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About Presidential Heating & Air Conditioning

HVAC Specialists Serving Gaithersburg & Montgomery County

Presidential Heating & Air Conditioning in Gaithersburg was founded in 1982. From the very first day, our mission has guided our company’s success — honesty, superior customer service, and the highest quality system installation around. Year after year, the Presidential team has continued to meet and surpass those ideals without cutting corners.

As a direct result of our dedication to quality — products, people, service, and installation — Presidential Heating & Air Conditioning has built our foundation on customer loyalty and trust. With a complete satisfaction guarantee, the Presidential team won’t rest until the job is done and their customers are completely happy with their work.

Whether you own a commercial or residential building or need installation or service, we are committed to providing each of our clients with our expertise regarding the most environmentally friendly systems around. 

You can reach us at (301) 719-3315 anytime during normal business hours or contact us online to receive a free estimate. We look forward to meeting you and taking care of your heating and air conditioning systems.

Don’t Miss Out on These Savings!

  • 15% OFF Active Military & First Responders

    Up to $500. Valid with ID. See coupon for details.

  • Save Up to $75 on any HVAC Repair

    • $35 on any repair up to $299
    • $50 on any repair $300 to $499
    • $75 on repair $500 & above

  • Brand New Mini Split Starting at $16/week

    No Interest & No Payments for 3 Months!

  • New HVAC Systems as low as $5 per day!

    OR No Interest for 18 Months!
    Up to $4,600 in additional savings!

  • $69 HVAC System Tune-Up

    Our fully licensed & insured HVAC technicians will:
    • Inspect heat exchanger, gas piping, flue draft
    • Calibrate thermostat, adjust gas pressure
    • Clean burner & ignition assembly and condensate drains
    • Assess system for functionality.

Residential & Commercial Services

We provide service and installation for our residential customers in the Montgomery County and NW Washington D.C. areas and surrounding communities. We also professionally repair all makes and models of heating and air conditioning equipment and provide free estimates on any new system installation. For our commercial clients, we are proud to provide maintenance, installation, systems design, and project management. We can retrofit older buildings with new systems and put completely new systems in new construction projects.

Our heating and air conditioning services include:

Presidential Heating & Air Conditioning Inc., based in Gaithersburg, Maryland, is proud to hold the title of Factory Authorized Carrier Dealer—one of the most respected names in heating and air conditioning equipment. Carrier themselves have recognized our dedication to exceptional service and customer care with the prestigious 2021 Carrier President’s Award.

As a Factory Authorized Carrier Dealer, our team at Presidential Heating & Air Conditioning Inc. can design and install any type of heating or cooling system that your home or commercial building requires! We also offer Geothermal sources.

Quality You Can Trust

  • Neighborhood FAVE - nextdoor
  • Expertise 2020
  • Angi Super Service Award 2020
  • NATE
  • ACCA
  • Quality One Service Network
  • Five Star Rated Premier Company - Home Service Review
  • Carrier Factory Authorized Dealer


Contact Us Today

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What Sets Us Apart?

  • No Extra Fees for Evenings or Weekends.
    Get the service you need without worrying about hidden costs, any day of the week.
  • Decades of combined technical experience.

    Our skilled team brings a wealth of knowledge and hands-on expertise to every job.

  • Committed to doing what's best for you.
    Your needs and satisfaction are our top priority, and we’re dedicated to providing solutions that work for you.
  • Fast, professional service when you need it most.
    Count on us to respond promptly with reliable, high-quality service whenever you need it.