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TRUSTED BY MOUNT RAINIER, MD HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon609
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Mount Rainier

Avatar for HVAC Superior Solutions Inc
HVAC Superior Solutions Inc
5.0(
6
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+47 more

Serving Mount Rainier, MD and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I HIGHLY RECOMMEND HVAC Superior Solutions Inc!! They came over to diagnose my AC problem on very short notice. I decided to get a whole new system and they took great care in all the details and worked overtime to get the job completed. I am very satisfied with the new system and with the great customer service."
17 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for GAC Services
GAC Services
4.8(
292
)
Central A/C - Service or RepairCentral A/C - Install

Serving Mount Rainier, MD and surrounding areas

Approved (Corporate)

In business since 1970

Free estimates

Warranties offered

"My old HVAC system was close to 15 years old and I had a part go bad that would cost $1000 to replace. It was either put money into a system that was nearing the end of its typical lifespan or take that $1000 and put it towards a whole new system. I chose to bite the bullet and not throw good money after bad, as the saying goes. GAC services was already my existing HVAC provider and I never any any complaints about their service - but I still shopped around a bit.  In the end, however, GAC offered the best price. I was even able to get a 2 stage Bryant  system for less than what competitors were charging for single stage systems. Plus, I already knew that GAC provided great customer service.
On installation day "Lil J's Crew" did a great job, got the job done in about 1/2 a day, cleaned everything up, and walked me through the thermostat and how to call for the county inspection.  Everyone was friendly and willing to answer any questions.
All in all, I am happy I stayed with GAC Services. The system runs great and my electric bills are down $200 in January and February and $150 in March as compared to the last two years' bills for the same months (of course, other variables are at play - most obviously the coldness of the weather one year compared to the others). But still, my heating bills are down so that's great!
I highly recommend GAC Services!"
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55 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for McCarthy Services
McCarthy Services
4.2(
370
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Install or Replace+6 more

Serving Mount Rainier, MD and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Credit card accepted

"Cozy Heating And Cooling is a local HVAC service contractor located right here in Woodbridge, VA. Since 2018, Cozy Heating And Cooling has provided dependable service and quality repair work in metro areas of DC, MD and VA. We specialize in satisfying all heating and air conditioning needs to ensure maximum comfort with the highest performance standards from employee training to customer care. All of our technicians are fully certified and trained to install and repair the latest HVAC equipment and technology."
Installing a new A/C system.
568 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Forage Mechanical
Forage Mechanical
4.8(
13
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Service or Repair+18 more

Serving Mount Rainier, MD and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"After having a very bad experience with another HVAC company, I used them and quickly saw how the other HVAC company was over charging. I found my technician to be very knowledgeable, hardworking and honest. He repaired one AC unit and replaced the other. Would definitely recommend!"
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+8

Response time7 hrs
Response rate96%
Recommended by91%of homeowners
Avatar for McCrea Heating & Air Conditioning Services of MD
McCrea Heating & Air Conditioning Services of MD
4.5(
318
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+22 more

Serving Mount Rainier, MD and surrounding areas

Approved

In business since 1936

Free estimates

Emergency services offered

"The technician was punctual, knowledgeable of a myriad of products and services related to my home HVAC system. He was cordial and answered all my questions accurately. Where needed, he provided guidance and advise. He's work was done in a timely manner and without any mess. The workmanship was excellent and everything works properly since installed."
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12 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Regal Duct Cleaning
Regal Duct Cleaning
4.9(
68
)
Air Ducts & Vents - Clean

Serving Mount Rainier, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Credit card accepted

"Julius has been really helpful and knowledgeable about how HVAC works. He cleaned the system really good and I have no problems at all. Was very professional and thorough with the job; made sure we were well informed of what we having performed and offered services without pressure. Really happy we went with this company. Highly recommend!"
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+12

Response time7 hrs
2 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for All-Star Duct Cleaning
All-Star Duct Cleaning
4.6(
362
)
Air Ducts & Vents - Clean

Serving Mount Rainier, MD and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Purchased the Angie's deal coupon for $250 for full HVAC cleaning and all vents and returns.  During cleaning they found some black mold and recommended deep cleaning for additional $250.  They showed us pics of where the mold and other dirty stuff was and we decided to have them clean it since I doubt duct cleaning was ever performed for this house.  We were satisfied with the result.  The cleaner was prompt and explained everything in detail.  We were satisfied with the service.
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+34

Response time9 hrs
2 neighbors recently requested a quote
Recommended by90%of homeowners
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Heating and Air Conditioning questions, answered by experts

It’s not customary to tip HVAC technicians, and most professionals won’t expect it. However, it’s a nice way of showing your appreciation for the work they do, especially if they come out in inclement weather or on a weekend or holiday to fix an emergency issue if your heat or AC goes out in extreme temperatures. A good tip would be between 10% to 20% of the total bill, depending on how above and beyond the tech goes for your repair and on the total cost of your HVAC repair or service. For something like a routine tune-up or scheduled maintenance, tips aren’t expected.

Most AC repair technicians will take between two and six hours to carry out repairs, depending on the work needed and the accessibility of the unit. For example, recharging refrigerant lines should take one to two hours to service, while replacing a compressor, blower fan, or other major components can take five to eight hours. You can ask your AC repair technician how long they expect the job to take, but just in case, you should plan on being home and available for most of the day.

There are many recognizable symptoms of AC compressor failure. They include loud banging noises, hot air being continually circulated in your home despite running the AC at full blast, uneven airflow and cooling, and electrical issues like constant surges due to the compressor working overtime. While some of these symptoms, like uneven cooling, can have other root causes, they are common indicators of compressor problems.

At a minimum, an HVAC system should be serviced once per year. However, a twice-a-year service schedule—once in the spring for the cooling system and once in the fall for the heating system—is often recommended, especially for older systems, heat pumps, or in climates with extreme temperatures. Regular service, which includes inspection, cleaning, and maintenance, ensures the system runs efficiently, helps prevent costly breakdowns during peak seasons, and can extend the unit's lifespan. You can also schedule a service if you notice issues like poor performance or strange noises.

Signs that your A/C system needs professional service include increased energy bills, uneven or poor cooling, loud or unusual noises, and frequent cycling.

The Mount Rainier, MD homeowners’ guide to heating and air conditioning services

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