Welcome To The Official Site Of Don Hoffacker’s

Air Conditioning & Heating, Inc. in Germantown, MD.

For over 42 years, Don Hoffacker and his dedicated team have been your neighborhood source for HVAC services. We are family owned and operated, and we continuously give our customers great quality in parts and service. Our dedication to our customers have earned us numerous awards for excellence in service. Our customers are our business, and we depend on them for our success! We offer free estimates to homeowners and specialize in helping homeowners replace and upgrade their outdated heating and cooling systems.  We also offer planned maintenance agreements in most areas.

From Heaters to Split Systems, Air  Conditioning Units to Air Purifiers – Heating and Air Conditioning is what we have been doing, and DOING RIGHT for decades. Give us a call today at 301-972-0017!