R2Services
Leak repair & refrigerant
Refrigerant doesn't get 'used up' — low gas means a leak. So we always find the leak first, fix it, vacuum the system and charge to the maker's weight or pressure. Topping up without fixing the leak just means it stops cooling again.
- From
- ฿500
- Time per unit
- 1–3 hours depending on the leak
- Warranty
- The leak we fixed: 90 days. If that same point leaks again, we fix and recharge free.
How we do it
- 1
Measure pressures and temperatures to confirm low charge
- 2
Check joints, flares and coils for the leak
- 3
Fix the leak; vacuum out air and moisture
- 4
Charge the correct type and amount
- 5
Re-measure; label the date and refrigerant type
Included
- Only the refrigerant on the unit's nameplate
- Old refrigerant recovered, never vented
Guide prices
- Leak detection (bubble test / detector)฿500–900
- Brazing/fixing an accessible leak฿800–2,500
- System vacuum฿500
- Refrigerant charge R32 / R410A (by amount)฿900–2,200
- Refrigerant charge R22 (older units)฿1,200–2,800
Count units, see the price, book
Estimated total
Leak repair & refrigerant · 2 units
฿500
- Diagnosis visit (deducted if we do the repair)
- ฿500
- Slots needed
- 1
Prices include VAT. Cleaning prices are labour; parts are always quoted before they're fitted.
Choose a day and timeQuestions
01Why not just top it up? It's cheaper.
It's cheaper on the day, but it will leak out again — and running low on gas overheats and shortens the life of the compressor.
Book this round's clean now
Pick a day — every unit gets before/after readings.