There are a lot of questions being asked about waterproofing the chimney. Many think it’s a ‘nice to have’ versus a necessity. We decided to ask the certified technicians about waterproofing the chimney, and here’s what they had to say.
Q: Should bricks be waterproofed? I thought that bricks need to ‘breathe’?
Bricks are a porous material which makes it a great entry point for moisture to enter and settle. However, they do not need to breathe and therefore should be waterproofed with Superior Chimney’s Chimney Saver product. This way the water repels off of the bricks, slowing the deterioration process while still maintaining the ability to breathe.
Q: I purchased a chimney cap. It keeps the inside of the chimney dry. Is it necessary to worry about the outside of the chimney?
A: Sometimes an analogy helps. Let’s say its pouring rain outside. You’re in your everyday clothes and you need to spend the next hour outside in the rain. You get ready by putting on a wide brimmed rain hat. Is the hat protecting the rest of you from the rain?
Q: I’ve never had a problem with my chimney. Why is it important now to do it?
A: Chimneys are a living, breathing functional part of your home and its structure. Deterioration is occurring each day reacting to the heat, cold, rain, snow, wind and freeze/thaw cycles of winter. It chips away at the brick and mortar causing it to crack and break down over time. Once a thorough inspection of the bricks and…