Common problem
Air Conditioner Not Cooling in Gilles Plains
An air conditioner not cooling is the most common call we get through a Gilles Plains summer, and Gilles Plains Air Conditioning fixes it every week. The system runs, the house stays warm, and the bill climbs.
Trusted Cooling Repairs on Your Doorstep
Gilles Plains is home turf for us. We are a local, family-owned business with ten years on the tools, and our air conditioning repairs cover the suburb and its neighbours most weeks.
Why Your Aircon Stops Cooling
Nine times out of ten the cause is simple, and the cheapest fixes sit at the top of this list:
Dirty filters
Blocked coil
Wrong mode or setting
Low refrigerant
Failed part
Older cottages around Gilles Plains often run units fitted during earlier renovations, and some of those have been limping along for years before they quit properly.
How it works
Checks You Can Safely Do First
Before you ring, try these. They cost nothing and fix a fair share of not-cooling calls:
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Step 1: Step 1
Check the remote is on cooling, not heating or fan.
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Step 2: Step 2
Pull the return-air filter and hold it up to the light. If you cannot see through it, wash and dry it.
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Step 3: Step 3
Clear leaves and rubbish away from the outdoor unit so it can breathe.
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Step 4: Step 4
Look for ice on the pipes at the outdoor unit. Ice means stop the system and call us.
Skip anything involving the refrigerant circuit or the electricals. That is our job, and it is licensed work.
Do not wait on this
When to Stop and Call a Technician
Call us when the filters are clean and the air still comes out warm, when you can hear the unit running but nothing changes, or when ice keeps forming. A system short-cycling or tripping the switchboard needs a proper diagnosis, not another restart.
How We Fix Not-Cooling Problems in Gilles Plains
The diagnosis comes first, and it is thorough:
Full system test
Honest verdict
Fixed quote first
Repair on the spot
If the fault sits with a leaking circuit, we repair it under our full ARC refrigeration and air conditioning licence, licence L162586, then recharge and test the system properly.
Repair or Replace an Ageing Unit?
Sometimes the honest answer is that the unit is past saving. If repairs are stacking up or the system is well past ten years old, replacement is worth a look.
Our air conditioning replacement page walks through the changeover, and a modern split system often suits the small rooms in the mid-century cottages here better than forcing more life into an old unit.
Why Gilles Plains Households Call Us
Fixed Upfront Pricing
Lifetime Labour Warranty
Within-the-Hour Response
Local and accountable
Questions
Not-Cooling Questions, Answered
Why does my aircon struggle most on heatwave days?
A unit sized for a normal summer runs flat out through a 40-degree stretch, and a tired filter or low refrigerant that barely shows in mild weather becomes obvious then.
Can I add refrigerant myself from a hardware kit?
No. Refrigerant handling is licensed work, and a system losing charge has a leak that needs finding and fixing first, not just topping up.
How fast can you get someone out?
We hold 24/7 emergency availability, and urgent cooling faults get our Within-the-Hour Response where availability allows, so ring us and we will book the earliest slot.
What does a repair call cost?
We quote Fixed Upfront Pricing before any work starts, so you know the full figure on paper before a tool comes off the van.
Talk to a local
Book a Cooling Repair Today
Ring (08) 8246 6283 and describe what the unit is doing. We will book a visit, find the fault, and quote it fixed-price, with $50 off first service. If your neighbours in Klemzig or Hope Valley need the same fix, we cover them too.