4.7 
323 *The Angi rating for Heating And Air Conditioning Service companies in Hampstead, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Hampstead, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on July 02, 2026
Serving Hampstead, MD and surrounding areas
Approved
In business since 1988
Free estimates
Emergency services offered
"Mike was great. Stellar communication, installed HVAC system quickly and gave me a good price. Would hire again."
Serving Hampstead, MD and surrounding areas
Approved
Super Service Award Winner
In business since 1986
Emergency services offered
Warranties offered
"Nick Bull of Tim Kyle HVAC did an awesome job. Diagnosed the problem quickly, performed the service, explained everything clearly and all at a reasonable price. I entered into a service contract and scheduled mote maintenance work for next week. Highly recommend the Company in general and Nick specifically!"
+17
Serving Hampstead, MD and surrounding areas
Approved
In business since 2025
Emergency services offered
Small jobs welcome
"Victory HVAC installed 2 mini splits for me. Great communication, they showed up when they said they would, the job was completed in one day. They worked with me regarding placement as well as advice what brand to buy. Excellent service, reasonable price, they cleaned up when done and were very easy to work with. Yossi is extremely knowledgeable about all things HVAC. Super nice guy to boot. I will definitely use Victory HVAC for all my HVAC needs in the future. 5+ stars"
+23
Serving Hampstead, MD and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Great! He provided additional information, suggesting I install a UV Light Air Purifier to my HVAC system. Which would help eliminate the possibility of mold growing in my vents."
+50
Serving Hampstead, MD and surrounding areas
Approved (Corporate)
In business since 1945
Free estimates
Emergency services offered
"ARS did a quality job installing my new HVAC system."
Serving Hampstead, MD and surrounding areas
Approved (Corporate)
In business since 1982
Free estimates
Emergency services offered
"Anthony Flint HVAC technician was very professional, found the probably and fixed it in timely fashion Excellent service!"
Serving Hampstead, MD and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"I shopped around and received quotes from this company and 3 others for installation of a new HVAC for my condo. Horizon had a fair price and the customer service and installation was worth it. The technicians and consultants were all professional and got the job done in a timely manner. Would hire again and highly recommend to others. Thank you Shawn, Michael, James, and Butch!"
+27
Serving Hampstead, MD and surrounding areas
Approved
In business since 1993
Free estimates
Emergency services offered
"In addition to the work done, they identified issues that my other HVAC provided did not catch"
Serving Hampstead, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2009
Emergency services offered
Warranties offered
"The service from Bamford Plumbing & Heating Inc. went great. He kept his scheduled appointments and had no need to come back because he did everything 100% the first time through. He is a general plumber, but his knowledge of boilers was exceptional, I learned a lot."
+2
Serving Hampstead, MD and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"⭐⭐⭐⭐⭐ Exceptional and Honest Local Service"I cannot recommend Markool Heating & Cooling enough! They were prompt, incredibly professional, and truly care about getting the job done right without overcharging. As a smaller local business, you get highly personalized care and direct communication with the people actually doing the work. They are my go-to for all HVAC needs.""
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