AC Repair & Service in Bangalore
Split or window AC not cooling, leaking, or making noise? A trained W2 technician reaches your doorstep anywhere in Bengaluru for AC repair, gas filling, deep cleaning, AMC and installation on all major brands. ₹349 diagnosis, a written quote before any work, and a 30-day service warranty on every job.
- 30-day warranty
- Same-day visits
- Genuine parts
- Verified technicians
What AC Repair & Service covers.
One call covers diagnosis, repair, gas top-up, deep cleaning, and installation or uninstallation — for split, window, and cassette ACs, on every major brand sold in India. Our technician diagnoses the actual fault on-site rather than guessing over the phone, so the quote you approve matches the work that's actually needed.
Book before 2pm, most Bengaluru areas get a same-day slot.
We inspect and quote before any work — no surprise line items.
Same fault returns within 30 days — we fix it again, free.
Trained, uniformed, background-verified professionals.
AC Repair & Service problems we handle.
All major brands, doorstep visit, ₹349 diagnosis before any work.
- AC not cooling
- AC water leaking inside
- AC not turning on
- AC making noise
- AC tripping the breaker
- AC bad smell on start
- AC gas leak / low gas
- AC compressor not working
- AC remote not working
- Split & window AC installation and uninstallation
- AC deep cleaning & foam-jet service
- Annual maintenance contracts (AMC)
From complaint to fixed, in four steps.
Book in 30 seconds
Call, WhatsApp, or fill the booking form. Tell us the issue and your area.
Technician visits
A background-verified W2 technician reaches your doorstep at the confirmed slot.
₹349 doorstep diagnosis
Our technician checks the gas pressure, filters, drainage and electricals, then quotes labour and any parts separately. The diagnosis visit is a flat ₹349. The diagnosis charge is separate from the repair quote.
Fixed & warrantied
Repair done with genuine parts, digital bill issued, 30-day service warranty on the job.
Repair without the runaround.
Everything that makes a doorstep repair actually trustworthy — built in by default, not upsold.
Genuine parts only
OEM-grade parts, old part handed back to you, part warranty passed on to you — never generic substitutes.
Quote before work
No surprise bills. Diagnosis is a flat ₹349 and every rupee is itemised — labour and parts listed separately.
Digital bill, every time
A proper itemised invoice for every job — useful for warranty claims, reimbursements, and your own records.
Background-verified technicians
Trained and uniformed, with the same service standard on every single visit, not just the first one.
Same-day availability
Most Bengaluru localities get a same-day slot when you book before 2pm.
30-day service warranty
If the same fault returns within 30 days, we fix it again free — in writing, on your bill.
Transparent by design — not a fixed price list.
A small fix and a major part replacement aren't the same job, so we don't publish a fake one-size price list. Here's exactly how cost works, in three honest stages.
Diagnosis Visit
- Technician inspects the unit on-site
- Exact fault identified, explained to you
- Written quote handed to you before any work
Written Quote
- Labour and parts costed separately
- You approve before any work starts
- Decline the quote — you pay only the ₹349 diagnosis
Repair & Warranty
- Genuine parts, old part returned to you
- Digital itemised bill issued
- 30-day service warranty, plus 6-month parts warranty
What you get, regardless of the fault.
AC Repair & Service across Bengaluru, at your doorstep.
We provide ac repair & service in Whitefield, HSR Layout, Koramangala, Indiranagar, Marathahalli, Bellandur, Jayanagar, JP Nagar, BTM Layout and more — don't see your locality? Call us, we're expanding every month.
Not sure we reach your address? See every area we cover for ac repair & service and how fast →
What Bengaluru homes say about W2.
"Technician explained exactly what was wrong with the gas pressure before touching anything. No pushy upselling — quoted, I approved, done in 40 minutes."
AC gas top-up"Appreciated getting a real digital bill with the warranty terms written down, not just a verbal promise. Used it when the same issue came back a month later."
Digital bill & warranty"Booked in the evening, technician was at my door by 10am next day. Straightforward pricing, no surprises on the final bill."
Same-day visitAC Repair & Service — frequently asked questions.
Straight answers first — then when it's time to call a technician instead of DIY-ing it.
Why is my AC not cooling?
AC running but not cooling usually means a dirty air filter, low refrigerant gas from a leak, blocked condenser coils, or a failing compressor. Cleaning the filter is safe to try yourself; if cooling still doesn't return, gas pressure and compressor checks need a trained technician — gas handling is not a DIY job.
Why is water leaking from my indoor AC unit?
Indoor unit leaks usually come from a blocked or dirty drain pipe, a clogged filter causing ice build-up on the coil, or incorrect installation tilt. It's a common, fixable issue — a technician clears the drain line, checks the filter and rechecks the unit's levelling.
Why is my AC making noise?
Rattling or buzzing points to a loose panel, fan blade hitting debris, or a worn compressor mount; a hissing sound can mean a gas leak. Loose panels are easy to check yourself, but hissing or grinding noises need a technician before the fault gets worse.
Why does my AC smell bad when I turn it on?
A musty smell usually means mould or bacteria build-up on a damp evaporator coil or a dirty filter; a burning smell can mean an electrical fault. Musty smells are cleared with a filter and coil clean; any burning smell means switch off the AC and call a technician immediately.
Why is my AC remote not working?
Dead batteries are the most common cause — try replacing them first. If the AC still doesn't respond, the receiver unit on the indoor board may have failed, which needs a technician to inspect and replace.
Why has my AC compressor stopped working?
A compressor that won't start can be caused by a tripped overload protector, a faulty capacitor, low refrigerant, or electrical supply issues. Compressors run on high voltage and refrigerant gas, so this is strictly a job for a qualified technician — never attempt to open the outdoor unit yourself.
How often should an AC be serviced in Bengaluru?
Most homes in Bengaluru should get their AC serviced once or twice a year, ideally just before summer. Regular filter and coil cleaning plus a gas-pressure check keeps cooling efficient and lowers your electricity bill.
Read our full guide: AC Not Cooling? 7 Common Reasons and What To Do →
30-day service warranty, on every repair.
If the exact same fault returns within 30 days of the visit, we fix it again at no charge — written on your digital bill, not just promised verbally. Any part we replace carries a 6-month parts warranty on top.
Every AC job, its own detailed page.
Split AC Service
A split AC is really two machines working as one -- an indoor unit that cools th…
View service
Window AC Service
A window AC packs the compressor, coils and fan into a single body sitting half …
View service
AC Installation
A new AC's cooling and running cost over its lifetime depend heavily on how it's…
View service
AC Uninstallation
Moving house or replacing an old unit means the AC has to come down safely -- re…
View service
AC Gas Filling
Refrigerant gas doesn't get 'used up' by normal running -- if your AC needs a to…
View service
AC AMC
An AMC trades unpredictable, reactive repair calls for scheduled servicing that …
View service
AC Water Leakage
Water dripping from an AC indoor unit has a small number of actual causes, and e…
View service
AC Not Cooling
An AC that runs but doesn't cool is the most common complaint we get, and it has…
View service
AC Noise Repair
The type of noise an AC makes usually points to a specific cause -- a technician…
View service
AC PCB Repair
The PCB is the AC's control board -- it reads the remote, runs the display, and …
View service
AC Compressor Repair
The compressor is the most expensive single part in an AC, and also the one most…
View service
Outdoor Unit Repair
The outdoor unit does the unglamorous half of an AC's job -- rejecting the heat …
View service
Indoor Unit Repair
The indoor unit is the part of the AC you actually feel and hear every day -- so…
View serviceAC service in Bengaluru, brand by brand.
What actually breaks differs by manufacturer — different drive systems, different error-code vocabularies, different parts. These pages cover the brands where that difference changes the diagnosis. W2 is an independent multi-brand service centre and is not an authorised service centre for any manufacturer.
Voltas AC
Voltas sells more air conditioners in India than anyone else, which means we see…
View service
Blue Star AC
Blue Star came to home air conditioning from commercial refrigeration, and it sh…
View service
Daikin AC
Daikin units diagnose themselves better than almost anything else on the market …
View service
LG AC
LG's Dual Inverter compressor carries a long warranty and rarely fails — so on a…
View serviceOther appliances we fix at your doorstep.
Refrigerator
No cooling, over-freezing, compressor issues, gas charging, door seal & thermostat problems.
Book fridge repair
Washing Machine
Not spinning, drainage issues, drum noise, PCB & motor faults — top-load, front-load & semi-auto.
Book washer repair
Microwave Oven
Not heating, sparking, turntable & panel issues, magnetron replacement — solo, grill & convection.
Book microwave repair
TV Repair & Install
No display, lines on screen, no sound, backlight & panel issues, wall mounting for all sizes.
Book TV serviceNot a call centre dispatch — a trained technician who knows AC units.
Every W2 technician carries proper gauges, gloves and genuine parts to your door — not a generic handyman with a screwdriver. That's what a ₹349 diagnosis and a 30-day warranty actually rest on.
📞 Call Now
Popular in these Bengaluru localities
Explore this service
Specific faults, brands and areas covered under this service.