I just got done repairing my chimney crown and think it will probably last me another year or so before I have to think about it again. Got me thinking about if any of you guys modified or tinkered with your systems before you started burning this year.
In addition to fixing the crown, I took 7/8" stove gasketing and wrapped it around the top few inches of the liner and filled the area just below the top plate. Then I laid a couple large beads of high temp silicon around the top of the crown and put a few bricks on the top plate to make sure it stayed in place. After that, I ran more silicon around the outside edges of the top plate.
On the inside, I shoved some fiberglass insulation inside the original clean out door on my chimney so that no basement air is entering.
Also, I completely coated the stove pipe connections in furnace cement before putting them together. Once I had them hooked to the stove and liner snout, I pushed more cement into any gaps that I could even remotely see.
I guess I should also say that I'm using a lot better wood this year also. That in itself is probably my biggest modification!
In addition to fixing the crown, I took 7/8" stove gasketing and wrapped it around the top few inches of the liner and filled the area just below the top plate. Then I laid a couple large beads of high temp silicon around the top of the crown and put a few bricks on the top plate to make sure it stayed in place. After that, I ran more silicon around the outside edges of the top plate.
On the inside, I shoved some fiberglass insulation inside the original clean out door on my chimney so that no basement air is entering.
Also, I completely coated the stove pipe connections in furnace cement before putting them together. Once I had them hooked to the stove and liner snout, I pushed more cement into any gaps that I could even remotely see.
I guess I should also say that I'm using a lot better wood this year also. That in itself is probably my biggest modification!