Expert Local Shinnecock Hills Chimney Company

The chimney is one of the most taken-for-granted parts of a residence. The fact that chimneys could do their job perfectly, even when omitted, contributes to this notion of ‘it’s probably fine’. Chimneys perform several critical functions and their simple appearance misrepresents their complex construction and performance requirements. Weather-damaged lining systems, flue obstructions and dislodged masonry materials all present a problem to homes.

The problem is that a lot of masonry chimneys were not designed to handle the venting requirements of modern high-efficiency heating appliances burning natural gas and oil. Masonry products deteriorate quickly when exposed to the extreme freeze/thaw processes of Shinnecock Hills, in which moisture that has penetrated the products periodically freezes and expands causing undue stress. A stone chimney acts and looks like a brick chimney and it might also be protected from the effects of water penetration. Chimney caps, also called rain covers, are probably the most inexpensive preventive measure that a client can employ to prevent water penetration and weakening to the chimney. 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 can ignite nearby combustibles like your roof shingles, siding or nearby trees. For a metal, brick or fabricated chimney repair estimate call or text Expressway’s chimney experts at 631.388.7555.

Shinnecock Hills, LI’s Prefab Chimney Inspections Contractor

One of the least expensive parts of the chimney venting system is the one that can prevent some of the most pricey leaks. If you don’t have a chimney cap on your chimney, stop reading and call Expressway Roofing & Chimney for an estimate now! Every chimney mason knows that a safe chimney cap is a must. The job of the chimney cap is to stop rain from entering the flue and to stop pests from building nests in your chimney or using the chimney for a doorway into your property. In especially windy areas chimneys also could prevent downdrafts by blocking crosswinds from entering the chimney. With precision engineering this damper is easy to open and close. When closed, the damper serves as a chimney cap and with a slight pull of the chain it releases the spring-loaded top into the open position when you’re ready to enjoy a nice fire. Even just falling leaves will build up without the correct chimney cap in place.

Metal fireboxes, liners and dampers all may suffer rust and deterioration. Chimney liner tiles and mortar may crumble and crack leading to pivotal trouble. The chimney cap cover deflects the rain and the side mesh areas prevent pests and leaves from entering the chimney. Of course, correct chimney cleaning and maintenance are still recommended annually.

Our experts will 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 eats away at the mortar. It’s such a common problem , raccoons, squirrels, birds and bats try to make their residence in your chimney. Chimneys can block the right ventilation and even enter your house, potentially spreading disease and wreaking havoc. Our strong mesh and lids can 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 might 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 will 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 is air and water tight.

This unique alloy is designed specifically to resist acids coming from gas appliances in the flue and extreme stresses of hot and cold cycles. The liner protects the house from heat transfer to combustibles. In the NBS tests, unlined chimneys allowed heat to move through the chimney so rapidly that the adjacent woodwork caught fire in only 3 1/2 hours. 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. The chimney is responsible for not only allowing the products of combustion a passage out of the house, but the draft generated by the chimney also supplies the combustion air to the appliance. An erroneously-sized liner might lead to more creosote buildup in wood burning stoves and the production of carbon monoxide with conventional fuels.

Our wish is to provide recommendations that might 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 should be removed. Our pros employ several cleaning systems to remove chimney deposits. Frequent (at least annual) chimney consultations are the only way to know when the chimney needs to be addressed.

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