Carrier High Efficiency Heat Pump and Air Handler in Leonardtown, MD

One of our recent jobs in Leonardtown, MD was this Carrier high efficiency heat pump and air handler. We moved the new air handler from the attic to the garage and redid the zoning. For your heat pumps, heating and cooling system installations, contact Great Mills at 301-994-0522!

Two Stage Heat Pump with Coil and Gas Furnace in Great Mills, MD

Our team completed a job with a two stage heat pump with coil and high efficiency two stage gas furnace. In addition, we did a zoning flue pipe and line set installation in Great Mills, MD. Great Mills provides superior installation and maintenance or service of your heating, ventilation, air conditioning or refrigeration system. To get the job done right the first time, give us a call at 301-994-0522.

Upgrade Your Heating System with a New Furnace in St Mary’s County MD

Are you ready for a heating furnace upgrade in St Marys County in Maryland? Check out one of our recent installations – a new Trane furnace. Great Mills Heating and Air employs NATE-certified technicians who have proven their knowledge in the HVAC/R industry by passing specialized NATE certification tests. For your heating or cooling needs, give us a call at 301-994-0522!