Signs Your House Has Low Indoor Air Quality and How to Repair It

May 22, 2020

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

Poor indoor air quality can have a negative influence on your health. That’s why it’s important to know the signs of poor air quality in your home, what triggers it and how to fix it.

If you’re wondering how you can tell if your Chatsworth home’s air quality is bad, our team of home comfort experts at True Temp Heating & Air Inc can provide assistance. We’ll review the troubles you’re running into and offer suggestions to make your house’s air better.

What Causes Indoor Air Pollution?

When you think of pollution, you typically think of smog. But ordinary items within your home can create pollution by the gases or particles they leak into the air.

These starting points involve:

  • Carbon monoxide
  • Cleaning, personal care and hobby products
  • Combustion appliances, like a furnace or stove that consumes gas
  • Dust, animal dander and pollen
  • Too much moisture
  • HVAC units
  • New flooring or carpeting
  • Secondhand smoke
  • Artificial building materials, such as furniture constructed from pressed wood

Indoor air pollution can be intensified by a lack of ventilation in your residence, as well as warm temperatures and humidity. Modern residences are securely sealed for energy conservation, which is great for your heating and cooling costs but not so fantastic when you require extra fresh air inside.

Can Poor Indoor Air Quality Make You Sick?

Because people are affected differently by indoor air pollutants, you may develop symptoms now or in the future. Your symptoms could alleviate when you leave your house but come back when you return.

Some of the most common immediate issues include:

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

If someone in your family deals with allergies or asthma, their symptoms might be more severe.

Repeated or lengthy exposure can result in respiratory diseases, heart disease or even cancer, the EPA warns.

Other Indications of Low Indoor Air Quality and How to Make It Better

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

  1. Your residence is extremely dusty, especially near the vents. It’s expected for your home to get dusty in a week’s time, but a lot of dust near your air registers should be cause for concern. There are other things within dust, like dust mites, pollen and pet dander, that can affect your health, particularly if you deal with allergies or asthma. A higher-quality air filter or whole-home air filtration system can help cut down on dust and other irritating pollutants.
  2. Your home has hot and cold areas. Your heating and cooling equipment might be having difficulty maintaining correct temperature and humidity percentages. Or there might be air distribution problems as a result of your HVAC system or ductwork. Our True Temp Heating & Air Inc specialists can find the problem and suggest repairs or replacement.
  3. Your home’s air seems too dry or too wet. We suggest having your home’s humidity range around 30–40% for optimum comfort. If your home isn’t humid enough during the winter, your skin and throat can feel dry. You might also have colds and other respiratory illnesses more often. If your home is too humid during the summer, you might have increased mold and mildew growth, both of which are harmful to your well-being. You can combat these problems with a whole-home humidifier or dehumidifier, which works with your HVAC system to provide even humidity across your house.
  4. Your house has odors that won’t go away. You may detect a musty scent when you arrive. Or a cooking scent that just won’t go away. Since it’s not practical to open your windows 24/7, a whole-home ventilation system can get your home smelling pleasant again. It substitutes musty inside air with fresh outdoor air.

Other steps the EPA advises implementing include keeping your home smoke-free, buying carbon monoxide alarms and servicing your heating and cooling unit. Routine furnace maintenance and AC maintenance helps keep your systems clean and efficient and could even help them run for a greater amount of time.

We Can Help Improve Your House’s Indoor Air Quality

If you believe your house has air quality trouble, give our True Temp Heating & Air Inc HVAC specialists a call at 706-695-7492 or contact us online. We’re ready to discuss options and provide a free estimate.