We Clean HVAC Ducts, Purify the Air, Eliminate Harmful Mold, and More

We Clean HVAC Ducts, Purify the Air, Eliminate Harmful Mold and More

When people purchase a home, they never think to look in their air ducts and are often surprised by how much they've been breathing in from the previous occupants.

Professional Indoor Air Cleaning Services

At St. Louis Clean Air, we're here to help you breathe easier. Our experienced professionals will assess your situation and develop a custom plan to cleanse the air in your home or office. If you're suffering from allergies, asthma, lung disease or sinus problems, we can help! All of our services are tailored for your specific needs and concerns.

Our Comprehensive Air Cleaning Services

  • Air duct/dryer vent cleaning: Our technicians remove particles, mold and dust from the duct work of your heating and cooling system to help reduce allergy symptoms.
  • UV air purifying systems: We install air purifiers and UV lights that eliminate over 99% of airborne pollutants, including bacteria and viruses.
  • Mold removal and remediation: We inspect your home's HVAC system for mold and mildew, then treat any affected areas with the proper products.
  • Hospital-grade sanitizer: We apply this sanitizer to surfaces in your home, which prevents the growth of mold and bacteria.

Our Range of Air Cleaning Services

Our effective cleaning services eliminate unwanted pollutants in living spaces and allow you to breathe fresh, clean air. These are:


Odors in your home can spread and make life unpleasant or even unhealthy. Remove them with a safe, natural anti-odor fog solution used in your ducts to purify the air you breathe.


Our team can clean your air ducts to prevent the spread of allergens and dust through the vents with specialized HEPA-filtered vacuums and brushes that leave your air ducts looking like new.


Eliminate mold at the source by installing a UV air purifying system inside your HVAC system. It captures and kills mold and mildew before it gets into your home so you can breathe easy.


Eliminate mold at the source by installing a UV air purifying system inside your HVAC system. It captures and kills mold and mildew before it gets into your home so you can breathe easy.


What our customers are saying about us

Love these guys! Peyton was awesome we live in a 90 year old home...I had a feeling the duct work had never been cleaned so beyond gross!!! hours of clean up but so worth it! We are already breathing better thanks Peyton & St. Louis clean air!
Amazing customer service, timely, knowledgeable and informative! Gave us options on which services were relevant to our home and needs, affordable pricing with coupons and discounts available, and offered an additional maintanence program. Very easy and friendly to work with. Will definitely be using St. Louis Clean Air again!
We just bought a new home and lots of things had not been maintained so we knew our vents and ducts probably needed to be looked at and sure enough, SO much was in there. We are excited to not have 40 years of dog hair, skin cells, fecal matter and such in our system and effecting our air quality. Max, our technician, was very thorough and great at explaining what things were, the why to do something vs. not, and my options. I felt no pressure but did get more service done then I had planned but was very satisfied with what was performed and am glad it is all taken care of. And I got a discount as we are expecting a baby in 3 weeks, so take advantage and get yourself some clean air in your home.
Max was our tech and he did an excellent job at cleaning out our air ducts, 15 years of dust and debris gone! He was very professional, knowledgeable, and friendly. The up sell of their products seemed a little steep and it ended up costing more than we had expected, but in all I do think we will be satisfied and hopefully our respiratory issues will be less of a concern. Thanks St. Louis Clean Air!
St. Louis Clean Air has been so wonderful to work with!! Our ducts were so gross. They came in and worked with us and gave a great deal so that we could get our moneys worth. The crew were nice and helpful and answered all my questions. Highly recommend them. Very competitive pricing as well.
Actual service ended up charging LESS than was quoted in the first place. Loved their integrity and they did a great job!