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Perth's aircon servicing & repair team

Air conditioning service
& repairs across Perth

Not cooling, leaking, or just due for a service? We repair and service air conditioning for all brands and systems across Perth — split, ducted, evaporative and cassette. Servicing from $220 inc GST, fast fault-finding, and a clear price before we start.

FAST RESPONSE
Prompt & reliable
FREE QUOTES
No obligation
WA OWNED
Local family team
FULLY INSURED
Licensed & covered
Repairs & service

Air conditioning service and repairs across Perth

Whether your split system has stopped cooling, your ducted unit is leaking, or it's simply due for an annual service, we provide air conditioning service and repairs for all brands and system types across Perth. Same-day repairs where we can, honest fault-finding, and a clear price before we start. We service and repair Daikin, Mitsubishi Electric, Panasonic, Midea and Fujitsu, whoever installed the system.

REGULAR AC SERVICING

What's included in an AC service?

Our comprehensive AC service includes cleaning or replacing filters, checking refrigerant levels, inspecting and cleaning the indoor and outdoor coils, testing electrical connections, checking the thermostat operation, and clearing the condensate drain line.

We also check for any signs of wear or potential issues that could lead to expensive repairs down the track. Regular servicing (at least once a year) is the best way to extend the life of your system and keep energy bills low.

Otter Air technician cleaning a split system barrel fan in Perth
Dirty split system filter and cover before a service — Otter Air, Perth
AC REPAIRS

Fast, reliable air conditioning repairs

When your AC stops working or isn't performing properly, you need it fixed fast — especially in Perth's hot summers. Common issues we repair include refrigerant leaks, compressor failures, fan motor problems, control board faults, and blocked drains causing water leaks.

Our technicians carry a range of common parts to complete most repairs on the first visit. For less common parts, we source and fit them as quickly as possible to minimise your downtime.

PREVENTATIVE MAINTENANCE PLANS

Maintenance plans for peace of mind

Our maintenance plans make it easy to keep your system in top condition. We schedule and complete regular services, send reminders when your next service is due, and keep a record of all work performed.

Maintenance plans are ideal for landlords, property managers, and homeowners who want hassle-free AC care. Regular servicing can extend system life by years and prevent costly breakdowns.

AC maintenance plan
Signs your air conditioner needs a service or repair
WHEN TO BOOK A SERVICE

Signs your air conditioner needs a service or repair

Don't wait for a breakdown in the middle of a Perth heatwave. Common signs your system needs attention include:

  • Weak airflow, or it's not cooling or heating like it used to
  • Strange noises, rattling, or unusual smells
  • Water leaks or ice forming on the unit
  • A sudden jump in your power bills

A clogged filter or dirty coils alone can cut efficiency by up to 30%. If it's worth repairing, we'll repair it — if it's not, we'll tell you straight.

ALL BRANDS, ALL SYSTEMS

Servicing for all major brands

We service and repair split, ducted, evaporative, and cassette systems from all major brands, including Daikin and Panasonic. Regular maintenance extends your system's life, lowers running costs, and helps keep your warranty valid.

We recommend an annual service. New system? See our split system installation page. Aircon leaking water or not cooling? We'll diagnose and fix it.

Servicing for all major brands
AIRCON SERVICE NEAR YOU

Local aircon service, right across the Perth metro

We're based in Huntingdale and service air conditioners right across the Perth metro area — from Canning Vale, Thornlie, Gosnells and Wattle Grove out to the coast and up to the northern suburbs. Being local means shorter waits when your system stops cooling in the middle of summer, and the same technician who serviced your system last year is the one who answers the phone this year.

See the full list of areas on our suburbs we serve page, or just call — if you're in the Perth metro, we'll come to you.

Same-day service

AC breakdowns can't wait. We prioritise repair calls and aim to have a technician at your door as quickly as possible, often on the same day.

All brands serviced

We service and repair all major brands including Panasonic, Daikin, Mitsubishi Electric, and Midea — regardless of who installed the system. We can also work on other brands if you have something specific.

Transparent pricing

No surprises. We provide clear quotes before starting any work, and you'll never pay for services you didn't agree to upfront.

All brands repaired

Air conditioner repairs for every major brand

We service and repair all major brands across Perth, whoever installed the system. Pick your brand for details:

Frequently Asked Questions

Otter Air has developed a reputation amongst our clients as being honest, reliable, efficient and provide a professional service that delivers what we promise.

How often should I service my air conditioner?

We recommend servicing your AC at least once a year — ideally before summer starts. If you use your system heavily or have pets, twice-yearly servicing is better for maintaining optimal performance.

My AC is running but not cooling properly. What's wrong?

Common causes include dirty filters, low refrigerant levels, a blocked outdoor unit, or a faulty compressor. Our technicians can diagnose the issue quickly and recommend the most cost-effective fix.

Is it worth repairing an old air conditioner or should I replace it?

It depends on the age, condition, and cost of repair. As a general rule, if the repair cost exceeds 50% of a new system, replacement is usually the better investment. We'll give you honest advice either way.

Can you service a system that someone else installed?

Absolutely. We service and repair all air conditioning systems regardless of who installed them, including all major brands and system types.

How much does an air conditioner service cost in Perth?

Aircon servicing starts at $220 inc GST. The exact price depends on the system type and how many units you have — a standard single split system service sits at the starting price, while ducted and evaporative systems take longer. We quote a fixed price upfront before any work begins, so there are no hourly-rate surprises.

Do you offer aircon servicing near me?

If you're in the Perth metro area, yes. We're based in Huntingdale and service air conditioners across the whole metro — see our suburbs we serve page for the full coverage list. Repairs get priority, and we aim for same-day where possible.

Do you repair Daikin, Mitsubishi, Panasonic and Fujitsu?

Yes. We service and repair all major brands across Perth — including Daikin, Mitsubishi Electric, Panasonic, Midea and Fujitsu — regardless of who installed the system.

My split system is leaking water — can you fix it?

Yes. The usual cause is a blocked condensate drain, or a frozen coil from a dirty filter or low refrigerant. We'll diagnose it and fix it — see our guide on why an aircon leaks water.

Do you charge a call-out fee for repairs?

Quotes are always free. For repairs, the only time an attendance fee applies on its own is a diagnostic visit where we find no fault to fix — for example a no-fault or user-error callout — which covers our time and travel. Either way you get a clear, upfront price before any repair work starts.

What is the 3-minute rule for air conditioners?

If your split system switches off, wait about three minutes before turning it back on. The compressor needs that time for its internal pressures to equalise — restarting too soon can trip the unit or, over time, damage the compressor. Most modern systems build in this short delay automatically, so a brief pause before the unit restarts is normal, not a fault.

A real Perth job

When a system underperforms, the filters often tell the story

A customer called us out because their air conditioning was struggling to keep up. The return-air filters told the whole story — they looked like they'd never been cleaned. Clogged filters choke airflow, make the system work harder and push up running costs. A proper clean and a full service had it breathing — and cooling — properly again. It's exactly why a yearly service pays for itself.

Heavily dust-clogged air conditioner return-air filters from a Perth home
Rated 5.0 from 18 Google reviews

Perth homeowners have trusted us for 10+ years. Here's what they say.

Real five-star reviews from Perth homeowners — see why locals choose Otter Air for air conditioning and electrical work.

See all reviews

“Phenomenal service provided by Matt! The works was done on schedule and to a professional standard. The price was also very reasonable for the works done. I highly recommend for anyone looking to get aircon work done, and I wish Otter Air Conditioning the best for their future endeavours.”

Otter Air staff
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