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

May 22, 2020

We are often indoors. In fact, the EPA has found the majority of people spend 90% of their time indoors a building, where air quality can be 2–5 times poorer than outside.

Decreased indoor air quality can have an unfavorable impact on your health. That’s why it’s critical to recognize the signs of bad air quality in your house, what triggers it and how to fix it.

If you’re wondering how you can tell if your Longview home’s air quality is bad, our team of HVAC experts at Goode Bros AC & Heating can assist you. We’ll review the issues you’re running into and provide suggestions to make your house’s air healthier.

What Causes Indoor Air Pollution?

When you picture pollution, you usually think of smog. But everyday products inside your residence can make pollution by the gases or particles they leak into the air.

These sources consist of:

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

Indoor air pollution can be intensified by not enough ventilation in your home, as well as warm temperatures and humidity. Modern homes are securely sealed for energy efficiency, which is good for your heating and cooling expenses but not so great when you require additional fresh air indoors.

Can Poor Indoor Air Quality Make You Sick?

Because people respond differently to indoor air pollutants, you might experience symptoms immediately or in the future. Your symptoms could go away when you leave your house but worsen when you return.

Some of the most usual immediate symptoms deal with:

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

If someone in your household has allergies or asthma, their symptoms can be worse.

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

Other Symptoms of Bad Indoor Air Quality and How to Make It Better

Your residence will also give you some signs that its air isn’t as fresh as it needs to be.

  1. Your house is extremely dusty, notably around the vents. It’s common for your residence to get dusty during the week, but accumulation near your air registers should be concerning. There are other substances within dust, like dust mites, pollen and pet dander, that can affect your health, especially if you deal with allergies or asthma. A premium air filter or whole-home air filtration system can help reduce dust and other irritating pollutants.
  2. Your residence has hot and cold spots. Your heating and cooling system might be struggling to maintain correct temperature and humidity percentages. Or there may be air distribution problems due to your heating and cooling equipment or ductwork. Our Goode Bros AC & Heating professionals can find the problem and recommend repairs or replacement.
  3. Your home’s air appears too dry or too wet. We suggest having your home’s humidity range around 30–40% for ideal comfort. If your home isn’t humid enough during cold weather, your skin and throat can feel dry. You might also experience colds and other respiratory illnesses more regularly. If your home is too humid during hot temperatures, you might have higher mold and mildew growth, both of which are harmful to your wellness. You can manage these problems with a whole-home humidifier or dehumidifier, which partners your HVAC system to deliver even humidity throughout your home.
  4. Your house has lingering odors. You might catch a stuffy smell when you get home. Or a cooking scent that just won’t disperse. Since it’s not possible to have your windows open all day, a whole-home ventilation system can get your home smelling fresh again. It exchanges musty inside air with fresh outdoor air.

Other approaches the EPA suggests taking include keeping your home smoke-free, buying carbon monoxide alarms and maintaining your HVAC equipment. Annual furnace maintenance and AC maintenance helps keep your units clean and efficient and can even help them run longer.

We Can Help Enhance Your House’s Indoor Air Quality

If you think your home has an air quality issue, give our Goode Bros AC & Heating HVAC experts a call at 903-284-2612 or contact us online. We’re here to chat with you about options and provide a free estimate.