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Top-Rated Central a/c installers in Damascus - Updated Nov 2026

Avatar for Hecomo
Hecomo
5.0(
11
)
Central A/C - Install

Serving Damascus, MD and surrounding areas

Approved

Credit card accepted

Customers say: True professional

"I had the best experience with Hecomo Heating & Cooling. My house's AC/heating system stopped working all of the sudden and the temperatures at the time were 90 degrees and up. I was desperate looking into many different companies. Many of them, came over to my house and did estimates at ridiculously high prices. Luckily, I found Hecomo. They came to my house, did an estimate and were ready to install my AC/heating unit very quickly and at a good price. Also, the customer service was great. They were there for me throughout the whole process. They explained to me everything that I needed to know about the system and the features. Everything is very modern and updated. I am very happy I found Hecomo."
Heating & A/C Project
Heating & A/C Project
Additional Photos
Additional Photos
Additional Photos

+8

Response time8 hrs
Response rate100%
11 neighbors recently requested a quote
Avatar for Petro Home Services
Petro Home Services
4.4(
1,600
)
Central A/C - Install

Serving Damascus, MD and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"It was a superb experience. From the visit by Bruce the sales representative to the installation day to the follow-up from Petro, every single person we interacted with was helpful and professional. When Bruce arrived to do the assessment, we spent time going over the heating needs in the house. After a thorough inspection and measurement of the house, we sat down. He showed me a few options, all of which were going to provide good service. I ordered a unit at the end of that meeting. The installation day was just terrific- the entire work crew that showed up were everything I would hope to find: Upbeat, informative, hard-working, focused. The job was finished before end of day as promised. The heater room is now immaculate, with new piping and a new heater. It was like watching a pit crew at a NASCAR race. Everyone had their tasks, they moved carefully but quickly. The materials were all laid out in order, etc. Just a totally professional approach to their work. The crew boss answered any questions I had. The follow-up for a normal inspection of the furnace chimney was scheduled the day after the installation. I’ve gotten calls to insure we are satisfied with the work. Satisfied barely covers it- I am pleased to write this kind of review. Without hesitation I will recommend Petro to friends and family throughout the Philly area. Peter A. Elkins Park"
Additional Photos
Additional Photos
Additional Photos
Response time6 days
Response rate100%
18 neighbors recently requested a quote
Avatar for Beacon Home Services, Inc.
Beacon Home Services, Inc.
4.6(
2,060
)
Central A/C - Install

Serving Damascus, MD and surrounding areas

Approved

In business since 2002

Free estimates

Credit card accepted

Beacon Home Services has provided professional plumbing and electrical services to customers throughout Northern Virginia (PWC, Fairfax County, Loudon County, Alexandria, Arlington County) and Montgomery County, Maryland for 20+ years. Our technicians genuinely care about our customers, which is why we have been the trusted electrical and plumbing services company in the area and have an excellent Google rating and A+ BBB rating. When you have an electrical or plumbing problem, you need it solved quickly for the safety and comfort of you and your family. Our techs have the appropriate licensing or certifications to help with your project. If you are looking for local Plumbing & Electrical experts -- we're here to help!

2 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Tetteris HVAC
Tetteris HVAC
4.7(
192
)
Central A/C - Install

Serving Damascus, MD and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"After several years of shoddy furnace repairs, replacements and guesswork from our propane provider, I decided to find another service. I quickly got a call back and appointment from Tetteris Heating and Air. After a brief diagnostic, Greg Shaeffer almost immediately assessed the problem was a malfunctioning gas valve. After replacing and converting the valve, he discovered that the old valve had not been installed or converted properly by the previous company. Greg was very professional, helpful, friendly and didn't mind answering any questions I had. I couldn't be more satisfied with the work and service that Tetteris provided. Highly recommended!"
Additional Photos
Additional Photos
Additional Photos
10 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Pipeworks Plumbing, Heating, and Air
Pipeworks Plumbing, Heating, and Air
4.8(
622
)
Central A/C - Install

Serving Damascus, MD and surrounding areas

Approved

In business since 2016

Emergency services offered

Small jobs welcome

"I hired "PipeWorks" to install a water heater . Their price was reasonable, their response was quick, they worked with my schedule! The installation was completed timely, efficiently , and expert professionalism I would highly recommend them to anyone with confidence."
Lennox 14ACX (Photo 1)
Lennox XC16
Trane Heat Pump 5
Its the details that count
Lennox 14ACX (Photo 2)

+66

Response time2 hrs
3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Blue Dot
Blue Dot
4.1(
353
)
Central A/C - Install

Serving Damascus, MD and surrounding areas

Approved (Corporate)

In business since 1982

Free estimates

Emergency services offered

"They (2 workers) did an EXECCENT job installing gas heater and Central Air unit. They were very polite and professional. I could not convince them to take a coffee break. Answered all my question. I'm soo happy I chose Blue Dot !! Also the price was unmatch... Thanks !! PS... The Wife is back to calling me HONEY again :)"
System Installation
527 neighbors recently requested a quote
Recommended by70%of homeowners
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Showing 1-10 of 191

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