Okemos, MI Heating and Cooling Experts

Ensure your Okemos, MI home or business remains cool and comfortable indoors throughout the warmer months with air conditioning service from A-1 Mechanical Heating & Cooling. We offer quick and reliable repairs for air conditioners made by all equipment manufacturers. If you want to upgrade your existing cooling system or need one installed for a new home or business location, A-1 Mechanical offers a range of Carrier^® cooling systems installed by our factory trained technicians. Our preventative maintenance plans include the annual tune up your equipment needs as well as valuable savings for our cooling services.

A-1 Mechanical Heating & Cooling keeps Okemos, MI home and business owners nice and cozy throughout the winter with our comprehensive heating services. Our heating system repairs for furnaces and heat pumps deliver solutions you can count on. For new system installations or to upgrade your aging unit, we set you up with a Carrier^® furnace or heat pump that is sized and installed properly for best performance. Preventative maintenance protects your heating system from damage caused by wear and tear – sign up today for a preventative maintenance plan today to access annual service and savings that keep your heating equipment running in top shape.