Downstairs fireplace
Q: Jason, I live in a main-floor condo with one upstairs neighbor. We have separate chimneys that are contained in one wood encasement. When my neighbor is burning a fire in his fireplace I have a strong smoke smell in my condo. My best guess is that the smoke is getting in through the top of the chimney. Is the seal on a Chimney Balloon tight enough to prevent this from happening?- MH
A: Dear MH, Maureen, This is a classic case of smoke crossover from one chimney to the other and it is a very common issue especially in apartments and condos, but it happens in homes with more than one chimney as well.
The answer to your question is, Yes, the Chimney Balloon will stop the smoke and odor from entering your home through the chimney. Your condo is “breathing in” through the chimney (which is often the path of least resistance for air entry into a home). And your neighbor’s condo is outputting smoke right next to your chimney. After putting in a tight-fitting Chimney Balloon your home will no longer be taking in air through the chimney. The air will find another entry point that is easier to draw through like a window or door jamb. This change of entry point will prevent the smoke from entering your condo. – Jason
Followup:
Q: Jason, I figured an update might help someone unsure if this product works. I received and installed my Chimney Balloon a week ago and it has made a drastic difference! I am no longer smoked out! What a relief! Because my chimney was very small(9″ round),(and my damper door was angled in such a way that it was impossible to get my arm around it)I had a friend come over and help me remove the damper door, position the Chimney Balloon, and then reattach the damper. I am so glad I did. Thank you!- MH
A: Dear MH, Sometimes the damper hardware can be very difficult to contend with. I’m glad you applied your ingenuity to get past the troublesome damper hardware to solve the smoke chimney crossover problem. As you found the Chimney Balloon will seal the chimney flue tightly so the home will not “breath” through the chimney anymore and take in the other chimneys smoke. – Jason