01
Water drips from the indoor unit
Usually a blocked drain pan or tray. Most often fixed in one visit.
Cool, quietly.
From S$35 a unit
We wash, repair and look after air-conditioners in HDB flats and condos. Tidy, unhurried, and honest about what your unit actually needs.
01 · The name
Teduh is Malay for the shade under a tree at midday. It’s what a well-kept aircon should feel like: cool, quiet, and never the thing you think about.
02 · Signs it’s time
Your unit is telling you.
02
It cools slower than it used to
Dusty filters and coils make the compressor work harder for less cold air.
03
A musty smell when it starts
Mould in the blower wheel. A chemical wash clears it at the source.
04
Louder at night than before
A loose panel, a tired fan motor, or debris caught in the outdoor unit.
03 · Prices, in full
What we do, and what it costs.
-
General servicing
Filters washed, coil and drain cleaned, outdoor unit hosed down, vent temperature recorded before and after.
About 45 min S$35per unit · S$30 from 3 -
Chemical wash
Indoor coil and blower wheel taken out and washed with coil cleaner. Drain line flushed through.
About 1.5 hr S$80per unit -
Chemical overhaul
The whole indoor unit comes down and is washed piece by piece. For units that leak, smell, or haven’t been touched in years.
About 3 hr S$150per unit -
Gas top-up
Pressure is measured first. We only add refrigerant if it is low, and we look for the reason it dropped.
About 30 min S$50from, by pressure -
Repair & diagnosis
We trace the fault, explain it in plain words, and give you a written price before any repair begins.
About 1 hr S$40waived if you repair
Prices are for wall-mounted units. You see the full price before we start, nothing is added on site without your yes, and you pay after the work is done.
04 · The visit
Every visit ends with two numbers.
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Measure first
Before anything is opened, we hold a thermometer to the vent and write the number down. That is your before.
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Protect the room
Sheeting under every unit, covers on our shoes, furniture moved with care and put back where it was.
-
Clean what matters
Filters, coil, blower and drain, then the outdoor condenser. Photos of each part come to you on WhatsApp.
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Measure again
The after goes on your receipt beside the before. If the difference isn’t there, we aren’t finished.
Unit 1 · Bedroom
Vent before19.4°
Vent after13.2°
- Vent temperature logged✓
- Floor and furniture covered✓
- Filters washed✓
- Coil and blower cleaned✓
- Drain line flushed✓
- Vent temperature re-logged✓
05 · Looking after it
Every three months, without remembering.
Most homes here run the aircon every night. A service every three to four months keeps it cold and cheap to run. Tell us once, and we’ll message you when it’s due.
- —No contract, and nothing that renews itself.
- —Pay for each visit after it is done.
- —Skip or move a visit with one message.
06 · Questions
Asked often.
How often should I service?
Every three to four months if the aircon runs daily, every six months if it’s used now and then. A unit that smells or drips needs a chemical wash, not just a general service.
Do I need to be home?
Yes. Someone over 18 should let us in and see both vent readings for themselves. That’s the point of them.
What if the problem comes back?
If the same fault returns within 30 days of our work, we come back and fix it at no charge.
Which systems do you work on?
Wall-mounted split and multi-split systems from all the common makers. Ceiling cassettes by arrangement.
How do I pay?
PayNow, card or cash, after the work is done and you’ve seen the numbers. No deposits for servicing.
Back in the shade.