Haier specialists

Haier Air Conditioner Service & Installation

Haier split and ducted air conditioners have become a popular, well-priced choice in Australian homes, and they need the same care as any other brand. Our licensed technicians service, clean, repair and install Haier air conditioners, with a fixed price agreed before any work starts.

Licensed, ARCtick-certified technicians
Haier split, multi-split and ducted systems
Fixed price before we start

Every Haier system

The whole Haier range, looked after

Whether it’s a 2.5kW split in the bedroom or a ducted system through the whole house, our technicians know how Haier systems are built and what tends to go wrong with them. These are the Haier systems we work on most.

Split

Haier split systems

Wall-mounted Haier splits, including Tempo, Flexis and Pinnacle models, from 2.5kW bedroom units up.

Multi-split

Haier multi-split systems

One outdoor unit running several indoor heads. We service every head and the shared outdoor unit.

Ducted

Haier ducted air conditioning

Ducted reverse cycle Haier systems, including zoned systems, serviced, cleaned and repaired.

Cassette

Ceiling cassettes

Ceiling-mounted Haier cassettes that spread air in four directions in open-plan rooms and shops.

Cleaning

Split system deep cleaning

Dust and mould cleaned from the coil, fan barrel and drain so the unit smells fresh and moves more air.

Controls

Wi-Fi and remotes

Setting up and fault-finding Haier remotes, wall controllers and Wi-Fi control when they stop responding.

Older models

Older Haier systems

Haier units that are out of warranty and starting to play up. We repair them where it's worth it and tell you honestly when it isn't.

Install

New Haier installs

Sizing and installing new Haier split and ducted systems, including back-to-back and longer pipe runs.

Common Haier faults

Haier playing up? We'll find out why.

Most Haier problems start small: an error code on the display, a flashing light, a room that won’t quite get cool. These are the faults we fix most often, and what usually causes them.

Error codes or a flashing light

An E7 or other code on the display, or a light that keeps flashing, means the unit has logged a fault. We read the code, find the cause and fix it.

Not cooling or heating properly

Weak airflow or lukewarm air usually comes down to blocked filters, dirty coils, low refrigerant or a failing part. We test the system and tell you exactly what’s wrong.

Water leaking inside

Drips from the indoor unit are almost always a blocked or badly graded drain line. We clear it, check the fall and stop it happening again.

Noises and smells

Rattling, buzzing or a musty smell on start-up points to loose parts, a worn fan or mould on the coil. A deep clean or repair usually sorts it out.

Not sure what's wrong? Book a check and we'll tell you.

When to service

Service your Haier before summer.before winter.

The best time for a Haier service is just before you need the system most. A check a few weeks ahead catches a tired part or a blocked drain before the first heatwave or cold snap, when everyone is calling at once.

Each season’s service focuses on the mode you’re about to rely on, and you get a written report at the end.

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September – November

Pre-summer Haier service

Get your split or ducted Haier cooling properly before the first hot week.

Fixed price quoted before we start

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March – May

Pre-winter Haier service

Make sure heating mode, defrost and airflow are working before the cold sets in.

Fixed price quoted before we start

Haier FAQs

Haier Air Conditioner FAQs

Answers to the questions Haier owners ask us most, from how often to service your system to what an E7 error means. Can’t see yours? Call us on 1300 730 896.

Real Answers

Straight from our experts

Trusted Service

Licensed, insured and local

Here to Help

Get the clarity you need

How often should a Haier air conditioner be serviced?

Once a year for most homes, ideally just before summer or winter. In between, clean the filters yourself every few weeks when the system is in heavy use.

Does servicing matter for my Haier warranty?

Keeping the system maintained is part of looking after your warranty. Every visit comes with a written report, so keep it with your purchase paperwork in case you ever need to make a claim.

My Haier air conditioner is showing an E7 error. Can I keep using it?

An E7 or other error code means the unit has logged a fault. Turn it off, wait a few minutes and restart it. If the code comes back, leave it off and book a check.

Can you install a Haier air conditioner I've already bought?

Yes. Tell us the model and where you want it, and we’ll check the size suits the room and give you a fixed installation price before any work starts.

How long does a Haier service take?

A split system usually takes about an hour per indoor unit. Ducted systems take a little longer, because we also check the ducts, zones and controls.

Which Haier systems do you work on?

Split, multi-split, ducted and ceiling cassette systems, including Haier units bought from retailers and installed by someone else.

Should I repair or replace an old Haier system?

If the system is under about ten years old and the fault is minor, a repair is usually worth it. For older systems facing a big repair, we’ll give you both prices so you can decide.

Are you an official Haier service agent?

No. All Good is an independent heating and cooling company and isn’t affiliated with Haier. Our licensed technicians service, repair and install Haier systems across the range.

Book a Haier service

Book your Haier pre‑summer service.pre‑winter service.

Tell us what’s happening with your Haier system and we’ll help you work out the right next step. From repairs and servicing to maintenance and new Haier installations, our licensed technicians are ready to help.

Send your details

Takes about a minute. Tell us about your system and what you need.

We call to confirm

We ring to lock in a time that suits you. No automated booking maze.

Serviced, with a report

Your technician cleans, tests and tunes the system, then leaves a service report.

Get started

Request a quote.

Fast, friendly and obligation-free. Tell us a little about your system and a local technician will be in touch.