about us

Merritt HVAC has been servicing most brands of heating and cooling equipment for 30+ years. As a sales and service company, Merritt HVAC offers installation and repair of most common brands.

  • Boilers: Slant Fin, Weil McLain, New Yorker & utica Boilers.

  • Furnaces: Rheem, Arco-Aire, Heil, and Thermal Zone gas/propane and oil fired furnaces.

  • Air Conditioners (cooling): Rheem, Heil, Arco-Aire, Fujitsu, Daikin, and Thermal-Zone

  • Heat Pumps: Rheem, Heil, Arco-Aire, Weather King, Fujitsu, Daikin, and other top-rated heat pump brands.

  • Ductless Systems (heating or cooling): Fujitsu, Thermal Zone, Daikin, Friedrich, Sea Breeze, Haier Ductless Split Systems

  • Water Heaters: A.O. Smith and Navien.


Merritt HVAC is veteran owned and operated as well as family owned and operated. We serve Carlisle, Newville, Shippensburg, Boiling Springs, Mt Holly Springs, and the surrounding areas. 

Merritt HVAC is licensed and insured under the number PA126645.

We also offer 24 hour emergency service.

Hands Repairing Air Conditioner

Frequently asked questions