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Find Central a/c service or repairers in Dowell

Avatar for BlueStar Air Mechanical Inc.
BlueStar Air Mechanical Inc.
4.9(
32
)
Central A/C - Service or Repair

Serving Dowell, MD and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Very satisfied with responsiveness, punctuality and professionalism! Danny was able to squeeze us into Blue Star's full schedule at a time that worked for us and called before the visit for clarification about the problem, and after the visit about how things went. John called before arrival to let us know about exact timing, and was very thorough in investigating the problem and then explaining the situation. After consultation, he was able to repair our system. John also discussed what to look out for in case there are problems in the future. We have had our AC unit serviced regularly by other companies, but we will never use those other companies again. Blue Star is superior in every way! Cannot recommend highly enough. Thank you, Danny and John!!"
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+13

Response time3 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for McCarthy Services
McCarthy Services
4.2(
370
)
Central A/C - Service or Repair

Serving Dowell, MD and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Credit card accepted

"By far the most professional and customer friendly company I found after an exhaustive search to replace a single zone high wall ductless system. They responded without delay and were able to perform the work the next day. The Service representative who did the survey for a quote (Nick) was very knowledgeable, understood what I was looking for and provided a quote accordingly. I felt he was looking after my best interests instead of selling me something I did not need or want. The installation team (Dara and Charlie) were on time, customer friendly and did excellent work. I am now a big fan of this company due to their excellent customer interaction and quality work. Job well done."
Installing a new A/C system.
277 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Blue Dot
Blue Dot
4.1(
350
)
Central A/C - Service or Repair

Serving Dowell, MD and surrounding areas

Approved (Corporate)

In business since 1982

Free estimates

Emergency services offered

"SALES MEN TOTALLY AND COMPLETLY EXPLAINED EVERYTHNG & ANSWERED ALL QUESTONS. ALL WERE ON TIME ALL 10 DAYS, VERY POLITE. SUPERVISOR KEPT ME INFORMED EVERY STEP OF THE WAY. VERY MUCH APPREICATED. CLEANED UP AFTER EVERYDAY,. EXCELLENT WOULD GIVE THEM 10 STARS IF I COULD. GREAT COMPANY. THEY ALWAYS CHECKED TO BE SURE SUBCONTRACTORS WORK WAS SUPERIOR & DONE CORRECT. THANK YOU TO ALL WHO WORKED ON MY LARGE PROJECT. MRS. L INSUTALED TWO CENTRAL AC/HEAT SYSTEMS. AND ALL THE DUCK WORK."
System Installation
428 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for Petro Home Services
Petro Home Services
4.3(
103
)
Central A/C - Service or Repair

Serving Dowell, MD and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"It went very well. They did a good job. The cost was over $400. I don't know whether or not that's too high or not. I seldom have plumbers in so I can't say the cost was high, although I was surprised it was $400, but that could be the going rate. He seemed very agreeable and very happy. I needed something and he was happy to get it. He was very knowledgeable and helpful in that regard. As for the quality of their service, so far so good. Everything went okay. It stopped leaking."
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Response time6 days
Response rate100%
17 neighbors recently requested a quote
Avatar for McCrea Heating & Air Conditioning Services of MD
McCrea Heating & Air Conditioning Services of MD
4.5(
318
)
Central A/C - Service or Repair

Serving Dowell, MD and surrounding areas

Approved

In business since 1936

Free estimates

Emergency services offered

"Brian and Ray did an outstanding job setting up my new HVAC system. They performed service above and beyond expectations. I would highly recommend McCrea and these individuals looking for high quality HVAC work."
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10 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Central A/C - Service or Repair

Serving Dowell, 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."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
Avatar for ABS Unlimited Auto Repair
ABS Unlimited Auto Repair
4.8(
77
)
Central A/C - Service or Repair

Serving Dowell, MD and surrounding areas

In business since 1987

Free estimates

Credit card accepted

"ABS provided professional services in resolving a problem no one else had accomplished. They completed the repairs in a timely manner and a satisfactory cost. We plan on using their service in the future and would recommend them to others."
Owner with Daughter
The Team
Tim and Betsy Briggs
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+5

Recommended by96%of homeowners
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FAQs for central a/c service or repair projects in Dowell, MD

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Dowell, MD homeowners’ guide to central a/c service or repairs

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