Become an Alliance Strata Partner
- Fully licensed and insured in house technicians
- Alliance Care, Lifetime workmanship warranty*
- 100% service satisfaction guarantee
- Daikin, Fujitsu, Brivis specialist dealer
By providing your mobile number, you agree to receive SMS updates about your booking, job progress, missed-call follow-ups, and other service communication from Alliance. You can reply STOP to unsubscribe at any time.
Other Air Conditioning Systems We Specialise In
Split Wall
Ducted
Multi-Split
Bulk Head
Gas Heating
Cassette
Floor Standing
Package
Window Wall Mounted
VRV
Why our community trust Alliance?
With over 15 years’ experience in residential gas central heating installation, Alliance has been offering heating services to our local community and Sydney wide.
Standing behind the comment of “going above and beyond”.
We do what we said we would do, when we said we would do it, the way we said we would do it. Making sure we are easy to do business with.
- Focused on you, we’ll help you get the solutions you need.
- Friendly and courteous, you deserve to be helped by a technician with manners.
- On-Time, we know your time is important.
If you need a reliable local technician for assistance, speak with one of our friendly and professional team members.
-
Picture perfect installation,
because installation matters -
Licensed, insured
technicians -
Competitive, honest,
affordable & transparent quotes -
Inhouse train technicians,
we don't use contractor
-
After care, Lifetime
workmanship warranty -
Fully stocked trucks &
Fast response -
We go the extra mile and
focus on the small details
We’re Here To Help
With Your Air Conditioning & Heating
- Having a licensed air conditioning installer gives you a great peace of mind knowing that if any problem occurs, it has been installed in accordance with the required regulations.
- You should always look for the ARC tick when having your air conditioning repaired or serviced.


Our Guarantee
No Hidden Surprises
We provide a written, guaranteed investment cost for your repair(s) or installation(s) before performing any work.
If any additional materials, parts or labour are required to complete the work, there won’t be any additional costs to you, unless otherwise stated on the invoice and authorised by you.
Ultimate Protection
The bottom line is that we will protect your home. If we dirty it, break it or damage it, we’ll make it right. Our company is fully licensed, insured and we pay workers compensation for your protection.
Alliance Care Protection
With a Maintenance Agreement Plan your new asset is protected for a lifetime workmanship on all installation warranty*.
Maintenance Tune-Up will ensure your system is kept in pristine condition year after year!
100% Satisfaction Guarantee
We offer a 100% service satisfaction guarantee on all work performed. If you feel that the service was not provided to your full satisfaction, within 12 months to date of the original visit, we encourage you to call us so we can make things right!
Schedule an appointment with
one of our specialists today.
Offer Save
$55
When you book online,
on service work*
Not to be combined with any other offer
*Offer to be presented at point of booking or sale.
What Our Community
Is Saying About Alliance
Special thanks for Liam Doyle for the initial consultation with fair and transparent pricing. He explained in depth about the different options and what was best for our house.
We highly recommend Alliance to anyone considering a climate control solution in their home.
They were on time, worked well together and non-stop to complete the job in 1 day.
They checked with me every steps to make sure it is install to my satisfaction. Both air conditioner and electrical works and maintenance were explained to me. System been setup and checked with me and they cleaned up all areas. I highly
recommend their service.
Hello,
I have been meaning to send this email for quite some time, but due to poor health, and lots of other excuses, I simply haven't gotten around to it.
I wanted to provide feedback for the above job number, as the boys really did work their arses off! It was a complicated job (which even I could see as a layman), and yet nothing was off-limits. They really did everything to accommodate the job, and my individual requests. As an individual, I am very particular and hold very high standards, and yet, they did not blink and eyelid.
I would also like to mention that all three of them were a delight to have in my home. It goes without saying, that they are a credit to your company, and it was an absolute pleasure working with them.
Kind regards
Lisa
Very professional and happy with the service provided, even the rain didnt stop them with the outside part of the install. Would recommend👍
From a courtesy call, to his arrival, Charles provided a clear explanation of the procedure to identify the issue and rectify the electrical problem. I was particularly impressed by their continued diligence in locating the problem.
I have hesitation in recommending Charles and Aden and of course your company,
Kind regards
Peter & Michelle