About WTFix Air — Your Trusted Air Conditioner Service & Repair Specialists

Locally owned. Fully licensed. Serving Australian homes and businesses with expert air conditioning installation, repair, and maintenance since we are in HVAC industry.

Licensed & Insured Technicians All Brands Serviced 24/7 Emergency Repairs Upfront Pricing Satisfaction Guaranteed
15+

Years in Business

Serving homes and businesses.

5K+

Systems Installed

Thousands of installations completed across residential and commercial properties.

24/7

Emergency Service

Around-the-clock repair response — any hour, any day, any brand.

17+

Brands Serviced

Daikin, Mitsubishi, Fujitsu, Actron, Brivis, Braemar, Midea and more.

Who We Are

WTFix Air — A Team Built on Honest Workmanship

WTFix Air is a locally owned and operated air conditioning company based in Melbourne, VIC. Our simple mission is to keep homes and businesses cool, comfortable, and energy-efficient all year round — we have grown from a small team of passionate technicians into one of the region's most trusted HVAC service providers.

Our story began when found and recognised a clear gap in the market: too many homeowners and businesses were being let down by unreliable tradespeople, unclear pricing, and poor-quality air conditioner installations that failed well before their time. The founding principle of WTFix Air was straightforward — do things the right way, every single time, and stand behind every job we complete. That commitment has never changed, and it is why thousands of customers continue to trust us year after year.

Today, our team of fully licensed and certified HVAC technicians services residential properties, commercial offices, retail stores, schools, aged care facilities, and industrial premises right across Melbourne and surrounding areas. Whether you need a new air conditioner installed, an urgent repair completed, or a routine service to keep your system running at its best — WTFix Air shows up on time, communicates clearly, and gets the job done properly. That has always been our promise, and it always will be.

What We Do

Our Air Conditioning Services

From brand-new installations to emergency repairs and routine maintenance — our certified HVAC technicians handle every aspect of air conditioning for homes and businesses across Melbourne.

Air Conditioner Installation

  • Free in-home assessment & load calculation
  • Split systems, ducted, multi-head & cassette units
  • All electrical & refrigerant connections by licensed techs
  • Evaporative coolers supplied & installed
  • Testing, commissioning & full system handover
  • Workmanship & manufacturer warranty on every job
Installation

The Right System, Installed the Right Way

Choosing and installing the right air conditioning system is one of the most important investments you will make in your property. Get it wrong — with a unit that is undersized, incorrectly positioned, or poorly installed — and you will pay for it in higher energy bills, reduced comfort, and a system that fails well before its time.

Our air conditioner installation service in Melbourne takes the guesswork out of the process entirely. Every installation begins with a thorough in-home or on-site assessment, where we calculate the correct cooling and heating capacity for your space based on room dimensions, ceiling height, insulation, sun exposure, and how the space is used day to day. We then present you with honest, tailored recommendations across a range of brands and budgets — with no pressure and no upselling.

Once your new system is running, we walk you through how to operate it efficiently and confirm you are completely satisfied before we leave. All installations are backed by both our workmanship guarantee and the manufacturer's full product warranty, which we register on your behalf.

Brands We Supply & Install
Daikin Mitsubishi Fujitsu Panasonic LG Samsung Actron Braemar Brivis Midea Hisense Hitachi Carrier Trane Lennox Goodman Toshiba

Air Conditioner Repair

  • Same-day repair in most service areas
  • 24-hour emergency call-outs available
  • All brands & models diagnosed & repaired
  • Replacement parts stocked in service vehicles
  • Upfront fixed-price quote before any work begins
  • Parts & labour warranty on every repair
Repair

Fast, Reliable Repairs for Every Fault

A broken air conditioner is more than an inconvenience — on a 40-degree day, it is a genuine health risk, particularly for young children, elderly family members, and anyone with a medical condition. That is why WTFix Air takes air conditioner repair seriously: we respond quickly, diagnose accurately, and fix the problem properly the first time.

Our technicians carry a comprehensive stock of replacement parts in their service vehicles so that, in the majority of cases, your air conditioner can be repaired in a single visit. We offer same-day air conditioner repair across Melbourne and surrounding areas, and our 24-hour emergency repair service means you are never left without cooling when you need it most.

Not cooling or heating
Refrigerant leaks
Compressor failure
Electrical faults
Faulty thermostats
Water leaking
Frozen evaporator coils
Noisy fans & motors
Clogged drain lines
Error codes & fault lights

Air Conditioner Servicing & Maintenance

  • Annual & bi-annual service plans available
  • Priority scheduling for service plan members
  • Discounted repair rates for plan members
  • Residential & commercial maintenance contracts
  • Written service report after every visit
  • Extends system lifespan to 15–20 years
Servicing & Maintenance

Prevent Breakdowns Before They Happen

Regular servicing is the single most cost-effective thing you can do for your air conditioner. A professionally serviced system runs more efficiently, consumes less electricity, lasts significantly longer, and is far less likely to break down at the worst possible moment — in the middle of a Melbourne heatwave or on the coldest winter morning.

Our comprehensive air conditioner service covers every component of your system from top to bottom. We recommend servicing at least once a year — ideally before the peak summer season — and twice yearly if your system runs heavily, if you have pets, or if the system is used in a commercial environment. Annual servicing is also typically required to maintain manufacturer warranty conditions.

  • Air filter, evaporator coil & condenser coil deep clean
  • Refrigerant level check and top-up if required
  • Condensate drain clear — prevents water leaks and mould
  • All electrical connections and safety components inspected
  • Thermostat calibration and full performance test
  • Lubrication of all moving parts and fan motor check
Why Choose WTFix Air

What Sets Us Apart

We understand you have choices when it comes to air conditioning services in Melbourne. Here is what makes WTFix Air different.

Fully Licensed & Insured

Every WTFix Air technician holds all required trade licences, refrigerant handling certifications (ARCtick), and manufacturer training qualifications. All work is performed safely, legally, and to the highest professional standard required in Victoria.

Honest & Transparent Pricing

We never recommend unnecessary repairs or push expensive replacements when a simpler fix will do. We give you the facts, explain your options clearly in plain language, and let you make an informed decision. The quote we give you is the price you pay — no hidden call-out fees, no invoice surprises.

We Show Up on Time

We know how frustrating it is to wait around for a tradesperson who never shows. WTFix Air respects your time — we communicate proactively, confirm arrival windows the day before, and do everything in our power to arrive when we said we would. Your schedule matters to us.

We Back Every Job

Every repair and installation completed by WTFix Air is backed by a written workmanship guarantee. If something we worked on is not right, we return and make it right — no arguments, no excuses, no delays. We are proud of our work and we stand behind it without conditions.

Part of Melbourne

As a locally owned business, we genuinely care about the people we serve. Our reputation is built one customer at a time, and that means every job — a simple filter clean or a full ducted installation — receives our complete attention and our very best work. We are your neighbours, not a call centre.

Same-Day & Emergency Service

Air conditioner breakdowns do not wait for business hours. WTFix Air offers same-day service across most of Australia and a 24-hour emergency customer service so you are never left without cooling or heating when it matters most. Call 1300 019 320 any time, any day.

Our Promise

Our Commitment to Every Customer

From the moment you contact WTFix Air to the moment we complete your installation, repair, or service, your satisfaction is our top priority. We believe that outstanding technical workmanship and genuine customer service go hand in hand, and we will never compromise on either.

Whether you are a homeowner installing your first split system, a property manager overseeing a multi-unit building, or a business whose team is struggling through a Australia summer without air conditioning — WTFix Air is the team that takes your call seriously, arrives prepared, and delivers results you can feel the moment we finish.

Residential

Split systems, ducted, multi-head, cassette, evaporative and gas heating for your home.

Commercial

Offices, retail, restaurants, schools, aged care and warehouses — we cover it all.

Emergency

24-hour emergency air conditioner repair — any hour, any day, any brand.

Ready to Book? Contact WTFix Air Today

Same-day service • Free installation quotes • 24/7 emergency line • All brands covered

📞 1300 019 320 Get a Free Quote