Signs Your House Has Bad Indoor Air Quality and How to Fix It

May 22, 2020

We are often indoors. In fact, the EPA has determined most people spend 90% of their lives inside a building, where air quality can be 2–5 times more polluted than outside.

Decreased indoor air quality can have a negative impact on your well-being. That’s why it’s important to be able to spot the symptoms of poor air quality in your house, what causes it and how to repair it.

If you’re wondering how you can tell if your Temple/Belton home’s air quality is bad, our team of home comfort professionals at Bell Air Conditioning Inc can provide assistance. We’ll go through the problems you’re experiencing and provide strategies to make your residence’s air cleaner.

What Causes Indoor Air Pollution?

When you envision pollution, you typically think of smog. But ordinary products within your house can produce pollution by the gases or particles they leak into the air.

These origins consist of:

  • Carbon monoxide
  • Cleaning, personal care and hobby goods
  • Combustion appliances, like a furnace or stove that uses gas
  • Dust, animal dander and pollen
  • Excessive moisture
  • HVAC systems
  • New flooring or carpeting
  • Secondhand smoke
  • Synthetic building materials, including furniture constructed from pressed wood

Indoor air pollution can be exacerbated by a lack of ventilation in your house, as well as warm temperatures and humidity. Today’s homes are securely sealed for energy efficiency, which is great for your utility costs but not so good when you need additional fresh air inside.

Can Poor Indoor Air Quality Make You Sick?

Because people react differently to indoor air pollutants, you might experience symptoms right away or in the future. Your symptoms can go away when you leave your residence but worsen when you return.

Some of the most regular immediate problems involve:

  • Dry eyes, nose or throat
  • Headaches
  • Dizziness
  • Fatigue

If someone in your household suffers from allergies or asthma, their symptoms might be worse.

Constant or long-term exposure can cause respiratory diseases, heart disease or even cancer, the EPA warns.

Other Signs of Poor Indoor Air Quality and How to Improve It

Your home will also signal that its air isn’t as fresh as it could be.

  1. Your residence is very dusty, especially near the vents. It’s expected for your house to get dusty in a week’s time, but accumulation around your air registers should be troubling. There are other particles within dust, like dust mites, pollen and pet dander, that can influence your health, especially if you struggle with allergies or asthma. A better-quality air filter or whole-home air filtration system can help lower the concentration of dust and other aggravating pollutants.
  2. Your residence has hot and cold rooms. Your HVAC system might be struggling to maintain proper temperature and humidity percentages. Or there may be air distribution problems due to your HVAC equipment or ductwork. Our Bell Air Conditioning Inc pros can find the problem and recommend repairs or replacement.
  3. Your residence’s air feels too dry or too wet. We advise keeping your house’s humidity range around 30–40% for ideal comfort. If your residence isn’t humid enough during cold weather, your skin and throat might feel scratchy. You might also experience colds and other respiratory illnesses more regularly. If your house is too humid during hot temperatures, you could have more mold and mildew growth, both of which are bad for your wellness. You can fight these troubles with a whole-home humidifier or dehumidifier, which works with your HVAC system to give balanced humidity across your house.
  4. Your residence has lingering odors. You may notice a musty scent when you arrive. Or a cooking smell that just won’t go away. Since it’s not feasible to keep your windows open all the time, a whole-home ventilation system can get your home smelling pleasant again. It exchanges stale inside air with fresh outdoor air.

Other strategies the EPA advises implementing include keeping your house smoke-free, adding carbon monoxide alarms and servicing your heating and cooling system. Annual furnace maintenance and AC maintenance helps keep your systems clean and efficient and could even help them last for a longer amount of time.

We Can Help Boost Your Home’s Indoor Air Quality

If you believe your house has air quality trouble, give our Bell Air Conditioning Inc HVAC experts a call at 254-307-9572 or contact us online. We’re here to discuss solutions and offer a free estimate.