How Often Should Air Ducts Be Cleaned?
Air ducts are passageways that carry cooled or heated air throughout your home. Air ducts, like all HVAC systems, require regular maintenance in order to maximize efficiency. The National Air Duct Cleaners Association recommends that air duct cleaning be done every 3 to 5 years. Depending on the method used, this cleaning interval can be extended up to 6-8 years. You may need to have your air ducts cleaned immediately if you suspect mold or other allergens are building up.
Is Air Duct Cleaning Necessary?
According to the Environmental Protection Agency (EPA), indoor air can be up to five times more polluted than outdoor air. These pollutants can recirculate through your home via your air ducts and cause damage to your family. You may need to schedule a quick appointment to clean your ductwork with an indoor air quality contractor and licensed HVAC professional.
Make changes to your home or place of residence
What is the best time to clean your ducts? This is a common question for both new and existing homeowners. It is important to clean your new home after you move in, especially if the previous owners were a smoker or pet owners.
Air duct cleaning is a process that removes drywall dust and other debris from a home during construction. A thorough cleaning should be done after a home remodel is completed to remove any debris or sawdust from the ducts.
Visible Mold or Musty Smell
Mold thrives in damp and humid places that are difficult to reach, such as your air ducts. You should clean the contaminated ductwork if you notice any moldy odors, or have itchiness or coughing symptoms. Trusted service providers can clean the contaminated ductwork and remove any mold growth.
You can have creepy crawlers in your ducts, which can contaminate the air throughout the house with their odor and debris. Proper cleaning can eliminate vermin from your system and stop them from getting you in trouble.
Excessive Dust or Debris
Clean air ducts are also important because dust, pet hair, dead skin cells, and other allergens can build up over time. Excessive debris can be visible in the form of dust particles that are released from the air vents. This buildup can increase your risk of respiratory problems and other health issues. It can also reduce the system's performance and airflow.
According to the NADCA, between 25 and 40 percent of the energy used to heat or cool a house is wasted. This can reduce the system's longevity and impact on your wallet. How can you increase airflow in your air ducts? Professional cleaning can clear your air ducts of any accumulated dirt and grime to provide maximum airflow.
Excessive cold or allergy-like symptoms
Clean ducts are better for your health. If your ducts are dirty, they can circulate contaminated indoor air, which can trigger allergy symptoms or worsen cold symptoms. Dust mites, which feed on human waste, can build up in the air ducts. This can cause allergic and asthmatic reactions.
People with respiratory problems are more likely to get sick if they breathe in unhealthy air. It is essential to maintain the indoor air quality in a home with children, the elderly, and newborns.
What do I need to clean my air ducts? It's urgent!
The best course of action if you or your family have respiratory problems that could be related to indoor air quality is to follow the recommendations of the NADCA/EPA. Air duct cleaning should be a regular part of your home maintenance.