Is A Chase Top Necessary?
It’s likely that you have a chimney chase top on your factory-built chimney. Chase tops serve a similar purpose as chimney caps, but instead of merely covering the flue entrance, they also cover the entire top section of the chimney. The metal cap used to cover a wood-framed chimney chase is called a chimney chase top. Only chimney structures (chases) attached to fireplaces made in factories have chase tops. The double-walled chimney pipe used with constructed fireplaces is housed in the “chase,” a wood-framed construction.
Siding, stone, or brick face that matches the home can be used to cover these buildings. These covers, which resemble a shoebox lid, are frequently included with pre-fabricated fireplaces and may be seen in many contemporary constructions. These chimney tops typically rust quickly and need to be replaced every seven to ten years because they are made of inexpensive galvanized sheet metal.
The two metals that are most frequently used to create chimney chase tops are stainless steel and galvanized steel. Although they are both made of steel, there are significant variances. Stainless steel is far more resilient and durable. Rust easily forms on galvanized steel, which over time causes the component to slowly deteriorate.
Looks are important, too. No one desires to have a corroded galvanized chase top on their chimney. A brand-new stainless steel top will not only better protect your chimney but also keep its attractive appearance for a long time. To make sure the chimney’s top is waterproof, a chimney chase cover is required. You most definitely need a chimney chase cover if your chimney chase is made of wood. A chimney chase is a building that is typically built to conceal an unsightly vent pipe that runs through the roof or up the side of a house. You require a chimney chase cover if your chimney chase is framed. It might be a good idea to replace your current chimney chase cover if it is beginning to disintegrate.
Rust touches are one of the early signs of chase-leading damage. It’s very likely that your chase top has to be replaced if you’ve noticed rust streaks running down the sides of your chimney chase. The best way to determine whether your pursuit top has sustained damage or has reached the end of its useful life is to arrange for a professional inspection, of course. Your chase top will be carefully examined during an evaluation to look for any damage, defects, or weak spots. Additionally, our expert Local Chimney Cleaning Biggs team will make sure it has been correctly placed and is functioning as intended to keep out rain, animals, and other invaders.
The flue pipe can still exit the chimney while being protected from rain, snow, and other elements by a chimney chase cover. Cross fractures at the top of the cover are necessary to drain all water from the top of the chimney.
There are numerous types of materials and thicknesses available for chimney chase covers. It is crucial to get the highest grade steel for your new chimney cover, whether you are building from scratch or just replacing a damaged chimney chase cover. Make sure your new cover has a drip edge to shed water off your chimney, diagonal creases, and at least 24 gauge of thickness.
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