Aircon gas top-up in Singapore — priced by refrigerant, $99 to $179 per unit
- Since 2007Registered business
- 3-monthWorkmanship warranty
Weak cooling with a clean filter usually means low refrigerant. The price depends on which gas your unit takes, and it covers a full or a half top-up either way.
What happens next
- WhatsApp a photoOr call. Either works, 24 hours.
- Get a firm priceFree, before any work starts.
- We fix itRight parts, tested before we leave.
“Very responsive and professional. Arrived on time and completed the repair perfectly.”
- No hidden chargesFirm price before we start
- Islandwide
- Free site quotes
- PayNow & bank transfer
- Open 24 hours
Aircon price calculator
Set a quantity against everything you need — you can mix them. Pick a day that suits you, and send the whole booking to us on WhatsApp in one tap.
Set a quantity or tick a problem above and your price appears here.
Servicing price by number of units
| Units | Normal or foam jet | Per unit | Chemical overhaul |
|---|---|---|---|
| 1 unit | $58 | $58 | $129 |
| 2 units | $58 | $29 | $258 |
| 3 units | $75 | $25 | $387 |
| 4 units | $100 | $25 | $516 |
| 5 units | $125 | $25 | $645 |
| 6 units | $150 | $25 | $774 |
One unit and two units cost the same, so if you have a second one, have it done. Normal and foam jet servicing are the same price and count together. Faults are a fixed price for the visit: dripping water, weak cooling or a unit that won't start is $59 and that settles it; a blocked drain pipe is $119. Gas top-up is $179 for R32, $159 for R410A and $99 for R22 — full or half top-up included, and $20 a unit cheaper booked with a service. Outdoor condenser cleaning is $49 a unit, booked as its own visit.
What's included
$99 to $179 per unit- Refrigerant pressure check before any top-up
- R32 $179, R410A $159, R22 $99 per unit — full or half, same price
- Cooling performance verified after
- Honest advice if the real problem is a leak
- Leak diagnosis when a unit keeps needing top-ups
- Not sure which gas you have? Send a photo of the outdoor unit label
Gas doesn't get used up — if a unit keeps needing top-ups, it has a leak, and topping up forever is the expensive way to ignore it. We'll tell you when that's the case.
The price is set by the refrigerant, not by how much goes in — a half top-up costs the same as a full one, so you are never charged twice for the same visit.
Related prices
Free site visits and quotations
WhatsApp a photo and we'll usually price it on the spot. If the job needs a look in person, we'll come down, measure up and quote at no cost — islandwide.
Send a photo. Get a price. Done.
WhatsApp a photo
A photo or short video of the problem is perfect. Prefer to talk? Call +65 8904 0283 — the line is open 24 hours.
Get a firm price
We quote from your photos, free of charge. If the job needs a look in person, the site visit is free too.
We fix it
Our technician arrives with the right parts, does the job, and tests everything before leaving.
What customers tell us after the job
“Very responsive and professional. Arrived on time and completed the repair perfectly.”
“Reasonable pricing and excellent workmanship. Highly recommended.”
“Solved our plumbing issue within one hour.”
Used us recently? Tell us how it went — it takes one message.
Send your feedbackAccredited & registeredBest Handyman 24/7 is the home-services arm of KDL Solutions Pte Ltd, an electrical and building contractor on Singapore commercial projects since 2007. The same crew and the same accreditations turn up for a single power point.
- bizSAFE Level 2Workplace Safety & Health Council
- BCA-registered electrical contractorWorkhead ME05, Grade L1
- Singapore Electrical Trades AssociationMember
- Insured
- 66+ staffDirect employees, not a referral agency
- Registered 2007UEN 200711681W
IslandwideOne crew for every trade
Electrical, plumbing, aircon, painting, carpentry — most home problems cross trades, and most contractors don't. Our crews carry every trade on this site, so the job that starts as a leak and turns out to be wiring still ends with one visit and one bill.
Open 24 hours, islandwide Singapore. One call solves it all.
Run by KDL Solutions Pte Ltd — UEN 200711681W, incorporated in Singapore in 2007. PayNow, cash, bank transfer and corporate payment accepted.
Broken at 2am? We're awake.
Aircon died on a hot night? We do night calls, islandwide.
Rather not use WhatsApp? Send it here
Tell us what needs doing and we'll come back with a price. Site visits and quotes are free — you're not committing to anything by asking.
- Free site visit and quotation
- 3-month workmanship warranty
- We reply the same day, seven days a week
More aircon services
- Aircon general servicing
- Aircon chemical overhaul
- Aircon troubleshooting & repair
- Aircon installation & replacement
- Condenser & outdoor unit cleaning
- Aircon insulation replacement
- Full price list
Save our number before you need it
Next time something breaks, you won't be googling handymen at midnight — we'll already be in your phone. One contact card covers every trade on this site.
On a computer? Scan with your phone camera and we go straight into your contacts.