MV CLIMATEHEAT PUMP SPECIALISTS

Repairs · Auckland

Not heating? Not cooling? Call us.

Ring the number and describe what it's doing. Nine times out of ten we can tell you on the phone whether it's something you can sort in five minutes, something we need to look at, or something that isn't worth repairing on a unit that old. All of that before anyone charges you a call-out.

All six brandsStraight answer on the phone

Tell us what it's doing

Error code on the display? Include it. That usually tells us the fault.

Got photos or a tricky job? Send the full details — the more we get, the tighter the quote.

Faster to call if the house is cold right now.

Common faults

What it's usually doing, and what that usually means

None of this replaces looking at it, but it'll tell you roughly what you're dealing with before you ring.

Running but never gets warm

Most often a choked filter, an iced-up outdoor coil, or the unit is simply undersized for the room and always was. Sometimes it's low refrigerant, which means there's a leak to find. Topping it up without finding the leak just puts you back here next winter.

Water dripping inside

Almost always a blocked condensate drain. The water has nowhere to go so it backs up and comes out the front of the indoor unit. Usually a quick fix, but worth doing before it stains the wall or the floor.

Error code on the display

Every brand codes faults differently. Tell us the code and the brand when you ring and we'll usually know what part is involved and whether it's worth repairing before we come out.

Rattling, grinding or screeching

Fan bearings, a loose bracket, or something that's got into the outdoor unit. Grinding from the compressor is the expensive one. That's the point where repair versus replace becomes a real conversation.

How we charge

Diagnosis first, then a decision

We diagnose the fault and tell you what it costs to fix before we fix it. If the repair is close to the cost of a new unit, which happens with old compressors, we'll say so rather than quietly doing the work.

Repairs are priced after diagnosis because a blocked drain and a failed compressor are not the same job.

What we check, and why it matters

The same four symptoms come from a dozen different faults. This is how we tell them apart instead of guessing:

  • Operating pressures and superheat read against the manufacturer's figures for that day's ambient temperature
  • Current draw on the compressor and both fan motors, compared to the data plate
  • Fault history pulled off the control board, not just the code showing on the display
  • Temperature split across the indoor coil, which separates a gas problem from an airflow problem

Those four tell us whether you're looking at a small fix or a replacement conversation. Guessing at it from the outside is how people end up paying for a part that was never the fault.

Questions

About repairs

Is it worth repairing or should I replace it?
Depends on the unit's age and which part failed. A drain, a fan motor or a control board on a unit under ten years old is usually worth fixing. A compressor failure on a fifteen-year-old unit generally isn't. You'd be spending most of the price of a new one on the oldest part of an old machine. We'll give you the honest version, including when that means we don't get the repair job.
Do you repair brands you didn't install?
Yes. All six brands we fit, and most others. It doesn't matter who installed it or how long ago.
My unit just needs a gas top-up, right?
A sealed system doesn't consume refrigerant. If it's low, it's leaked, and topping it up without finding the leak means you're paying for the same job again in a year. We find the leak first.
How fast can you get here?
Depends where you are and what else is booked, but there are two of us and no scheduling queue in between. Ring and we'll tell you honestly when we can be there rather than putting you in a slot three weeks out.

Tell us what it's doing

Describe the fault on the phone. We'll tell you what it likely is.

Repairs across Auckland — every suburb, from the Hibiscus Coast down to Franklin.

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