Mr. Furnace, the residential Heating and Cooling division of A.S. Contrera, has been serving Southeast Michigan (Wayne, Oakland, and Macomb counties) for more than 30 years. As a HVAC contractor Mr. Furnace offers a comprehensive suite of heating and cooling services, from simple air conditioning recharges to complete furnace, boiler or air conditioning installation.

A new furnace or air conditioning system is generally a large investment. To get the best possible new furnace system for your particular needs and assure a comfortable environment for your family, employees or customers, there are many factors that need to be considered: size and thermal efficiency of your space, your heating and cooling costs, your budget, etc.

Your house’s HVAC system needs regular checkup and HVAC maintenance in order to function properly and to provide comfortable interior temperature all year long. It’s important to have a professional inspect your HVAC system and make all the necessary repairs before a problem appears.