Skip navigation

Serving Greater Portland Metropolitan Area

*Free estimates for new and replacement systems

Emergency Service
503-632-1563

Here's What Our Clients Say

Thank you so much for doing on a great job on our $75. Dollar check and service threw PGE it was a great deal and you went over our system thank you so.

- Mr Kline, Jan. 5, 2011

View All Reviews

Schedule a Service or
Book a Sales Appointment

Book Online and Save $10

Portland, OR Heating and Air Conditioning Services by The Clean Air Act

The Clean Air Act Inc.

The Clean Air Act Inc. is a full service heating and air conditioning company serving the greater Portland, OR area including Beaverton and Gresham.

We remain dedicated to providing the highest level of customer service, expertise and quality workmanship to our client base, as we have for over a decade. Our standards are of the highest quality for good reason — they have to be. The health and safety of our customers depend on it.

From routine repairs and maintenance to emergency service to expert equipment installation and replacement, The Clean Air Act Inc. is ready to meet all of your needs and surpass all of your expectations for heating, air conditioning, indoor air quality and duct cleaning service in Portland, OR.

Contact The Clean Air Act Inc. today!

What’s New at The Clean Air Act

View All Articles

How to Keep Your Heating System Maintained During the Summer

March 28, 2014

Although summers in Oregon can turn unpredictable, residents still will need to use their heater on only a few occasions. Otherwise, it’s air conditioner season, and people will spend little time thinking about their heating systems until fall starts.

Energy Saving Options with Heating Systems

March 17, 2014

There are many way to reduce your energy bills through more efficient heating. You can install a new thermostat with better control features, maintain lower temperatures and add an extra layer of clothing, have improved insulation placed in the attic, and schedule regular maintenance...