Top Mount Vernon, Washington HVAC Companies

Find a heating, air conditioning, ventilation contractor serving Mount Vernon, Washington

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If you need HVAC service in Mount Vernon, Washington, Best of the Web is the right place to start. Here you’ll find qualified and verified Washington HVAC contractors. No matter where you live, start your search here and find an HVAC technician.

90 listings found

C E M Heating

C E M Heating is a reputable HVAC contractor in Mount Vernon, WA offering reliable air conditioning and heating services. With over 10 years… Unclaimed: Claim this business


Clean Air Supply

Clean Air Supply is the premier HVAC contractor in Bellingham, WA, specializing in heating, cooling, and air quality services. With over 7 years of… Unclaimed: Claim this business


Climate Pro LLC

Climate Pro LLC is a trusted HVAC contractor in Everett, WA specializing in AC installation & repair, furnace repair services, and heating solutions. With… Unclaimed: Claim this business


CM Heating

CM Heating is a leading HVAC contractor specializing in heating, cooling, and electrical services in Everett, WA. With expert technicians available 24/7, we offer… Unclaimed: Claim this business


Cool Heat 365

Cool Heat 365 is a leading HVAC contractor offering top-quality heating and air conditioning services in Stanwood, WA, and surrounding areas. Our skilled technicians… Unclaimed: Claim this business


Cozy Heating Inc

Cozy Heating Inc. is a trusted HVAC company in Arlington, WA, offering comprehensive heating, cooling, and indoor air quality solutions. With over 40 years… Unclaimed: Claim this business


Cpi Plumbing & Heating

CPI Plumbing & Heating is a trusted heating and plumbing contractor providing top-notch services in Skagit County and beyond. From AC repair to drain… Unclaimed: Claim this business


Custom Floor Heating

Custom Floor Heating is a trusted heating contractor and construction company with over 30 years of experience in providing radiant heating systems for residential… Unclaimed: Claim this business


D K Systems

D.K. Systems, Inc: Your trusted HVAC contractor in Burlington providing innovative solutions with integrity since 2002. Unclaimed: Claim this business


D.K. Systems INC

D.K. Systems INC is a reputable heating contractor, air conditioning contractor, and refrigerator repair service provider in Burlington WA. With a team of experienced… Unclaimed: Claim this business


Destiny Heating & Air Conditioning

Destiny Heating & Air Conditioning is a premier HVAC contractor offering top-notch heating, air conditioning, and electrical services in Lake Stevens, WA. With our… Unclaimed: Claim this business


Done Right HVAC LLC

Done Right HVAC LLC is a leading HVAC contractor in Arlington, WA. We specialize in providing top-notch heating and cooling solutions for residential and… Unclaimed: Claim this business


Dps Heating

Dps Heating is a leading heating contractor and commercial refrigeration specialist in Ferndale, WA. With over 20 years of experience, we offer top-quality HVAC… Unclaimed: Claim this business



Dryer Vent Safety Services is your go-to HVAC contractor in Everett, WA. We specialize in dryer vent cleaning, air duct cleaning, chimney sweep, heating… Unclaimed: Claim this business


Emergency Water Heat Service

Emergency Water Heat Service is a reputable HVAC contractor specializing in heating services for residential and commercial clients. With our skilled craftsmen and commitment… Unclaimed: Claim this business


Energywise Ductless Heat Pumps

Energywise Ductless Heat Pumps is a leading air conditioning contractor specializing in ductless heat pumps installations and maintenance. With our expertise in the industry… Unclaimed: Claim this business


Enhanced Heating & Cooling Inc

Enhanced Heating & Cooling Inc is a leading HVAC contractor and service establishment in Lynden, WA. We specialize in providing top-notch heating and cooling… Unclaimed: Claim this business


Feller Heating & Air Conditioning

Feller Heating & Air Conditioning is a trusted HVAC contractor with over 45 years of experience serving Bellingham and surrounding areas. We specialize in… Unclaimed: Claim this business


Feller Heating and Air Conditioning

Feller Heating and Air Conditioning: Trusted HVAC contractor providing high-quality heating and cooling services in Bellingham and surrounding areas since 1979. Exceptional customer service,… Unclaimed: Claim this business


Finish Line Heating & Cooling LLC

Finish Line Heating & Cooling LLC is a trusted heating contractor offering comprehensive HVAC solutions for residential and commercial customers in Everett, WA. From… Unclaimed: Claim this business

Top HVAC Services


 While there are a lot of services offered by Washington HVAC contractors, here are some of the most common reasons you may call one for.

  • Heater or AC doesn’t come on: When this happens, you turn on the AC or heater and nothing happens. If your unit doesn’t respond, it could be a problem with the unit itself or with the thermostat. 
  • Maintenance: Once a year you need to have your HVAC systems checked by a professional. They’ll check your system for damage or corrosion, examine the blower, check the vents for blockages or leaks, and give the whole system a once over.
  • HVAC makes strange noises: If you turn on the heater or air conditioner and hear an odd clanking, banging, screeching, or any other strange sound, It could be from a faulty fan or other part failure. 
  • Low system performance: If the heater struggles to maintain the temperature, the AC can’t cool quite enough, or the system constantly turns on and off, there is probably something causing degraded performance.
  • Poor air quality: Have you noticed strange smells or a lot more dust than usual? There could be a bad air filter or other problem with your HVAC that is causing poor air quality. 

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Recent HVAC Services Reviews

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A/C Dave Air Conditioning and Heating

Hanneke Wasserman Tuesday, November 30th -0001
My appointment was scheduled the next morning after my call. Immediately diagnosed my A/C problem. Got [...]
Recent Review

Hunt's Services

Larry Abraham Thursday, April 4th 2024
Great service with great follow up you can tell the owner is a stud
Recent Review

Warm or Breezy Heating & Cooling

Sarah Bennett Tuesday, November 30th -0001
I hired Jason to look at a persistent problem with the furnace. He charged me nearly $400 and said it [...]

Washington HVAC Cost Guide

When you pay for HVAC service your money goes toward the labor of the technician, the costs associated with running the business, the parts that may be necessary for the service, and for any supplies needed for your project. Costs will vary based on your location. Below are the averages you can expect for some of the usual HVAC repairs or services.

  • National Average: $155-515
  • Thermostat Replacement: $120-330
  • Maintenance: $100-135 
  • Fan Repair: $365-660
  • Coolant Recharge: $150-595
  • Ignitor Replacement: $225-335

Tips For Hiring An HVAC Technician


There are a lot of HVAC technician’s around Mount Vernon, Washington, and that can make it difficult to select a good one. Below are some tips to help get you started in your selection.


Check Reputation And Reviews


The first and best thing you should do when looking for an HVAC technician is to check their reputation and reviews on Best of the Web. You’ll find a list of qualified and verified HVAC professionals near you. You’ll see their reviews, as well as details like their phone number and the hours they operate.


Ask Questions


Any quality HVAC technician should be willing to address your questions and concerns. If they won’t, they may not be someone you want to do business with. You can choose someone else if they are unwilling to explain things. Find a professional you feel comfortable with and trust to complete the work properly.


Get It In Writing


You’ll probably want quotes from multiple technicians before hiring. Get their quotes in writing, so you can refer back to that quote when it comes time for the work. This allows you to make sure they only repair what they quoted and charge the quoted price. Technicians should get pre-approval for any work they do above what was in their quote.


Frequently Asked Questions about Hiring HVAC Techs


Should I Repair Or Replace My System?


If your HVAC system is over fifteen years old, it’s likely time to replace it. As a system ages, the cost for repairs typically goes up. Older systems may not be as efficient to operate or perform as well as a new system. Also, replace your system if the cost of a repair exceeds half the cost of a new system and it is no longer under warranty.


Do HVAC Technicians Have To Be Licensed?


Whether an HVAC technician must be licensed or not depends on the state you reside in. Some states do not require a license, but most do. Often, non-licensed and non-certified technicians may do low-quality work. While not all unlicensed technicians perform substandard work, it increases that risk.


What Is The Best Way To Find A Reputable HVAC Technician Near Me?


The best way to find an HVAC technician near you is to check Best of the Web. You can find a list of HVAC professionals near you, and you can read their reviews and see their details. You’ll find only verified and reputable HVAC technicians, and you can trust what you find.