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TRUSTED BY DAMASCUS, OR HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon1.1k+
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Damascus

Avatar for Service Now Inc. Heating & Cooling
Service Now Inc. Heating & Cooling
4.8(
981
)

Serving Damascus, OR and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"Frank showed up on time and was respectful and professional throughout his visit. He explained everything being done, gave me options for how to approach problems, and showed me a few basic troubleshooting things I could do myself in the future. Will definitely call Service Now for any HVAC needs in the future!"
Morris Marks House
Morris Marks House
Refrigeration lines for Ductless Units
Morris Marks House
Carrier Multi Port outdoor unit.

+22

Response time10 hrs
Response rate100%
37 neighbors recently requested a quote
Avatar for Aviator Heating & Cooling
Aviator Heating & Cooling
4.9(
69
)

Serving Damascus, OR and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"We called several HVAC companies for our ductless mini split, but Aviator was the only one that responded quickly. They fixed the issue the next day and saved us from replacing the whole system. Excellent service!"
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+38

1 neighbors recently requested a quote
Recommended by53%of homeowners
Avatar for Integrity Air, LLC
Integrity Air, LLC
4.8(
237
)

Serving Damascus, OR and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"Integrity Air is A-1 in my book. Great prices, great installers and wonderful customer service. I had been told by other HVAC companies that AC would not fit in the space I had, but Integrity found a way and did a wonderful job. The installers were quick and very courteous, my salesman answered every question I had. And the price was very reasonable, much lower than I expected."
New Gas Furnace
Venting and Duct Work
Old Furnace
Duct Work
Gas Furnace Replacement 1

+1

Response time7 hrs
Response rate87%
14 neighbors recently requested a quote
Avatar for Better Air Northwest
Better Air Northwest
4.9(
924
)

Serving Damascus, OR and surrounding areas

Approved

In business since 2009

Emergency services offered

Warranties offered

"Extremely well. The house was a rental and the previous tenants had a Golden Retriever dog (long hair). The ducts were clogged with dog hair. The crew arrived on time and went right to work vacuuming every duct and the HVAC unit."
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What we have pulled out of ducts
Before we did the cleaning
Better Air Northwest Owners
Better Air Northwest Team

+2

Response time2 days
Response rate100%
3 neighbors recently requested a quote
Avatar for Glacier HVAC/R, LLC
Glacier HVAC/R, LLC
4.9(
29
)

Serving Damascus, OR and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Tom did a awesome job I had a air conditioning unit and a furnace installed they were very professional clean and did a amazing job they did not try and up sale me everything was great thanks guys for a awesome job I would recommend them for your job"
Response time1 day
9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Columbia NW Heating & Cooling Inc
Columbia NW Heating & Cooling Inc
4.5(
86
)

Serving Damascus, OR and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"I was really delighted with the amazing quality of the installation work. The work included breaking through concrete to re route the duct work so that the furnace could be installed in the garage instead of the crawl space. Their work was phenomenal. Most of the other HVAC companies would not tackle this job because it was so extensive, requiring this work with the concrete as well as doing a roof penetration to exhaust the new furnace. the workers were extremely professional and clean. These are the folks to call if you have a complicated retrofit furnace and AC need."
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+52

Response time6 hrs
1 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Revival Energy LLC
Revival Energy LLC
4.7(
615
)

Serving Damascus, OR and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Beyond excellent. Found out our shops HVAC was out, mind you it’s already 2 pm and pushing 90 degrees outside. Contacted Revival Energy and within an hour, a repair man was addressing the issue. He was able to fix the problem with the upmost kindness and professionalism, all while maintaining social distancing. Definitely saved the day for the shop. 11/10 would recommend."
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+19

Response time1 day
Response rate100%
10 neighbors recently requested a quote
Avatar for Columbia Heating & Cooling LLC
Columbia Heating & Cooling LLC
4.4(
76
)

Serving Damascus, OR and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"Columbia Heating and Cooling were by far the most knowledgeable and professional company I had an estimate from. The owner, the service techs, and the guys who do the installation were all nice people and easy to work with -- they were careful and thorough, and happy to answer all my questions and problem-solve with me about optimizing our HVAC system. We live in an older house, and they improved airflow to the upper level, added return vents, and advised me on realistic energy saving. They also ran a blower door test. They were so good that when our water heater started to fail, I had them do the replacement. They offer competitive prices and in my experience they spend the extra time with the customer that makes all the difference. I didn't see them as just doing their job -- I saw them as helping me."
Gas Furnace
Gas Furnace
7 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Oregon Heating & Air Conditioning, LLC
Oregon Heating & Air Conditioning, LLC
4.8(
106
)

Serving Damascus, OR and surrounding areas

Approved

In business since 1990

Emergency services offered

Credit card accepted

"It was really a great experience from the very beginning. I found them online, on an advertisement on my phone. I clicked on the ad, which led me to their website. I filled out the contact form and within 2 hours someone called me to make an appt. They explained over the phone that it would be an "arrival window" of 3 hours, and I was expecting something like that. They called this morning to let me know they were on their way, which I thought was very nice. The technician, Dave, arrived at the very beginning of their "arrival window", which was also nice. The technician arrived in a nice, professionally lettered company van, which I appreciate. You'd be surprised how many companies DON'T do that. Dave was in a nice uniform, seemed clean-cut and pleasant. I showed the him around to where my furnace, thermostat and A/C unit were and left him to do his thing. All I had requested of them was a tune-up and just a once-over on both the furnace and the A/C unit. Just some preventative maintenance, so that we wouldn't have any problems [that could have been prevented] this winter with the furnace or next spring when we went to turn on the A/C unit. He did find some things that needed replaced and cleaned out with our A/C unit and said he was surprised to hear it was still working well. It would have probably failed next season if we hadn't have had him out to fix these problems. There wasn't much wrong with our furnace, but I was glad he checked it out. He replaced our screens in our furnace. That was cool that this was included as part of the service call. He also stayed and talked with me for 5-10 minutes about the age of my furnace, what to keep an eye out for, and how much longer I should expect it to last. That was very nice and I could tell he really knew his business well, which added to my confidence in this company. The service took about 90 minutes and I felt the price they charged was very fair. It was probably more than some companies charge, but I would rather have a really professional outfit for a little more money than save money and have a less professional company. So to me, the rate I paid was a good value. I was just impressed all the way around with this company and with Dave. I'd recommend this company to anyone looking for HVAC work. They are a professional outfit, all the way down the line.
"
Additional Photos
33 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for HomePro Heating + Air
HomePro Heating + Air
5.0(
11
)

Serving Damascus, OR and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Excellent service! Fast, honest, knowledgeable, and affordable. They were quick and efficient with my HVAC needs and treated my home with respect. Highly recommend!"
Furnace repair
Barclay st
New het pump install
System Diagnostic
Response time8 hrs
Response rate100%
5 neighbors recently requested a quote
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Showing 1-10 of 353
Heating and Air Conditioning questions, answered by experts

The size window AC you need depends on the BTU and the size of the room you’re cooling. For a room with 8-foot ceilings, look for about 20 BTU per square foot of the room. For example, a 12-by-12-foot room should have an air conditioner with 2,880 BTU. You can buy something slightly more powerful, but don’t overshoot the BTU for a small room, or you’ll waste energy and have higher bills.

Yes, adding central air can increase your home value by as much as 10%. Generally speaking, prospective buyers prefer a central AC system over a ductless system or room-by-room AC units. That’s because central air conditioning blends into the home easier than individual room air conditioners and typically has less equipment to maintain.

Most HVAC surge protectors last about three to five years, depending on how often your home experiences blackouts or brownouts. If your unit is susceptible to more frequent electrical surges, consider replacing your surge protector every two years. Consult your HVAC professional to determine when and how often to replace your HVAC surge protectors.

Air filters with a high MERV rating, 11 or above, shouldn't cause airflow problems in most residential systems. However, the airflow can be restricted in some HVAC systems if they aren't designed for high MERV ratings. If in doubt, a local duct installer should inspect your ductwork so that you know what your system can handle.

As mentioned above, not all HVAC Schrader valves are necessarily the same. While the valve core and pin or spring size on Schrader valves used for HVAC are generally similar, the valves are not all universal and interchangeable. The size of Schrader valves varies depending on whether it's used in an air conditioner, bicycle tire, or motor vehicle tire.

The Damascus, OR 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.