Service for Major Brands

Get the Smarts and the Parts

We repair and maintain furnaces, boilers, heat pumps, air conditioners, thermostats and everything in between.

1-Day Installations

Backed by 10-Year Parts and Labor Warranties

Most new systems are in and working before your head hits the pillow

100% Financing Available

No Money Down and Low Payments

Options include deferred payments for 1 year and low interest financing over 12 years.

Are you fed up with?

  • High heating and cooling bills?
  • Sweating all summer and shivering all winter?
  • DIY fixes that ruin your manufacturer’s warranty?
  • Constant repairs and short-term patches?

The Best Prescription for All Your
Heating & Air Conditioning Needs. SM

Air Conditioner Repair in Frederick Md

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Manufacturer’s trained technicians keep your HVAC units in tip-top share and under warranty. Get early notice on upcoming maintenance needed and repairs anticipated.

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Save money, increase home value and personal comfort with new HVAC systems. Enjoy peace of mind with an industry leading 10-year parts and labor warranty.

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Breathe new life into your HVAC system in 3 easy steps...

1. Schedule a 21-Point System Evaluation

A thorough diagnostic ensures you are getting the right recommendations and a fair price.

2. Choose your solution, repair or replace?

Get back to comfort – fast! Over 95% of our repairs and new installations are completed in 1 day.

3. Enjoy healthy, worryfree home HVAC systems.

Your upgraded systems will be trouble free with our 10 year Warranty and VIP Service Plan.

Your home should be a comfortable haven, no matter what season it is.

Air Doctor Heating and Air Conditioning knows you deserve quality systems, backed by exceptional customer care.

We were so hot and just didn’t know what to do. The Air Doctor technician flipped the switch, and “boom!” – we had cool air. Such integrity and we feel so blessed.”

– Paula | Frederick MD

“They’ve helped with my rental properties and home. Super fast to respond, and really honest with me about what I need now and in the future. Plus, the prices are awesome.”

– Trina | Boonsboro, MD
Download our free guide:

7 Signs that your HVAC Systems are on Life Support

    About Air Doctor HVAC

    We started Air Doctor Heating and Air on June 1, 2013, with the dream of having a company that was recognized locally as a sincere, honest, family-run business that could employ others while providing excellent service to our local community. Scott truly loves what he does. He enjoys the new technology, working with the manufacturers, learning about new equipment that is coming out and the improvements in the industry. He enjoys the interaction with our clients, answering questions, and helping them navigate the heating and a/c systems that they have in their homes. Scott likes taking the classes the manufacturers offer for continuing education and also encourages his team to continually improve their skills.
    Scott started his career in early 1993 as an apprentice for a commercial heating and air conditioning company in Montgomery County. At the time, an apprentice had to work for 3 years under a master license. He worked full time and went to school 2 nights a week for 3 years, a common practice in the industry. After finishing school and working a few more years, he sat for his Journeyman’s test. At the time, a Journeyman had to work under the Master for 3 years. Once Scott accomplished that, he started working on the testing from the state to become a Master license holder. In 2013, he started working part-time on his own business. By the end of the year, he had enough business to work for himself. By 2015, he added a couple more trucks and some office staff to Air Doctor and now has 5 vehicles on the road with plans set up for continued growth and expansion.When you hear the phrase ‘love what you do and you’ll never work another day in your life’ – that fits Scott to a tee!
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