Air Purifier Installation in Portland, Oregon

Professional Air Purifier Installations You Can Count On

  • NATE-certified technicians
  • 2-hour appointment windows
  • 1-hour Installations
  • 100% satisfaction guaranteed

How We Install Your Air Purifier in 4 Simple Steps

1) Schedule your air purifier installation

Call us at 503-538-1950 or schedule online to request an appointment for your air purifier installation. A staff member at Four Seasons will confirm your appointment and answer any questions you may have about the installation.

2) Watch for the Four Season's service van

One of our immaculate white vans will arrive at your home within the 2-hour scheduling window you've requested. The technician will be wearing a spotless company uniform and introduce himself at your door.

3) Relax while we install your brand new air purifier

The vast majority of our air purifier installations are completed in just one hour. After the installation is complete we run a series of tests to confirm your system is working perfectly.

4) Let us know how we did!

We sincerely want to hear about your experience–good or bad. Four Season's installations are backed by a 100% satisfaction guarantee. So if you feel something could've been done better, don't hesitate to let us know.

Schedule Installation

Air Purifiers We'd Trust in Our Customer's Homes and Our Own

REME HALO Whole-Home In-Duct Air Purifier

The award-winning REME HALO® in-duct air purifier is the next generation of indoor air quality (IAQ) technology and capable of purifying every cubic inch of air that your central air conditioning system reaches. Designed to eliminate sick building syndrome risks by reducing odors and air pollutants, the REME HALO® in-duct air purifier is the best solution for whole-house and building air purification.


We Guarantee Your Satisfaction 100%. And We Mean It.

Here's our take on 100% guarantees: if you need more than one of them, you're just not doing it right.

Four Seasons only has one guarantee. And it's simple. We guarantee that if the service you received was not to your satisfaction for any reason, we will come back and make it right. No nonsense. No funny stuff. Just honest service at a fair price. Always.

Parts & Labor Warranties:

5-Year Ballast, 2-Year Cell Warranty

Four Seasons air purifier installations are backed by a 5-year ballast, 2-year cell warranty. You'll pay nothing for up to five years for replacement parts when you install your air purifier with Four Seasons.

30-Day Labor Warranty

Four Seasons air purifier installations are backed by a 30-day labor warranty. You'll pay no labor costs for 30 days if we have to come out to make adjustments after your installation.

Why Choose Us

Four Reasons to Choose Four Seasons

1) We've Prepared for Outstanding Service Before We Arrive at your Doorstep

Long before we take our first service call in the morning, the team is already hard at work planning for the day ahead. By the time we get to your house, a service strategy is in place and ready to be executed by our veteran technicians.

2) We Hire People of Character Who You Want In Your Home

Call us crazy, but when you invite a stranger into your home, they better make a great first impression. We hire kind people with warm smiles and great personal hygiene. We want you to feel so comfortable around our technicians, you'll want to invite them back!

3) We Arrive on Time and Our Installations are Lightning Fast

There's nothing worse than waiting around for an HVAC technician, only to realize that the installation will take longer than you expected. Four Seasons guarantees 2-hour scheduling windows, and our air purifying systems take under an hour to install.

4) We Beat Competitor's Prices

Over the years Four Seasons has created processes which save us a lot of money in operating costs. We then pass those savings immediately on to our customers. The result is service that's more affordable than other HVAC companies in the Portland area, without a loss to quality.

"You have knowledgeable and skillful employees..."

“You have knowledgeable and skillful employees in Stephen, his crew and Tony. I appreciate their expertise when answering my numerous questions.

- Chris L. | Wilsonville

With 4.9 out of 5 stars on Google ⭐⭐⭐⭐⭐

Ready for a New Air Purifier?

Call the Dependable HVAC Professionals Today