Signs Your Residence 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 indoors a building, where air quality can be 2–5 times more polluted than outside.

Poor indoor air quality can have an unfavorable impact on your well-being. That’s why it’s critical to recognize the signs of bad air quality in your home, what triggers it and how to fix it.

If you want to know how you can tell if your Derby home’s air quality is bad, our team of home comfort pros at Giordanos Heating and Air Conditioning can help. We’ll review the troubles you’re running into and offer suggestions to make your home’s air healthier.

What Causes Indoor Air Pollution?

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

These sources consist of:

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

Indoor air pollution can be intensified by insufficient ventilation in your house, as well as warm temperatures and humidity. Modern residences are firmly sealed for energy savings, which is good for your energy expenses but not so great when you have to have more fresh air indoors.

Can Poor Indoor Air Quality Make You Sick?

Because people are affected differently by indoor air pollutants, you might have symptoms right away or later. Your symptoms can alleviate when you leave your residence but come back when you return.

Some of the most common immediate symptoms involve:

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

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

Repeated or extended exposure could lead to respiratory diseases, heart disease or even cancer, the EPA warns.

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

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

  1. Your home is very dusty, notably around the vents. It’s normal for your residence to get dusty over the week, but a lot of dust around your air registers should be concerning. There are other substances within dust, like dust mites, pollen and pet dander, that can impact your health, especially if you have allergies or asthma. A better-quality air filter or whole-home air filtration system can help reduce dust and other irritating pollutants.
  2. Your house has hot and cold areas. Your heating and cooling equipment might be struggling to maintain correct temperature and humidity percentages. Or there may be air distribution troubles due to your heating and cooling unit or ductwork. Our Giordanos Heating and Air Conditioning pros can find the trouble and suggest repairs or replacement.
  3. Your residence’s air feels too dry or too wet. We advise having your house’s humidity levels between 30–40% for optimum comfort. If your home isn’t humid enough during the winter, your skin and throat might feel dry. You might also experience colds and other respiratory illnesses more regularly. If your residence is too humid during hot temperatures, you could have higher mold and mildew growth, both of which are detrimental to your health. You can fight these troubles with a whole-home humidifier or dehumidifier, which partners your heating and cooling unit to provide appropriate humidity throughout your residence.
  4. Your house has odors that won’t go away. You may detect a stale odor when you get home. Or a cooking smell that just won’t disperse. Since it’s not possible to have your windows open all the time, a whole-home ventilation system can get your house smelling good again. It substitutes stale inside air with fresh outdoor air.

Other steps the EPA suggests taking include keeping your residence smoke-free, getting carbon monoxide alarms and servicing your home comfort system. Annual furnace maintenance and AC maintenance helps keep your equipment clean and efficient and may even help them work for a longer amount of time.

We Can Help Enhance Your House’s Indoor Air Quality

If you suspect your residence has an air quality issue, give our Giordanos Heating and Air Conditioning HVAC experts a call at 203-734-7648 or contact us online. We’re ready to talk with you about solutions and provide a free estimate.