Bangkok's AC pros at your door.
Cold again by tonight.
Certified technicians, wash-bag clean, photo report after every unit. One clean or a year package.
15% off your first clean — Limited time
Fresh from this week's jobs
Snapped on site by our crews
Before / After
Before / After
Before / After
Every major brand, serviced
What we do
Our services
Photo report after every unit. Fixed price before we start.
AC Cleaning
- Filter, coil & blower wash
- Drain line flushed & tested
- Temperature reading before/after
Deep Chemical Wash
- Blower wheel removed & stripped
- Coil foamed with biodegradable cleaner
- Mould & bacteria treatment
Repair & Not-Cooling
- Not cooling, leaking, noisy, error codes
- ฿590 diagnostic — waived on repair
- Written fixed quote before work
Refrigerant Top-Up
- Pressure test before any top-up
- R32 & R410A, weighed in — not guessed
- Leak found & quoted, not hidden
Installation & Relocation
- New install, move or replace
- Vacuum-pulled, torque-checked lines
- Brackets, piping & trunking tidy
Cassette, Ducted & VRF
- Cassette, ducted, VRF & chillers
- Maintenance contracts with logs
- After-hours service windows
Easy as 1-2-3
Cold again in 3 steps.
Book in 60 seconds
Tell us how many units. Fixed price, instant confirmation, no contracts.
We show up on time
Certified crew in uniform, wash bags and drop sheets, English-speaking lead.
Cold, with proof
Before/after photos and vent temperature on LINE. Not cold in 30 days? We come back free.
Who we keep cool
Homes, businesses — and hosts on a deadline.
Every 6 months, without thinking about it.
Two scheduled cleans a year, lower per-visit price, lower power bill — from ฿1,240.
See home plans →Maintenance logs your landlord will accept.
Cassette and ducted systems serviced after hours, with a per-unit log and energy report.
Request a site survey →"AC not cold" is the review you can prevent.
Cleans around your bookings, same-day call-outs between guests, dated photo reports for disputes.
See the Host plan →Visits & year packages
One clean, or a year of cold.
The number of units sets the price. No survey, no hidden extras, unused visits refunded.
Showing prices for 2 units · 1-bedroom condo
One-Time Clean
All units, one visit · no commitment2-Visit Year Package
CoolShield · one clean every 6 months4-Visit Year Package
CoolShield Plus · quarterly, we scheduleHostCool Year
4 cleans + unlimited no-cool call-outsSplit any package into 2 payments at no extra cost. More than 8 units, or a cassette, ducted or VRF system? Free survey, quote on the spot · Request one →
What Bangkok says
Cold air, and the numbers to prove it.
“They sent a photo of the coil before and after — I had no idea it was that black. Bedroom went from 26 to 21 the same night and the bill dropped.”
“Twelve cassettes done between midnight and five, one log per unit, nobody in the office knew. The landlord asked who we used.”
“Guest messaged ‘AC not cold’ at 11pm. Technician there at 8am, cleaned, photo in the guest chat by 9. Five stars, not a refund.”
The cool-again guarantee: if a unit we cleaned isn't cooling properly within 30 days, we come back and fix it. Free. Every time.
Start my planGet a quote
Ready to be cold again?
Book in 60 seconds. Confirmation within 5 minutes, same-day slots until 22:00.
- support@coolrova.com
- Open daily
- 8:00–20:00 · Same-day no-cool call-outs until 22:00
- Payment
- PromptPay · Bank transfer · Cash
- Service area
- All Bangkok BTS & MRT zones