Dual Fuel Systems
Smart Heating
Dual Fuel System Installation in Maryland and Pennsylvania
A dual fuel system pairs a heat pump with a gas furnace to give you the efficiency of electric heat when it is mild outside and the reliability of gas when temperatures really drop.
It is one of the smarter setups you can have in a climate like ours, but it only works well when it is configured correctly.
Licensed for Both Sides of the System
Todd McCunn holds both his Master CFC license and his WSSC gas license, which puts him in a rare position to properly handle both sides of a dual fuel system. We size the equipment right, install it clean, and make sure the controls are set up so the system switches between sources the way it should.
- Dual fuel system installation
- Heat pump and gas furnace setup
- Proper equipment sizing
- Thermostat and control configuration
- Startup testing and system calibration
Thinking about a dual fuel HVAC system? Call Northern Air today!
Where We Work
HVAC Service Areas We Cover
Serving Washington County and Frederick County, MD, plus Franklin County and Adams County, PA – including the communities below.
- Hagerstown, MD
- Robinwood, MD
- Fountainhead, MD
- Boonsboro, MD
- Maugansville, MD
- Smithsburg, MD
- Longmeadow, MD
- Frederick, MD
- Urbana, MD
- Thurmont, MD
- Walkersville, MD
- Spring Ridge, MD
- Middletown, MD
- Monrovia, MD
- Chambersburg, PA
- Waynesboro, PA
- Greencastle, PA
- Fayetteville, PA
- Mont Alto, PA
- Rouzerville, PA
- Blue Ridge Summit, PA
- Gettysburg, PA
- Carroll Valley, PA
- Lake Heritage, PA
- New Oxford, PA
- Biglerville, PA
- Fairfield, PA
- Aspers, PA
Don’t see your town?
Call us – we also serve nearby communities throughout MD and PA.
Request an HVAC Service
Tell us what you need help with, and our team will follow up to schedule a visit, review the system, and provide the right recommendation for your home or business.
You will know your options before any work begins.
