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Verified Reviews for Air Conditioning pros in Berlin, MD

*The Angi rating for Air Conditioning companies in Berlin, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

*The HomeAdvisor rating for Air Conditioning companies in Berlin, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

Last update on April 21, 2026

Find Air conditioning pros in Berlin

Avatar for Major league hvac
Major league hvac
5.0(
21
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Berlin, MD and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"Fantastic!!?? They were so helpful, they worked on the for 3 hrs and was able to get it programmed. Mike researched before coming to our home. I would highly recommend Major League HVAC thank you for a job well done!!!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

7 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Ocean Breeze Heating and Air Conditioning Services
Ocean Breeze Heating and Air Conditioning Services
5.0(
21
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Berlin, MD and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Shaun and Charles are great to work with, very detailed  and professional. quality of work is excellent
"
Our Fleet
11 neighbors recently requested a quote
Recommended by76%of homeowners
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Avatar for Mack's Home Services, LLC
Mack's Home Services, LLC
4.7(
603
)
Air Ducts & Vents - Clean

Serving Berlin, MD and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"Damion was very professional, friendly and thorough. He took the time to explain everything to me and walked me through the entire dryer vent cleaning process before getting started. Once the job was completed, he showed me the results and made sure I was satisfied with the work. I highly recommend Damion and truly appreciate his excellent service. Thank you Damion."
Response time3 hrs
1 neighbors recently requested a quote
Recommended by99%of homeowners
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Avatar for HP Services & Sons, Inc.
HP Services & Sons, Inc.
4.5(
30
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Berlin, MD and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"Hal Phillips is Awesome. Texted him. Was as my home and had my AC unit fixed within about 30 minuted from the time of my text. Knowledgeable, Professional and cost was less than expected. Highly recommend him."
Recommended by100%of homeowners
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Avatar for Lawson Home Services, LLC
Lawson Home Services, LLC
4.6(
60
)
Air Ducts & Vents - Clean

Serving Berlin, MD and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Donnie was the person who did the work -cleaning out our dryer vent using a camera to record the inside of the vent the entire vent was completely clog with lint, and after the wok was done, it was completely empty the work was very reasonable priced. I highly recommend Lawson Home Services"
Metal Door Crawlspace Entrace
Turtl Crawlspace Entrance
Attic Air Leaks
Attic Air Sealing
Garage Loft Ready for Sprayfoam

+137

Response time9 hrs
160 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Elite HVAC-R Service
Elite HVAC-R Service
5.0(
7
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Berlin, MD and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"I had a great experience with Nate. He was extremely knowledgeable about A/C systems and was far more well-versed than many other companies in the area. He took the time to explain everything clearly, answer my questions, and make sure I understood the issue and solution. Nate was also very friendly, professional, and informative throughout the entire visit. I truly appreciated his expertise and excellent customer service. I would highly recommend Nate to anyone needing HVAC service."
2 neighbors recently requested a quote
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Kings Son and Services, LLC
4.8(
27
)
Window A/C Unit - Service or Relocate

Serving Berlin, MD and surrounding areas

Approved

In business since 1990

Free estimates

Small jobs welcome

"I have been a night store mgr at a large home improvement chain and I notice that this company, fathet and sons put their customers needs and deliver exactly what I imagined the work to come out to in both quality and cost effectiveness. They also finish all of their work. This has been the third time that I have used this company, and they exceed what I have expected every time. Thank you Home Advisor!!!!!!"
Our work
Our work
Our work
Our work
Our work

+38

Response time7 hrs
Response rate94%
Recommended by96%of homeowners
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F.H. Furr Plumbing Heating AC & Electrical
5.0(
2
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Berlin, MD and surrounding areas

Approved (Corporate)

"My heat pump which had been installed 2 years ago by FH Furr suddenly stopped working Sunday afternoon. With the heat warnings in effect, I knew I needed help, FAST! Blair arrived this morning abd diagnosed the issue and replaced the condensation pump. These new "smart" systems have more brains than some humans!! When the pump failed, it shut down the entire system. However, Blair had the old school know-how and work ethic to get my system back online and back to normal. I have seen a nice change in technicians in the last 2 years and am always pleased to have them come out and fix any issues I may have. Keep up the good work!!"
5 neighbors recently requested a quote
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Avatar for Horizon Services, LLC (DES)
Horizon Services, LLC (DES)
5.0(
1
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Berlin, MD and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"We were so lucky to find Horizon services to fix our air conditioning. I called at 8 am and by 2 pm our conditioning was fixed. Excellent service and communication."
Horizon employee shaking hands with homeowner
Horizon HVAC filter
Horizon HVAC tech testing Condenser
New HVAC Install
Horizon employee with Condenser

+2

3 neighbors recently requested a quote
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Air Conditioning questions, answered by experts

Yes, technicians check refrigerant levels, loop performance, and system calibration for peak efficiency.

Dirty filters are almost always the cause of poor airflow, so they should be regularly cleaned and then replaced as needed. The fan blades can also get dirty, so they should be cleaned when the unit is turned off. Make sure that the outdoor area around the back of the unit is unobstructed. Trees, shrubs, trash, and other objects could be too close to your unit.

Ideally, an AC system should never need more Freon (a popular refrigerant) because it circulates in a closed loop. However, refrigerant leaks are not uncommon and may occur gradually over 5 to 15 years. If your system has a leak, it will need to be topped up in a process known as an AC recharge. Signs of a refrigerant leak include weakened AC performance, increased humidity in your home, higher utility bills, and a hissing sound from the unit. The cost of an AC recharge will depend on the size and type of your AC unit, as well as the type of refrigerant it uses.

Condensation forms when warmer, outside air combines with cooler air in your ductwork. This can happen when there are leaks in your air ducts, your HVAC system has a dirty air filter, or there’s a lack of insulation around the ducts. To prevent it from happening, replace your HVAC filters as directed. Also, once every five years, hire a local air duct cleaner to clean and inspect them.

In most cases, you should hire a professional to carry out services on your HVAC system, as the components are complicated, expensive, and potentially dangerous to work with. However, there are a few things you can do on your own to keep your HVAC system in good condition, including changing your filters every three months, keeping the area around your outdoor condenser clear of debris and plant growth, making sure your or intakes aren’t blocked, and keeping an eye out for increased energy bills, strange noises, and unusual odors related to your equipment.

The Berlin, MD homeowners’ guide to air conditioning services

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

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