
CHIMNEY DRAFT ISSUES IN DORCHESTER, MA
Smoke filling your room? Cold air blowing down the chimney? We diagnose and fix draft problems so you can enjoy your fireplace safely.
Understanding Chimney Draft
Chimney draft is the flow of air up the chimney that draws smoke and combustion gases out of your home. Proper draft requires the right combination of chimney height, flue size, and temperature differential. When any of these factors are off, you get problems.
Draft issues are frustrating and potentially dangerous. Smoke in your home contains carbon monoxide and particulates that are harmful to breathe. If your fireplace smokes, don't just live with it—call Elite Chimney for a professional diagnosis.
Common Draft Problems
Causes of Draft Problems
- Chimney too short: Doesn't create enough updraft
- Flue too large/small: Mismatched to the appliance
- Blockages: Debris, animal nests, or creosote buildup
- Negative pressure: Tight house "fights" the chimney for air
- Wind effects: Nearby structures or trees create downdrafts
- Cold chimney: Exterior chimney doesn't warm up properly
- Damper problems: Not opening fully or stuck
How We Fix Draft Issues
We start with a thorough inspection to identify the cause. Solutions vary depending on the problem: we might install a chimney cap with a wind guard, add a liner to resize the flue, extend chimney height, install a draft inducer fan, or address negative pressure issues. Every situation is different—that's why proper diagnosis is essential.
Don't Ignore Draft Problems
Smoke in your home means carbon monoxide in your home. Get draft issues fixed before using your fireplace.
Protect Your Home. Schedule Your Chimney Inspection Today.
CSIA certified professionals ready to serve you.

