Signs Your House Has Poor Indoor Air Quality and How to Restore It

May 22, 2020

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

Bad indoor air quality can have an unfavorable influence on your health. That’s why it’s important to recognize the symptoms of poor air quality in your residence, what leads to it and how to repair it.

If you’re looking for ways to tell if your Delray Beach home’s air quality is bad, our team of heating and cooling pros at Kilbourne Heating & AC can provide assistance. We’ll review the troubles you’re experiencing and give ideas to make your home’s air cleaner.

What Causes Indoor Air Pollution?

When you picture pollution, you generally think of smog. But everyday products in your home can lead to pollution by the gases or particles they leak into the air.

These sources involve:

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

Indoor air pollution can be worsened by insufficient ventilation in your residence, as well as high temperatures and humidity. Today’s homes are firmly sealed for energy efficiency, which is a plus for your energy expenses but not so good when you require more fresh air indoors.

Can Poor Indoor Air Quality Make You Sick?

Because people respond differently to indoor air pollutants, you might have symptoms right away or later on. Your symptoms can alleviate when you leave your residence but get worse when you return.

Some of the most common immediate issues deal with:

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

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

Continuous or prolonged exposure may lead to respiratory diseases, heart disease or even cancer, the EPA warns.

Other Symptoms of Bad Indoor Air Quality and How to Improve It

Your house will also indicate that its air isn’t as clean as it needs to be.

  1. Your home is very dusty, particularly close to the vents. It’s normal for your residence to get dusty during the week, but buildup near your air registers should be concerning. There are other things within dust, like dust mites, pollen and pet dander, that can impact your health, very much so if you struggle with allergies or asthma. A higher-quality air filter or whole-home air filtration system can help lower the concentration of dust and other aggravating pollutants.
  2. Your home has hot and cold rooms. Your heating and cooling system may be having difficulty maintaining correct temperature and humidity amounts. Or there could be air distribution issues because of your heating and cooling system or ductwork. Our Kilbourne Heating & AC pros can find the trouble and suggest repairs or replacement.
  3. Your house’s air appears too dry or too wet. We recommend maintaining your home’s humidity percentage around 30–40% for ideal comfort. If your residence isn’t humid enough during the winter, your skin and throat could feel itchy. You might also experience colds and other respiratory illnesses more often. If your residence is too humid during hot temperatures, you could have more mold and mildew growth, both of which are harmful to your wellness. You can take care of these issues with a whole-home humidifier or dehumidifier, which partners your heating and cooling equipment to deliver appropriate humidity throughout your residence.
  4. Your house has odors that stick around. You may detect a musty odor when you come home. Or a cooking odor that just won’t go away. Since it’s not practical to have your windows open 24/7, a whole-home ventilation system can get your residence smelling pleasant again. It substitutes stuffy inside air with fresh outdoor air.

Other strategies the EPA advises taking include keeping your home smoke-free, installing carbon monoxide alarms and tuning up your home comfort equipment. Annual furnace maintenance and AC maintenance helps keep your units clean and efficient and may even help them run for a longer amount of time.

We Can Help Enhance Your House’s Indoor Air Quality

If you think your home has an air quality issue, give our Kilbourne Heating & AC HVAC professionals a call at 561-287-7071 or contact us online. We’re ready to talk with you about solutions and provide a free estimate.