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TRUSTED BY DAYTON, OR HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon225
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Dayton

Avatar for HVAC Ministries
HVAC Ministries
4.9(
15
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+47 more

Serving Dayton, OR and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"HVAC Ministries came out on the same day, which is impressive. We had no heat and our water heater was leaking. It is difficult to get services out here to the coast at times. Mr. Cortes was very informative and explained in detail the work needed to be done. He came out on the 29th and they started work on the 31st. ( New Years Eve) They worked all day and into the night! They got it All done in one long day! Impressive! I recommend HVAC Ministries they are excellent, did a great job and cleaned up after themselves leaving no mess. Mr. Cortes and his crew were very professional and pleasant."
AC services
Heating & A/C Project
AC services
Heating & A/C Project
Duct cleaning

+15

Response time1 day
Response rate100%
9 neighbors recently requested a quote
Avatar for Aviator Heating & Cooling
Aviator Heating & Cooling
4.9(
82
)
Central A/C - Service or RepairHeat Pump - Repair or Service

Serving Dayton, 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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+34

2 neighbors recently requested a quote
Recommended by37%of homeowners
Avatar for Better Air Northwest
Better Air Northwest
4.9(
924
)
Air Ducts & Vents - Clean

Serving Dayton, 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%
2 neighbors recently requested a quote
Avatar for Oregon Heating & Air Conditioning, LLC
Oregon Heating & Air Conditioning, LLC
4.8(
106
)
Central A/C - InstallHeat Pump - Install or ReplaceCentral A/C - Service or Repair+9 more

Serving Dayton, OR and surrounding areas

Approved

In business since 1990

Emergency services offered

Credit card accepted

"Our heat pump failed. The company that I have been using for AC servicing was not able to repair my heat pump in a timely manor, claiming they were waiting for a part. After enduring several weeks of hot weather in desperation I called Oregon Heating and Air Conditioning. Their bid was much lower and the repair was completed just in time before several !00 degree days were approaching. I wish to thank Clint for doing an excellent job of answering my questions and Sergio most of all for braving the heat of the day and working very hard to get the heat pump going. My wife and I are 75 and enduring heat is not as easy as when we were younger. Both Clint and Sergio are heroes for bringing much needed comfort to me and my wire. Thank you so much."
Additional Photos
23 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Northwest Duct Services
Northwest Duct Services
4.8(
50
)
Air Ducts & Vents - Clean

Serving Dayton, OR and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We had mice in our HVAC ducts. Jesus from Northwest Duct Services promptly came out to give us an estimate and then scheduled the repairs and duct cleaning on a Sunday so that we could be rid of the mice as soon as possible. When Jesus and his helper did the work, they were very professional and cleaned up after the job was done. We couldn't have asked for anything better!!!"
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+1

2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Roth Home
Roth Home
4.6(
246
)
Central A/C - InstallCentral A/C - Service or RepairAir Ducts & Vents - Clean+5 more

Serving Dayton, OR and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Small jobs welcome

HVAC, Plumbing, Electrical & Garage Door Services in the Portland Metro Area \n\nRoth Home has been serving homeowners since 1976 with expert heating, air conditioning, plumbing, electrical, and garage door services across the Portland Metro area and down to Salem. Our experienced technicians provide dependable solutions and responsive, professional care.\n\nTo make home comfort more accessible, we offer Upgrade financing options along with seasonal savings and special offers. Our team is here to help you find the right solution for your home and budget.\n\nBook online or call 503-673-6394 to schedule your service today.

My jobs
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+6

143 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Evergreen Gas LLC
Evergreen Gas LLC
4.8(
176
)
Central A/C - InstallDuctless Mini-split Heating System - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+1 more

Serving Dayton, OR and surrounding areas

Approved (Corporate)

In business since 2003

Free estimates

Emergency services offered

"Evergreen Gas was amazing from beginning to finish. I left a message with some questions, and Evergreen got back to me right away. From the moment they came out to give an estimate to the completion of the project, the Evergreen Gas team was punctual, informative, honest and very friendly. Once we accepted their bid, scheduling was very easy and the team showed up right on time. I barely knew they were there while they were doing the work. They did a thorough clean up, too. They walked me through the new system and left me with a lovely, cool room (which is particularly helpful for this 100 degree weekend!). I'd highly recommend Evergreen Gas if you're looking for HVAC solutions!"
Recommended by94%of homeowners
Prestige Air Duct Cleaning
5.0(
416
)
Air Ducts & Vents - Clean

Serving Dayton, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"Overall we had a positive experience with this company from the person who sold us the furnace / HVAC system to the installers. All were courteous and respectful. All of our questions we answered and the work was done in a time manner and with excellence. Thank you very much! We are quite pleased."
Response time2 hrs
Response rate99%
75 neighbors recently requested a quote
Dr. HVAC, Inc.
3.9(
64
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceThermostat - Install or Replace+10 more

Serving Dayton, OR and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"Dr. HVAC called immediately after I had scheduled my appointment to confirm the appointment. They called to let me know when the tech would arrive and then the tech (Brad) called to let me know he was on his way. Great customer service. Brad was able to come out the same day our air conditioner went down on one of the hottest days of summer. He was very professional, quick, and courteous. He not only fixed our air conditioner, but noticed our furnace had a crack. He was thorough and offered expert advice. Dr. HVAC has gained a new loyal customer."
Response time12 hrs
29 neighbors recently requested a quote
Recommended by92%of homeowners
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Showing 1-10 of 174
Heating and Air Conditioning questions, answered by experts

A new HVAC system combines components to control indoor temperature and air quality. Features include a furnace or heat pump and an air conditioner or evaporator coil, depending on the climate requirements. It also involves a network of ductwork for air distribution, a thermostat for temperature regulation, and electrical connections. Air purifiers or humidifiers can be integrated to improve indoor air quality.

Choosing a unit with higher BTUs can use more electricity if the BTUs are more than what’s necessary for your room size. However, choosing an AC with BTUs that match the size of your room or house, your unit will cool your space efficiently. On the flip side, choosing a system with not enough BTUs can cause the system to work harder to try to cool the space, leading to more electricity consumption and higher energy bills.

Replacing an HVAC system does not always include new ductwork. The decision depends on the condition of your existing ducts. If they are in good shape, correctly sized for the new unit, and meet current standards, they can often be reused. However, if the ducts are damaged, poorly designed, or improperly sized, they will likely need to be replaced or upgraded to ensure the new system operates efficiently. An HVAC contractor will assess your ductwork and recommend the best course of action. Typically, ductwork is purchased separately, and a full replacement will add to the overall project cost.

Your central A/C unit should be professionally serviced and inspected at least once a year to ensure it operates properly and efficiently. This is best done before the peak cooling season. A full-service inspection by a qualified pro will typically include checking safety components for issues like carbon monoxide leaks, verifying cooling components and coolant levels, and inspecting electrical parts like fuses and wiring. Regular servicing enhances efficiency, mitigates potential problems, and maintains optimal performance. Because AC systems contain hazardous refrigerant, professional handling is essential.

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 Dayton, 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.