Do I Need A Chimney Crown On Vinyl Chase

Fire blocking perhaps 3 4 thick plywood or osb fire rated is intended to slow or even prevent the movement of a chimney chase fire between building floors and to prevent the increase of fire intensity and spread by the chimney effects that would occur inside the chimney chase without fires topping.

Do i need a chimney crown on vinyl chase. The chase cover or chase pan as some people call it is the square or rectangular piece of metal that is fitted to sit securely on top of your chimney chase helping to keep water and other environmental elements out these parts are exposed to the sun wind and all kinds of weather year round and it is extremely important that they be checked regularly to make sure they are. Chimney chase covers keep out rain leaves dirt icy snow and whatever else could swirl around in the air and come down to roost in the chimney. Doctor flue is an expert in chimney chase cover installation and chimney crown repair. The base of this cap is normally open to accept one or multiple flues easily but it can be customized to be completely closed off except to allow flues like a chase cover allowing for maximum protection when needed.

The crown plays a vital role in the protection of your chimney by sealing off the top portion of your chimney and shedding water away from the masonry construction. Wood chimney chases need champions. You must protect the wood chimney chase structure from damage and deterioration. By simply sealing the bricks and the crown and adding a chimney cap you ll greatly extend your chimney s life.

These chimney caps cover the whole chimney and therefore one or multi flues. How do you know if you need a new chimney chase cover. Contact us online or call 1 800 438 3583 to discuss your options. Chimney terminology can be confusing at times since many of the terms seem to be referencing the same thing such as chimney cap chimney crown and chimney chase cover when you hire a chimney sweep or chimney professional it important to know the differences in these terms as these parts of your chimney get the most abuse from the elements and need replacement or repair from time to time.

So having a crown alone is not enough to keep all water and debris out of the chimney. A cracked chimney crown or spalling bricks can easily cost 1 000 to repair. Your first sign will be rust stains streaking down the side of your chimney and onto the roof. And if left untreated the damage can accelerate quickly and cost you upward of 3 000.

Chimney chase cover installation. If installed incorrectly a chase cover can allow water to flow directly into the chimney lowering efficiency raising risk of fire and causing damage and rust to parts within the system. Cc100 series multi flue chimney caps. Chimney crown replacement may be necessary if your chimney crown also known as the top plate or a chimney cap is cracked or damaged.

The chimney cap is installed onto the chase cover in the same way as with a chimney crown on a masonry chimney. It doesn t have to be that way. While the crown seals most of the chimney the flue is still exposed. Chimney chase fire blocking requirements.

We call these chase covers.