Top-rated air conditioning pros.

Get matched with top air conditioning pros in Hughesville, MD

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Air conditioning pros in Hughesville

Avatar for McCrea Heating & Air Conditioning Services of MD
McCrea Heating & Air Conditioning Services of MD
4.5(
318
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+6 more

Serving Hughesville, MD and surrounding areas

Approved

In business since 1936

Free estimates

Emergency services offered

"I couldn't be happier with the service I received from McCrea Heating and Air Conditioning Services of Maryland. Upon returning from vacation on a 100 degree July day, I found my old HVAC system basically dead (90 degrees in my kitchen!) ... Shane immediately came out to provide an estimate, we signed a contract on the spot, and he kindly provided some freon to hold me over until the new system could be installed. Brian and Nick showed up exactly on time to install the unit, used drop cloths to protect my flooring, and were exceedingly polite and professional throughout. I'd highly recommend this organization."
Additional Photos
Additional Photos
Additional Photos
10 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for ARS of Maryland
ARS of Maryland
4.1(
177
)
Central A/C - Service or RepairCentral A/C - InstallCentral Humidifier - Repair or Service+3 more

Serving Hughesville, MD and surrounding areas

Approved (Corporate)

In business since 1945

Free estimates

Emergency services offered

"Brandon Brock arrived at my home this evening. He is very relatable with a keen sense of professionalism for the services he provide. I now understand how to properly clean my air filter and operate my nest thermostat. I still operate sort of old school but he encouraged me to utilized the nest app to help manage the temperature of my home. Most people use jargons, or acronym when explaining techniques, but Brandon was very patient with me and did not mind explaining anything more than once. It was a pleasure to meet him and started my weekend off in a good way."
New System Installation
644 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Blue Dot
Blue Dot
4.1(
348
)
Central A/C - Service or RepairCentral A/C - InstallCentral Humidifier - Install or Replace+3 more

Serving Hughesville, MD and surrounding areas

Approved (Corporate)

In business since 1982

Free estimates

Emergency services offered

"Paul S, the tech who came to maintain my furnace and air scrubber system was very knowledgeable, friendly, communicative and extremely helpful. The appointment system and text updates are terrific! Thank you to all!"
System Installation
413 neighbors recently requested a quote
Recommended by71%of homeowners
Hunt Plumbing, Heating and Air Conditioning, LLC
4.6(
791
)
Central Humidifier - Install or Replace

Serving Hughesville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"The Technician, Matt, was extremely knowledgeable and proficient in troubleshooting the problem with our gas-fired water heater. He was able to quickly find the problem , had most of the needed parts in his truck, and had it fixed in short order. He did a good job of explaining the issue. The cost was very reasonable. I would call HUNT for any future problem with plumbing, heating, and air conditioning. A great, honest, and reliable company!"
Air Handler replacement
Before AHU replacement
Response time7 hrs
20 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for 3MMECHANICAL
3MMECHANICAL
4.9(
31
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Hughesville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Emergency services offered

Warranties offered

"Mr. Bonhom (Mike) showed up on time and jumped right on the job. He explained that I didn’t have the issue I thought I had and did a thorough check on both my heating and A/C systems and told me when I should change my filters. His service call fee was great! I highly recommend 3M Mechanical!!"
SERVICE CALLS
SERVICE CALLS
SERVICE CALLS
SERVICE CALLS
SERVICE CALLS

+8

Response time3 hrs
Response rate89%
1 neighbors recently requested a quote
F.H. Furr Plumbing Heating & Air Conditioning Inc
3.9(
23
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Hughesville, MD and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Emergency services offered

"It was pricy, but it was good service. Well, that's hard to say because it's all expensive, as oppose to any other air conditioning company, it's about the same, just too much money in general."
19 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for The Irrigation Professionals
The Irrigation Professionals
3.9(
18
)
Outdoor Mist Cooling System - InstallOutdoor Mist Cooling System - Install - For BusinessOutdoor Mist Cooling System - Service or Repair+1 more

Serving Hughesville, MD and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

"Initially things went pretty smoothly with this company, we got the written quote, chose to go with them. There then began to be communication problems, by this time it was getting pretty late in the year. When we finally nailed them down for installation it was December (late). The crew that came to do the install was not led by anyone we had spoken to previously about the job (salesman or the owner). They went to work and worked hard the whole day at the job. It took much longer than we were told it would, I ended up having to be off work the entire day. They didn't bring a part for the indoor control box wiring, so I had to go to a store and buy one for them. Once the crew finished and showed me the system was working and running water, I asked them if they were going to blow it out and winterize it (it was late December). They said no, that I would have to call the office and set up another appointment for that. I found this ridiculous as I was about to leave town for the holidays. They could not schedule winterization for before I left, thankfully the new system didn't freeze solid while I was gone. Once again came more communications problems with respect to the winterization, several failures to return messages etc. They finally scheduled but I told them I couldn't take the time off work. They gave instructions to turn off the water main in the house and they could do it without me there. I did this and when I returned home that night and turned the main water back on, there was all kinds of noise and shaking coming from the newly installed system pipes in the basement. I had no idea what was causing it but I couldn't very well keep the water off. Then a neighbor knocked on my door and asked if I had a water main break? I didn't think so but went outside to look and there was a RIVER running around the side of my house from the system. The person who had winterized it left the blow-out valve wide open and water was pouring out against the foundation of my house and running down the street. My understandably irate husband called the Irrigation Professionals the next day, he was hung up on (he used some salty language). After calming down there was another visit arranged for someone to come and PROPERLY winterize the system AGAIN. I thought this was a rather miserable experience and found the company's staff, other than the installation crew to be anything but professional."
Installation Work
Installation work
Installation work
Additional Photos
Response time1 day
Response rate100%
5 neighbors recently requested a quote
United Air Temp, Air Conditioning and Heating
New to Angi
Central A/C - Service or Repair

Serving Hughesville, 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.

...
Showing 1-10 of 352

FAQs for air conditioning projects in Hughesville, MD

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Hughesville, MD homeowners’ guide to air conditioning services

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