Split system installs
One room or the whole house. Sized for the space, mounted level, line set run neatly, and the system tested before it’s handed over.
Back-to-back & long runs · Brackets or ground mount
Air conditioning · Sanctuary Point NSW 2540
Run by William Boyd. Installing, repairing and servicing split systems and ducted air conditioning, for homes and businesses across the Shoalhaven and Jervis Bay.
Homes & businesses · Install · Repair · Service
Recent work Split system outdoor unit, levelled on feet and set clear of the ground — new build in the Shoalhaven.
Who you’re dealing with
We’ve been doing air conditioning for over ten years — installs, repairs and maintenance, for houses and for commercial jobs. Split systems, ducted systems, and the servicing that keeps both of them running.
The way we work is simple. Put in a system that runs efficiently and safely, tell you straight what it needs and what it’ll cost, and finish when we said we’d finish.
No surprises on the invoice, and no mess left behind.
William Boyd · Will Cool HVAC · Sanctuary Point
Services
Residential and commercial work across the Shoalhaven — new systems, repairs on systems that have stopped behaving, and the servicing in between.
One room or the whole house. Sized for the space, mounted level, line set run neatly, and the system tested before it’s handed over.
Back-to-back & long runs · Brackets or ground mount
Duct run through roof spaces and subfloors, outlets put where they’ll actually do something, and zoning set up so you’re not paying to cool empty rooms.
Roof & subfloor runs · Zoning · Controllers
Not cooling, dripping water, noisy, or tripping out. The fault gets found first and explained, then fixed — split systems and ducted.
Diagnosis first · Split & ducted
Coil and filter cleans, drains cleared, and a look over the whole system. Coastal air is hard on outdoor units — a service a year keeps the running costs down.
Coil cleans · Filters · Drains
Recent work
Every photo here is a Will Cool HVAC job. Tap any of them to look closer.
Where
Based in Sanctuary Point, 2540, and out across the Shoalhaven and Jervis Bay. Not sure whether you’re in range? Send your address through and you’ll get a straight answer.
Get a quote
Email is the best way to get hold of us. Send through your suburb, which rooms you want done, and a photo or two if you’ve got them — that’s usually enough to price it.