Indoor Air Quality

We Can Maintain Your Home’s Good Indoor Air Quality

Did you know that the Environmental Protection Agency estimates that indoor air is two to five times dirtier than outdoor air? You and your family spend the majority of your time indoors, so it’s incredibly important for you to monitor your home’s indoor air quality. Dust, bacteria, pollen and other pollutants can build up in your ductwork. As the top residential HVAC company in our area, we can use new technology to remove these particles and improve your home’s indoor air quality.

How We Can Help

A whole-home air cleaner can remove pollutants, contaminants and other unwanted particles from your indoor air. This product can neutralize smoke, remove unpleasant odors, trap bacteria and mold spores, ease asthma symptoms and help prevent asthma attacks. It can also lessen allergy symptoms from pet hair and pollen. During our initial consultations, we can help you figure out the best air purifier for your family and your budget. We offer only the finest air purifications systems on the market.

425-827-9997

Tips for Improving Indoor Air Quality

There are other ways to improve your home’s indoor air quality aside from installing one of our whole-home air cleaners. For instance, you can improve your home’s ventilation. This allows new air to constantly flow inside your home and replace the old air. You can also practice good source control and identify and eliminate the sources of pollution.

Allow our experts to help today

Contact Cardinal Heating & Air Today!

As the leading residential HVAC company in our area, we can help you improve your home’s indoor air quality. Once you give us a call, one of our technicians will soon arrive in a fully stocked van and set up your air purifier. We’ve completed thousands of successful HVAC projects through the decades, so you can rely on us for a quick and hassle-free installation.

Our Partners & Affiliations

Cardinal Heating & Air is proud to be affiliated with top brands like Trane, Honeywell, Mitsubishi Electric, Carrier, and ClimateMaster. Our commitment to excellence has earned us numerous awards, reflecting our dedication to providing superior HVAC services. Trust us for reliable, high-quality solutions backed by industry-leading partners.

TESTIMONIALS

What Our Clients Say

Cardinal installed a Viessmann system that serves my radiant heat and provides on demand hot water ~7 years ago and did an fantastic job. I have the annual maintenance contract and have been really pleased with the level of service and the quality of their technicians. But yesterday was a stand out moment. David came and did the maintenance. He let me know next year I'll need to replace a part and told me how to integrate it into my annual service to make it more cost effective. And then I mentioned that we're building a small place on Orcas and looking for an efficient solution to heat and cool the space, as well as supply radiant and hot water in a fairly harsh environment that can have a big temperature range. Even though this won't necessarily benefit him or Cardinal, he texted me today with what looks like the perfect system from Steibel Eltron--and was super gracious about responding to and even doing further research on my follow up questions. So kind!!! Everyone--especially in the trades--is so busy these days. It feels exceptional to have such a great human-to-human moment. Big shout out to David. Thank you!
deb sorenson
October 3, 2024
Appreciate Cardinal heating and air for sending out Jerrar to perform quality assurance on recently installed furnace and air conditioning unit. He found several things he would like to see done better. And although they seem minor to me, they’re important enough that he’s going to have his team come back out. Really appreciate the level of detail here. Would recognize Cardinal heating and air to anybody who is looking for a Great service and experience.
SSDigiExp “Scott”
October 3, 2024
Cardinal Heating always does a great job. They are very thorough and check all systems.
Elaine Coles
October 2, 2024
I would recommend everyone in Seattle to use cardinal heating and air. Our representative, .Jerrrar Hayes Sr is incredible. The company has always offered wonderful and quick service!
Vicki Carey
October 1, 2024
Cardinal provides excellent service and professionalism! Dave, Zach and Brandon in the service dept are all extremely knowledgeable and courteous throughout the HVAC installation process and any subsequent visits to tweak our system. Highly recommend!
stuart marvin
October 1, 2024