
Serving Perryman, MD and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"They did a good job."





+4


Serving Perryman, MD and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"They did a good job."





+4

Serving Perryman, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2009
Emergency services offered
Warranties offered
"Great. Doug answered our inquiry promptly and fixed our issue the next day for significantly less than the first quote."





+2
Serving Perryman, MD and surrounding areas
Approved
In business since 2018
Free estimates
Credit card accepted
"I have a dual zone system and the air handler/heat pump unit on the 2nd floor was blowing hot air. I immediately looked up HVAC service in the Bel Air area and came upon Comfort Air. I initially chose this company based on the good reviews. I was told by the technician that based on the age of the unit and problem it was more cost effective to replace the unit instead of making a temporary fix. I agreed and after entertaining some estimates I chose Comfort Air. We negotiated a very reasonable price along with a quality unit. The installers were very professional and completed the work in about 4 hours. I would highly recommend Comfort Air for any Heat and Air Conditioning needs."

Serving Perryman, MD and surrounding areas
Approved (Corporate)
In business since 1982
Free estimates
Emergency services offered
"Anthony Aye was my service technician today. He was very polite and professional. He ensured he wore foot covers to protect the floors. He did an annual tuneup on my HVAC system and took his time and noted and thoroughly explained any potential issues to me. He gave me other available service/installation options to look into for the near future. Overall, he was very pleasant and respectful. I would recommend Anthony Aye to anyone who is looking for a true professional and is very knowledgeable about different systems."


Serving Perryman, MD and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Excellent. FAST. EFFICIENT. KNOWLEDGABLE. PATIENT. THOROUGH and priced both fairly and competitively."





+2

Serving Perryman, MD and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"Great service all around! I needed a full swap, both a/c and furnace. They were great right from scheduling! They worked with me on financing which was a blessing. You can tell they care about the quality of their work and went above and beyond in every way!"

Serving Perryman, MD and surrounding areas
Approved
Super Service Award Winner
In business since 1999
Free estimates
Emergency services offered
"Sunday 6/22 my mom's air conditioner was struggling. We called Aireserv who set up for their tech Bryson Bean to come out to mom's house. From the bright greeting smile as he introduced himself to the going over everything he was very professional and patient with all my questions. Highly recommend Aireserv for any of your heating and air conditioning issues. Thank you Bryson for being so you and personable."





+130

Serving Perryman, MD and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"So far so good. Everything was done in a timely and professional manner!"





+81

Serving Perryman, MD and surrounding areas
Approved
In business since 1992
Free estimates
Emergency services offered
"I've been a Constellation Home customer for years, and I'd like to share my honest experience. If you're not in a hurry and don't mind waiting for service, this company might be fine. But if you need timely repairs, I strongly advise you to think twice before purchasing their service plan. My air conditioner broke on June 20. A technician came out the next day, June 21, and confirmed the compressor needed replacement. The part was ordered the same day, and I was told it would arrive by June 25. Since then, I've called daily. Each time, the receptionist tells me, "It's coming today." I've repeatedly asked to speak with a parts manager and was promised a callback--yet I only received one call, on June 27. As of today, July 2, the issue is still unresolved. Meanwhile, my elderly parents have been living in extreme heat during a heatwave. Please think carefully before signing up with this company. If you expect timely service, this may not be the right choice. I will be sharing this ex"





+2
From average costs to expert advice, get all the answers you need to get your job done.

The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

Discover the cost of window AC installation, exploring factors like unit size, labor rates, outlet installation, accessories, and disposal fees.

Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

Budget for AC capacitor replacement costs based on factors such as the capacitor type, size, labor, potential repairs, location, season, and more.

Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently