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Common problem

Air Conditioner Frozen in Aberfoyle Park

Ice building up on your air conditioner is a fault you can see, and it always has a cause worth finding. Aberfoyle Park Air Conditioning diagnoses frozen coils across Aberfoyle Park and fixes the underlying problem, not just the ice.

Call (08) 8246 6297 Get a fixed quote
Technician servicing the inside of an outdoor air conditioning unit

Honest Aircon Repairs When Your System Freezes Up in Aberfoyle Park

A frozen coil means the system is working harder for less result, and it never fixes itself. We find the fault behind the ice and fix it properly, and you get a fixed price before any repair starts.

Call (08) 8246 6297
Technician with a wrench, smiling mid-job

What a Frozen Air Conditioner Is Telling You

Ice on the indoor coil or around the pipework means something has upset the balance between airflow and refrigerant, and the coil temperature has dropped below freezing. These are the four causes we find most often:

Restricted airflow.

A filter grey with dust starves the indoor coil of air until it drops below freezing and ice builds along the fins, and in the 1980s and 1990s brick veneer homes around College Avenue this is the single most common cause we find on callouts.

Low refrigerant.

A slow leak drops the pressure in the coil, the temperature falls below zero, and ice forms even with clean filters, which is why we measure pressures with gauges rather than guess from the frost pattern alone.

Fan and blower faults.

A worn blower motor or cracked fan wheel moves less air than the coil expects, the coil over-cools, and ice follows, and you will often hear a rattle or hum from the indoor unit before the freezing starts.

Running cooling in cold weather.

A heatwave can break into a cold snap within days in Adelaide, and running cooling hard at night in cool conditions can freeze a coil that is otherwise perfectly healthy.

Aircon Checks You Can Do Before Calling

There are a few safe checks you can make before you ring anyone, and they take five minutes:

  • Switch the system off at the wall and leave the fan off while the ice melts.
  • Check the filter, and wash or replace it if it is grey with dust.
  • Look at the outdoor unit and clear leaves or mulch away from the sides.
  • Once it has thawed, run cooling again and watch whether the ice returns.

If the ice comes back with a clean filter, the fault is deeper, and that is our job, not yours.

Call (08) 8246 6297

Air Conditioning Repairs We Cover for Frozen Units

Our air conditioning repairs work covers everything a frozen coil can point to:

  • Filter and coil cleaning when airflow is the problem.
  • Refrigerant leak testing and regassing.
  • Blower motor and fan repairs on indoor units.
  • Controller and sensor faults that let the system run when it should not.
  • Full air conditioning replacement if the unit is worn out.

Why a Frozen Coil Should Not Be Ignored

Ice on the coil is a symptom, and the damage happens underneath it. Liquid refrigerant can slug back to the compressor, and a compressor that fails from running iced up is the most expensive repair on any system.

Drain pan cracks. A coil that freezes repeatedly can also crack the drain pan, which shows up as a water leak on the wall or carpet.

Catching it early is nearly always a filter clean or a small repair. On a unit installed when the house was built in the 1990s, the compressor is already doing overtime.

Call (08) 8246 6297

How it works

How Our Repair Process Works

  1. 1

    You call

    Ring (08) 8246 6297 and tell us the symptom, the suburb and the unit type, and we book a time that suits you.

  2. 2

    We thaw and test

    We let the coil melt fully, then test airflow, pressures and electrical readings on a dry system.

  3. 3

    You get the price

    Fixed Upfront Pricing means the quote is in writing before any work starts, with no hourly rates.

  4. 4

    We fix the cause

    Whether it is a clean, a regas or a blower repair, we fix the fault that froze the coil, not just the frost.

  5. 5

    We prove it

    We run the system through a full cooling cycle before we leave so you can feel the result yourself.

Why Choose Aberfoyle Park Air Conditioning

Fixed prices.

You get the full repair cost in writing before we start, so there is no bill shock when the job runs longer than expected, and the price we quote is the price you pay.

Full ARC licence.

We hold the RAC01 - Full Refrigeration and Air Conditioning Licence, licence number L162586, so refrigerant testing and regassing on your system is done by a licensed technician.

Fast response.

Urgent issues get our Within-the-Hour Response where availability allows, because a frozen system in the middle of a heatwave is not something you can wait days on.

Workmanship warranty.

The Lifetime Labour Warranty means if a fault occurs due to workmanship, the team returns and fixes it at no cost to you.

Questions

FAQs

Can I keep running the system while the coil is iced up?

No, switch it off at the wall and let the ice melt, because running a frozen unit can damage the compressor and turn a cheap filter clean into a full replacement job.

How long does the ice take to melt before you can check it?

Most indoor coils thaw in a few hours once the system is off, and we would rather test a dry coil because ice hides the real fault and gives false readings.

Is a frozen coil covered by the Lifetime Labour Warranty?

If the fault traces back to our workmanship on a system we installed, we return and fix it at no cost, but a frozen coil caused by a dirty filter is a servicing matter.

Does the 10% pensioner discount apply to this repair?

Yes, the 10% pensioner discount applies to the repair, and you still get the fixed price in writing before anyone picks up a tool or orders a part.

Talk to a local

Ring Us Today and Get the Ice Gone

If your air conditioner is frozen in Aberfoyle Park, switch it off and call (08) 8246 6297 now. We will find the cause, give you a fixed price before any work starts, and get cool air moving again. New customers get $50 off first service.

Call (08) 8246 6297 Request a fixed quote

$50 off first service for new customers.

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