A Family-Owned HVAC Business

With a Commitment to Quality

At Indoor Air Quality, Inc., we know how important it is to have a reliable and efficient heating and cooling system in your home. Thatโ€™s why, for nearly three decades, our family-owned business — with locations in Centennial and Aurora — has been dedicated to providing expert HVAC products and services to homeowners throughout South Denver. Weโ€™re here to keep your home comfortable year-round.

When you work with Indoor Air Quality, Inc., youโ€™re choosing a team of experienced professionals who genuinely care about your comfort, and your wallet.

Save money when you take advantage of our rebates & special offers

Why Homeowners Trust Us

Indoor Air Quality, Inc. was built on a simple but powerful principle: fix whatโ€™s broken, and never sell a customer something they donโ€™t need. Unlike the larger franchise-run companies that often prioritize upselling and meeting aggressive sales targets, we focus on providing honest, reliable solutions at a price you can afford.

a Few Reasons Homeowners Choose IAQ

a Fix-First Approach

If your system can be repaired, weโ€™ll fix it. Replacements are only recommended when absolutely necessary.

Two Generations of Expertise

With over 60 years of combined HVAC experience and a commitment to passing our knowledge down to the next generation, we take pride in doing the work right the first time.

Affordable Pricing

By running a lean, family-owned operation with low overhead, weโ€™re able to beat the “big guys” on price without sacrificing quality.

No High-Pressure Sales Tactics

We educate our customers, provide multiple options, and always encourage comparing quotes so you can make a truly informed decision.

We Provide Fast, Friendly Service

Our technicians are available Mon-Sat, 7am-5pm.

See What Our Customers Say About Us

We Do Things the Right Way

As a small, family-run company, Indoor Air Quality, Inc. has a personal stake in every project we take on. This isnโ€™t just a job or a business for usโ€”itโ€™s our legacy. Weโ€™re proud to deliver exceptional customer service and expert craftsmanship to our community, and weโ€™re building a company that will be here for generations to come.

Youโ€™ll never feel like just another customer when you work with us.

About Indoor Air Quality, Inc.

Dedication to Excellence Through Ongoing Education

HVAC systems and technology are constantly evolving, and we stay ahead of the curve. Our technicians undergo regular training to stay up to date on the latest industry advancements. Whether itโ€™s an ultra-efficient furnace or air conditioner, a cold-climate dual-fuel heat pump, or a cutting-edge smart thermostat, weโ€™re equipped to provide solutions that work best for your home and your budget. 


Get Other Quotes Then Call Us

We believe in empowering our customers to make the best decision for their homes, and we always encourage transparency. Before choosing a repair or installation provider, we urge you to gather other quotes. Compare what the larger, franchise-run companies offer, and then see the difference when you work with Indoor Air Quality, Inc. From lower costs to higher-quality service, weโ€™re confident youโ€™ll be glad you called us. 


Your Comfort & Savings Are Our Priority

At Indoor Air Quality, Inc., weโ€™ve built our reputation on trust, expertise, and a commitment to putting customers first. Let us show you why so many homeowners in the South Denver Metro area trust us for all their heating and cooling needs.

Call us today at 303-798-0500 or submit a quote and service request form to experience HVAC service that is focused on honesty, reliability, and lasting solutions. Let us help keep your home comfortable today, tomorrow, and for generations to come.