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

May 22, 2020

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

Poor indoor air quality can have a negative impact on your health. That’s why it’s essential to be able to spot the warnings of bad air quality in your house, what causes it and how to take care of it.

If you’re looking for ways to tell if your Branchville home’s air quality is bad, our team of HVAC professionals at Willco Air Conditioning, Refrigeration & Heating Inc. can assist you. We’ll go over the problems you’re having and provide plans to make your home’s air healthier.

What Causes Indoor Air Pollution?

When you picture pollution, you generally think of smog. But ordinary products in your house can cause pollution by the gases or particles they release into the air.

These starting points include:

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

Indoor air pollution can be exacerbated by not enough ventilation in your residence, as well as high temperatures and humidity. Today’s residences are securely sealed for energy efficiency, which is a plus for your heating and cooling expenses but not so great when you need more fresh air in your home.

Can Poor Indoor Air Quality Make You Sick?

Because people react differently to indoor air pollutants, you might develop symptoms right away or in the future. Your symptoms could alleviate when you leave your house but get worse when you return.

Some of the most common immediate symptoms 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 long-term exposure may result in respiratory diseases, heart disease or even cancer, the EPA warns.

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

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

  1. Your home is extremely dusty, especially around the vents. It’s common for your residence to get dusty in a week’s time, but buildup close to your air registers should be troubling. There are other particles within dust, like dust mites, pollen and pet dander, that can influence your health, particularly if you struggle with allergies or asthma. A better-quality air filter or whole-home air filtration system can help lower the concentration of dust and other irritating pollutants.
  2. Your house has hot and cold rooms. Your heating and cooling system might be failing to maintain proper temperature and humidity levels. Or there may be air distribution issues because of your heating and cooling equipment or ductwork. Our Willco Air Conditioning, Refrigeration & Heating Inc. pros can locate the problem and suggest repairs or replacement.
  3. Your residence’s air feels too dry or too wet. We advise maintaining your home’s humidity range around 30–40% for optimal comfort. If your house isn’t humid enough during cold temperatures, your skin and throat may feel scratchy. You might also have colds and other respiratory illnesses more frequently. If your home is too humid during the summer, you may have increased mold and mildew growth, both of which are harmful to your health. You can fight these troubles with a whole-home humidifier or dehumidifier, which works with your home comfort equipment to provide appropriate humidity around your house.
  4. Your house has odors that won’t go away. You could detect a musty odor when you get home. Or a cooking scent that just won’t go away. Since it’s not feasible to keep your windows open 24/7, a whole-home ventilation system can get your home smelling good again. It substitutes stale inside air with fresh outdoor air.

Other strategies the EPA recommends taking include keeping your residence smoke-free, getting carbon monoxide alarms and tuning up your home comfort system. Routine furnace maintenance and AC maintenance helps keep your units clean and efficient and may even help them run for a greater amount of time.

We Can Help Boost Your Home’s Indoor Air Quality

If you suspect your home has an air quality problem, give our Willco Air Conditioning, Refrigeration & Heating Inc. HVAC specialists a call at 862-345-6896 or contact us online. We’re ready to chat with you about options and provide a free estimate.