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Air Filtration Systems Air Purifiers

Air Filtration Systems and Air Purifiers in Eugene, OR

Give Us A Call 24/7 - (541) 250-3845

At Associated Heating and Air Conditioning, Inc., we understand that your home’s indoor air quality plays a vital role in the health and comfort of your family. Whether you’re dealing with seasonal allergens, wildfire smoke, pet dander, or everyday dust and pollutants, our advanced filtration and purification solutions are designed to eliminate harmful airborne particles and restore your peace of mind. 

  • Ensuring the indoor comfort of the Eugene/Springfield area since 1978
  • “No Lemon” guarantee on systems
  • Dedicated to ensuring a 100% satisfaction rate among our customers

With over four decades of experience serving the Eugene community, we specialize in tailoring clean air solutions to meet the specific needs of every home. From basic filtration upgrades to comprehensive purification systems, we help you create a safer, more breathable living environment.

A+ Guaranteed Services. Contact us to boost your home’s indoor air quality!

What’s Wrong With Oregon’s Air

Despite its reputation for clean, natural surroundings, Oregon is no stranger to poor air quality. The Eugene area, in particular, often experiences seasonal challenges such as wildfire smoke, pollen, allergens, and urban pollutants like vehicle exhaust. These airborne contaminants frequently penetrate homes and linger indoors, where they can pose serious health risks. Even seemingly clean homes can harbor fine particulate matter (PM2.5) and volatile organic compounds (VOCs) that degrade indoor air quality over time.

Without a proper air purification strategy in place, pollutants recirculate through your HVAC system and accumulate in your living space. Standard HVAC filters simply aren’t designed to capture ultra-fine particles like wildfire smoke or microscopic allergens. We offer high-efficiency solutions designed to remove over 98% of airborne contaminants, ensuring you and your family can breathe easy during Oregon’s most challenging air quality days.

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Protect Your Home with Our A+ Club Membership

Proudly Serving the Springfield & Eugene Area since 1978

Increase efficiency and longer service life for your HVAC equipment with

  • Discounts on Repairs
  • Discounted Diagnostic Fees
  • Priority Service - Jump to the Head of the Service Queue
View All Benefits

What Our Customers Are Saying

    “I Would Recommend Associated!”
    “I just had a new heater and A/C installed by Matthew and others from Associated. From the first phone call to the final installation, everyone was great! They were on time, very friendly and respectful.”
    - Jamie S.
    “Honest & Genuine”
    “We’ve always been taken care of and couldn't be happier. Their technicians are on time, efficient and kind. They have fixed our water heater and our Lennox system now. Timelines are realistically communicated as well. I truly feel they do their best.”
    - Kendra S.
    “Quick, Efficient, and Very Informative”
    “Blake was great! He gave us all our options. There was no pressure. He was very clear on all the details. A very pleasurable experience. The install was quick and painless”
    - Christine K.
    “Can't Recommend More”
    “Great service! Darius was courteous and professional. When he said our recent repairs would take 4 hours, he was spot on!”
    - Joseph T.
    “Professional & Honest”
    “Chad came out for a service call on an older unit. He was on time, very knowledgeable, and honest about the situation. Wrote us a quote for the cost of a new unit when ours finally goes out. Will definitely call Associated Heating and AC again!”
    - Michelle H.
    “Made Everything Easy for Me”
    “Guys did a great job. Very friendly, thoroughly explained all of the ins and outs of my units. 10/10 recommend”
    - Micah Q.
    “Fantastic All Around!”
    “We just signed up for Associated Heating & Air monthly service plan and received our first annual service at the home we just purchased. Service was top shelf and they provided great insights about our system.”
    - Junior T.
    “Associated is the Best!”
    “Professional and fast. We have used Associated Heating and Air for several years. We have never been disappointed! Thanks everyone!”
    - Michelle N.
    “Highly Recommend”
    “I just had a new HVAC system installed and could not have asked for a better experience. The crew was efficient & professional. All of my questions were courteously and thoroughly answered. I would recommend Associated to anyone!”
    - Dee B.

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