We service all areas of Melbourne as well as the Mornington Peninsula & Gippsland region.We offer a full design and installation service. Whether you need a system for a single room, house, or commercial property, we will meet with you and design a heating or air conditioning system to suit your needs and budget. We offer advice in evaporative cooling, gas ducted heating, split systems and ducted reverse cycle type systems.Overview:Family owned Alder Heating & Airconditioning is a business that believes in giving back. We give back to the community by supporting local sporting clubs and in particular Abacus Learning Centre in Hastings. Alder Heating & Airconditioning has been installing quality heating & cooling systems in homes, offices and commercial buildings since 1979. We use all high quality brands like:    Bonaire    Brivis    Carrier    Toshiba & many moreDucted Heating:Gas ducted heating distributes warm air throughout your home through outlets in the ceiling or floor. Gas ducted gives you the possibility of cooling and heating your home through the same outlets via a cooling fan.Ducted Air Condition:Ducted air-conditioning offers even air distribution through outlet in the ceiling or the floor and can be a very convenient way of cooling and heating your home using one system.Evaporative Cooling:Evaporative cooling works by drawing fresh air from outside though a central cooling unit. The air is cooled, filtered and then distributed throughout the home or office via a series of outlets in the ceiling forcing out stale hot air though open windows or screen doors.