
Serving Forest Hill, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2009
Emergency services offered
Warranties offered
"Doug was helpful and responsive; he did a number of small plumbing projects for us.
"





+2


Serving Forest Hill, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2009
Emergency services offered
Warranties offered
"Doug was helpful and responsive; he did a number of small plumbing projects for us.
"





+2

Serving Forest Hill, MD and surrounding areas
Approved (Corporate)
In business since 1982
Free estimates
Emergency services offered
"They (2 workers) did an EXECCENT job installing gas heater and Central Air unit. They were very polite and professional. I could not convince them to take a coffee break. Answered all my question. I'm soo happy I chose Blue Dot !! Also the price was unmatch... Thanks !! PS... The Wife is back to calling me HONEY again :)"


Serving Forest Hill, MD and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"I cannot say enough of the service, expertise & care of At Your Service. You couldn’t ask for a nicer or a better bunch of guys/team for all your HVAC needs & servicing. I contacted AYS in 2025 for a 2nd opinion of my 20-plus year old system. Jason from AYS arrived the next day & spent several hours inspecting & analyzing my unit. Bad news...it was shot. They could do minor repairs to keep it running as long as possible but I needed a new system. As my finances were tight, I approved the repairs. Those repairs took me through our deep freeze winter & the 100 degree temps of 2026 but she just finally quit. Again, I called AYS & Jason arrived the next day to inspect my unit. He gave me the bad news & offered 3 estimates for a new system. I chose the mid-line Bosh. Their installer, Tommy & his helper, arrived the next morning at 8:45 & worked non-stop until 4:00. I want to personally thank all the guys at AYS & let them know how very much I appreciate them for the kindness, concern & mo"





+1

Serving Forest Hill, MD and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"Our heat came back on and therefore we didn't need the service at this time. However, they called us right away and were willing to come out on a Saturday to at least look at the problem. Professional Service."
Serving Forest Hill, MD and surrounding areas
Approved
In business since 2018
Free estimates
Credit card accepted
"Scott called me back within hours and set up the schedule to fix my sisters broken A/C unit the next morning. The 2 gentlemen that did the repair (I wish I had gotten their names were friendly, professional and helpful in showing my sister had to work the thermostat and hints on cleaning filter and some tubing. Would not hesitate to call again"

Serving Forest Hill, MD and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"We've had two HVACs and a water heater installed and I would not use them again. They offer an extended warranty that beats their competitors, but their service plans are misleading and after installing one of our A/C units and supposedly doing "maintenance" on it a year later, we learned when we went to replace a filter ourselves that they couldn't have replaced the filter at the last service because the filter cannot be replaced due to the way they installed the unit. We were told on two separate occasions that we had a service plan with them, but when they were scheduled to do our maintenance, they called to say that we didn't have a service plan, it was canceled due to non-payment (it was never communicated that our plan had lapsed during three subsequent calls). Trust the negative reviews and go with another company"





+2

Serving Forest Hill, MD and surrounding areas
Approved
Super Service Award Winner
In business since 1999
Free estimates
Emergency services offered
"Not well. After lots of discussion examination, etc. Repairs were suggested but no definitive quote provided. Instead they recommended replacing the whole system at the cost of $28,000 plus!"





+130

Serving Forest Hill, MD and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"They replaced everything for me. They did an excellent job. Great price. I highly recommend them."





+6
Serving Forest Hill, MD and surrounding areas
Approved (Corporate)
In business since 2009
Free estimates
Credit card accepted
Comfort First Heating & Cooling is the team you need for all your home solutions. Comprehensive comfort is our legacy.\n\nWe're dedicated to delivering unparalleled customer service that mirrors our core values of integrity, stewardship, and excellence.\n\nWe look forward to having you join the Comfort First family as we continue our mission of creating customers for life by earning your business.

Serving Forest Hill, MD and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."


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