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Electrical First
Capacitors, boards and connections first. Electrical faults are the most common and the cheapest to fix.

Fix Your Air Conditioner Properly
Not Just Temporarily
How much does air conditioner repair cost in Sydney? A service call to find the fault is $250 plus GST. From there, common fixes like capacitors run $150 to $180 fitted, drain clears $120 to $150, a regas from $200, fan motors and boards $300 to $700. We quote the exact price before we start, and most repairs are done the same visit. Family run since 1991, 4.8 stars from 280+ reviews.
Here's the air conditioner repair cost Sydney homeowners actually pay, not the horror stories. A typical aircon repair cost lands between $120 and $500, because most faults are small parts, not dead compressors. Splits, ducted, multi-heads and cassettes, every brand.
Our own techs, not subbies. Fixed pricing, lifetime workmanship warranty on repair parts, and a straight answer when a repair isn't worth it. Full guide on our pricing page or call (02) 9820 4500.
Years of Industry Experience
Licensed, Certified & Insured
Environmentally Responsible & ARCtick Certified
100% Service Satisfaction Guarantee
Flexible & Affordable Financing Options
Wide Range of Systems & Leading Brands
Most Common Air Conditioning
Problems in Sydney
A handful of faults cover most of the aircon repairs sydney homes call us about. Here's what each one usually means and what it costs to sort.
Low gas, packed filters or a dead capacitor, in that order of likelihood. A capacitor is $150 to $180 fitted, a regas from $200. Full rundown on our aircon not cooling page.
Blocked condensate drain nine times out of ten. $120 to $150 to clear, usually on the spot. More on our leaking water page.
Check the remote batteries, the isolator and the breaker first. After that it’s usually a board fuse or the board itself. See our not turning on page.
Rattles are panels, grinding is bearings, clicking that never starts is a capacitor. Don’t keep running a grinding unit. See making noise.
A struggling system runs longer for the same cooling. Dirty coils, low gas or an old R22 unit chewing power. See high power bills.
Packed return filter, crushed flexi duct or stuck zone motors. A proper airflow test finds it. See our ducted repairs page.
Write the code down exactly, restart at the isolator, and if it comes back call us with the code. Our error codes page explains the brand families.
Quick 2-Minute Check Before You Call
Run through these before you book anyone. They're free, and they sort a surprising number of calls.
Still not right? Then it's a real fault and worth a call. If it's the middle of a heatwave and nothing's running at all, our emergency repairs page covers what to do.
Our Air Conditioning Diagnostic Process
We test in a set order because it finds the fault fastest and cheapest. No parts roulette, no guesswork.
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Electrical First
Capacitors, boards and connections first. Electrical faults are the most common and the cheapest to fix.
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Airflow Second
Filters, coils, fans and ducts next. Choked airflow imitates nearly every other fault.
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Refrigerant Last
Gauges go on last, because gas problems are the dearest. If it's low, we find the leak before any regas.
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Load Test
Once the fix is in, we run the system under load and make sure it actually holds temperature.
Real Faults Fixed
Across Sydney
Typical Air Conditioning
Repair Costs
Air conditioner repair prices are simpler than people think. The $250 plus GST service call covers a proper diagnosis, then you get a fixed quote before any work starts. Full details on our pricing page.
We Don't Do Quick Fixes
A regas without finding the leak, a breaker reset on a tripping unit, a part swapped on a hunch. They all feel cheap on the day and cost more within the year. We fix the cause, test the fix and back the parts for 12 months. That's the whole point of paying a professional.
Repair or Replace?
Honest rule of thumb. Under 10 years old with a capacitor, fan, sensor or gas fault, repair it. Past 12 years, on old R22 gas, with a compressor or board gone, replacement usually wins. We'll quote both ways.
If you're leaning toward new, our sizing calculator and pricing guide show what you're up for, no salesman attached.
What Happens on Every Visit
No surprises, start to finish.
Proper system testing
We test the system properly, not just the bit that is complaining.
Plain English explanation
You hear what is wrong in plain English, with the options laid out.
Upfront quote before any work
A fixed quote before any work starts. You decide.
Repair and full re-test
We do the repair, then re-test the whole system under load.
Honest advice for next time
What to watch, when to service it, and what it will need down the track.
All Air Conditioning Systems Covered
Splits, multi-heads, ducted, cassettes and rooftop units, every major brand. Daikin, Mitsubishi, Panasonic, Fujitsu, Actron, LG, Samsung and the rest. For brand or system specific detail, see our split system repairs, ducted repairs, Daikin repairs and commercial repairs pages, or the full Sydney repairs hub.
Whatever you've got, the process for air conditioner repairs Sydney wide is the same. Proper diagnosis, fixed quote, repair done right with 12 month warranty on parts, plus our lifetime workmanship guarantee.
A service call to diagnose the fault is $250 plus GST, then a fixed quote before any work. Common fixes like capacitors run $150 to $180, drain clears $120 to $150, a regas from $200. Most are done the same visit.
Low gas from a leak, packed filters or a failed capacitor are the usual three. Wash the filters and restart it at the isolator first. Still warm? It needs gauges on it.
Most common repairs are done the same visit. If we need parts, we are usually out within the week and done within a fortnight, unless the manufacturer holds the part up.
Yes, and multi-heads and cassettes too, every major brand. Split and ducted repairs are most of what we do, day in day out.
Codes differ by brand, but they all point somewhere useful. Write the code down exactly, restart at the isolator, and call us with the code if it comes back. It saves diagnosis time.
Depends what has failed. A $170 capacitor, sure. A compressor on an old R22 unit, usually not, because replacement wins on running costs alone. We quote both ways and tell you straight.
Jay’s Air. Family run since 1991, our own techs not subbies, fixed pricing quoted before work starts. NSW licence 273312C, ARCtick AU13058, 4.8 stars from 280+ reviews. Call (02) 9820 4500.