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Air Duct Cleaning Frequently Asked Questions

These air duct cleaning FAQs help homeowners understand what to expect from professional duct services.

If you're looking for quick guidance, our air duct cleaning FAQs cover the most common concerns homeowners have. Here are the most common air duct cleaning FAQs homeowners ask us. As a local company, J R Air Duct Cleaning is glad to help your home or commercial property become a cleaner, healthier environment. Request a quote or call us at (201) 335-2524 to book now. We serve Bergen County, NJ, and surrounding areas. We created these air duct cleaning FAQs to answer the most common questions our customers ask.

air duct cleaning FAQs
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Yes! Dust, pet dander, and other debris get lodged in your air ducts and some gets spewed back into your home air every time the furnace or air conditioner runs. If you’ve had construction or remodeling done on your home, you should definitely have your HVAC system cleaned.

Clean air ducts will not only help keep your home from getting so dusty, but it will also improve your indoor air quality, get rid of allergens, lengthen the lifespan of your HVAC system, make your home more energy efficient, and lower your energy bills. Learn how you can prevent air duct contamination.

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We recommend every five years for homeowners. If you have a commercial facility, our recommendation will vary depending on how much laundry you do. Feel free to give us a call to discuss your needs with us.

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To get your HVAC system truly clean, we remove all the contaminants that have built up there. First, we dislodge the dust and other contaminants from the surfaces in your HVAC system. We put it under negative pressure with a high-powered vacuum and remove everything so that your home stays clean while we are there.

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Our regular cleaning process does not use chemicals. However, if you have us sanitize your air ducts, we will use a chemical product to eliminate odor-causing microbes.

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It takes about three hours for a home. If you have a larger office building or commercial facility, plan for about three hours per system.

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No. Our team uses a truck-mounted vacuum to remove all the dust without leaving it behind in your house.

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A UV light in your HVAC system helps your loved ones stay healthy by sanitizing the air as it moves through your heating and air conditioning system. This reduces mold and viruses that would otherwise be circulated through your home.


Link to EPA:
For a deeper explanation of cleaning methods, visit our Air Duct Cleaning Services page.
Learn more about professional cleaning benefits on our Dryer Vent Cleaning page — it pairs perfectly with duct cleaning.

Additional Helpful Tips About Air Duct Cleaning

Air duct cleaning is one of the most effective ways to improve your home’s indoor air quality and HVAC efficiency. Many homeowners don’t realize how much dust, debris, and allergens can collect inside their ductwork over time. Regular cleaning helps reduce respiratory irritation, prevents dust from circulating through the home, and supports better airflow. If you have pets, allergies, or recently completed home renovations, scheduling more frequent cleanings can be especially beneficial. Always work with a certified professional to ensure the job is completed safely and thoroughly.