Forty Years!! 44420 Reynolds Drive, Clinton Township, Michigan 48036 Phone (586) 285-5600    Fax  (586) 285-9209  24-Hour Emergency Service We offer service 24 hours a day, 7 days a week. Call us now for Prompt and Efficient Service!   Greater Detroit Heating and Cooling, inc. has a stellar reputation for providing superior service, which we credit to our technicians, who possess the knowledge, training and technical depth to deal with problems that arise on all types of heating and air conditioning systems. DID YOU KNOW ??? →  The number one cause of heating and air conditioning  system failures is lack  of manufacturer recommended routine maintenance?  → Your heating and air conditioning system consumes more energy  than necessary every month when it operates in an unclean  and untuned state.  → The health and safety of your  family is threatened when your heating and air conditioning system runs without periodic professional attention.  → An improperly maintained heating and cooling system will not  keep your home as comfortable as it should be.     We are a cut above the rest!     Skilled Technicians    Expert Installers    The Best Brands    Friendly Service    Quality Materials    Competitive Prices     All Work Guaranteed We understand the importance of your home to you. At Greater Detroit we take the extra steps to insure the safety of your home and it's belongings. We guarantee our work in writing. Our warranties are not limited to the equipment installed in your home. We warranty our work as well. If for some unforseen reason, a problem arises, Greater Detroit Heating & Cooling will respond quickly. These are just some of the extra services that separate us from the rest. Ask around and you'll hear only the best things said about our service, our custom installations, and the high standards we set for ourselves. If you are looking for a contractor that provides solutions as well as high quality products and services, then Greater Detroit Heating & Cooling is your logical choice. Call us Today! (586)-285-5600 We offer theft protection for your equipment.    Give us a call today!      We service and install all makes and models of boilers, chilled water systems, air conditioners, furnaces, make-up air units and electronic & pneumatic controls. We provide building maintenance on commercial accounts and offer service on a call-to call basis or we can create a custom maintenance contract for your facility to maintain the high level of performance you are expecting from your equipment, including CSD-1 testing.   OUR SERVICES Chilled water systems, Comfort and Process Boilers,  Hot Water and Steam, Gas-Oil (unlimited) Maitenance Contracts, H.V.A.C., Air Filtration Systems Electronic/UV Lighting,  Forced Air Systems, Heating & Cooling Refigeration Systems, All Refrigerants, Building Energy Management Systems, Pneumatic/Electric Control Systems, Duct Fabrication and Installation,  Marine Refrigeration & Climate Control,  Unlimited Service to All Phases of H.V.A.C. Equipment. We Service All Makes And Models