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Common Causes of Poor Indoor Air Quality During Winter & How to Fix It

White AC Unit outside of Tennessee Home

There are several common causes of poor indoor air quality during winter in Nashville, Tennessee, and Frog Heating, Air, Electrical, & Plumbing is here to assist our residential and commercial neighbors with our professional HVAC services, including our numerous air quality management services. Poor indoor air quality can be a common problem for many home and business owners during winter. Our team will explore the factors that have the most significant impact on air quality and how property owners can take steps to improve it.

Common pollutants that affect indoor air quality are primarily the result of:

  • Smoke from cooking or heating appliances
  • Dirt, dust mites, mold, bacteria, and other allergens
  • Mice or rat droppings

However, other contaminants and pollutants can also have an adverse effect on an HVAC system and indoor air quality.

People huddled around malfunctioning heater

Causes of Poor Indoor Air Quality During Winter

Indoor air quality is a significant concern in many homes and other buildings. It can be caused by various factors such as lack of ventilation, poor building design, or a buildup of dirt. One of the most common is poor ventilation. To reduce the risks of this factor, it is wise to improve ventilation in your home or office space and use fans for extra cooling during the summer months.

Another cause of poor indoor air quality is the presence of mold spores in your home or office space, which can potentially trigger allergies or asthma attacks if left unaddressed. To help prevent this from happening, home and building owners should regularly clean surfaces throughout the structure.

The Role of Air Ducts in Air Quality

The discussion about poor indoor air quality would not be complete without mentioning the role of air ducts. Air ducts are the passageways that carry cooled and warmed air throughout a building. However, air ducts can experience buildups of dirt, pollen, mildew, dust, soot, mouse and other small animal droppings, and a variety of other contaminants over time.

Several factors can contribute to a buildup of contaminants in air ducts, including:

  • Opening and closing doors and windows
  • Having pets
  • Cooking indoors
  • Smoking indoors
  • Vacuuming the floors
  • And more!

Many everyday tasks introduce dust and allergens into the air, which can ultimately end up in the air ducts.

Technician repairing residential unit

The Negative Effects of Poor Indoor Air Quality

Many people do not realize that they have poor indoor air quality until they start experiencing symptoms like incessant allergies, headaches, and fatigue. Unfortunately, air ducts have the potential to collect a lot of contaminants, including bacteria, fungi, mold, and viruses. Then, when the HVAC unit is turned on, these toxins and allergens are reintroduced into the breathing air, which can cause illness among the occupants. Thankfully, there are several ways home and business owners can avoid this, including calling Frog Heating, Air, Electrical, & Plumbing for help!

HVAC Maintenance Solutions To Alleviate Air Quality Issues During Winter

Frog Heating, Air, Electrical, and Plumbing is an industry leader in air quality solutions in Nashville, TN and the surrounding areas. The following is a list of services our HVAC team offers to help with indoor air quality issues, especially during the winter when the lack of humidity can make indoor and outdoor air quality worse.

Air Filtration

A well-maintained air filtration system not only helps filter out allergens, dust, and other harmful particles, but it also helps clean air circulate throughout your home. This can create a healthier environment for you, your family, your pets, or your colleagues and employees in your office. However, it is crucial to remember to change the air filter regularly.

Residential technician performing an air duct cleaning

Air Duct Cleaning

Do not be fooled by what you cannot see. Your air ducts are likely to be dirtier than you think. Fortunately, the team of experienced HVAC professionals at Frog Heating, Air, Electrical & Plumbing offer air duct cleaning services that can help clean them, helping to ensure better, healthier air. Not only will this improve your indoor air quality, but it will also help your HVAC system run more efficiently!

Contact Us for a Consultation

At Frog Heating, Air, Electrical, & Plumbing, our team offers professional air quality services that can help fix indoor air quality issues in residential and commercial buildings in Nashville, TN. Poor air quality can be harmful to human health. Help avoid these risks by calling the experts from Frog Air. Contact us today to learn more about our air quality services or to schedule an appointment with an HVAC professional!

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