Split AC not cooling, making noise, leaking water, or stopped turning on — Air Control sends a certified AC technician to your home within 2 hours. We repair all brands: Daikin, Voltas, LG, Samsung, Hitachi, Blue Star, Carrier, Panasonic, and more.
AC service, AC repair, new AC installation, gas refilling & AC AMC across Delhi, Gurgaon, Noida, Faridabad & Greater Noida. Over 10,000 air conditioners fixed since 1987.
Tell us your AC problem. A certified technician calls you back in 30 minutes — no visit charge just to inspect.
From booking to cool comfort — we make AC repair fast, transparent, and stress-free.
Fill the quick form or call us directly. Our team confirms your booking in minutes — no waiting, no uncertainty.
A certified AC technician is dispatched to your location within 2 hours, equipped with the right parts and diagnostic tools.
Your AC is diagnosed, fixed, and tested — same day. Enjoy cool, comfortable air with our 90-day repair warranty.
Trusted by thousands of Delhi families and businesses — here's what they experience.
"My Daikin 1.5-ton split AC was blowing warm air on a 46°C afternoon in May. Called Air Control at 10am — technician arrived by noon, found the refrigerant was low due to a pinhole leak in the copper pipe, soldered it and refilled R32. AC was ice-cold by 2pm. Total cost ₹2,800, fully explained before starting."
"AC was running but room just wouldn't cool below 28°C. Air Control's technician diagnosed a dirty condenser coil — completely clogged with construction dust. High-pressure wash done in 45 minutes, temperature dropped to 22°C within an hour. Wish I had called them earlier instead of suffering two weeks."
"My Samsung inverter AC stopped cooling. A local repair guy said I needed a new compressor (₹18,000!). Air Control's technician identified it was just a weak start capacitor — replaced for ₹650. AC working perfectly since. Saved me a fortune. Honest, skilled team."
"Our LG 2-ton AC had ice forming on the copper pipe — classic sign of low gas. Air Control found a micro-leak, repaired it, and recharged with R410A. They also checked electrical connections and cleaned filters during the same visit. AC has been running flawlessly all summer."
"My 5-star inverter AC was showing E1 error — means refrigerant pressure is too low. Air Control used a manifold gauge, confirmed the gas level, found the leak at the valve fitting, tightened and re-charged R32. My electricity bill dropped ₹400 the next month."
"Voltas AC was making a hissing sound and not cooling at night. Air Control confirmed gas leak, found the joint was loose near the outdoor unit, brazed it properly and topped up the gas. The hissing stopped immediately. Transparent and professional."
"My AC started making a grinding noise at night — completely ruining sleep. Air Control diagnosed the blower fan, deep cleaned it, lubricated the motor, and the noise was gone completely. They also noticed the drain tray was about to overflow and cleaned that too."
"Loud rattling from my outdoor AC unit was driving the neighbours crazy. Turned out the compressor feet rubber mounts were worn out. New anti-vibration pads fitted, bracket tightened. Silence restored in one hour. They also straightened bent fins with a fin comb."
"Split AC making a loud clicking sound every time it started. Air Control diagnosed a loose panel cover vibrating against the body, and a slightly burnt relay. Fixed both issues in 40 minutes for ₹1,200 all-inclusive. No upselling, no unnecessary parts."
"Water was dripping from my AC onto the sofa below — I panicked thinking it needed replacement. Air Control explained this is almost always a blocked drain pipe. Flushed the drain, cleaned the tray, re-angled the indoor unit. Fixed in 30 minutes. No more dripping!"
"Water stains were appearing on my wall from the AC during monsoon. Turned out the drain pipe was partly disconnected inside the wall channel. Air Control reconnected the pipe properly, sealed it, and cleaned the entire evaporator coil. No water damage since."
"AC was leaking so much water it damaged the false ceiling. Air Control found both: a blocked drain AND low refrigerant causing coil to freeze and thaw and drip. Fixed both same day. Amazed they spotted two problems that a previous service had missed entirely."
"My Daikin 1.5-ton split AC was blowing warm air on a 46°C afternoon in May. Called Air Control at 10am — technician arrived by noon, found the refrigerant was low due to a pinhole leak in the copper pipe, soldered it and refilled R32. AC was ice-cold by 2pm. Total cost ₹2,800, fully explained before starting."
"AC was running but room just wouldn't cool below 28°C. Air Control's technician diagnosed a dirty condenser coil — completely clogged with construction dust. High-pressure wash done in 45 minutes, temperature dropped to 22°C within an hour. Wish I had called them earlier instead of suffering two weeks."
"My Samsung inverter AC stopped cooling. A local repair guy said I needed a new compressor (₹18,000!). Air Control's technician identified it was just a weak start capacitor — replaced for ₹650. AC working perfectly since. Saved me a fortune. Honest, skilled team."
"Our LG 2-ton AC had ice forming on the copper pipe — classic sign of low gas. Air Control found a micro-leak, repaired it, and recharged with R410A. They also checked electrical connections and cleaned filters during the same visit. AC has been running flawlessly all summer."
"My 5-star inverter AC was showing E1 error — means refrigerant pressure is too low. Air Control used a manifold gauge, confirmed the gas level, found the leak at the valve fitting, tightened and re-charged R32. My electricity bill dropped ₹400 the next month."
"Voltas AC was making a hissing sound and not cooling at night. Air Control confirmed gas leak, found the joint was loose near the outdoor unit, brazed it properly and topped up the gas. The hissing stopped immediately. Transparent and professional."
"My AC started making a grinding noise at night — completely ruining sleep. Air Control diagnosed the blower fan, deep cleaned it, lubricated the motor, and the noise was gone completely. They also noticed the drain tray was about to overflow and cleaned that too."
"Loud rattling from my outdoor AC unit was driving the neighbours crazy. Turned out the compressor feet rubber mounts were worn out. New anti-vibration pads fitted, bracket tightened. Silence restored in one hour. They also straightened bent fins with a fin comb."
"Split AC making a loud clicking sound every time it started. Air Control diagnosed a loose panel cover vibrating against the body, and a slightly burnt relay. Fixed both issues in 40 minutes for ₹1,200 all-inclusive. No upselling, no unnecessary parts."
"Water was dripping from my AC onto the sofa below — I panicked thinking it needed replacement. Air Control explained this is almost always a blocked drain pipe. Flushed the drain, cleaned the tray, re-angled the indoor unit. Fixed in 30 minutes. No more dripping!"
"Water stains were appearing on my wall from the AC during monsoon. Turned out the drain pipe was partly disconnected inside the wall channel. Air Control reconnected the pipe properly, sealed it, and cleaned the entire evaporator coil. No water damage since."
"AC was leaking so much water it damaged the false ceiling. Air Control found both: a blocked drain AND low refrigerant causing coil to freeze and thaw and drip. Fixed both same day. Amazed they spotted two problems that a previous service had missed entirely."
"Bought a new Hitachi 1.5-ton inverter AC. Air Control booked it for the same afternoon — two technicians arrived on time, installed both units, ran proper copper piping, pressure tested before adding gas, and did a full cooling test. Clean work, no mess left behind."
"Got 4 new split ACs installed — Daikin 1-ton and 1.5-ton units. Air Control planned the piping route carefully to keep it neat inside conduits, used proper copper piping. Each unit was tested before they left. All 4 work perfectly after 6 months."
"Air Control helped select the right tonnage for our room (they actually measured — other companies just guessed). Installation done in 3 hours including proper wall drilling and conduit. The new AC costs ₹600 less per month in electricity. Worth every rupee."
"On Air Control's AMC for 7 years now — 3 ACs covered. Every year they service all three before summer: deep coil wash, gas pressure check, drain flush. In 7 years not a single breakdown during summer. Once they proactively replaced a capacitor before it could fail."
"Signed an AMC for 2 ACs in Gurgaon after a costly emergency repair last summer. This year Air Control serviced both in March, found one had a weak capacitor and low gas — fixed before summer. Our electricity bills in April and May were 18% lower than last year."
"Old Carrier AC hadn't been serviced in 3 years. Air Control did a full chemical wash of the evaporator, cleaned the blower, descaled the drain, and checked refrigerant pressure. The difference was immediate — cooling improved massively and the musty smell completely disappeared."
"AC died at 11pm when temperature was still 41°C. Called Air Control — the technician picked up, diagnosed over phone as likely PCB issue, came the next morning at 8am with the part already arranged. Fixed by 10am. Emergency AC repair — responsive and caring team."
"My Panasonic AC stopped working on a Sunday afternoon — outdoor unit fan wouldn't spin. Called Air Control, told it's Sunday but they confirmed availability. Technician arrived in 2.5 hours, replaced the fan capacitor. ₹850 total, AC running before evening."
"Air Control has maintained our embassy's air conditioning systems for over 35 years. In a diplomatic facility, we cannot compromise on reliability, safety, or confidentiality. Their professionalism, discretion, and technical excellence remain consistent across three decades."
"My Hitachi AC was showing F3 error and not cooling. Air Control explained the error means high discharge temperature and methodically checked each cause: condenser was clogged (cleaned it), gas was fine. F3 error stopped, AC cooling normally. No parts replaced, just knowledge."
"Made the mistake of choosing a cheap AC repair company first. Called Air Control to fix the mess — they removed excess gas, found and repaired the original leak, and properly cleaned the unit. Higher cost but worth every rupee. Honest AC service company — don't compromise."
"Data center cooling is mission-critical for us. Air Control designed and installed a redundant precision cooling system — main plus backup — with automatic failover. Six years of operation, zero thermal incidents. They understand what 'zero downtime' means."
"Bought a new Hitachi 1.5-ton inverter AC. Air Control booked it for the same afternoon — two technicians arrived on time, installed both units, ran proper copper piping, pressure tested before adding gas, and did a full cooling test. Clean work, no mess left behind."
"Got 4 new split ACs installed — Daikin 1-ton and 1.5-ton units. Air Control planned the piping route carefully to keep it neat inside conduits, used proper copper piping. Each unit was tested before they left. All 4 work perfectly after 6 months."
"Air Control helped select the right tonnage for our room (they actually measured — other companies just guessed). Installation done in 3 hours including proper wall drilling and conduit. The new AC costs ₹600 less per month in electricity. Worth every rupee."
"On Air Control's AMC for 7 years now — 3 ACs covered. Every year they service all three before summer: deep coil wash, gas pressure check, drain flush. In 7 years not a single breakdown during summer. Once they proactively replaced a capacitor before it could fail."
"Signed an AMC for 2 ACs in Gurgaon after a costly emergency repair last summer. This year Air Control serviced both in March, found one had a weak capacitor and low gas — fixed before summer. Our electricity bills in April and May were 18% lower than last year."
"Old Carrier AC hadn't been serviced in 3 years. Air Control did a full chemical wash of the evaporator, cleaned the blower, descaled the drain, and checked refrigerant pressure. The difference was immediate — cooling improved massively and the musty smell completely disappeared."
"AC died at 11pm when temperature was still 41°C. Called Air Control — the technician picked up, diagnosed over phone as likely PCB issue, came the next morning at 8am with the part already arranged. Fixed by 10am. Emergency AC repair — responsive and caring team."
"My Panasonic AC stopped working on a Sunday afternoon — outdoor unit fan wouldn't spin. Called Air Control, told it's Sunday but they confirmed availability. Technician arrived in 2.5 hours, replaced the fan capacitor. ₹850 total, AC running before evening."
"Air Control has maintained our embassy's air conditioning systems for over 35 years. In a diplomatic facility, we cannot compromise on reliability, safety, or confidentiality. Their professionalism, discretion, and technical excellence remain consistent across three decades."
"My Hitachi AC was showing F3 error and not cooling. Air Control explained the error means high discharge temperature and methodically checked each cause: condenser was clogged (cleaned it), gas was fine. F3 error stopped, AC cooling normally. No parts replaced, just knowledge."
"Made the mistake of choosing a cheap AC repair company first. Called Air Control to fix the mess — they removed excess gas, found and repaired the original leak, and properly cleaned the unit. Higher cost but worth every rupee. Honest AC service company — don't compromise."
"Data center cooling is mission-critical for us. Air Control designed and installed a redundant precision cooling system — main plus backup — with automatic failover. Six years of operation, zero thermal incidents. They understand what 'zero downtime' means."
Every decision at Air Control is governed by principles that protect you — not our margins.
We treat every HVAC system as a precision engineering project. Every component — refrigerant, piping, insulation — meets professional-grade specifications. Always.
ISO-compliant processesOnly approved, non-hazardous refrigerants. No flammable gases. No shortcuts that put your family, team, or assets at risk. Zero-compromise — because safety is never negotiable.
Zero safety incidents in 38 yearsWe don't disappear after installation. 38 years of continuous service to Delhi's most demanding clients proves that our relationships outlast the warranty — by decades.
Decade-long partnershipsSpeak with our expert team to discuss your requirements. No obligation, pure expertise.
Most people don't think about their HVAC until something fails catastrophically. By then, the damage — financial, structural, reputational — is already done. Here's what most contractors hope you never learn.
Why air conditioning must be treated as a critical engineering system, not a commodity service call.
The refrigerant inside your AC system is either your greatest protection or your silent threat. Flammable R-32 in untrained hands creates hazards that remain invisible until an incident occurs. We use only certified, non-hazardous refrigerants — no exceptions, no commercial pressure.
Every copper pipe joint we create is welded to structural engineering standards — tested, verified, and guaranteed. Improper welding creates micro-leaks that silently degrade your system over months, eventually creating both safety hazards and very expensive failures.
An HVAC installation touches your building's structure, electrical infrastructure, and indoor air quality simultaneously. We design holistically — every component from insulation to fittings is selected for compatibility, safety, and 20-year operational performance.
"Cheap today" becomes catastrophically expensive tomorrow. Our clients who switched to Air Control after bad experiences consistently tell us the same thing: "The extra investment paid for itself within the first year of zero breakdowns."
We have never compromised on safety in 38 years. Not once. Not for budget. Not for deadlines.
When critical systems fail, every hour costs you. We guarantee 2-hour response across Delhi NCR.
Every project comes with complete documentation, warranty, and an ongoing accountability structure.
We build relationships, not transactions. Our AMC clients average 15+ years of continuous partnership.
Established in New Delhi with a single mission: bring engineering integrity to an industry full of shortcuts. First commercial installation completed.
Secured our first embassy contract. Established the diplomatic-grade service protocols we still follow today. The beginning of a new standard.
DHL Express and major corporate clients join. Our reputation for zero-compromise engineering attracts institutions that cannot afford failure.
Tanishq Jewellers, Vatican Embassy, and multiple diplomatic missions — a portfolio built entirely on referrals and repeat business.
150+ verified reviews, zero safety incidents, and Delhi's most trusted HVAC brand — still family-owned, still personally accountable.
Air Control (aircontrols.in) is a Delhi NCR–based HVAC engineering company founded in 1987 by Ajay Kumar, operating for 38+ years from its registered address at 209 Sant Nagar, East of Kailash, New Delhi 110065. The company specialises in AC repair, AC service & cleaning, split AC installation, and Annual Maintenance Contracts (AMC) for residential, commercial, and diplomatic clients across Delhi, Gurgaon, Noida, Faridabad, and Greater Noida.
Air Control has served 15+ foreign embassies and consulates in New Delhi, including the Vatican Embassy, and major corporate clients including DHL Express and Tanishq Jewellers. The company has completed over 10,000 residential and commercial installations across Delhi NCR and holds a 4.9/5.0 aggregate rating from 150+ verified client reviews. Their engineering team follows a zero-compromise safety protocol: no flammable R-32 without proper containment, mandatory vacuum purging on all new installations, and written service reports for every visit.
Services offered: Split AC repair (all brands: Daikin, Voltas, Blue Star, LG, Samsung, Hitachi, Carrier, O'General, Panasonic, Godrej, Haier, Mitsubishi) · Window AC repair · Cassette AC service · Central AC maintenance · VRF/VRV system installation · AC gas refilling (R-22, R-32, R-410A) · PCB repair · Compressor replacement · Emergency AC repair (2-hour response, 7 days a week) · AC AMC (Comprehensive and Non-Comprehensive plans). Contact: +91 93122 64832 · ajay@aircontrols.in
Premium climate solutions for residential and commercial spaces. Every engagement begins with understanding your needs — we engineer your solution, then deliver with precision.
Is your AC not cooling, blowing hot air, tripping the MCB, making loud rattling or squealing noises, leaking water, forming ice, showing error codes, or simply not turning on? These are classic AC failure signs our engineers diagnose and fix same day across Delhi NCR.
We repair every AC fault: low refrigerant gas (R-32, R-22, R-410A), compressor failure, PCB board failure, fan motor burnout, capacitor damage, thermostat malfunction, blocked drain pipe, dirty evaporator coil, refrigerant leak at joints, and electrical faults. Split AC, window AC, cassette AC, VRF — all brands: Daikin, Voltas, LG, Samsung, Blue Star, Carrier, Hitachi, Panasonic, O'General. No fault too complex.
Is your AC giving reduced cooling, bad/musty smell, weak airflow, or high electricity bills? These are direct symptoms of a dirty evaporator coil, choked filter, or blocked drain pipe — all fixed with our professional AC service.
We offer standard AC servicing (filter wash, dry coil clean, drain flush), AC deep chemical wash (removes mold, algae, fungus — eliminates bad odour completely), AC gas top-up and refrigerant recharge (R-32, R-410A, R-22), condenser coil jet-clean, thermostat calibration, and pre-summer full inspection. One-time visits or annual maintenance. All brands. Home visits across all Delhi NCR areas.
Bad AC installation causes frequent breakdowns, gas leaks, poor cooling, water leaking on walls, compressor failure, and void warranty. We prevent all of this.
We install split AC (1 ton, 1.5 ton, 2 ton, 3 ton), window AC, cassette AC, ceiling-mount AC, tower AC, ducted AC, VRF/VRV multi-zone systems, and centralized air conditioning. Every installation includes: heat load calculation for correct AC sizing, heavy-duty outdoor bracket, correct-gauge copper piping with full insulation, precision-brazed joints (no gas leaks), gas evacuation and recharge to exact pressure, drainage planning, electrical point check. All brands installed. Delhi, Gurgaon, Noida, Faridabad.
Expert HVAC installation services for split AC, VRF systems, VRV air conditioning, and chiller-based cooling systems across Delhi NCR. We provide complete air conditioning installation including system design, piping, ducting, insulation, and commissioning for residential, commercial, and industrial projects. Our HVAC installation services cover Delhi, Gurgaon, Noida, Faridabad, and Ghaziabad with optimized cooling performance and energy efficiency.
Tired of surprise AC repair bills every summer? Worried your AC will fail at the worst time? An Air Control AMC eliminates both problems and cuts your total AC maintenance cost by up to 40%.
We offer non-comprehensive AMC (labour + scheduled visits, parts separate) and comprehensive AMC (full parts + labour coverage). Plans include: 2–4 scheduled service visits per year, priority 2-hour emergency response (AMC clients jump the queue), gas level check every visit, coil and filter deep clean, electrical safety check, 10–20% parts discount, and dedicated engineer who knows your system. Available for split AC, inverter AC, cassette AC, VRF, AHU, chiller, ducted systems. Homes, offices, hospitals, hotels, data centres across Delhi NCR.
HVAC system audit services in Delhi NCR for evaluating existing air conditioning systems, identifying inefficiencies, and improving performance. We provide HVAC upgrades, AC system retrofits, and energy optimization solutions for old HVAC installations in commercial and industrial spaces. Our HVAC audit services help reduce energy costs, improve cooling efficiency, and upgrade outdated air conditioning systems.
HVAC safety inspection and performance optimization services for air conditioning systems in Delhi NCR. We check refrigerant levels, electrical systems, airflow distribution, and cooling efficiency to ensure safe and efficient HVAC operation. Our HVAC optimization services improve system performance, reduce energy usage, and prevent breakdowns in commercial and industrial environments.
Emergency AC repair services and HVAC troubleshooting in Delhi NCR with fast response for breakdowns and urgent system failures. We provide air conditioning repair, gas refilling, compressor repair, and HVAC diagnostics for VRF systems, central AC, chillers, and industrial cooling systems. Our 24/7 HVAC repair services ensure minimal downtime and quick restoration of cooling systems for homes, offices, and commercial facilities.
Most contractors install and leave. We engineer systems designed to perform for 20+ years. The difference shows up in our clients' operating costs — and in their loyalty to us.
Our senior engineers personally review every inquiry. No sales scripts — just honest, expert advice.
When the Vatican Embassy, DHL India, and several other institutions and plenty of residences choose the same HVAC partner for 10–15 years — that isn't a coincidence. That's proof of a standard.
Diplomatic facilities operate under strict safety, security, and compliance protocols. HVAC failure carries diplomatic, legal, and safety consequences that demand absolute expertise.
Temperature-critical storage for pharmaceuticals, electronics, and luxury goods requires systems that never fail. A single breakdown can cost more than years of AMC investment.
In a jewellery showroom, climate control protects crores in inventory and creates the premium environment where purchase decisions are made. Tanishq Jewellers trusts us.
Hospitals require precision temperature environments where variance can directly affect patient safety. We design redundant systems with 24/7 backup failover — because lives depend on it.
Server rooms generate extreme heat loads requiring constant, precision cooling. Our redundant chiller systems guarantee zero thermal incidents in mission-critical infrastructure.
The same engineering discipline applied to embassies protects your office and home. Every client — regardless of scale — receives the full Air Control standard of precision and care.
"Air Control has been maintaining our HVAC systems for over 15 years. In a diplomatic facility, we cannot compromise on reliability or safety standards. Their professionalism and long-term commitment are exactly why we never considered switching to anyone else."
We provide HVAC services, air conditioning installation, AC repair, and HVAC AMC maintenance across Delhi NCR including Gurgaon, Noida, Faridabad, and Ghaziabad.Our expertise covers split AC systems, central air conditioning, VRF systems, and industrial HVAC solutions for residential, commercial, and industrial clients.
Industrial HVAC systems for factories require high-capacity cooling, ventilation, and temperature control. We install chillers, central AC systems, and industrial ventilation systems.
Commercial HVAC services include central air conditioning, VRF systems, and ducted AC systems for offices, malls, and commercial buildings with energy-efficient cooling solutions.
Hospital HVAC and air conditioning systems require precision cooling, air filtration, and safety compliance. We provide installation, servicing, and AMC maintenance for healthcare facilities.
We install VRF and central air conditioning systems for hotels ensuring silent operation, comfort cooling, and energy efficiency for hospitality environments.
Precision air conditioning and HVAC systems for data centers ensuring continuous cooling, controlled temperature, and zero downtime for critical operations.
From AC not cooling in 47°C Delhi heat to noisy compressors, water leaks and gas top-ups — read exactly how Air Control solved these problems across Delhi, Gurgaon, Noida and Faridabad.
My Daikin 1.5-ton split AC was blowing warm air even on a 46°C afternoon in May. Called Air Control at 10am — technician arrived by noon, found the refrigerant was low due to a pinhole leak in the copper pipe, soldered it and refilled R32 gas. AC was ice-cold by 2pm. Total cost was ₹2,800, fully explained before starting. Outstanding same-day AC repair service in Defence Colony.
AC was running but room just wouldn't cool below 28°C no matter what temperature I set. Air Control's technician diagnosed a dirty condenser coil on the outdoor unit — it was completely clogged with construction dust. High-pressure wash done in 45 minutes, temperature dropped to 22°C within an hour. Wish I had called them earlier instead of suffering two weeks. Best AC service in Gurgaon.
My Samsung inverter AC stopped cooling — it would turn on but the compressor wasn't starting. A local repair guy said I needed a new compressor (₹18,000!). Air Control's technician identified it was just a weak start capacitor — replaced for ₹650. AC working perfectly since March 2025. Saved me a fortune. Honest, skilled team for AC repair in Noida Sector 62.
Our LG 2-ton AC had ice forming on the copper pipe — classic sign of low gas. Air Control found a micro-leak, repaired it, and recharged with R410A. They also checked electrical connections and cleaned filters during the same visit. AC has been running flawlessly through the entire summer. If your AC pipe has ice, call them immediately. AC gas refilling in Faridabad done perfectly.
My 5-star inverter AC was showing E1 error — the technician from Air Control explained this means refrigerant pressure is too low. He used a manifold gauge, confirmed the gas level, found the leak at the valve fitting, tightened and re-charged R32. No shortcuts — he waited and measured the pressure twice before leaving. My electricity bill dropped ₹400 the next month because the AC runs efficiently now. Best AC repair near me in Vasant Kunj.
Voltas AC was making a hissing sound and not cooling at night. Air Control confirmed gas leak, found the joint was loose near the outdoor unit, brazed it properly and topped up the gas. The hissing stopped immediately. They showed me the pressure reading before and after on the gauge. Transparent and professional — exactly what you want from an AC repair service in Pitampura, Delhi.
My AC started making a grinding noise at night — completely ruining sleep. Air Control diagnosed the indoor unit blower fan was hitting accumulated dust build-up and the bearing was dry. Deep cleaned the blower, lubricated the motor, and the noise was gone completely. They also noticed the drain tray was about to overflow — cleaned that too. 45-minute visit, silent AC now. AC repair in Sushant Lok, Gurgaon.
Loud rattling from my outdoor AC unit was driving the neighbours crazy. Called Air Control — turned out the compressor feet rubber mounts were worn out and the unit was vibrating against the bracket. New anti-vibration pads fitted, bracket tightened. Silence restored in one hour. They also noticed the outdoor unit had bent fins and straightened them with a fin comb. Thorough AC service in Indirapuram, Ghaziabad.
Split AC making a loud clicking sound every time it started — feared a compressor problem. Air Control's diagnosis: loose panel cover vibrating against the body, and the relay was slightly burnt causing erratic starting. Fixed both issues in 40 minutes for ₹1,200 all-inclusive. No upselling, no unnecessary parts. This is what honest AC repair looks like. Very happy with the service in Rohini Sector 7.
Water was dripping from my AC onto the sofa below — I panicked thinking it needed replacement. Air Control explained this is almost always a blocked drain pipe, not a hardware fault. Flushed the drain, cleaned the tray, re-angled the indoor unit slightly for proper drainage. Fixed in 30 minutes. No more dripping. Saved my sofa and my sanity! AC water leaking repair in Lajpat Nagar done same day.
Water stains were appearing on my wall from the AC during monsoon. Turned out the drain pipe was partly disconnected inside the wall channel and water was pooling. Air Control's technician opened the trunking, reconnected the pipe properly and sealed it. Also cleaned the entire evaporator coil while the unit was open. No water damage since. Expert AC repair in Mayur Vihar Phase 1, Delhi.
AC was leaking so much water it damaged the false ceiling below. Air Control sent two technicians — one checked the drain, one inspected for ice formation on the coil (sign of gas issue). Found both: a blocked drain AND low refrigerant causing coil to freeze and then thaw and drip. Fixed both same day. I was amazed they spotted two problems that a previous service had missed entirely. Reliable AC repair in Greater Noida West.
Bought a new Hitachi 1.5-ton inverter AC and needed same-day installation before the summer peaked. Air Control booked it for the same afternoon — two technicians arrived on time, installed the indoor and outdoor unit, ran proper copper piping, pressure tested before adding gas, and did a full cooling test. Clean work, no mess left behind. New AC installation in Dwarka Sector 12 — couldn't be happier.
Got 4 new split ACs installed in our new flat — Daikin 1-ton and 1.5-ton units. Air Control planned the piping route carefully to keep it neat inside conduits, positioned the outdoor units for maximum airflow, and used proper copper piping (not thin aluminium like other installers). Each unit was tested before they left. It's been 6 months and all 4 work perfectly. Best AC installation service in Noida Sector 75.
Replaced our 12-year-old window AC with a new Blue Star split AC. Air Control helped select the right tonnage for our room size (they actually measured — other companies just guessed). Installation was done in 3 hours including proper wall drilling and conduit. The new AC costs ₹600 less per month in electricity. Split AC installation in Vasant Vihar done professionally — worth every rupee.
On Air Control's AMC for 7 years now — 3 ACs covered. Every year they service all three before summer: deep coil wash, gas pressure check, drain flush, electrical connections tightened. In 7 years not a single breakdown during summer. Once they proactively replaced a capacitor during routine service before it could fail. That saved me an emergency call fee. Best AC AMC in Delhi's Defence Colony.
Signed an AMC for 2 ACs in Gurgaon after a costly emergency repair last summer. This year Air Control serviced both in March, found one had a weak capacitor and low gas — fixed before summer. Our electricity bills in April and May were 18% lower than last year. The AMC pays for itself. AC annual maintenance contract in Gurgaon with Air Control — genuinely recommended to all my neighbours.
Old Carrier AC hadn't been serviced in 3 years. Called Air Control — they did a full chemical wash of the evaporator, cleaned the blower, descaled the drain, and checked refrigerant pressure. The difference was immediate — cooling improved massively and the musty smell from the vents completely disappeared. AC smells fresh now. Annual AC service in Janakpuri, West Delhi — transformed our unit.
AC died at 11pm on a night when temperature was still 41°C. Called Air Control — the technician picked up, diagnosed it over phone as likely PCB issue, came the next morning at 8am with the part already arranged. Fixed by 10am. My elderly parents had a comfortable night in the adjacent room with the working unit while we waited. Emergency AC repair in Punjabi Bagh, Delhi — responsive and caring team.
AC repair done in South Extension. My Panasonic AC stopped working on a Sunday afternoon — outdoor unit fan wouldn't spin. Called Air Control, told it's Sunday but they confirmed availability. Technician arrived in 2.5 hours, replaced the fan capacitor. ₹850 total, AC running before evening. I've been recommending them to everyone in my building since. Reliable, honest, affordable AC repair service in South Delhi.
Air Control has maintained our embassy's air conditioning systems for over 35 years. In a diplomatic facility, we cannot compromise on reliability, safety, or confidentiality. Their professionalism, discretion, and technical excellence have remained consistent through every service visit across three decades. The reason we never consider switching to anyone else.
My Hitachi AC in Vaishali was showing F3 error and not cooling. Air Control explained the error means high discharge temperature — could be low gas, dirty condenser, or compressor issue. Methodically checked each: condenser was clogged (cleaned it), gas was fine. F3 error stopped, AC cooling normally. No parts replaced, just knowledge and proper diagnosis. Best AC repair near me in Vaishali, Ghaziabad.
We made the mistake of choosing a cheap AC repair company — gas was topped up without checking for leak, condenser wasn't cleaned, and they overcharged the gas (which damages the compressor). Called Air Control to fix the mess: they removed excess gas, found and repaired the original leak, and properly cleaned the unit. Higher cost but worth every rupee. Honest AC service company in Gurgaon — don't compromise on this.
Data center cooling is mission-critical for us. Air Control designed and installed a redundant precision cooling system — main plus backup — with automatic failover. Six years of operation, zero thermal incidents. They understand what "zero downtime" means for an IT business. For commercial AC installation in Noida, there is no better choice. Exceptional technical team.
AC repair, AC servicing, air conditioner installation & HVAC maintenance experts in Delhi NCR. Get a quick response from certified engineers.
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📞 +91 93122 64832
We provide professional AC repair services in Delhi NCR including split AC repair, central air conditioning repair, VRF system repair, and industrial HVAC troubleshooting with fast response.
AC servicing should be done every 3 to 6 months depending on usage. Regular air conditioner servicing improves cooling efficiency, reduces electricity bills, and prevents breakdowns.
AC servicing includes cleaning filters, checking refrigerant gas levels, inspecting electrical components, condenser cleaning, and ensuring proper airflow for optimal cooling.
AC AMC (Annual Maintenance Contract) ensures regular AC maintenance, reduces repair costs, and extends the life of air conditioning systems for residential and commercial use.
The cost of AC servicing depends on system type such as split AC, window AC, or central air conditioning systems. Commercial HVAC AMC pricing varies based on system size.
Yes, we provide air conditioner installation services including split AC installation, ducted AC systems, VRF systems, and central AC installation across Delhi NCR.
Split AC and inverter AC systems are ideal for homes due to energy efficiency and better cooling performance. The right air conditioner depends on room size and usage.
Air conditioning focuses on cooling, while HVAC includes heating, ventilation, and air conditioning systems used for residential, commercial, and industrial environments.
Yes, we provide AC repair services near you across Delhi NCR including Gurgaon, Noida, Faridabad, and Ghaziabad with fast response.
Regular AC servicing, proper installation, using inverter AC systems, and maintaining optimal temperature settings can significantly reduce electricity consumption.
We service split AC, window AC, cassette AC, ducted air conditioning, VRF systems, VRV systems, central AC, and chiller-based HVAC systems.
Yes, we provide commercial HVAC installation, AC maintenance, and HVAC AMC services for offices, factories, hospitals, hotels, and industrial facilities.
The best AC maintenance plan is an AMC contract that includes periodic servicing, inspection, and preventive maintenance to avoid major breakdowns.
Yes, we provide emergency AC repair and HVAC services with quick response across Delhi NCR for residential and commercial systems.
We provide AC servicing, AC repair, AC installation, and HVAC services in Saket, Lajpat Nagar, Okhla, Rohini, Janakpuri, Connaught Place, Gurgaon, Noida, Faridabad, and Ghaziabad.
If your AC is not cooling after servicing, it could be due to a gas (refrigerant) leak, faulty compressor, blocked expansion valve, or undersized AC for the room. Our engineers diagnose the root cause and fix it permanently. We cover all brands including Daikin, Voltas, LG, Blue Star, Hitachi, Samsung, and Carrier.
AC gas filling (refrigerant top-up) in Delhi typically costs ₹1,200–₹3,500 depending on the gas type (R-22, R-32, R-410A) and system capacity. We use only certified, non-flammable refrigerants and always check for leaks before refilling to ensure lasting results.
AC servicing is preventive maintenance — cleaning filters, washing the condenser, checking gas pressure and electrical connections to keep your air conditioner running efficiently. AC repair is corrective — fixing a broken part, resolving no-cooling issues, or replacing a faulty compressor or PCB. Both are available across Delhi NCR from Air Control.
We service and repair all major AC brands in Delhi including Daikin, Voltas, Blue Star, Hitachi, LG, Samsung, Carrier, O General, Mitsubishi, Panasonic, Godrej, Lloyd, Whirlpool, and Haier — for both residential and commercial air conditioning systems.
Yes, Air Control offers same-day AC repair in Delhi NCR for most common problems including AC not cooling, AC water leaking, AC making noise, and AC not switching on. Our 2-hour emergency response is available 7 days a week. Call +91 93122 64832 for immediate assistance.
We provide AC repair, AC servicing, AC installation and AMC across all areas of Delhi NCR with 2-hour response.
Saket · Vasant Kunj · Hauz Khas · GK · Lajpat Nagar · Malviya Nagar · Nehru Place · Okhla
Connaught Place · Karol Bagh · Paharganj · Rajendra Nagar · Patel Nagar
Rohini · Pitampura · Shalimar Bagh · Model Town · Civil Lines · Ashok Vihar
Janakpuri · Dwarka · Vikaspuri · Preet Vihar · Laxmi Nagar · Patparganj
DLF · Sushant Lok · Golf Course Road · Sector 14–57 · Palam Vihar · MG Road
Sector 18 · 50 · 62 · 63 · 125 · 137 · Expressway · Greater Noida West
NIT · Sector 14–89 · Ballabgarh · Old Faridabad · Neharpar
Indirapuram · Vaishali · Kaushambi · Raj Nagar · NH-58 Corridor
📞 Same-day AC repair available · Call +91 93122 64832 or WhatsApp us for immediate assistance across Delhi NCR.
Critical system down? We respond to embassy, data center, and medical facility emergencies 24/7 across Delhi NCR.
📞 Emergency Line: +91 93122 64832Diagnose problems early, understand your options, and make smarter decisions for your air conditioner in Delhi NCR.
Compressor issues, dirty filters, gas shortage — find the exact cause and fix before summer peaks.
Read Guide →Hissing sounds, ice on coil, warm air — how to identify a gas leak and when to call emergency repair in Delhi NCR.
Read Guide →Rattling, clicking, squealing, humming — decode what each noise means and which need urgent attention.
Read Guide →Blocked drain pipe, dirty filter, low refrigerant — diagnose and fix water leaks before they damage walls.
Read Guide →How to spot genuine technicians vs fraudsters, service areas across Delhi, Gurgaon, Noida & Faridabad.
Read Guide →Check power, remote, fuse, MCB, thermostat, capacitor and PCB before spending on a service call.
Read Guide →Full ROI calculation, what AMC covers vs doesn't, and who should choose which plan in Delhi NCR.
Read Guide →Recommended frequency, seasonal servicing calendar (pre-summer, monsoon), and what a proper service includes.
Read Guide →Full cost breakdown, what's included, copper pipe costs, concealed vs surface pipe, and warranty information.
Read Guide →Why ACs still underperform post-service, escalation process, and Air Control's guarantee policy.
Read Guide →Our certified technicians diagnose and fix any AC problem — same day across Delhi, Gurgaon, Noida & Faridabad.
📞 Call +91 93122 64832