Heating, Cooling & Indoor Air Quality Services You Can Trust
We service and repair all brands.
Whether you need a new system, dependable repairs, or routine preventative maintenance, our experienced technicians deliver fast and reliable solutions to keep your home comfortable all year long.
Every F.M. Berkheimer installation includes:
Free 1-year warranty
Manufacturer’s part warranty
Complimentary 1-year service agreement for regular maintenance and emergency calls
Heating, Cooling & Indoor Air Quality Services You Can Trust
-

Routine Maintenance
Regular maintenance keeps your system running efficiently and helps prevent major repairs.
Seasonal Maintenance Benefits:
- Longer-lasting equipment
- Reduced utility bills
- Fewer repairs
- A more comfortable indoor environment
- Better protection for your investment -

New Installation
Looking for heating / cooling options?
We provide free in-home estimates, including expert load calculations and system recommendations designed to keep your home comfortable in every season.
-

Repair Services
Our technicians stay trained in the latest technology to ensure your system is serviced correctly the first time.
We prioritize honesty and integrity, providing straightforward recommendations and repairs tailored to your home’s needs.
-

Upgrades & Replacements
Older systems can lead to higher energy bills, uneven temperatures, and frequent repairs. We help homeowners make informed decisions about upgrading or replacing their heating and cooling equipment. Our team provides clear recommendations to help you choose the right system for comfort, efficiency, and long-term reliability.
-

Indoor Air Quality Specialists
Breathe Better with F.M. Berkheimer
Well-sealed homes can trap indoor pollutants, making the air inside more polluted than outside. Our indoor air quality specialists offer free in-home consultations to help you choose the right solutions for a healthier home environment.
-

Water Heaters
We provide installation, maintenance, and repair for gas, electric, and tankless water heaters.
Service Area
Proudly Serving Central Pennsylvania
Mechanicsburg
Camp Hill
New Cumberland
Carlisle
Enola
Etters
Boiling Springs
Dillsburg
Dover
Marysville
Wormleysburg
Harrisburg
Hershey
Shermans Dale
Middletown
Lemoyne
Lewisberry
Lower Allen
Shiremanstown
West Fairview
York Springs