Indoor Air Quality with Proper Chimney Care 

Indoor air quality directly impacts your health. If your fireplace is poorly maintained and has poor air quality, it can contribute to your discomfort and well-being. While homeowners consider purchasing humidifiers and air filtration systems, thinking they are addressing any air quality issues, the chimney may be the culprit that allows harmful pollutants to circulate throughout the home.

The chimney is designed to safely vent smoke, gases, and combustion byproducts from your home. When functioning correctly, it protects the indoor air from any pollutants such as carbon monoxide and toxic gases. If the chimney isn’t working correctly, these contaminants can seep back into your home.

What Are The Common Issues That May Alter Good Air Quality

• Creosote Buildup. When wood burns in your fireplace, creosote forms inside the flue. Creosote is a sticky, tar-like substance that is flammable. It can restrict airflow and will release unpleasant odors and harmful particles into your home. There is a risk of chimney fires if creosote has built up to the point where it can combust.
• Obstructions and Blockages. When small animals and debris enter your chimney, a blockage can occur. When there is a blockage in the chimney, smoke cannot escape, causing dangerous fumes to back up into the home.
• Damage to the flue liner. If the chimney liner is cracked or damaged, smoke, gases, and heat will escape into the walls, attic, or your home. This can cause poor air quality, but it can also cause serious fire or structural risk.
• Draft issues. Proper drafting is a key component in ensuring that smoke goes up the chimney, not into your home. Some energy-efficient homes may experience drafts because they are air-tight.

What Can A Homeowner Do To Ensure Good and Safe Air Quality?

Regular Chimney Cleaning. Chimney professionals recommend annual sweeping to remove creosote, soot, and debris. This will restore proper airflow and reduce any contaminants from entering your home.

Chimney Inspection. Annual inspections are also recommended. A professional chimney technician will identify cracks, blockages, or structural issues before they lead to indoor air problems. As homeowners, we do not have the tools or equipment to identify safety hazards deep in the chimney.

Moisture control. Keeping your chimney and components dry is essential for preventing mold growth and musty odors, which can degrade indoor air quality. Chimney caps and proper flashing prevent water intrusion.

Correct venting and drafting. Once a chimney is well maintained, venting and drafting won’t be an issue. A clean chimney allows a smooth draft that carries all toxins out of the home.

Now that you are familiar with the issues and concerns for poor air quality, it’s time to call Fire N’ Stone Chimney for your annual chimney sweep and inspection.

We are a family-owned and operated business in central New Hampshire. We are the experts folks call upon for fireplaces, custom stone, and chimneys. We offer you years of experience in design, sales, installation, and service for all of your chimney, fireplace, and stone needs.