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Aircon Chemical Wash in Singapore. From $80/unit.

Aircon Chemical Wash in Singapore.
From $80/unit.

Deep chemical cleaning that removes the dirt, mould, and bacteria your regular servicing can't reach. Cold air and fresh smell restored.

Aircon Chemical Wash in Singapore. From $80/unit.

Deep chemical cleaning that removes the dirt, mould, and bacteria your regular servicing can't reach. Cold air and fresh smell restored.

Limited time promo!

Chemical Wash

3 Units x 3 Visits

$328

Save $272

4 Units x 3 Visits

$428

Save $427

Limited time promo!

Chemical Wash

3 Units x 3 Visits

$328

Save $272

4 Units x 3 Visits

$428

Save $427

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Image
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BCA Registered
(ME01)
BCA Registered
(ME01)
90-Day
Warranty
90-Day
Warranty
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Techs 5+ Years Experience
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Techs 5+ Years Experience
Icon
bizSAFE
Certified
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bizSAFE
Certified
BCA Registered
(ME01)
90-Day
Warranty
Icon
Techs 5+ Years Experience
Icon
bizSAFE
Certified

Signs your Aircon needs a
Chemical Wash

Signs your Aircon needs a
Chemical Wash

Signs your Aircon needs a
Chemical Wash

Bad smell
Musty odour that doesn't go away after servicing. Mould and bacteria deep inside the coil need chemical cleaning.
Bad smell

Why a regular service isn't
always enough

01
Removes what regular servicing can't
General servicing cleans filters and surfaces. But mould, bacteria, and hardened grime embed deep inside the fan coil over time. A chemical wash dissolves what vacuuming and rinsing can't reach.
02
Restores full cooling power
03
Eliminates bad smells at the source
04
Extends time between services

Why a regular service isn't always enough

01
Removes what regular servicing can't
General servicing cleans filters and surfaces. But mould, bacteria, and hardened grime embed deep inside the fan coil over time. A chemical wash dissolves what vacuuming and rinsing can't reach.
02
Restores full cooling power
03
Eliminates bad smells at the source
04
Extends time between services

Why a regular service isn't always enough

01
Removes what regular servicing can't
General servicing cleans filters and surfaces. But mould, bacteria, and hardened grime embed deep inside the fan coil over time. A chemical wash dissolves what vacuuming and rinsing can't reach.
02
Restores full cooling power
03
Eliminates bad smells at the source
04
Extends time between services

What's included in
Chemical Wash

What's included in Chemical Wash

What's included in
Chemical Wash

Remove FCU cover and spray chemical compound on fan coil

Brush and remove dirt, stains, and mould from coil surface

Inspect cooling performance, airflow, and noise level

Rinse all parts with clean water

Remove water tray and blower unit* (Depending on unit condition)

Reassemble all parts and run unit to confirm proper cooling and smooth airflow

Inspect outdoor condenser coil and check refrigerant level

Vacuum drainage system and interior parts

Wipe clean the interior unit

Reattach blower and test roll

Chemical Wash pricing

Chemical Wash
pricing

Chemical Wash pricing

Units9-12k BTU18k BTU24k BTU
1 Unit$80$110$130
2 Units$150$210$250
3 Units$220$310$370
4 Units$285$405$485
5 Units$350$500$600
Additional unit+$65/ea--

Not sure about your BTU size? WhatsApp us a photo of your aircon model sticker.

Not sure about your BTU size? WhatsApp us a photo of your aircon model sticker.

Chemical Wash vs. Chemical Overhaul: which do you need?

Chemical Wash vs. Chemical Overhaul: which do you need?

Chemical Wash vs. Chemical Overhaul: which do you need?

Chemical WashChemical Overhaul
What it doesChemical spray and brush cleaning of the fan coil, blower, and drainage. Removes mould and buildup.Full dismantle of all internal components. Every part soaked in chemical solution individually.
Best forBad smell, weak cooling after servicing, visible mould, or 6+ months since last deep clean.Severe buildup, persistent water leaks, unit blowing warm air, or hasn't been cleaned in 1+ years.
How long45 min per unit45 min - 1 hour per unit
Starting priceFrom $80/unitFrom $150/unit

How It Works

From WhatsApp to Cold Air

From WhatsApp to Cold Air

From WhatsApp to Cold Air

Send us your issue

WhatsApp us a photo of your unit or describe the symptoms. We'll confirm if a chemical wash is the right call.

WHATSAPP

CALL

SMS

01

/03

Step

01
02
03

Send us your issue

WhatsApp us a photo of your unit or describe the symptoms. We'll confirm if a chemical wash is the right call.

WHATSAPP

CALL

SMS

01

/03

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Icon

Step

01
02
03
TESTIMONIALS

What homeowners are saying

Came same day I messaged. Cleaned all 4 units, showed me the before and after. Aircon cold again. Will use again.
Derrick, Tampines HDB
Derrick, Tampines HDB
General Servicing
Aircon was blowing warm air. They checked the gas, topped up, and it was cold again within minutes. Straightforward job.
Jason, Woodlands HDB
Jason, Woodlands HDB
Gas Top Up
Took on a last-minute booking on a Saturday. Punctual, covered the floor before starting, left the place clean. Good experience overall.
Priya, Buona Vista Condo
Priya, Buona Vista Condo
Chemical Wash
Came same day I messaged. Cleaned all 4 units, showed me the before and after. Aircon cold again. Will use again.
Derrick, Tampines HDB
Derrick, Tampines HDB
General Servicing
Aircon was blowing warm air. They checked the gas, topped up, and it was cold again within minutes. Straightforward job.
Jason, Woodlands HDB
Jason, Woodlands HDB
Gas Top Up
Took on a last-minute booking on a Saturday. Punctual, covered the floor before starting, left the place clean. Good experience overall.
Priya, Buona Vista Condo
Priya, Buona Vista Condo
Chemical Wash
Told me I only needed general servicing, not chemical wash. Appreciate the honesty.
Pei Ling, Punggol BTO
Pei Ling, Punggol BTO
Chemical Wash
Did chemical overhaul on 2 units. Took about 2 hours, dismantled everything and washed properly. Could see the difference. Aircon cold again.
Sharifah, Yishun HDB
Sharifah, Yishun HDB
Chemical Overhaul
Aircon not cold, suspected gas issue. Technician checked properly before topping up, didn't just refill and go. Appreciated that.
Kevin, Pasir Ris HDB
Kevin, Pasir Ris HDB
Gas Top-Up
Told me I only needed general servicing, not chemical wash. Appreciate the honesty.
Pei Ling, Punggol BTO
Pei Ling, Punggol BTO
Chemical Wash
Did chemical overhaul on 2 units. Took about 2 hours, dismantled everything and washed properly. Could see the difference. Aircon cold again.
Sharifah, Yishun HDB
Sharifah, Yishun HDB
Chemical Overhaul
Aircon not cold, suspected gas issue. Technician checked properly before topping up, didn't just refill and go. Appreciated that.
Kevin, Pasir Ris HDB
Kevin, Pasir Ris HDB
Gas Top-Up
Laid floor protection and cleaned up everything after. Professional team.
Ravin, Jurong Condo
Ravin, Jurong Condo
Aircon Repair
Been using the same guy for years but he retired. Tried Hey Aircon and they were more thorough honestly. Booked again for next quarter already.
Grace, Novena Condo
Grace, Novena Condo
General Servicing
Unit was dripping water onto the floor. Messaged in the morning, guy came same afternoon, cleared the drainage and that was it. No drama.
Wei Ling, Clementi HDB
Wei Ling, Clementi HDB
Aircon Repair
Laid floor protection and cleaned up everything after. Professional team.
Ravin, Jurong Condo
Ravin, Jurong Condo
Aircon Repair
Been using the same guy for years but he retired. Tried Hey Aircon and they were more thorough honestly. Booked again for next quarter already.
Grace, Novena Condo
Grace, Novena Condo
General Servicing
Unit was dripping water onto the floor. Messaged in the morning, guy came same afternoon, cleared the drainage and that was it. No drama.
Wei Ling, Clementi HDB
Wei Ling, Clementi HDB
Aircon Repair
TESTIMONIALS

What homeowners are saying

Came same day I messaged. Cleaned all 4 units, showed me the before and after. Aircon cold again. Will use again.
Derrick, Tampines HDB
Derrick, Tampines HDB
General Servicing
Told me I only needed general servicing, not chemical wash. Appreciate the honesty.
Pei Ling, Punggol BTO
Pei Ling, Punggol BTO
Chemical Wash
Laid floor protection and cleaned up everything after. Professional team.
Ravin, Jurong Condo
Ravin, Jurong Condo
Aircon Repair
Aircon was blowing warm air. They checked the gas, topped up, and it was cold again within minutes. Straightforward job.
Jason, Woodlands HDB
Jason, Woodlands HDB
Gas Top Up
Did chemical overhaul on 2 units. Took about 2 hours, dismantled everything and washed properly. Could see the difference. Aircon cold again.
Sharifah, Yishun HDB
Sharifah, Yishun HDB
Chemical Overhaul
Been using the same guy for years but he retired. Tried Hey Aircon and they were more thorough honestly. Booked again for next quarter already.
Grace, Novena Condo
Grace, Novena Condo
General Servicing
Took on a last-minute booking on a Saturday. Punctual, covered the floor before starting, left the place clean. Good experience overall.
Priya, Buona Vista Condo
Priya, Buona Vista Condo
Chemical Wash
Aircon not cold, suspected gas issue. Technician checked properly before topping up, didn't just refill and go. Appreciated that.
Kevin, Pasir Ris HDB
Kevin, Pasir Ris HDB
Gas Top-Up
Unit was dripping water onto the floor. Messaged in the morning, guy came same afternoon, cleared the drainage and that was it. No drama.
Wei Ling, Clementi HDB
Wei Ling, Clementi HDB
Aircon Repair
Came same day I messaged. Cleaned all 4 units, showed me the before and after. Aircon cold again. Will use again.
Derrick, Tampines HDB
Derrick, Tampines HDB
General Servicing
Told me I only needed general servicing, not chemical wash. Appreciate the honesty.
Pei Ling, Punggol BTO
Pei Ling, Punggol BTO
Chemical Wash
Laid floor protection and cleaned up everything after. Professional team.
Ravin, Jurong Condo
Ravin, Jurong Condo
Aircon Repair
Aircon was blowing warm air. They checked the gas, topped up, and it was cold again within minutes. Straightforward job.
Jason, Woodlands HDB
Jason, Woodlands HDB
Gas Top Up
Did chemical overhaul on 2 units. Took about 2 hours, dismantled everything and washed properly. Could see the difference. Aircon cold again.
Sharifah, Yishun HDB
Sharifah, Yishun HDB
Chemical Overhaul
Been using the same guy for years but he retired. Tried Hey Aircon and they were more thorough honestly. Booked again for next quarter already.
Grace, Novena Condo
Grace, Novena Condo
General Servicing
Took on a last-minute booking on a Saturday. Punctual, covered the floor before starting, left the place clean. Good experience overall.
Priya, Buona Vista Condo
Priya, Buona Vista Condo
Chemical Wash
Aircon not cold, suspected gas issue. Technician checked properly before topping up, didn't just refill and go. Appreciated that.
Kevin, Pasir Ris HDB
Kevin, Pasir Ris HDB
Gas Top-Up
Unit was dripping water onto the floor. Messaged in the morning, guy came same afternoon, cleared the drainage and that was it. No drama.
Wei Ling, Clementi HDB
Wei Ling, Clementi HDB
Aircon Repair
TESTIMONIALS

What homeowners are saying

Came same day I messaged. Cleaned all 4 units, showed me the before and after. Aircon cold again. Will use again.
Derrick, Tampines HDB
Derrick, Tampines HDB
General Servicing
Laid floor protection and cleaned up everything after. Professional team.
Ravin, Jurong Condo
Ravin, Jurong Condo
Aircon Repair
Did chemical overhaul on 2 units. Took about 2 hours, dismantled everything and washed properly. Could see the difference. Aircon cold again.
Sharifah, Yishun HDB
Sharifah, Yishun HDB
Chemical Overhaul
Took on a last-minute booking on a Saturday. Punctual, covered the floor before starting, left the place clean. Good experience overall.
Priya, Buona Vista Condo
Priya, Buona Vista Condo
Chemical Wash
Unit was dripping water onto the floor. Messaged in the morning, guy came same afternoon, cleared the drainage and that was it. No drama.
Wei Ling, Clementi HDB
Wei Ling, Clementi HDB
Aircon Repair
Came same day I messaged. Cleaned all 4 units, showed me the before and after. Aircon cold again. Will use again.
Derrick, Tampines HDB
Derrick, Tampines HDB
General Servicing
Laid floor protection and cleaned up everything after. Professional team.
Ravin, Jurong Condo
Ravin, Jurong Condo
Aircon Repair
Did chemical overhaul on 2 units. Took about 2 hours, dismantled everything and washed properly. Could see the difference. Aircon cold again.
Sharifah, Yishun HDB
Sharifah, Yishun HDB
Chemical Overhaul
Took on a last-minute booking on a Saturday. Punctual, covered the floor before starting, left the place clean. Good experience overall.
Priya, Buona Vista Condo
Priya, Buona Vista Condo
Chemical Wash
Unit was dripping water onto the floor. Messaged in the morning, guy came same afternoon, cleared the drainage and that was it. No drama.
Wei Ling, Clementi HDB
Wei Ling, Clementi HDB
Aircon Repair
Told me I only needed general servicing, not chemical wash. Appreciate the honesty.
Pei Ling, Punggol BTO
Pei Ling, Punggol BTO
Chemical Wash
Aircon was blowing warm air. They checked the gas, topped up, and it was cold again within minutes. Straightforward job.
Jason, Woodlands HDB
Jason, Woodlands HDB
Gas Top Up
Been using the same guy for years but he retired. Tried Hey Aircon and they were more thorough honestly. Booked again for next quarter already.
Grace, Novena Condo
Grace, Novena Condo
General Servicing
Aircon not cold, suspected gas issue. Technician checked properly before topping up, didn't just refill and go. Appreciated that.
Kevin, Pasir Ris HDB
Kevin, Pasir Ris HDB
Gas Top-Up
Told me I only needed general servicing, not chemical wash. Appreciate the honesty.
Pei Ling, Punggol BTO
Pei Ling, Punggol BTO
Chemical Wash
Aircon was blowing warm air. They checked the gas, topped up, and it was cold again within minutes. Straightforward job.
Jason, Woodlands HDB
Jason, Woodlands HDB
Gas Top Up
Been using the same guy for years but he retired. Tried Hey Aircon and they were more thorough honestly. Booked again for next quarter already.
Grace, Novena Condo
Grace, Novena Condo
General Servicing
Aircon not cold, suspected gas issue. Technician checked properly before topping up, didn't just refill and go. Appreciated that.
Kevin, Pasir Ris HDB
Kevin, Pasir Ris HDB
Gas Top-Up
Image

Your aircon called.
It wants a deep clean.

Your aircon called.
It wants a deep clean.

Same-day booking. 90-day warranty. From $80/unit.

Your aircon called.
It wants a deep clean.

Same-day booking. 90-day warranty.
From $80/unit.

You might also need
You might also need
You might also need

General Servicing

General Servicing

General Servicing

Chemical Overhaul

Chemical Overhaul

Chemical Overhaul

Gas Top Up

Gas Top Up

Gas Top Up

FAQ

Questions & Answers

Have more questions? Feel free to contact us:

01

How do I know if I need a chemical wash or just regular servicing?

General servicing is routine maintenance — filter cleaning, coil vacuuming, drainage flushing. If your aircon still smells bad, isn't cold enough, or has visible mould after a general service, a chemical wash is the next step. It uses chemical solutions to dissolve buildup that regular cleaning can't remove.

02

How long does a chemical wash take?

03

Will the chemical damage my aircon unit?

04

How often should I get a chemical wash?

05

Is there any mess or smell during the process?

06

Can I just keep doing general servicing instead?

07

My aircon is still not cold after a chemical wash. What's wrong?

FAQ

Questions & Answers

Have more questions? Feel free to contact us:

01

How do I know if I need a chemical wash or just regular servicing?

General servicing is routine maintenance — filter cleaning, coil vacuuming, drainage flushing. If your aircon still smells bad, isn't cold enough, or has visible mould after a general service, a chemical wash is the next step. It uses chemical solutions to dissolve buildup that regular cleaning can't remove.

02

How long does a chemical wash take?

03

Will the chemical damage my aircon unit?

04

How often should I get a chemical wash?

05

Is there any mess or smell during the process?

06

Can I just keep doing general servicing instead?

07

My aircon is still not cold after a chemical wash. What's wrong?

FAQ

Questions & Answers

Have more questions? Feel free to contact us:

01

How do I know if I need a chemical wash or just regular servicing?

General servicing is routine maintenance — filter cleaning, coil vacuuming, drainage flushing. If your aircon still smells bad, isn't cold enough, or has visible mould after a general service, a chemical wash is the next step. It uses chemical solutions to dissolve buildup that regular cleaning can't remove.

02

How long does a chemical wash take?

03

Will the chemical damage my aircon unit?

04

How often should I get a chemical wash?

05

Is there any mess or smell during the process?

06

Can I just keep doing general servicing instead?

07

My aircon is still not cold after a chemical wash. What's wrong?