Allergens in the home negatively impact people’s health, and when the house is closed up, indoor air quality gets worse. Contaminants like dander, dust, and even mold spores can build up inside the house. Here are 5 ways to improve indoor air quality.

Keep the House Clean to Improve Indoor Air Quality

Keeping your home clean helps eliminate the allergens in your home’s air. Get into a regular cleaning routine that includes these steps:

Vacuuming: Carpets harbor dust and dander in their fibers. Vacuum twice a week with a vacuum cleaner that has a HEPA filter. Hard flooring is a better alternative than carpet, especially if you have family members with allergies.

Laundry: This is important especially for bedding but also for other washable items like curtains. There are some dust mite-proof fabrics for mattress and pillow covers that will help to control dust mites.

Decluttering: A cluttered home has more places where dust will collect and is harder to clean. Declutter so that your cleaning routine is easier and more effective.


While certain types of indoor plants filter out air pollutants, they can also host mold spores that will trigger allergies. If you choose to grow houseplants, make sure to not overwater them and watch out for mold growth in the soil.

HVAC System

It is important to change the filters on your HVAC system regularly. Electrostatic filters trap dust and other irritants and prevent these pollutants from being recirculated through the home. Your HVAC technician can also advise on when it’s time to clean your air ducts.

Air Purifiers Improve Indoor Air Quality

An air purifier will improve indoor air quality by capturing irritants. Placing purifiers in common living areas and bedrooms will keep the air cleaner in the spaces where people spend the most time.


Fresh air is key to improving indoor air quality. Even when it is chilly outside, it is advisable to open windows for 10-15 minutes to let fresh air into the home. Exhaust fans also help to remove pollutants, odors, and moisture from the home.

Brightview Home Inspections offers services to Saint Joseph, MO, and all surrounding areas. Contact us to schedule an appointment.