Signs Of Poor Indoor Air Quality

February 11, 2021
mother son dog indoor air

Every homeowner strives to have a comfortable space inside the house. You need to control your indoor air quality to have a comfortable home and protect your family’s health. To help you maintain a comfortable space at home, here are signs that your indoor air quality needs work.

Dust Buildup

You can notice dust buildup on surfaces around the house and the air vents. It is an indication that your indoor air is full of pollutants that are settling all over surfaces. Besides dust, you may need to get rid of other allergens from your house. It is wise to hire a qualified HVAC expert to install a unit that can filter air entering the house, clean dirty air vents, or replace worn-out parts of the HVAC system.

Distinct Odors

The other way you can tell you have poor indoor air quality is if you notice unusual odors. If you are still smelling the nail polish you applied several days ago or last night’s dinner, your indoor air is contaminated. That is an indication that your house lacks proper air exchange. Consider improving your home’s ventilation for proper air circulation.

Respiratory Issues

If you or one of your family members develops health issues like allergies or asthma attacks, that indicates poor indoor air quality. Pet dander, dust, volatile organic compounds, and pollen could be in your home contaminating the air. Ensure that you contact a professional to inspect your indoor air and fix the problem to prevent respiratory issues.

Moisture and Humidity

The humidity in your home shouldn’t be very high. If it goes beyond the average humidity levels, your house will attract many microorganisms that encourage bacterial growth. When left unchecked, high moisture and humidity levels indoors can encourage airborne bacteria that make you sick. Fortunately, you can install dehumidifiers to fix this issue.

Dry Eyes, Nose and Throat

Too dry indoor air can impact your body. Some dry indoor air symptoms include a scratchy throat, dry eyes, and discomfort when breathing in through your nose. While these symptoms can be signs of a cold, your indoor air quality is likely the cause if they don’t go away after a reasonable time.

Hot and Cold Spots

Hot and cold areas in your house can be a sign of poor indoor air quality. Your HVAC unit removes contaminants from the air. However, when it doesn’t maintain a comfortable atmosphere, it is an indication of other problems. Therefore, it would be paramount to hire an HVAC technician to inspect the system and maintain comfortable indoor air quality.


As shocking as it may sound, poor indoor air quality can cause fatigue. Breathing in air contaminants and pollutants regularly can make you feel tired. You might also feel lightheaded as you enter your home if your indoor air has a lot of chemicals. If you feel tired throughout your day while indoors, it may be time to check on the air quality for pollutants.

Home Renovation or Repairs

Your indoor air quality might decrease after a recent flooring replacement, painting the house walls, or installing new cabinets. During a renovation or repair, the chemicals circulating in the house can accumulate in the HVAC unit and recirculate throughout the house. It would be wise to hire an expert to test your indoor air quality and recommend solutions to deal with indoor pollutants.

Mold and Mildew

Another telltale sign of poor indoor air quality is mold and mildew growth. Bathrooms and basements are ideal breeding areas for mold growth. If you notice a musty smell in your home, know that you need to do something about your indoor air quality. Also, look out for white, black, or green spots because they are a sign of mold growth, indicating poor indoor air quality. Mold and mildew growth can cause a myriad of health issues. That’s why it’s wise to hire a technician to test your indoor air for mold.

Stop Indoor Air Pollution Today

Fortunately, poor indoor air quality is something you can improve. Dehumidifiers, air purifiers, and regular cleaning can solve the problem of poor indoor air quality. Talk to one of our insured and trained technicians to help you improve your indoor air. We have been helping the residents of Beaumont to make their homes comfortable for the past several decades.

You can also consult our team of experts for heating tune-ups, heat pump installation, preventative AC maintenance, furnace repair, and other heating and cooling services. Call Reed Service Company today to learn more about signs of poor indoor air quality.