ElectricianGenerator ShopGenerator Service & Repair
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.
Outstanding, fast service from Gary P. Frank! After using them for over 30 years, I can always count on their team. My heat pump failed in the middle of an August heat wave, but they had a technician out the next day. He diagnosed a faulty blower motor, ordered the replacement immediately, and got it installed promptly. Quality work, quick turnaround, and fantastic customer service!
MS
Michelle Sullivan
Jul 14, 2026
5.0
This company recently installed a new hybrid heat pump system in our house. We had previously talked to four other companies. Hugo who did the sales presentation and assessed our house was very knowledgeable, kind and highly organized. The crew who came to our house to install the system was quiet, efficient and courteous (thank you, Freddy). We had air conditioning the night before a major heat wave. Gary P Frank installed the system in less than two days. Highly recommend.
AP
Adam Perry
Jun 25, 2026
5.0
These guys go way above and beyond. We have a yearly maintenance contract to get our two HVAC systems serviced twice a year. Our system is really loud and we have some issues with different floors heating differently, which I asked Nick and Henry about when they came for our regular service. They were patient and explained everything and helped me come up with a plan for next steps that balances cost and comfort considerations. Overall I would highly recommend working with these folks.
HM
Harris Melby
Apr 2, 2026
5.0
The technician came to my house immediately after I called to fix the issues I had with my cooling system. He was polite, fast, and knew his stuff. And most important to me, they were honest. I Highly recommend Gary Frank HVAC.
NC
Nitin Chopra
Mar 24, 2026
5.0
I highly recommend Gary P. Frank (GPF) for any geothermal or for that matter HVAC or plumbing installation. We chose GPF for a full Geothermal system and a new Electric Water heater with heat pump installation late last year, rushing to meet the deadline for federal rebates.
After shopping around for a few months, we selected GPF largely based on our interaction with Jesse Phillips, who was an astute and genuinely customer-centric professional. Jesse provided a consultative, pressure-free experience with no high markups, and always took the time to educate us on the nuances of the equipment and the installation process. He went above and beyond, leveraging his respected connections to coordinate essential partners, including the well driller, and even helped us navigate the GREC’s process. Jesse’s professionalism and willingness to answer follow-up questions sealed our decision.
The installation itself was superb. Going "Geo" is complex because it requires seamless coordination with the well driller, and Jesse made the entire process as easy and accommodating as possible. The GPF team was truly A+, working efficiently in extremely cold temperatures. They finished the extensive project on time and always did a great job with a smile.
The quality of the work was stellar. They installed a high-efficiency Water Furnace 5 Series geothermal system. The installation utilized high-reliability supplies and included a Rheem 80 gal heat pump water heater. The system also features the Waterfurnace Symphony WiFi controls, a Desuperheater, and a comprehensive indoor air quality setup with an Aprilaire humidifier and air cleaner. We also benefited from substantial Pepco and Federal tax credits.
The pricing was competitive, the quality of the work was stellar, and everyone on the team was a pleasure to interact with.
Thank you, GPF, for having such amazing professionals and wonderful humans on your team.
Frequently Asked Questions About Gary P. Frank, Inc.
What services does Gary P. Frank, Inc. provide?
Gary P. Frank, Inc. offers heating, cooling, and backup power system maintenance, repairs, and installations for homes and businesses.
Where is Gary P. Frank, Inc. located?
Gary P. Frank, Inc. is located at 8918 Ridge Place, Bethesda, MD 20817, United States.
What are the operating hours of Gary P. Frank, Inc.?
Gary P. Frank, Inc. operates 24 hours a day, 7 days a week.
Does Gary P. Frank, Inc. offer pickup or delivery services?
No, Gary P. Frank, Inc. does not offer pickup or delivery services.
What languages are spoken by the staff at Gary P. Frank, Inc.?
The staff at Gary P. Frank, Inc. speaks English, Spanish, and Tagalog.
How can I contact Gary P. Frank, Inc.?
You can contact Gary P. Frank, Inc. by phone at +1 301-493-5766 or email at info@garypfrank.com.
Does Gary P. Frank, Inc. accept credit cards and financing?
Yes, Gary P. Frank, Inc. accepts American Express, Cash, Check, Discover, Financing, MasterCard, and Visa.
Do I need an appointment to get service from Gary P. Frank, Inc.?
Yes, appointments are required for services at Gary P. Frank, Inc.
What nearby places can I visit when I come to Gary P. Frank, Inc.?
Nearby places include Hillmead Neighborhood Park and Bradley Local Park for outdoor activities, and Bethesda Jewish Congregation for community events.
Are there nearby schools around Gary P. Frank, Inc. suitable for families?
Yes, North Bethesda Middle School, The Academy of Georgian Heritage, and Bradley Hills Elementary School are nearby educational options.
What community organizations are located near Gary P. Frank, Inc.?
Nearby community organizations include The National Center for Children and Families, Neediest Kids, and YMCA Ayrlawn.
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