Signs Your Home Has Bad Indoor Air Quality and How to Repair It

May 22, 2020

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

Bad indoor air quality can have an adverse effect on your wellness. That’s why it’s important to recognize the symptoms of poor air quality in your residence, what triggers it and how to fix it.

If you want to know how you can tell if your Saint Petersburg home’s air quality is bad, our team of home comfort pros at Hale's Air Conditioning Services Inc can help. We’ll review the issues you’re running into and offer suggestions to make your home’s air cleaner.

What Causes Indoor Air Pollution?

When you picture pollution, you generally think of smog. But common items within your house can create pollution by the gases or particles they let into the air.

These origins involve:

  • Carbon monoxide
  • Cleaning, personal care and hobby items
  • Combustion appliances, for example a furnace or stove that runs on gas
  • Dust, animal dander and pollen
  • Excess moisture
  • HVAC equipment
  • Recently placed flooring or carpeting
  • Secondhand smoke
  • Synthetic building materials, like furniture constructed from pressed wood

Indoor air pollution can be worsened by insufficient ventilation in your residence, as well as high temperatures and humidity. Modern residences are securely sealed for energy conservation, which is a plus for your heating and cooling bill 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 have symptoms immediately or in the future. Your symptoms may go away when you leave your house but get worse when you return.

Some of the most common immediate problems deal with:

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

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

Continuous or lengthy exposure may cause respiratory diseases, heart disease or even cancer, the EPA warns.

Other Symptoms of Low Indoor Air Quality and How to Fix It

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

  1. Your house is excessively dusty, notably by the vents. It’s expected for your residence to get dusty during the week, but buildup by 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 deal with allergies or asthma. A better-quality air filter or whole-home air filtration system can help reduce dust and other annoying pollutants.
  2. Your house has hot and cold rooms. Your HVAC unit could be struggling to maintain appropriate temperature and humidity amounts. Or there could be air distribution troubles as a result of your heating and cooling unit or ductwork. Our Hale's Air Conditioning Services Inc pros can find the issue and recommend repairs or replacement.
  3. Your house’s air feels too dry or too wet. We recommend having your house’s humidity levels around 30–40% for optimum comfort. If your home isn’t humid enough during the winter, your skin and throat might feel itchy. 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 detrimental to your wellness. You can fight these troubles with a whole-home humidifier or dehumidifier, which pairs your HVAC system to give balanced humidity throughout your residence.
  4. Your home has lingering odors. You may catch a musty smell when you come home. Or a cooking odor that just won’t go away. Since it’s not feasible to have your windows open all the time, a whole-home ventilation system can get your residence smelling fresh again. It exchanges musty inside air with fresh outdoor air.

Other steps the EPA advises doing include keeping your residence smoke-free, buying carbon monoxide alarms and servicing your home comfort unit. Annual furnace maintenance and AC maintenance helps keep your equipment clean and efficient and could even help them run for a greater amount of time.

We Can Help Boost Your Home’s Indoor Air Quality

If you believe your residence has air quality trouble, give our Hale's Air Conditioning Services Inc HVAC specialists a call at 727-369-6195 or contact us online. We’re ready to discuss possibilities and offer a free estimate.