However, it usually occurs due to insufficient maintenance or incorrect installation. While fireplaces can be cozy and give off a pleasant atmosphere, they can be a hazard to your loved ones if they’re not properly taken care of. American chimney shroud is a type of coverage that works both functionally and aesthetically – like a chimney cap. Hearing the term “chimney shroud,” a lot of homeowners might find it something new. As durable, weather-resistant materials, chimney shrouds make the perfect metal covers that fit over the top of an existing chimney and can be customized to your home’s style and design. In addition to being a great decorative piece, a shroud also serves to protect the chimney from inclement weather and wildlife.
Chimney wind shroud install#
In most cases, we can install your new chimney cap during the same visit.Decorative chimney shrouds are a great way to improve the aesthetic touch of your existing gas fireplace termination and make it more visually appealing. We will inspect the chimney cap and recommend replacement, if necessary. If it’s been more than a year since your last chimney inspection, give us a call to schedule a visit. It will also protect the chimney crown and minimize chimney repairs. Replacing the chimney cap will minimize downdrafts.Ī structurally sound and well-installed chimney cap is vital to preventing water intrusion and flue obstructions. A damaged or missing chimney cap is usually the culprit. It can also be very messy when soot, creosote, and ash are blown into your living space. On windy days, a sudden gust of wind can force air straight down the stack. Even small animals looking for shelter can force their way through the weakened mesh and obstruct the flue. When the chimney cap is heavily rusted, it can easily rip apart. The continuous exposure to moisture, creosote, and other contaminants can result in rust or corrosion and weaken its effectiveness. You should also replace the chimney cap when it begins to rust or corrode. When you look up at the roof and notice the chimney cap is missing, it is time for an immediate replacement. The wrong size cap or incorrect installation can also cause it to separate from the chimney. Also, your chimney cap may not have been installed correctly in the first place. Your cap blew offĪlthough the chimney cap is tightly secured to the chimney crown, its continued exposure to strong winds and heavy rain could cause it to loosen or blow off the chimney. Otherwise, you will need a more thorough inspection to determine the source of the water intrusion. When this occurs, the chimney cap should be inspected and replaced if damaged. And if water and debris are getting into your fireplace, then smoke and fumes may also be invading your living space. It can soften the masonry leading to extensive damage and repairs. Water is the mortal enemy of the chimney. Regardless of the type of chimney cap you have, it will eventually need replacement. It has an added advantage of helping to prevent animals, pests, and debris from obstructing the flue while still allowing smoke and fumes to vent.
The other kind of cap contains a metal mesh screen that covers the flue opening.
It is sloped to help push water and snow away from the chimney, but the flue is still exposed. Many fireplaces, especially in older homes, have an open style chimney cap that was made from leftover cement and mortar from the original chimney construction.
Its primary purpose is to protect the masonry chimney crown & open flue. The chimney cap is one of the most vital parts of a chimney.
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