Chimney Caps & Damper Contractors For All LI

The chimney is one of the most taken-for-granted features of a residence. The fact that chimneys may do their job perfectly, even when passed over, contributes to this thought that ‘it’s probably fine’. Chimneys perform several critical functions and their simple appearance misrepresents their complex construction and performance requirements. Destructive or deteriorated flue liners of masonry chimneys can become soft, cracked or otherwise damaged – such that it/they no longer have the ability to control and contain the serious by-products of combustion.

Incorrectly lined chimneys will cause a number of inordinate structural and cosmetic problems for the customer and also create potentially essential safety hazards. Masonry materials deteriorate quickly when exposed to the extreme freeze/thaw processes of New Suffolk, in which moisture that has penetrated the products periodically freezes and expands causing undue stress. Water in the chimney also initiates rust in steel and cast iron, weakening or destroying the metal parts. A lot of masonry materials are porous and could absorb large amounts of water. Common brick is like a sponge, absorbing water and wicking moisture to the chimney interior. Caps and dampers keep out the weather, all animals and most debris – all while keeping sparks from leaving the chimney which may ignite nearby combustibles like your roofing shingles, siding or nearby trees. For a metal, brick or fabricated chimney repair consultation call or text Expressway’s chimney experts at 631.388.7555.

One of the least expensive parts of the chimney venting system is the one that may prevent some of the most inordinate nightmares. If you don’t have a chimney cap on your chimney, stop reading and call New Suffolk’s local roofing experts for an estimate now! Every chimney sweep knows that a safe chimney cap is a must. Chimney caps come in all different varieties, shapes, sizes and products. Some caps will actually help facilitate the updraft function of the chimney as well by virtue of their special design. Chimney dampers might help prevent water penetrations, heat loss and keep you warm and saving you money. This damper attaches to the top of the chimney’s flue tile liner, providing a tight, gasketed fit that seals in heat and seals out weather, insects, birds and animals. Even just falling leaves will build up without the right chimney cap in place.

Rain is moisture and moisture is an enemy of a healthy fireplace and flue. Chimney liner tiles and mortar might crumble and crack leading to critical trouble. The chimney cap cover deflects the rain and the side mesh areas prevent pests and leaves from entering the chimney. A properly fitted chimney cap or guard could slow down wear-and-tear on your chimney and lining, potentially saving you from large repair costs.

We may be happy to come out and make a recommendation for you and provide a written estimate to install a new chimney cap, chimney damper or guard on your chimney. Water starts more leaks than any other element. It soaks into porous bricks and erodes at the mortar. A chimney cap that covers all flues can protect you from upscale repairs. Chimneys could block the right ventilation and even enter your home, potentially spreading disease and wreaking havoc. Our strong mesh and lids might keep even the most determined animals out! Your fireplace might spew sparks out into the environment, onto the roof or nearby flammable products. Stray sparks will be stopped cold by the meshing cover that is a component of all of our chimney caps.

Local Chimney Repair & Replacement Contractors

The method chosen or recommended for your chimney may depend on the type of deposits. The Thermocrete process coats the inside of the chimney from top to bottom with a highly durable ceramic sealant. Thermocrete has undergone rigorous UL Listing and it is an approved liner for gas and oil. It conforms to any shape, size and length of the chimney and become a non-destructive chimney lining system which is corrosion-proof, flame and heat resistant, airtight liner with a rigidity of a steel. A stainless steel chimney liner locks in moisture and flue gases in your chimney and keeps them out of your structure.

This unique alloy is designed specifically to resist acids coming from gas appliances in the flue and extreme stresses of hot and cold cycles. Liners in chimneys serve 3 main functions. Liners protect the masonry from the corrosive byproducts of combustion. The flue gases are acidic in nature and literally eat away at the mortar joints from inside the chimney. Liners provide a rightly-sized flue for optimum efficiency of appliances. Your is responsible for not only allowing the products of combustion a way out of the house, but the draft generated by the chimney also supplies the combustion air to the appliance. An erroneously-sized liner could lead to additional creosote buildup in wood burning stoves and the production of carbon monoxide with conventional fuels.

Our objective is to provide recommendations that could improve the safety and efficiency of your appliance and venting system. Chimneys should be cleaned when accumulations of soot and creosote approach or exceed 1/4 inch. Accumulations of glaze more than 1/8 inch will be removed. Our masons employ various cleaning methods to remove chimney deposits. Frequent (at least annual) chimney consultations are the only way to know when the chimney is in need of help.

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