About us
Sydney's trusted air conditioning specialists
Family-owned and locally operated, Centigrade Air-Conditioning Solutions has been keeping Sydney homes and businesses comfortable for years — with honest advice, quality workmanship, and service you can count on.
Our story
Centigrade was founded on a simple belief: that every customer deserves a properly designed system, installed by someone who takes pride in their work. We started out servicing homes in Western Sydney and have grown steadily through word of mouth — which tells us we're doing something right.
We're a small, hands-on team. When you call us, you speak to the people who will actually show up and do the work. No subcontractors, no surprises — just experienced technicians who treat your home with the same care they'd give their own.
Based in Rooty Hill, we service all of Greater Sydney and the surrounding regions. Whether it's a single split system for a bedroom or a full ducted installation for a new build, we bring the same level of attention to every job.
What we stand for
Honest advice
We'll tell you what your space actually needs — not what earns us the biggest margin. If a simpler solution will do the job, we'll say so.
Quality workmanship
Every installation is done properly, first time. We don't cut corners on materials, fixings, or commissioning — and we back our work with a full workmanship warranty.
Reliability
We show up when we say we will, finish on time, and leave the site clean. Your time matters, and we respect it.
Local knowledge
We know Sydney's climate, building styles, and council requirements. That local expertise means better system design and fewer headaches for you.
Licensed & insured
All our technicians hold current NSW electrical and refrigeration licences. We carry full public liability and workers compensation insurance on every job, so you're fully protected.
Get a free quote- NSW Electrical Contractor Licence
- ARC Refrigerant Handling Licence
- Full public liability insurance
- Workers compensation insurance
- All major brands authorised
Ready to work with us?
Get in touch for a free, no-obligation quote. We're happy to answer any questions before you commit to anything.
Get a free quote