Bellingham, WA's Premier HVAC Company

Keeping Your Family Comfortable Year Round

How Can We Help You Today?

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24/7 Emergency Service

Quality Same-Day Repairs

Friendly, Professional & Certified Team

Dedicated to 100% Satisfaction

HVAC Services in Bellingham, Lynden, Mount Vernon, & Surrounding Areas

Offering Fast And Dependable Heating And Air Conditioning Service

For 7+ years, homeowners in Whatcom, Skagit, and Snohomish Counties have trusted Clean Air Heating & Cooling with all of their cooling, heating, indoor air quality, and HVAC needs.

Your home is your safe haven. It’s where you and your family spend the most time, make memories, and live life together. We make sure you stay comfortable through the process through our heating, cooling, and air quality services. In addition, we will help reduce your energy bill so you can spend more on making those awesome memories!

Our motto is simple: “Your Comfort, Our Passion!” We work hard to deliver the best HVAC services here in Bellingham, and we would love to serve you!


Our HVAC Services

Your Home Comfort Is Just A Click Away

We provide fully licensed and insured heating and cooling services to our clients in the greater Bellingham, WA area.

Our HVAC experts specialize in air conditioning services, offering installation, repair, and maintenance solutions to keep you cool during hot summers, ensuring optimal indoor comfort for your home or business.

Stay warm and cozy throughout the winter with our furnace services. Our skilled technicians provide reliable installation, repair, and maintenance for efficient heating, ensuring your comfort during chilly months.

Experience year-round comfort with our heat pump services. We offer installation, repair, and maintenance for these versatile systems that provide both heating and cooling, maximizing energy efficiency and reducing utility costs.

Enjoy flexible climate control with our mini-split services. Our technicians specialize in the installation, repair, and maintenance of these compact systems, allowing personalized comfort settings in specific zones without the need for ductwork.

Breathe cleaner air with our indoor air quality services. We provide solutions such as air purifiers, humidifiers, and ventilation systems to reduce allergens, remove pollutants, and improve overall air quality for a healthier living environment.

Save on your energy bills and prevent system breakages with routine maintenance.

Experience the luxury of radiant floor heating. Our experts offer installation and repair services for this efficient and comfortable heating solution, ensuring even warmth throughout your home or business.

Improve your indoor air quality with our professional duct cleaning services. Our skilled technicians remove dust, debris, and allergens from your ductwork, enhancing the efficiency of your HVAC system and promoting healthier air circulation.


Over 480 5-Star Google Reviews

Happy Clients

Top Quality Heating & Cooling Services

In Bellingham, WA & Surrounding Areas

Whatever kind of heating, cooling, air quality, or HVAC you need help with, Clean Air Heating & Cooling is here to help you. Our goal is to provide the best HVAC service available in Bellingham, while solving any issues quickly and at a honest and fair price.

What To Expect

Our Process

customer service

In Home Estimate

We’ll evaluate your home, discuss your needs, and agree on next steps.


Installation & Repair

We show up on time, and get the work done to install your HVAC system with no headaches.

Family Cooking Crepes In A Kitchen-100kb

Stay Comfortable

We will have your new HVAC system installed in 1-2 days, helping you and your family get comfortable quickly.