Heating and Air Conditioning Services in Hillsboro, Oregon

Count on Great HVAC Service No Matter What the Season

Home to green spaces, hometown values and innovative companies, Hillsboro is a little slice of the greater Portland area that we love to serve. Residents of Hillsboro have relied on Four Seasons to deliver the best pricing and service on the most popular HVAC brands for over 40 years.

Whether you need an AC repair in the middle of a sweltering summer or a furnace installation in the dead of winter, our team is ready to tackle any HVAC job and get it done right the first time.

  • Best Pricing
    Guaranteed Best Prices in NW Oregon See details
  • Best Brands
    Goodman, Daikin, Honeywell & More
  • Best Service
    Old-Fashioned Stress-Free Service

Looking for a Specific Service?

Cooling Repairs & Installs

Is your AC blowing warm air, or your ductless heat pump showing signs it needs to be retired? A call to Four Seasons can have your Hillsboro home feeling cool and comfortable once again. You can count on our team for transparent pricing, outstanding service and expert workmanship for every HVAC job we take on.

See all Cooling Services

Heating Repairs & Installs

You've arrived back home on a freezing day to find your residence as cold on the inside as it is on the outside. If kicking your furnace doesn't startle it back to work, it's time to give Four Seasons a call. Our team repairs furnaces and heat pumps of any make or model. And if it comes to it, we can set you up with a brand new unit, complete with fast and simple financing.

See all Heating Services

Air Quality Products & Installs

Breathe easier, Hillsboro! Four Seasons expertly maintains and installs the latest thermostats and air quality products on the market today. Whether you're looking for air filters, air purifiers or high-tech learning thermostats, you can count on the Four Seasons team to get the job done right.

See all Air Quality Services

Customer Story in Hillsboro, Oregon

A full-scale HVAC install exceeds expectations


Hillsboro resident Shira was well-aware that her home was in desperate need of a complete HVAC overhaul. She knew finding an HVAC company in her area was going to be easy. However, finding one that was the most trustworthy, punctual and professional was going to require some more research. Upon finding Four Seasons online and reading through our reviews, Shira knew that she had found the best company to meet all of her HVAC needs. Shortly after, Shira got in touch with us to schedule a free estimate.


Once the estimate was complete, our owner, Ed Hahn, made a house call and personally took Shira through the process of what needed to be done, step by step. He knew that it was going to take our most talented team to get everything installed in the time she needed it to be. Shira appreciated how straightforward and detailed Ed's plan was and she agreed to let us get to work. So, we immediately hit the ground running.

After arriving early in the morning, our team of pros started by removing all of the old appliances and promptly began the install phase. The installation went just as planned and they were able to keep Shira's house clean for the duration. The entire install was complete by the time Shira returned home in the early afternoon. The team then walked Shira and her husband through all of their new HVAC appliances and how they work.

"I can't recommend them enough!"

We can't thank JB, Jeremy, and Brant enough! They arrived when they said they would (8AM) and at 3PM we had a new furnace, filter, AC, and thermostat installed! They hauled away the old units and left the garage cleaner than it was when they arrived. Ed Hahn, the owner of Four Seasons, came out personally about a month ago to set everything up and it all happened exactly as he said it would. I can't recommend them enough! Thanks, everyone, for professional and courteous service.

- Shira S. | Hillsboro

With 4.9 out of 5 stars on Google ⭐⭐⭐⭐⭐

Tired of HVAC Companies That Treat You Like a Fair-Weather Friend?

Plenty of HVAC companies want your business. But as soon as they get it, they'll cut corners, break their promises, and sell you equipment you just don't need.

If you're tired of being treated like a fair-weather friend by HVAC companies, maybe it's time to learn more about Four Seasons!

Ready for Heating and Air Conditioning Service in Hillsboro?

Call the Dependable HVAC Professionals Today