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Long Island & NYC Commercial Air Duct Cleaning

We use our 30+ years of experience to keep you and your business breathing healthy!
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Long Island & NYC Industrial Air Duct Cleaning

We use our 30+ years of experience to keep you and your business breathing healthy!
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Long Island & NYC Office Air Duct Cleaning

We use our 30+ years of experience to keep you and your business breathing healthy!
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Commercial Air Duct Cleaning, Industrial Vent Cleaning, and HVAC Mold Remediation In Long Island and NYC, including Bethpage, Hauppauge, Medford, NY, Nassau County, Suffolk County, and the Surrounding Areas

Are you leaving the quality of your building’s breathable air to chance? In today’s environment, while battling diseases like COVID-19, are you willing to take that risk? Ensure the air everyone that works in or visits your building breathes is safe and clean!

Call Better Air Quality at (631) 379-8282 to clean and disinfect your building’s air ducts today with the most stringent, technologically advanced techniques available!

Better Air Quality is your trusted air duct cleaning service for all types of commercial buildings for over 30 years on Long Island and New York City! We use our experience and expertise to keep your business breathing healthy!

Better Air Quality is licensed and insured and is the leading Air Duct Cleaning Service for residents and commercial businesses on Long Island, New York. Better Air Quality is in compliance with OSHA (Occupational Safety and Health Administration) standards for safety and is a member of the NADCA (National Air Duct Cleaners Association).

We use only the best EPA (Environmental Protection Agency) registered products to protect human health and the environment. At Better Air Quality we understand quality matters and we are a fully certified duct cleaning company that has been serving Long Island’s Nassau County and Suffolk County, and New York City, including the Bronx, Brooklyn, Queens, and Staten Island


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Our Company History

Better Air Quality is a local family owned NY company. We have been in the business of cleaning air ducts and HVAC systems for over 30 years now. We are a heating and air conditioning contractor that specializes in cleaning air ducts, air handlers, furnaces, air conditioners and coils in homes, commercial buildings, schools, health care facilities and more. Over the last 30 years Better Air Quality has cleaned the air ducts and air handlers in over 100,000 buildings.

Trust Our Team of Experts

Give us a call anytime to discuss your air duct cleaning needs, Indoor Air Quality questions, or OSHA inspection needs. Information and estimates are free! Call us from anywhere at 631-379-8282 or Email us at

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What Our Customers Say

Without BAQ’s expertise, we would not have been able to bounce back so quickly {from our flood}. The cleaning of our air ducts was critical in ensuring a safe and productive environment for our staff and clients. Your efforts are certainly appreciated.

Operations Manager, Microsoft Corporation of NY/NJ

Your workmen were efficient and did an excellent job of cleaning up any debris left over from their work. The air condition system was left working very smoothly and the air in the sanctuary was noticeably cleaner.

Property Manager – Abiding Praise Lutheran Church

Recently we had the pleasure to hire Better Air Quality. We found their employees to be professional and efficient… They went above and beyond to protect kitchen equipment and left everything in a very clean condition. Most importantly, at all times, they were very considerate of the residents and their comfort.

Food Service Director, Petite Fleur Nursing Home

On behalf of the parish family, I would like to thank you for generously providing your services in the cleaning and sanitizing of the air conveyance systems in the rectory.

St. Francis de Sales – Patchogue, NY

It was a pleasure working with you on DEP’s recent mold remediation… I thought it was an insurmountable job …. but you calmed my fears and told me you would take care of everything.  You went above the call of duty...Thank you for living up to your word and thanks to your team’s hard work and diligence to get the job done. We definitely entrusted the right people to do the job.

Special Project Coordinator
NYC Department of Environmental Protection

The South Country Library would like to thank you for doing a great job of cleaning the library’s air ducts and encapsulating the fiberglass insulation. Your crew arrived on time and worked the entire time they were here.

Director, South Country Library

We would like to thank you and your staff for performing the air conveyance cleaning treatment and fiberglass remediation at our field office. Your staff was highly knowledgeable and professional in achieving our cleaning goals in our heating and cooling vent system.

Captain, Waterfront Commission of New York – Police Division

I am writing to acknowledge the excellent work BAQ has performed over the past 15 years. Your company…undertook the cleaning and sanitizing of the air conveyance system in working laboratories with no disruption to the research being performed.

Manager, Cold Spring Harbor Laboratory

I just want to express my gratitude for the work you have been doing in our kitchens on campus. The hoods have never looked and operated better in the twelve years I have been here. Your team walked into a mess…and somehow you managed to revitalize them back to their original condition. If there was an award for best vendor, Better Air Quality would win it hands down.

Director of Facilities, Fordham University

Commercial & Industrial Duct Cleaning

Why Choose Us?

Your trust and satisfaction are our #1 priority and we have 30+ years of experience to prove it!

  • save-energy-bill-or

    Save Energy Bill

    BAQ can save you thousands in energy bills & equipment costs!

  • reduce-energy-or

    Reduce Energy

    Help the environment by efficiently reducing your energy usage!

  • Fresh-Air-Quality

    Fresh Air Quality

    Breathe cleaner & increase air quality! BAQ uses cutting-edge Probiotic Coil Cleaners!

  • reduce-dust

    Reduce Dust & Toxins

    Breathe easier and healthier by reducing the amount of dust and toxins in your building or office!



Get a FREE detailed estimate for your residential or commercial system cleaning today by calling 631-379-8282!