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Indoor Air Quality
Proudly Serving Portland & The Surrounding Areas

Indoor Air Quality Services in Hillsboro, OR

Helping You Breathe Easier in North Plains, Beaverton, Forest Grove, Portland, & Vancouver

Most people think of air pollution as an outdoor problem. The reality is that the EPA has found indoor air can be two to five times more polluted than the air outside, and in some cases, even worse. We spend the vast majority of our time indoors, breathing air that recirculates day after day, picking up dust, allergens, mold spores, bacteria, pet dander, and chemical contaminants along the way.

The good news is that improving your home's air quality isn't complicated or prohibitively expensive. At O’Leary Air, we offer a complete range of indoor air quality solutions, and we take a practical, honest approach to helping you figure out what your home actually needs.

Your Comfort Is Our Mission Need help with your HVAC system? O'Leary Air is ready to help!

Comprehensive Air Quality Assessments

One of the things O’Leary Air does differently is offer a complimentary air quality test during our tune-up visits. We use professional-grade equipment to measure the actual pollutant levels in your home and generate a detailed report showing exactly what's in your air and what solutions, if any, are worth considering.

This isn't a sales tool — it's real data. We've had clients whose air tested perfectly clean. We've had others where the results were genuinely eye-opening. Either way, you deserve to know the truth about what's in the air your family breathes, and we're happy to show you.

Our Indoor Air Quality Services

At O’Leary Air, we offer a full suite of indoor air quality solutions designed to work with your existing HVAC system to remove contaminants, seal out pollutants, and keep the air your family breathes as clean as possible. Every home is different, and we take the time to understand your specific situation before recommending anything. 

Our IAQ services include:

  • Duct cleaning to remove built-up dust, debris, allergens, and biological contaminants from inside your ductwork
  • Duct sealing to close gaps and leaks that allow conditioned air to escape and unfiltered air to enter
  • Whole-home air purifiers are integrated filtration systems that treat every cubic foot of air circulating through your HVAC system
  • UV light systems that use ultraviolet germicidal technology to neutralize bacteria, viruses, and mold at the air handler
  • Ventilation solutions for a healthy exchange of fresh outdoor air without sacrificing heating and cooling efficiency

We leave no stone unturned when evaluating your HVAC system. From the ducts to your HVAC unit itself, our goal is to find a solution that works best for your home’s needs and your budget. We work to decrease allergens, promote fresher air, and keep 

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With O'Leary Air, You're In Luck!

A Trusted Team of Friendly & Experienced Technicians
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  • 100% Satisfaction Guarantee
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Why Indoor Air Quality Matters

Neglecting the air quality inside your home has real consequences that go beyond a little dust on the furniture.

  • Health and comfort. Poor indoor air quality is a well-established trigger for respiratory issues, allergy flare-ups, and worsening asthma symptoms. Long-term exposure to pollutants, mold spores, and volatile organic compounds can cause chronic health problems for everyone in the home, but especially for children, seniors, and anyone with a pre-existing respiratory condition.
  • Persistent odors. Dirty ductwork and poor ventilation allow odors from cooking, pets, moisture, and everyday living to accumulate and recirculate throughout your home. No amount of air freshener fixes that at the source.
  • HVAC system performance. Dust, debris, and biological growth inside your ductwork don't just affect the air you breathe; they reduce airflow, make your system work harder, and shorten its lifespan. A cleaner system runs more efficiently and costs less to operate.
  • Energy costs. Leaky ductwork means the air you pay to heat or cool is escaping into unconditioned spaces like attics and crawl spaces before it ever reaches your living areas. Sealing that ductwork puts that money back in your pocket.

Let O’Leary Air help you breathe easier. Call (503) 743-0417 today to schedule your indoor air quality services in Hillsboro and the surrounding areas.

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Proudly Serving Residential & Commercial Customers In Portland, OR & Surrounding Areas Areas We Serve
  • Aloha
  • Beaverton
  • Cedar Hills
  • Damascus
  • Forest Grove
  • Gresham
  • Happy Valley
  • Hillsboro
  • Lake Oswego
  • Milwaukie
  • Newberg
  • Portland
  • Sherwood
  • Tigard
  • Tualatin
  • Vancouver
  • West Linn
  • Wilsonville

We're A Trusted & Experienced Team of HVAC Technicians

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