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Invite A Little Harmony Into Your Home Or Office Today

  • Combined 45 Years' Experience In The HVAC Industry
  • Experienced, Friendly & Reliable Team
  • Fully Licensed & Insured
  • Repairs & Service For All Air-Con Systems
  • Supply & Installation Of All Leading Brands
General Info

Harmony Air Conditioning has worked tirelessly to apply our 30 combined years of experience in each air conditioning repair.

Harmony Air Conditioning prides itself on providing our services based on the following three core values: communication & care, quality is key, devotion to mutual benefit. Harmony Air Conditioning is covered for $20 million public liability insurance. We provide services to the Sydney Metro Area including the Liverpool & Campbelltown regions.

Harmony Air Conditioning specialises in the repair and maintenance of all air conditioning and climate control systems, including world-renowned brands and lesser known makes alike. We provide our services to the domestic and commercial markets, exclusively, as a means to maintain our reputation as a devoted repair specialist, delivering high-quality workmanship in each project we undertake.

Harmony Air Conditioning provides repair and maintenance services to the following air conditioning and climate control systems: Split Ducted Air Conditioners Ducted Reverse Cycle Units Ducted Gas Units Evaporative Cooling Systems Wall-Mounted Units

We work across a multitude of leading brand names, including but not limited to:Mitsubishi LG Panasonic Samsung Kelvinator Daikin Temperzone Fujitsu

Accreditations
Accreditation badgeGuaranteed WorkmanshipAccreditation badgeFully Qualified, Licensed & InsuredAccreditation badgeCertified By ARCtick
Email
Payment method
cheque, mastercard, debit, visa, eft, cash, amex
Established
2010
ABN
24 156 171 998
Staff
1-10
Service Notes
Open 7 Days a Week - Monday to Saturday - 07:30am – 06:00pm and Sunday & Holiday - By appointment.
Category
Certifications
Certified By ARCtick
Licenses
Legal ID: Licence No. AU35319
Commercial
Yes
Keywords
Air Conditioner, Air Conditioner Install And Repair, Air Conditioner Installation, Air Conditioner Repair, Air Conditioning Repair Baulkham Hills, Air Conditioning Repair Camden, Air Conditioning Repair Campbelltown, Air Conditioning Repair Castle Hill, Air Conditioning Repair Denham Court, Air Conditioning Repair Green Valley, Air Conditioning Repair Hurstville, Air Conditioning Repair Liverpool, Air Conditioning Repair Narellan, Air Conditioning Repair Parramatta, Air Conditioning Repair Sutherland, Air Conditioning Repair Voyager Point, Baulkham Hills Air Conditioning Repair, Camden Air Conditioning Repair, Campbelltown Air Conditioning Repair, Castle Hill Air Conditioning Repair, Cooling System Repair, Cooling Towers, Denham Court Air Conditioning Repair, Design, Duct Cleaning, Duct Replacement, Ducted Gas Units, Ductless Air Conditioner, Ductless Air Conditioner Repair, Evaporative Cooling Systems, Evaporative Servicing, Green Valley Air Conditioning Repair, Harmony Air Conditioning, Home Air Conditioning, Hurstville Air Conditioning Repair, Inspection, Liverpool Air Conditioning Repair, Maintenance, Modifications, Narellan Air Conditioning Repair, Panasonic Air Conditioner, Parramatta Air Conditioning Repair, Portable Air Conditioner, Repairs, Split Systems, Sutherland Air Conditioning Repair, Upgrades, Voyager Point Air Conditioning Repair, Wall-Mounted Units, Window Air Conditioner
FAQschevron down

What if my air con does not cool well?

In case your air con does not cool well it means that your unit is most likely low on refrigerant gas.


What if my air con does not heat well?

In case your air con does not heat well it, means that your air con is most likely low on gas or has a faulty reversing valve.


What if my air con does not turn on?

In case your air con does not turn on it means your air con most likely has a faulty indoor fan or the unit could be tripped on an internal fault that needs to be investigated.


What if my air con is making strange noises?

In case your air con is making strange noises that means your air con is most likely due for a service.


What if my air con leaks water?

The drainpipes are most likely blocked or the filters may be dirty.


What if the outside fan is not working?

The fan has most likely burnt out or the fan capacitor may be faulty.


What if my air con does not blow air?

The reversing valve or duct heater is most likely faulty. The unit may also be low on gas.


What if my air con runs excessively but cannot bring the room to a comfortable temperature, e.g. room too hot in summer or too cold in winter?

The unit is most likely low on refrigerant gas.


What if the air con shuts on and off repeatedly?

The unit outdoor coil is most likely blocked with dust/debris. The unit could also be low on gas and is short cycling.


What if some rooms/zones are hot and others cold?

Zone motor dampers are most likely faulty. For all of these problems and any others, it is recommended to call Harmony Air Conditioning for a technician to check and assess the problem so it can be fixed in the most efficient way.


Reviews

Matt

03/09/2025

Best in the business!

Thank you Hus for your professionalism and expertise this weekend! Harmony team are always available for service when other companies are not! 10/10 again!

Des

01/10/2025

Air Conditioning repairs & service.

I highly recommend Harmony Air Conditioning. They were very professional & pleasant to deal with. They fixed the problems I had without any issues.

There costs are also competitive compared to some others I contacted.

Miss G

12/21/2024

Super Professional!!

Tim from Harmony fixed my aircon in no time. He found the gas had leaked, re gassed the unit, waited to make sure all was working well again and then called twice to confirm all was well. A lovely man - I would certainly recommend Tim and Harmony Air conditioning.

Nic

11/24/2024

Amazing service

Fantastic service. Came in on their day off to fix our unit. 10/10!!!

shanti

11/13/2024

Great Service

Scott and the other guy did a great job great team work

Eva Shao

09/04/2024

Perfectly Fixed the Air Conditioner’s Auto Shut-off Issue

Their service was highly professional with a quick response time. The technician quickly identified the cause of the auto shut-off issue and efficiently fixed it. The entire process was smooth, and I’m very satisfied with the result. Highly recommend them to anyone facing air conditioning problems!

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Geoff

08/15/2024

My new Air Con supplier/servicer

After having problems with my previous Air Con unit and not being happy with the servicing by a different company, I contacted Harmony to check why it had stopped working. Hus attended and found quite a few problems that hadn't been previously identified. As the compressor had failed the best course of action on our old unit was to go with a full replacement. He gave us a good price and the new unit was installed efficiently in a very timely manner.

Linda

07/04/2024

Great service

Huss was very professional and fixed the problem effectively and efficiently. Problem was fixed quicker than expected.

Thank you

Dan

06/26/2024

Excellent service

Huss did a very good job servicing our air conditioning unit. I will definitely be using their service again in the future

Div

02/13/2024

Excellent service

Excellent service and very easy to deal with. Highly recommended.