39,000+
successful customer jobs
Eryne F.
We booked our aircon in to be fixed and we got an appointment really quick which is amazing. Tom from WestOz Trades Air Conditioning was polite efficient and got the job done quickly. I will definitely use these guys again in the future and will recommend them to my friends and family.
Chris H.
I could not speak highly enough of the technician Connor who came out today to repair our air conditioner. Not only was he early (called prior to see if I was available) but was also friendly and willing to answer all my questions. I highly recommend this company and hope you too are lucky enough to get Connor.
Chris P.
Would highly recommend. West Oz trades responded to an aircon issue I had within 24 hours of my phone call. Tradesman was polite and on time. Follow up service with the office staff was amazing.
Sue S.
I highly recommend WestOz Trades. They were available within the week you call. Ashley was very hospitable on the phone. Also the service Dylan and Max had provided was exceptional and I can’t thank them enough. They were at my place before time and diagnosed what was wrong with my reverse cycle split system and fixed it on the spot easily. I would definitely use WestOz again. Thank you Dylan and Max.
Ariane S.
WestOz Trades did a wonderful job at fixing our air con. The technician Georgy was so polite, punctual and very skilled in the diagnostic repair. So happy with this service.
350+
5 star reviews

24/7 air conditioning repairs in Perth: The help you need, when you need it

Aircons don’t wait for a convenient time to break down; Murphy’s Law says it will be mid way through your first beer on Christmas day or on your busiest day in the office. With that in mind, a mediocre repair service won’t cut it. Specialist air conditioning repairs in Perth are the difference between sweating it out for days waiting for a fix and a swift, quality repair. The difference between patchwork and a thorough job that keeps your system running smoothly for the long haul. The difference between a company that won’t answer your calls… and WestOz, a team of experts who show up on time, respect your property, and get your aircon back to perfect working order when you need it most.

Why choose us for air conditioning repairs in Perth?

48-hour response time for issues

If you’re an AirCare member and have any issues with your air conditioning, we’ll be there within 48 hours to help, even in the peak of summer.

Professional but personable

We’re professionals, but we’re also friendly. We respect your property, make sure your pets don’t get out, clean up after ourselves and we pride ourselves on all being good humans.

Clear, honest communication

We respond quickly, honestly, and in plain English, avoiding industry jargon. With us, if you don’t need something, we’ll tell you, not sell you.

On time, every time

We understand the frustration of waiting for someone who doesn’t value your time. That’s why we’re committed to punctuality, ensuring we arrive exactly when scheduled — every time.

Tailored, optimised solutions

We’ll design an air conditioning solution that’ll fit your property like a glove, increasing efficiency and aesthetic appeal, and ultimately saving you money.

Only the best technology

We only install the very best air conditioning products. For reliability, you can’t look past high-end brands like Mitsubishi, Samsung, and Hisense.

Refrigeration mechanics, not electricians

We’re fully qualified air conditioning and refrigeration mechanics — not electricians or generalist tradies. Air conditioning is our specialty, our expertise, and our passion.

Systems we repair

01

Split system air conditioning

Reverse-cycle split system air conditioners are perfect for efficiently cooling and heating individual rooms, offering precise control and year-round comfort without overworking your system.

02

Ducted air conditioning

Reverse-cycle ducted air conditioning solutions cool or heat your entire property quietly and evenly while maintaining the aesthetic appeal.

03

Evaporative air conditioning

Evaporative air conditioning is ideal for Perth’s dry heat, offering a natural and energy-efficient way to stay cool while allowing you to enjoy fresh air with your windows and doors open.

Mitsubishi
Samsung
LG
Daikin
Fujitsu
Hitachi
Mitsubishi Electric
Sharp
Carrier
Advantage air
Brivis
Airwell
AUX
Bonaire
Gree
Braemar
Haier
Breeze air
Trane
Cell air
Coolair
jarradale
Sanyo
Coolbreeze
Teco
delonghi
Electrolux
Clarkson Development
Custom HVAC solution for Catalina development
Client
New Home Builder
Location
Catalina Estate, Mindarie
PB office
Custom oval ductwork for Plumbing Bros conference room
Client
Plumbing Bros
Location
West Leederville, WA
Mitsubishi
HVAC upgrades for Source Certain laboratory
Client
Source Certain
Location
Perth, WA

Protect your investment

We stand by our work and want to give you as much peace of mind as possible. That’s why we offer a comprehensive suite of warranties — from lifetime workmanship warranties to manufacturer’s, spare part, and refrigerant leak warranties. Terms and conditions apply.

FAQs

WestOz Trades is proudly Perth owned and operated. We service the Perth metropolitan area for all air conditioning and refrigeration requirements in the residential and commercial sectors.