Heating and Cooling Solutions
Since 2016, Avalanche Air has helped Sydney homes and businesses with neat installations, right-sized designs, and dependable support across installation, maintenance, and repairs.
A quick snapshot
Key numbers that show how and where we work across Greater Sydney.
Est. 2016
Sydney-based
Local team servicing homes and businesses across Greater Sydney and surrounds.
Install • Service • Repair
Residential & Commercial
From single split systems to multi-storey ducted setups and light commercial sites.
4.9★ rating
Happy customers
Repeat work and referrals built on neat installs, clear quotes, and tidy finishes.
24/7
Support available
Urgent breakdown support and after-hours call-outs when comfort can’t wait.
Practical quality. Done once, done right.
We design tidy, quiet systems sized for your space and back them with responsive support.
From first quote to final handover, our licensed technicians focus on the details that matter: clean routing, accurate commissioning, and clear communication. That’s how we’ve earned repeat customers across Sydney since 2016.
We’ve worked across everything from single-bedroom split systems to large multi-storey ducted installs, collaborating with homeowners, builders, and strata managers. Every project gets a clear plan, realistic timelines, and a finish that looks as good as it performs.
Our team is small enough that you know who you’re dealing with, but experienced enough to handle complex layouts, tricky access, and tight programs. We stay up to date with the latest brand training and compliance requirements so your system is safe, efficient, and protected by warranty.
Design, install and look after your system
From first design through to ongoing maintenance, we keep your heating and cooling simple, reliable and efficient.
Comfort that feels natural in every room
We match the system to the way you use each space, not just the floor area on paper.
- New builds, renovations and retrofit installs
- Advice on ducted vs split for your layout
- Discreet grilles and tidy outdoor placements
Systems that work with your program
We coordinate with other trades so air conditioning doesn’t hold anything up.
- Plans, mark-ups and brand recommendations
- Staged installs to suit build milestones
- Clear reports for handover and compliance
Our process
Clear steps from first call to aftercare, so you always know what’s happening and why.
Quick quote
- Share plans/photos for a same-day estimate
- Comfort goals, budget & timelines
Site assessment
- Room sizes, electrical, access
- Noise & visual considerations
Design & options
- Good/Better/Best with running-cost notes
- Brand & control recommendations
Install day
- Protection sheets, neat routing
- Licensed electrical & compliance
Commission & handover
- Leak/pressure tests, balance airflow
- App/controls setup & walkthrough
Aftercare
- Warranty registration & docs
- Priority support & maintenance
Service areas
Greater Sydney and surrounding suburbs. If you’re nearby, we likely serve you.
- CBD & Inner West
- Eastern Suburbs
- North Shore
- Northern Beaches
- Hills District
- South Sydney
- Western Sydney
- Macarthur
Ready to feel the difference?
Fast quotes, neat installs, and responsive support, done right the first time.