Jazac Air - Heating and Cooling Specialists
Zac fixes units other companies call too complicated, often after they have tried to sell a new one.
What stands out is that Jazac Air often gets called after other companies give up. One reviewer had three other techs quote over $15k for a new unit, then Zac fixed the thermostat. Another had a faulty unit repaired by Lachie and Brodie same day. The same names keep showing up. Zac for quotes and hard diagnostics, Rebecca for booking and follow-through, Brayden for evaporative repairs. A few reviewers mention deep cleans making a real difference for allergies or coughing. If you need someone to squeeze in a pre-Christmas install or a weekend repair, this is the crew to call. Confirm which tech will attend if you want a specific name.
Their work
What it's like working with them
Based on a sample of Google reviews (294 total)
“Rebecca was friendly and helpful”
“all mess was taken away”
“sent photos of the pre-inspection and completed install”
“Even at times when they have been extremely busy they find a way”
What they help with
Based on what their customers hired them for
How they stack up
Context from 647 air conditionings in Bunbury
Credentials & background
Sourced from 3 public records so you don't have to look them up yourself
About Jazac Air - Heating and Cooling Specialists
Zac runs Jazac Air with a small crew that includes Lachie, Brodie, Brayden and Max, plus Rebecca in the office. Lachie and Brodie get mentioned for fixing faulty units fast, while Brayden handles diagnosis and remedial work on evaporative systems. Zac himself is the one who finds your problem after other companies call it too hard. One customer had three other techs try to sell a new unit for over $15k, then Zac fixed the thermostat for a fraction. They do both ducted and split installs, repairs and deep cleans, with plenty of photos so you can see the work. Several reviews mention they squeeze you in before Christmas or on a weekend when you're stuck. They work across Bunbury, Dalyellup and the wider south-west, including commercial jobs like churches and workshops.
Best for: fixing air conditioners other techs have given up on, full ducted or split installs across the south-west, and pre-summer or pre-Christmas emergency work.
Location
Often needed together
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Claim This Profile — Free →Common questions about Jazac Air - Heating and Cooling Specialists
Do they handle urgent or last-minute installs?+
Yes. Multiple reviews mention they were fitted in before Christmas or on very short notice. One reviewer said they contacted on a Monday and the system was installed by end of day. If you have a deadline, mention it when booking and Rebecca will work with you.
What areas do they cover?+
They are based in East Bunbury and work across the south-west. Reviews mention jobs in Bunbury and Dalyellup specifically. For properties further out, confirm travel arrangements when you call.
Who should I ask for if I have a tricky fault?+
Zac is the owner and the one reviewers say diagnoses what others can't. For general repairs, Lachie and Brodie get specific praise for being fast and professional. Brayden is mentioned for evaporative and pump work. Rebecca in the office can help you match the right tech to your job.
Do they work on commercial properties?+
Yes. One review mentions servicing church air conditioning, and another mentions keeping workshop aircons running for mechanics and office staff. They seem comfortable with both residential and commercial systems.
Do they clean up after themselves?+
Reviews consistently mention neat and tidy installations, with photos sent before and after. One reviewer explicitly said all mess was taken away. It reads as standard practice, not a special request.