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Find Air conditioning pros in Accokeek

Avatar for McCrea Heating & Air Conditioning Services of MD
McCrea Heating & Air Conditioning Services of MD
4.5(
318
)

Serving Accokeek, MD and surrounding areas

Approved

In business since 1936

Free estimates

Emergency services offered

"We had them Replaced furnace and air conditioning unit. It was installed about a year ago but they came out for a regular service about a month ago. the service was free, part of the contract. I have no complaints, it was all good. They were responsive. they were punctual. I have no problems, it was a good deal when I bought it, it's a good deal now. I don't have any issues with how the service went. i bought it through them and I have no regrets and everything was the same as I felt when I bought it. It was a good deal, I made the right choice. Anytime you buy a major system and it doesn't go right you have a problem. I'm a happy camper.1 worker took less than an hour to complete."
Additional Photos
Additional Photos
Additional Photos
12 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for MSR Heating and Cooling, LLC
MSR Heating and Cooling, LLC
4.8(
33
)

Serving Accokeek, MD and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"I reached out to Angi’s to find a HVAC company to help with my AC that was blowing hot air in the summer. I got super lucky when I found MSR Heating and Cooling. They arrived on time and assessed my situation. I appreciated the time they took to explain the issue in ways I understood as well as recommend the best option for me. The estimate quote was fair and there were no surprise expenses to repair my unit. I can’t thank the owner, Moises enough for a job well done. His professionalism, knowledge and skills are reflected in the quality of work performed. I would highly recommend this company for your next repair."
Our Work
Our Work
Our Work
Our Work
Our Work

+8

Response time4 hrs
Response rate99%
2 neighbors recently requested a quote
Avatar for McCarthy Services
McCarthy Services
4.2(
370
)

Serving Accokeek, MD and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Credit card accepted

"They really helped out in a serious bind! Great customer service and install. You wouldn’t even know they had been in our home to install a new furnace and air conditioning units. Highly recommend!"
Installing a new A/C system.
536 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Cyprus Air Heating, Cooling and Fireplaces
Cyprus Air Heating, Cooling and Fireplaces
4.0(
524
)

Serving Accokeek, MD and surrounding areas

Approved

In business since 1967

Free estimates

Emergency services offered

"It was good. They have a lot of options. They did 2 hvac on me. They were professional and on time. They provided a photo of the technician so I knew who was coming"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

Response time6 hrs
61 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for ARS of Maryland
ARS of Maryland
4.1(
176
)

Serving Accokeek, MD and surrounding areas

Approved (Corporate)

In business since 1945

Free estimates

Emergency services offered

"Arrived on time , very detailed on a very difficult install . The installation team checked all the boxes, I highly recommend this company for air-conditioning services."
New System Installation
1374 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for HVAC Superior Solutions Inc
HVAC Superior Solutions Inc
5.0(
6
)

Serving Accokeek, MD and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I had a leak somewhere in my heat pump system from 2013 in a 4 floor condo building. Every other company was quoting me $7k+ to replace the system but it turns out to be a leak in the line set between the 3rd floor and the roof! We had a new line set installed and I spent $2550 in total! The crew was very professional and worked extremely had in the hottest weather to get the job done, too!"
17 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Mission Comfort
Mission Comfort
4.9(
23
)

Serving Accokeek, MD and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

"Mission Comfort Heating and Air Company is the definition of excellent customer service. From the first time I used their services back in the winter of 2019 when my heat system was not working, to two years later when I was having issues with my heating and air conditioning system, this company have gone above and beyond to provide outstanding service and customer satisfaction. John and Ron, who I had the pleasure of working with, were both very pleasant, friendly, and prompt. These guys exemplifies the definition of transparency and socially responsible. I've become victim by many bad players with whom I'd reported to the State Attorney's and BBB, so trust me when I tell you that these words do not easily fall from my lips. Each time John and Ron had come out, they have each taken the time to explain while illustrating every mechanism associated with the problem in full detail to ensure that I comprehended what their findings were and how the problem may be either mitigated or repaired. Additionally, they provided me with a proposal that contained a couple of options based on the actual solution (repairs) that the system needed...which, in my personal opinion, depicts as a company that takes its customer's fiscal situations and needs into consideration, unlike other companies that will stick a customer with the highest ticket priced solution or an upsell. Plus, Ron went the extra mile by offering me portable heaters to keep my family warm throughout the night until the HVAC system was fixed the next day. Customer service and satisfaction, at best! Ron was able to schedule for John to arrive the next morning to clean the blower fan and to install the new blower motor. John arrived on time and begin servicing the unit in a timely and professional manner. There were no "new issues" that fell out of thin air. John showed me the finished product (a pristine, clean blower fan) and a system that regain its ability to operate at its optimization. I can't say enough about Mission Comfort and their commitment to customer service. These guys are great. Their care for customers also goes a long way with me. They are honest, thorough, friendly, and show great respect to their customers. They are willing to put their customers first and provide the best service possible. I highly recommend Mission Comfort and will be using them in the future, as well as, recommending them to my family and friends."
Old Boiler
Old Boiler
New Hot Water Circulating Boiler
New Hot Water Circulating Boiler
Response time30 mins
Recommended by100%of homeowners
Avatar for JDL HVAC & Plumbing Services
JDL HVAC & Plumbing Services
4.5(
119
)

Serving Accokeek, MD and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"IRE YUSUFF from JDL HVAC SERVICES LLC. was Extremely Professional. Serviced our furnace for the winter, checked everything from every wire to every part to air input/output etc... IRE answered every question and explained a part that needed replaced. He showed the old part and it's voltage that was deficient then the new part and the proper voltage for our unit. He was Extremely Professional and Knowledgeable. We even decided to have him/his company to return again in the Spring to service our air conditioning. We found them through HOME ADVISOR and within 10 minutes of me requesting a quote for maintenance/service JDL HVAC SERVICES, LLC was calling me on the phone. They set up service for the very next day which was a SUNDAY. I would totally recommend them to anyone in need of through/excellent service. THANK YOU!"
Navien Tankless 2023
Navien Tankless 2023
Navien Tankless 2023
Navien Tankless 2023
18 SEER Infinity Heat Pump

+73

Response time5 hrs
18 neighbors recently requested a quote
Recommended by86%of homeowners
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FAQs for air conditioning projects in Accokeek, 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 Accokeek, MD homeowners’ guide to air conditioning services

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