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it all began…

It all started in 1986 with a dad and son. Gary's Father Ben Frank inspired and encouraged Gary to start a business of his own. He knew it would not be easy but with persistence and knowledge Gary P. Frank Inc. blossomed with now over 500 customers and managing 6 buildings, GPF Inc. is your number one provider for HVAC solutions. 



mission statement

Our mission is to bring comfort and honest service to your home. We are committed to making the world a greener place by conserving energy and staying updated with the latest equipment. We value our employees like family and offer them growth opportunities and ongoing training to serve you at their best. Rest easy knowing you're in capable hands. Let us handle the job and make your home the cozy haven it should be.


vision statement

Our vision at Gary P Frank Inc. is to expand our services to reach more cities and provide top-notch HVAC solutions in the DMV area. We're not your average HVAC company – we're breaking boundaries by offering electric car charger installation and solar solutions. Trust is the foundation of our business, and we're committed to guiding and educating you every step of the way. Building long-term relationships with our customers is central to our vision. We strive to be your trusted partner, offering support from HVAC design to installation, maintenance, and beyond. Through personalized service, quick responses, and open communication, we aim to form relationships based on trust, reliability, and mutual respect. Our team is always up to date with the latest training, ensuring we stay ahead of the curve. When it comes to service contracts, we go the extra mile, providing comprehensive coverage. We're passionate about giving the next generation opportunities right out of school, we actively engage with the Edison school to offer insights into what it's like to work in the HVAC industry. Our goals include opening more locations, expanding our reach to serve even more communities with the same dedication and expertise that defines us.

For more than 35 years, Gary P. Frank, Inc has been helping residents and businesses throughout the Washington Metropolitan area enjoy total indoor air comfort in their homes and businesses.

Our many satisfied customers tell the story, but for your added piece-of-mind, rest assured that our professional staff has received the most up-to-date training available. Whenever you need us, we’re here for all your heating and cooling and backup power system concerns—from scheduled maintenance & repairs to installations with a smile, we’re always just a phone call away.


We offer:

  • Free Estimates

  • 24-Hour Emergency Service

  • Service and Maintenance Agreements

  • Indoor Air Quality Accessories

  • Automatic Back Up Power Systems

  • Professionally trained and certified A/C & Heating technicians

our work

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