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How to Improve Indoor Air Quality

Aug 22, 2023

Air pollution and even wildfire smoke affect the quality of air we breathe. Often, it can lead to the curtailment or cancellation of outdoor activities, and the recommendation that we stay indoors.

It’s crucial that we keep the air inside our homes clean or it could impact our health. Allergies are the most common result of poor air. However, we also risk respiratory illnesses, viruses, and increased symptoms of existing health conditions, like asthma. With so many pollutants in our air today, you might be wondering how to improve indoor air quality in your home. We have some answers for you.

Causes of Indoor Air Pollution

Indoor air pollution mostly comes from sources that release gasses or particles into the air. Building materials, air fresheners, tobacco smoke, and wood-burning stoves all impact the quality of air inside our homes. Mold, pet dander, dust mites, and cleaning products also contribute.

Let’s talk about some ways to improve our home air quality.

A Clean HVAC System

Your HVAC system must be cleaned regularly and properly maintained. Clogged ductwork, leaky ducts, inefficiency, and poor air flow can all lead to bad air quality. Debris build-up can reduce airflow and increase humidity levels. It may also cause mold to grow and attract insects.

Change Air Filters

Air filters trap and block harmful particles from entering your home. Change the filters regularly to ensure they remain efficient. A dirty AC filter can wear down your system and lead to costly repairs down the road. Inspect the filters in other household appliances as well.

Inspect Air Ducts

Make sure you regularly clean your air ducts. Dust, pet dander, and mold can accumulate over time and reduce the air quality in your home. Ducts that aren’t properly installed or maintained will move contaminants from one room to another.

Use Cooking Vents

The kitchen is a prime location for indoor air pollutants to accumulate. Gas stoves release harmful contaminants that can easily be absorbed into your bloodstream. Electric burners do the same, although at lower levels. Turn on your kitchen vents or open a window when you are cooking.

Rugs and Carpet

Rugs and carpet trap dust and particles in their many fibers. Clean them regularly to keep them fresh and indoor air pollution in check. Use a vacuum with a HEPA filter to reduce harmful pollutants. Mop the floors too. Clean bedding and drapes to keep allergens in check.

Beware of Cleaning Products

Certain standard household cleaning products have harmful chemicals that can linger in the air. These include glass cleaners, air fresheners, bleach, and cleaning sprays. Use natural, non-toxic cleaning products instead. They reduce toxins and improve air quality.

Control Humidity

Humid, moist conditions can breed mold and mildew, triggering allergies and asthma. A few well-placed dehumidifiers in your home can help. There are many options on the market that will keep humidity levels constant and create comfortable living conditions.

Keep the Smoke Out

Smoke is a major contributor to indoor air pollution and can cause a host of health problems. An air purifier can minimize the effects of second-hand smoke in your home. Opening the windows can also help. However, it’s best to keep the smokers outside.

Buy an Air Purifier

An air purifier is a good investment for people who are allergic to indoor allergens. Put them in the most commonly used areas of the house.

Natural Ways to Improve Indoor Air

Open doors and windows to let fresh air in. Keep your indoor space clean by vacuuming and mopping often to remove pollutants. Indoor plants act as natural air purifiers. Add a few to your home.

Let Us Clear the Air

Will Air is a high-quality, residential, and light commercial heating and cooling company in Central Maryland. We specialize in HVAC systems, duct cleaning, and preventive planned maintenance. We service residential properties with the best equipment at the most affordable prices. Call us today at 410-549-9300 or visit us online to request a free estimate.

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  • Carroll County, MD
  • Howard County, MD
  • Frederick, MD
  • Baltimore County, MD
  • Montgomery County, MD
5389 Enterprise Street, Suite F, Sykesville, MD 21784


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