South Mission Beach, Far North Queensland0478 269 495
Licensed and accredited

Cold air, honest answers,and no mess left behind.

Split system deep cleans, servicing, installation and swap overs across Mission Beach and the Cassowary Coast. One licensed bloke doing the work himself, so the person who answers the phone is the person who turns up.

5.0from 12 Google reviews
ARCL062894
QBCC15525057
RECL1511720
REWL1507612
Split system deep cleanServicingInstallationSwap oversDecommissioningMission BeachCassowary CoastARC licensed
What I do

Four things, done properly, on the Cassowary Coast.

Servicing, installation and decommissioning are painted on the back of the ute, and the deep clean is what most people ring about. Here is what each one actually means.

Split system deep clean

The full strip down, not a wipe over. Covers and filters come off, the indoor coil and barrel get properly washed, and everything goes back together clean. Most units come up so much quieter people think something has been replaced.

Servicing

A proper look over the whole system, indoor head and outdoor condenser both. Checked, cleaned and tested, with a straight answer at the end about what it actually needs.

Installation and swap overs

New split systems fitted, and tired old ones swapped out for new. Brackets, condensate and cabling done tidily, because the install is what you are looking at for the next fifteen years.

Decommissioning

Old or dead units taken out properly, with the refrigerant handled the way the licence requires. Worth knowing before a renovation, a re-roof or a sale.

An indoor split system stripped back for a deep clean, with a clear wash bag taped underneath to catch the water
The deep clean

The bag under the unit is the whole point.

A proper split system clean is a wet job. The cover and filters come off, a wash bag gets taped under the unit and funnelled to the floor, and then the coil and the barrel fan get washed out properly. Everything that comes off the unit ends up in the bag instead of on your wall, your floor and your furniture.

It is the difference between a clean and a wipe over, and in this climate it is what decides whether a unit runs quietly and efficiently or just pushes tired air around the room.

  • Covers and filters off, coil and barrel fan washed out
  • Everything bagged and funnelled, no mess left in the room
  • Indoor head and outdoor condenser both checked over
  • A straight answer at the end about what it actually needs
New systems and swap overs

A tidy install is the bit you live with.

Brackets straight, condensate running where it should, cabling neat and the head sitting level on the wall. Nobody notices a good install, which is exactly the idea, and everyone notices a bad one every single day for the next fifteen years.

Old unit past it? Swap overs are part of the job, and the old one gets decommissioned properly rather than dumped. Fujitsu, Daikin, Hitachi, TCL, they all get worked on.

FujitsuDaikinHitachiTCL
A newly installed outdoor condenser unit mounted neatly on a wall bracket
Licences

Four licence numbers, painted on the ute.

Handling refrigerant in Australia needs a licence, and so does the electrical side of an air conditioning job. These are the numbers, out in the open, where anyone can check them.

ARCL062894Refrigerant handling (ARCtick)
QBCC15525057Qld Building & Construction Commission
RECL1511720
REWL1507612
On the job

Real jobs, around Mission Beach.

Two Fujitsu outdoor condenser units opened up mid service
Indoor split system head opened, showing dust loaded filters before cleaning
Control board and wiring loom inside an indoor unit with the cover off
Indoor split stripped back with a clear wash bag rigged underneath
Newly installed Daikin split system head on a panelled bedroom wall
Hitachi split system head installed beside a ceiling fan
The Brett Flannery Air Conditioning work ute, with the logo, licence numbers and phone number on the tailgate
Who turns up

It is Brett, and only Brett.

No call centre, no rotating crew, no one who has never seen your place before. You ring the number on the ute and you get the person who will be standing on the ladder.

That is also why the advice is straight. One customer was ready to buy a whole new unit. After a clean and a proper check over, she was told she did not need one. Another rang with a fault and got it sorted over the phone, for nothing, with an offer to call back if it did not hold.

“We were actually considering replacing the unit, but after Brett cleaned it and checked everything over, he honestly told us we didn’t even need a new one.”

Amy McGillian, Google review

Reviews

Twelve reviews. Every one of them five stars.

5.012 Google reviews

Brett did an amazing job cleaning our air-con! We had just moved into our new place and the unit was in desperate need of a proper clean. He was thorough, professional and took the time to get everything running beautifully again. The difference afterwards was incredible — cleaner air, running quieter and working so much more efficiently. We were actually considering replacing the unit, but after Brett cleaned it and checked everything over, he honestly told us we didn’t even need a new one. Really appreciated his attention to detail and honesty. Highly recommend! Thanks Brett ☺️

Amy McGillianMay 2026, Google

Called Brett because I needed someone to have a look at my Aircon. Explained problem and he gave me somethings to check, Said if doesn’t fix it call me back. Problem fixed and done over the phone. Great Service, was very quick to call back and Very helpful. I recommend Brett Flannery Air Conditioning, would use again. Thanks Brett 👍

Peter DavidgeJuly 2026, Google

Contacted Brett to clean my aircons professional informative and great affordable service..highly recommend go local Thanks Brett... winner 👍

Cherie LJune 2026, Google

Job well done. Minimal intrusion, left no mess. Air con works sooo much better! Thanks Brett. See you again next year.

Last SelfieMay 2026, Google

Has done a great job at deep cleaning our air conditioning units at a very affordable price. Friendly and professional!

LilyMay 2026, Google
Get in touch

Give Brett a ring.

Quickest way is the phone. If it is easier to write it down, email works too and lands straight in his inbox.

Hours

Monday
3:00pm - 6:00pm
Tuesday
3:00pm - 6:00pm
Wednesday
3:00pm - 6:00pm
Thursday
3:00pm - 6:00pm
Friday
3:00pm - 6:00pm
Saturday
7:00am - 3:00pm
Sunday
Closed

Where Brett works

Based at South Mission Beach and working across Mission Beach and the wider Cassowary Coast.