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Serving Greater Portland Metropolitan Area

*Free estimates for new and replacement systems

Emergency Service
503-632-1563

Here's What Our Clients Say

An annual tune up of my furnace was performed. House call costs $60, each half-hour of service is $28. My furnace was very, very dirty so two hours were spent on it. I am confident that my furnace is in great shape now.

- Portland Customer, Oct. 17, 2005

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Welcome To The Clean Air Act Inc.

The Clean Air Act Inc.

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

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!

What’s New at The Clean Air Act

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Radon In Your Home

May 18, 2012

Welches HVAC Tips: Air Conditioning from the Phone

May 14, 2012

Most Welches residents are getting comfortable playing games and checking emails on the tiny screens of their smart phones. Some are even watching movies and music videos, and for many, the smart phones have become the camera of choice to record their way in the world. But have you considered the many practical ways a smart phone can be used to perform valuable functions in your home, greatly reducing energy costs and the size of your carbon footprint? The solution to one of our biggest problems is in your hands.