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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

    “What a Great Experience!”
    “Mark from Associated was very professional and easy to work with. He gave me clear instructions on my system and was able to help explain what the issues were. Appreciate the good service and would recommend”
    - Marty J.
    “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.
    “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.
    “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.
    “Liked & Approved by the Boss Winnie (Our Dog)”
    “Sierra was awesome! She was efficient, found the problem, and fixed it. She was professional and friendly. My yellow lab decided to “supervise.” Sierra and Winnie seemed to enjoy each other’s company.”
    - Pam H.
    “Above & Beyond”
    “Dylan came to service my mini-split for the first time. He was quick, efficient, and very helpful with the information he gave me on my unit. Associated has been a wonderful company to work with so far!”
    - Sarena B.
    “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.
    “Thank You Dylan & Associated”
    “

    Associated was knowledgeable and effective. They were able to answer my questions about the ductless system and explained why it operated the way it does. That will assist me in maximizing my use of the system. All the technicians have been knowledgeabl

    ”
    - Frank M.
    “A Property Manager's Dream”
    “Having Associated service at my tenant's location is a relief. Danny (very professional), my tech. Called ahead of time, reviewed with me the work he was doing, and assured me he would be thorough.”
    - Cindy F.

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