About Our Company

Founded in 1950, F.M. Berkheimer Inc. has been Central Pennsylvania’s trusted HVAC provider for more than 75 years. As a third-generation, small, local business, we are committed to offering honest, reliable, and professional heating and cooling services.

From the moment you call our office to the final walkthrough of your project, our team ensures a seamless experience: answering your questions, offering expert recommendations, and delivering skilled installations, repairs, and maintenance.

Our History

Our story began in 1950 when Foster Berkheimer opened a small HVAC shop built on two simple principles: hard work and honesty. What started as one man helping his neighbors stay comfortable has grown into a trusted, multi-generation family business serving Mechanicsburg and the surrounding communities.

For more than 75 years, families have welcomed us into their homes because they know we treat every customer like a member of the Berkheimer family. We don’t oversell. We don’t cut corners. We don’t disappear when the job is finished. Instead, we provide honest recommendations, dependable service, and long-lasting solutions built for year-round comfort.

Today, we proudly continue this legacy: blending old-fashioned values with modern HVAC technology to offer the best of both worlds. From routine maintenance to complete system installations, we remain committed to keeping your family comfortable for generations to come.