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(503) 616-7042

Serving the Portland Metro area since 1986

Willamette HVAC, LLC

We are committed to exceptional customer service and an unmatched end result for all heating and cooling services. From quality of products to workmanship, we settle for nothing less than your satisfaction. We are always prepared to go above and beyond to achieve your goals.

Schedule Service

We service all makes and models

(503) 616-7042

HVAC Repair, HVAC Service, Hydronic Heating, Water Furnace & A/C Installation Hillsboro, OR, Forest Grove, OR, Blooming, OR, Beaverton, OR, Cornelius, OR & Aloha, OR

Dependable Commercial & Residential HVAC Services

Give us a call at (503) 616-7042 for a full range of residential and commercial HVAC services, including design/installation, equipment upgrades, seasonal maintenance, and repair. Willamette HVAC, LLC provides prompt response anywhere across the Portland Metro area.

Featured Services

Air Conditioner Service

We service all makes and models of residential and commercial air conditioners.

Heating Service

Trim your electrical bills with regular heating maintenance and extend your furnace’s lifespan.

Ductless HVAC

We design a ductless system to your specifications, providing strictly air conditioning or both heating and cooling capacity.

Commercial HVAC

We offer a broad array of quality options and handle every job with prompt response, swift turnaround, and minimal disruption.

Indoor Air Quality

Integrity of IAQ directly impacts health and comfort, and even minor issues need to be addressed and resolved.

Wifi Thermostats

A WiFi thermostat allows you to remotely check and change the temperature in your home or business from your smartphone.

Heat Pumps

We draw from a line of heat pumps constructed with attention to detail and supported by the latest in innovative technology.

Paint Booths

We service, repair, and maintain paint booth overspray, odors, and blower wheels to keep your operation running smoothly.

Heating Service Cornelius, OR | A/C Installation Blooming, OR | Apollo Hydronic Heating Hillsboro, OR


Willamette HVAC, LLC handles any challenge for property managers, general contractors, building owners, and homeowners, optimizing the comfort, health, and efficiency of your space. Our expertise encompasses oil to gas conversions, commercial controls, indoor air quality, and automotive paint booths. A state-of-the-art sheet metal fabrication shop eliminates subcontractors and allows us to uphold unquestionable integrity of materials, fit, and completion time. Willamette HVAC, LLC does the job right for our customers across Hillsboro, Aloha, Beaverton, Cornelius and Forest Grove, OR.

Give our team a call for all your heating & cooling repairs, services & installations in Hillsboro, Aloha, Beaverton, Cornelius and Forest Grove, OR!

Heating Service ∴ Water Furnace ∴ Heating Repair ∴ Hydronic Heating ∴ Apollo Hydro Heat ∴ Forest Grove, OR ∴ Cornelius, OR ∴ Beaverton, OR

What our clients are saying

Dan N.

Our heat went out before Thanksgiving and we called Willamette HVAC to come and see if they could fix the problem. J Chapman came out and quickly determined what the problem was. J explained how the furnace worked and what was going wrong. He called and found a replacement part in Tigard, drove over and picked up the part, returned, replaced the part, and had the heat back on within a couple of hours, all on the day before Thanksgiving! J was very polite and professional and we are very appreciative for the work that he did for us. We definitely will call Willamette HVAC for future work and will recommend them to others.

Cynthia O.

I want to tell you how grateful I am, that an appointment was set up so quickly. I needed my older gas furnace serviced and cleaned. Jeremy was the technician sent out, and I will gladly tell you, and everyone I know, that he is exceptional. We were very pleased with the professional manner, and punctuality of the appointment. Jeremy explained everything he was doing….checking each part, scoping thoroughly and testing. I observed the entire process and so appreciate the sincere, careful expertise he has. I highly recommend Jeremy and your company. The furnace was very dusty. Jeremy vacuumed, cleaned each part, and made sure there were no debris particles on the floor. He also demonstrated the proper installation of the air filter. The furnace fired up, and is functioning correctly and safely…just in time for Fall and Winter temperatures. Thank you!!!

Karen H.

Our air conditioning stopped working and Willamette HVAC responded asap. Jeremy Darling not only made a quick repair, but also explained how things worked so we could understand what happened, and what would be needed in the future. He was very personable and displayed great skill in what he does. I would trust Willamette HVAC to attend expediently and thoroughly to your HVAC needs.

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