Johor Bahru · Pasir Gudang · Masai · Skudai

Aircon gas refill in Johor Bahru, leak checked first

Because gas that leaks out once will do it again.

On-time arrival Leak tested first R22, R410A, R32 No surprises
ZI Enterprise topping up aircon gas in Johor Bahru fromRM90/unit

What's included

More than just filling it up

Six checks. Skip them and you'll be refilling again.

Pressure read first

We measure what's actually in there before touching it.

Leak test on the system

Gas doesn't get used up. If it's low, it went somewhere.

Joints and flares checked

Most leaks are at the connections, not the pipe itself.

Charged to the right weight

Filled to what the maker specifies, not by guesswork.

Running current checked

A struggling compressor shows up in the amps.

Cooling tested before we go

Temperature measured at the vent, with you watching.

When you need it

Four signs the gas is low

These point at refrigerant, not a dirty filter.

01
Air comes out cool, not cold

It's trying. There just isn't enough gas to do the work.

02
Ice on the copper pipes

Frost on the pipework points straight at low refrigerant.

03
A hissing or bubbling sound

That's often gas escaping through a small leak.

04
It takes far longer to cool

Same room, same setting, twice the time it used to take.

Price

What a gas refill costs

Told upfront. Leak repairs quoted separately.

1hp – 2hp

Wall mounted top up

fromRM90/unit

R22, R410A or R32, matched to what your unit actually takes.

What that price covers

  • Pressure read before any gas goes in
  • Leak test across the system
  • Charged to the manufacturer's weight
  • Joints and flares checked and tightened
  • Vent temperature tested before we leave
Cassette & ducted

Ceiling system top up

Priced after a leak test

Concealed pipework holds more gas and takes longer to test properly.

What that price covers

  • Full leak test on the concealed pipework
  • Ceiling access opened and refitted properly
  • Charge weight matched to the system size
  • Repair quoted separately if a leak is found
  • Every outlet tested once it's back up

How a top up runs

Tested first, then charged

Filling a leaking system is money straight out the window.

01

Tell us the symptom

Cool not cold, ice on the pipes, or a hiss.

02

Price confirmed

A fixed number for the top up before we come.

03

Test, then charge

Pressure read, leak checked, then gas goes in.

04

Tested with you

Vent temperature measured before we pack up.

Common questions

Aircon gas, answered

Anything else, just ask on WhatsApp.

Ask us anything
How much is an aircon gas refill in Johor Bahru?

Wall mounted units start at RM90. Cassette and ducted systems are priced after a leak test, because the charge weight and the pipework behind a ceiling both change the job.

Why does my aircon keep needing gas?

Because refrigerant isn't fuel. A sealed system never uses it up, so if it's low there's a leak somewhere. Topping up without finding that leak means paying for the same gas twice, which is why we test first.

Do I need a top up every year?

No. If a unit needs gas annually, something is leaking and the leak is the actual problem. Anyone selling you a yearly top up as routine maintenance is selling you the same fault over and over.

What gas does my unit take?

Older units run R22, most from the last decade run R410A, and newer ones run R32. They aren't interchangeable. We check the label on the outdoor unit before charging anything.

Will a top up fix my cooling?

If low gas is the cause, yes, and you'll feel it before we leave. If the coil is choked or the compressor is failing, gas won't fix it and we'll tell you that instead of charging you for it.

What if you find a leak?

We tell you where it is and what it costs to fix before doing anything. Small flare leaks are often sorted on the spot. Anything bigger gets quoted, and you decide.

Will you turn up on time?

You pick a slot when you book and the technician arrives inside it. If we're running behind, you hear from us before the slot starts.

Ready when you are

Cool, but never cold?

Tell us what it's doing. We'll test before we fill.