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Find Central a/c service or repairers in Annapolis

Avatar for Supreme Service Today
Supreme Service Today
4.4(
475
)
Central A/C - Service or Repair

Serving Annapolis, MD and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Supreme was polite, professional, and timely. They serviced the system and explained what items require repairs for long-term efficiency. I was very pleased and contacted them again for another system's servicing."
Response time1 day
Response rate100%
58 neighbors recently requested a quote
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Avatar for Pro-Tech HVAC Home
Pro-Tech HVAC Home
4.9(
84
)
Central A/C - Service or Repair

Serving Annapolis, MD and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"The service was excellent - fast and accommodating scheduling, great communication throughout the project and follow-up. The price seemed reasonable for the work required and the repair worked! All-in-all a fantastic experience with this company."
Platinum Series
Platinum Series Variable Speed
Platinum Series VS
2 Gold Series Units
Platinum Series 2-stage

+214

Response time4 hrs
Response rate93%
Recommended by98%of homeowners
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Avatar for Grove Heating and Cooling Inc
Grove Heating and Cooling Inc
4.7(
153
)
Central A/C - Service or Repair

Serving Annapolis, MD and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"As a new customer, I was surprised and pleased that the service could be performed on the same day I made the request. Mike was very thorough and professional, and provided a clear explanation of our system and new wi-fi thermostats. Everything was done efficiently - I am looking forward to having Grove maintain our system on our annual maintenance plan."
Response time5 hrs
Response rate100%
19 neighbors recently requested a quote
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Avatar for Amazing Heating and Air Conditioning, Inc.
Amazing Heating and Air Conditioning, Inc.
4.5(
190
)
Central A/C - Service or Repair

Serving Annapolis, MD and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Replaced old HVAC system. Very knowledgeable team that provide competitive and comprehensive solutions. Great customer service and were in and out in one day with quality workmanship. We couldn t be more pleased!"
Rolloff Residence
Rolloff Residence
Rolloff Residence
Rolloff Residence
Jamerson Residence

+5

Response time1 day
11 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for 3MMECHANICAL
3MMECHANICAL
4.9(
31
)
Central A/C - Service or Repair

Serving Annapolis, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Emergency services offered

Warranties offered

"I contacted 3MMECHANICAL to replace my hot water heater and repair my thermostat. Each visit was very professional and pleasant. He took his time to ensure he understood the issue, and the work was completed in a timely fashion. Not to add, he came outside of his work zone to service me! I would always recommend 3MMECHANICAL."
SERVICE CALLS
SERVICE CALLS
SERVICE CALLS
SERVICE CALLS
SERVICE CALLS

+8

Response time3 hrs
Response rate89%
1 neighbors recently requested a quote
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Avatar for Michael Bonsby HVAC, Plumbing & Electrical MD
Michael Bonsby HVAC, Plumbing & Electrical MD
4.2(
134
)
Central A/C - Service or Repair

Serving Annapolis, MD and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"The Service Technician was very professional and explained things. I signed a service agreement with the company for our two-zone system. So far so good. Our furnaces were serviced."
Routine Maintenance
Maintenance
Mitsubish Ductless System
Outside Mitsubishi Unit
Carrier

+3

36 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Graham Solution LLC
Graham Solution LLC
5.0(
14
)
Central A/C - Service or Repair

Serving Annapolis, MD and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"⭐⭐⭐⭐⭐ I had a great experience! He repaired my heat pump quickly and professionally. He was knowledgeable, punctual, and took the time to explain what the issue was and how he fixed it. The repair was done efficiently, and everything has been working perfectly since. It’s hard to find someone who is honest, reliable, and takes pride in their work, but he definitely does. I highly recommend him to anyone needing HVAC repairs or service!"
HVAC
HVAC
HVAC
HVAC
HVAC

+5

1 neighbors recently requested a quote
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Avatar for Blue Dot
Blue Dot
4.1(
348
)
Central A/C - Service or Repair

Serving Annapolis, MD and surrounding areas

Approved (Corporate)

In business since 1982

Free estimates

Emergency services offered

"This was only a full HVAC system semi-annual checkup. The tech knew what he was doing and did it. No repairs needed."
System Installation
345 neighbors recently requested a quote
Recommended by71%of homeowners
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Avatar for JDL HVAC & Plumbing Services
JDL HVAC & Plumbing Services
4.5(
950
)
Central A/C - Service or Repair

Serving Annapolis, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"JDL called within 30 min of placing my request and set up a visit. They evaluated my AC unit and agreed to repair, despite its age (more than 20 years old!). The cost was a fraction of a new unit. Their lead service tech, Isak, was great - knowledgeable, efficient and responsive to my questions. I was very impressed and will have them return for maintenance and service in the future."
NEW INSTALL
CLEANING COILS
CLEANING COILS
CLEANING COILS
CLEANING COILS

+118

Response time5 hrs
258 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Petro Home Services
Petro Home Services
4.3(
103
)
Central A/C - Service or Repair

Serving Annapolis, MD and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"Immediately established service and explained all options"
Additional Photos
Additional Photos
Additional Photos
Response time6 days
Response rate100%
17 neighbors recently requested a quote
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FAQs for central a/c service or repair projects in Annapolis, 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 Annapolis, 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.

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