The heating and cooling industry is not known as the most ethical industry. There are poor tradesman looking to do a quick install and make a quick buck, without the servicing the warranty and providing the after sales care. There are also businesses who write their own fake reviews or worse still write fake poor reviews on competitors business pages such as true local or hipages.
One company though that is a shining light in a sometimes dark industry is Melbourne Heating and Cooling company Aspen Air. They have over 30 years of experience in the industry and are passionate about helping young families have a heating and cooling system for life. They have great specials on all brands and systems types no matter what season you are in.