How Often Should You Have Your Air Ducts Cleaned?

At NexGen HVAC Inc., we recognize the value of keeping an HVAC system clean and functional. Air duct cleaning is one frequently disregarded HVAC maintenance procedure. But how frequently should your air ducts be cleaned? Several variables may influence the answer.

Why are Air Ducts Important and What Do They Do?

The channels that distribute heated or cooled air throughout your house or structure are called air ducts. The efficiency of your HVAC system and the quality of the air you breathe may be negatively impacted by the accumulation of dust, debris, and other contaminants in these ducts over time. A dirty air duct not only degrades indoor air quality but also places additional strain on your HVAC system, increasing the likelihood of expensive repairs or replacements.

How Frequently Should Your Air Ducts Be Cleaned?

Every 3-5 years, or more frequently if certain conditions exist, is how often the National Air Duct Cleaners Association (NADCA) advises having your air ducts cleaned. It’s crucial to keep in mind that this is only a general recommendation, and the frequency of cleaning may change depending on the particular features of your house or building.

What Circumstances Call for More Frequent Air Duct Cleaning?

Evident Mold Growth

It is crucial to have your air ducts cleaned right away if you notice mold growing on them or inside of them. Mold can harm your HVAC system as well as cause a number of health issues, such as respiratory problems and allergic reactions. Not only will a professional air duct cleaning service eliminate the mold, but they will also locate the root of the issue and fix it to stop further growth.

Insect Invasion

It’s crucial to have your air ducts cleaned if you’ve had a pest infestation in your house or building to get rid of any leftover droppings or debris. Droppings from pests may contain dangerous bacteria and allergens that can enter your home through your HVAC system and spread there.

Recent Remodeling or Renovation

It’s likely that dust and debris entered your air ducts if you recently finished a remodeling or renovation project. The circulation of these particles through your ductwork can affect the quality of the air in your home and put additional strain on your HVAC system. After a renovation or remodel, cleaning your air ducts will guarantee that your HVAC system is operating effectively and that the air you are breathing is clean.

Allergies or Breathing Problems

It may be advantageous to have your air ducts cleaned more frequently if you or a member of your family suffers from allergies or respiratory conditions to enhance the quality of the air in your home. A professional air duct cleaning can get rid of irritants like dust, pollen, and other things that can make symptoms worse.

Advantages of Routine Air Duct Cleaning

Regular air duct cleaning helps to prolong the life of your HVAC system and enhances the quality of the air in your home. Your HVAC system will function more effectively if your air ducts are clean, which can reduce your energy costs. Additionally, you can lessen the possibility of fire hazards by clearing out the dust and debris from your air ducts.

At NexGen HVAC Inc., we recognize the value of keeping your air ducts clean in order to keep your HVAC system functioning effectively. Schedule your air duct cleaning with us right away, and you can relax knowing that your HVAC system is operating at peak efficiency. You’ll not only benefit from cleaner air and a more effective HVAC system, but you’ll also feel safer and healthier in your home with your family.


As a result, the frequency of air duct cleaning may change based on a variety of variables, including the presence of mold, pest infestation, recent remodeling or renovation, and allergies or respiratory conditions. A general recommendation is to clean your air ducts every three to five years. Regular duct cleaning not only enhances indoor air quality but also prolongs the life of your HVAC system and lowers your energy costs. If you live in Asheville, North Carolina, and have any worries about your home’s air ducts, don’t hesitate to contact the staff at NexGen HVAC Inc. for prompt and dependable service.

NexGen HVAC specializes in safe and professional HVAC services. We provide professional heating and air services to our local community. We specialize in ac repair, heat repair, air duct cleaning, and more. We handle small and large jobs, work with residential and commercial patrons, and we are fully licensed and insured. If you’re looking for a reliable local HVAC company to help keep your home protected, reach out to NexGen HVAC for a free estimate today.

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