Call us! (03) 9756 7400
Efficient Air is based in Emerald and has been keeping homes across Melbourne's south east, the Knox area and the Dandenong Ranges comfortable for years. We install, service and repair the full range of home heating and cooling systems, and we do it with our own qualified tradesmen rather than subcontractors.
We are a family owned business, not a call centre with a van fleet attached. The person who quotes your job is a qualified tradesman who understands what is involved in doing it, and in most cases is the person who will be on site. That is the main reason our quotes hold.
Every job starts with a free on site assessment, because the right system depends on the house. We look at the areas you want heated or cooled, the insulation, the glazing and the access, then quote a fixed price. The price we quote is the price you pay. There are no hourly surprises and no padded invoices.
If you are replacing an old gas heater with an efficient reverse cycle system, the Victorian Energy Upgrades program contributes toward the cost. We work out what your home qualifies for and handle the paperwork, so the rebate comes off your quote rather than being something you chase later. Eligibility criteria apply and we confirm your exact figure at the quote.
We are ARC licensed, licence number AU42782. Every installation is carried out by a fully qualified tradesman and left tidy, with the compliance paperwork handed over on completion.
We are based at 275 Belgrave-Gembrook Road, Emerald VIC 3782 and cover Melbourne's south east, the Knox area and the Dandenong Ranges. If you are not sure whether you are in our area, ask us and we will tell you straight.
This page was last updated in August 2026.