How Often Should You Clean Your Home Air Ducts

Air ducts are used to transport cooled and heated air throughout your house. They need to be cleaned regularly to ensure maximum efficiency. Experts recommend air duct cleaning every three to five years. Cleaning maintenance can be extended to six to eight years with specific methods.

You should get your air ducts cleaned if the following apply to your home:

1. Visible Mold Or Musty Smell

If you notice mold in your home, cleaning it up immediately is important. Mold loves to grow in humid and moist places, exactly like air ducts. Physical mold, a mustiness in the air, and symptoms like itching and coughing, indicate that cleaning should be administered on the ductwork. Professionals can resolve the mold issue by sanitizing the area to kill the growth and help prevent it in the future.

2. Excess Dust or Debris

If you have never cleaned your air ducts, or it has been more than a few years, it is probably time to do so. You can improve indoor air quality and protect your family’s health by having your air ducts cleaned.

Around a quarter to a half of the energy used to heat or cool a house is wasted because of poor airflow in the ducts. This decreases how long the system will last and hits you in the wallet. The best way to increase airflow and get rid of any dirt and grime buildup is to have a professional cleaning. This will also ensure that your family’s air is clean and safe.

3. Excessive Cold Or Allergy-like Symptoms

If your air ducts are dirty, they can circulate contaminated air, triggering allergy and cold-like symptoms for those living within the home. Family members with respiratory issues are especially susceptible to becoming sick when exposed to unhealthy air quality. This is especially important to keep in mind for children, the elderly, or newborns who live in the house. To ensure the best indoor air quality, opt for air duct cleaning.

4. Home Changes

Cleaning your ducts is essential because it removes all the dirt, dust, and other allergens that can accumulate over time. Not cleaning your ducts can cause respiratory problems, asthma attacks, and other health problems.

Air duct cleaning is the process of removing dust and debris from your home’s air ducts. This is typically done after a new home is built or a home remodeling project is completed. Drywall dust and other construction debris can accumulate in your ducts, so proper cleaning is warranted.

5. Pest Infestation

If your home or business has pests in or around the ductwork, it’s time to call in a professional for a ductwork cleaning. This will remove the pests and debris from your ductwork and help improve your system’s performance.

Ductwork cleaning is an integral part of pest control, as it helps to remove the pests’ food source and nesting materials. It also helps to eliminate the pests’ pheromones, which can attract other pests to your ductwork.


It is essential to clean your home’s air ducts regularly to ensure good indoor air quality. However, there is no definitive answer regarding how often you should do so. Some factors to consider include the size of your home, the number of people in your household, and the type of air ducts you have. A good rule of thumb is to clean them every three to five years.

Ecoverde Maids has a cleaning and office staff of ten courteous and professional house cleaners that have provided our excellent customer service and house cleaning services to thousands of satisfied customers in Washington, Maryland, and Virginia. We know that you need us more than ever because a clean home is not just a happy home, it’s a safer and healthier home too. If you need house cleaning services in Takoma Park, we’ve got you covered! Get in touch with us today and let us know how we can help!