Now offering excavation services including drain repairs, well line repairs, and yard hydrant trenching.

Heating & Cooling Solutions for Your Home

Complete Repair Service

Having trouble with your heating or cooling system? Count on Groff's home comfort team for fast repair service! We offer expert troubleshooting and diagnosis for all makes and models of heating and cooling equipment including heat pumps, oil and gas furnaces and boilers, central AC systems and much more.

Plus, we offer 24/7 emergency service!

Groff's technicians are EPA registered and certified. Our lead techs are NATE certified!

For more information call heating service at 717-464-9446 or email at

Learn how to use your new Lennox 7500 touchscreen thermostat.

Upgrades to High-Efficiency Systems

Tired of high energy bills or poor performance from your existing heating or cooling system? It could be time for an upgrade! Today's high-efficiency heating and cooling systems can help you reduce your heating and cooling costs and improve your home's comfort all year-round. We also have solutions to improve the quality of the air inside your home.

We offer the latest in high-efficiency heating and cooling technology including:

  • Geothermal Heat Pumps
  • Heat Pumps
  • Mini-Split
  • High-Efficiency Gas & Oil Furnaces
  • High-Efficiency Gas & Oil Boilers
  • Dual-fuel Systems
  • Indoor Air Improvement
  • High Velocity Systems
  • Radiant In-Floor Heating
  • Air Conditioners
  • and more...

Plus, Groff's offers expert installation for heating and cooling systems from top brands like:

Energy Star
Weil MacClain

Choosing the Right System for Your Needs

Heating & Cooling

Today's heating and cooling technology is better than ever, providing superior comfort and substantial energy savings. So how can you be sure to choose the right system for your needs?

That's where our home comfort team shines! In fact, we've been helping customers across Lancaster, York and Chester counties evaluate their heating and cooling needs for over 25 years!

We'll be happy to help you weigh your options, make recommendations and ensure you make the best choice for your needs and budget. Whether you are replacing your system or in need of a system designed for your new home, just contact Groff's for a free consultation today to discuss your heating and cooling needs!

Tips to Keep Your Heating & Cooling Systems Running At Their Best:

financing available

No Money Down   No Penalty for Early Pay

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