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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

    “Thank You Mark & Associated”
    “Mark did a great job. He answered all my dumb questions and provided me with the information I needed to do some other projects. He was efficient and completed the maintenance work in a timely fashion.”
    - Gary M.
    “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.
    “Quality People!”
    “From start to finish Associated Heating and Air were amazing. They helped us every step of the way. Explained what was happening and how long each process would take.”
    - Melissa W.
    “Thank you, Danny & Associated!”
    “Danny was exceptionally thorough and patient in showing us the nuances of our remotes and how to maximize our comfort. Danny’s knowledge, friendliness and expertise were the motivating factors in our signing up for your Maintenance Program.”
    - Denise N.
    “Wonderful Service”
    “The whole crew was wonderful. I appreciated everyone's hard work to get my ductless heat pump installed. They cleaned up after themselves and we're very efficient.”
    - Shelly S.
    “Professional & Dedicated”
    “We couldn’t be happier with the service provided by Associated Heating & Air Conditioning, Inc. for the installation of our replacement HVAC system. We highly recommend Associated, Inc. for their professionalism and dedication to customer satisfa”
    - Tasha D.
    “So Glad We Chose Associated for Our HVAC System!”
    “Associated does a fantastic job and they have a culture where great people can flourish. Dakota did our annual maintenance. He was on time, courteous, and technically astute. Much like the installation crew.”
    - Scott P.
    “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.
    “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.

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