Expert Local, Hempstead Chimney Contractors

The chimney is one of the most under appreciated elements of a property. The fact that chimneys can do their job perfectly, even when omitted, contributes to this misnomer that ‘it’s probably fine’. Chimneys are far from the quiet, passive black holes that are ‘just there’ that most property owners assume them to be. Regular chimney maintenance is essential to prevent leaks, deterioration & future expensive, high-cost chimney repairs.

The issue is that quite a bit of masonry chimneys were not designed to handle the venting requirements of modern high-efficiency heating appliances burning natural gas & oil. Masonry products deteriorate quickly when exposed to the extreme freeze/thaw processes of Hempstead, in which moisture that has penetrated the materials periodically freezes and expands causing undue stress. A stone chimney acts and can be like a brick chimney & it can also be protected from the effects of water penetration. Chimney caps have long been recognized as an important chimney safety & harm-prevention part. Defective mortar joints or the use of incorrect mortar or brick can greatly increase the tendency to absorb & deliver water to the interior of the masonry chimney. Our masons could advise you in your own subjective situation what is best for you. For a metal, brick or fabricated chimney repair inspection 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 will prevent some of the most pricey harm. If you don’t have a chimney cap on your chimney, stop reading and call us for an estimate now! Every chimney craftsmen knows that a safe chimney cap is a must. Most chimney caps are made from copper or stainless steel. Some caps can actually help facilitate the updraft function of the chimney as well by virtue of their special design. Our chimney masons may recommend the best solution for your chimney. 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 & animals. These blockages can cause fire hazards & smoke back drafting into the property.

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

Our chimney repair & installation craftsmen are very knowledgeable about numerous types of chimney caps, guards and dampers. Water starts more problems than any other element. It soaks into porous bricks & erodes at the mortar. It’s such a common problem , raccoons, squirrels, birds & bats try to make their structure in your chimney. Chimneys can block the correct ventilation and even enter your structure, potentially spreading disease & wreaking havoc. Our strong mesh & lids might keep even the most determined animals out! Your fireplace might spew sparks out into the environment, onto the roof or nearby flammable materials. 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 might depend on the type of deposits. A flue lining in a masonry chimney is defined as “a clay, ceramic or metal liner. Thermocrete has undergone rigorous UL Listing and it is an approved liner for gas & oil. It conforms to any shape, size & 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 & 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 & extreme stresses of hot & cold cycles. Liners in chimneys serve 3 main functions. Liners protect the masonry from the corrosive byproducts of combustion. In the tests, it was determined that if the flue gases were allowed to penetrate to the brick & mortar, the result would be a reduction in the usable life of the chimney. Liners provide a precisely-sized flue for optimum efficiency of appliances. Modern wood stoves & gas or oil furnaces require a correctly-sized flue to perform precisely. An haphazardly-sized liner may lead to excessive creosote buildup in wood burning stoves & the production of carbon monoxide with conventional fuels.

Our aim is to provide recommendations that might improve the safety & 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 in addition to 1/8 inch could be removed. Our pros employ many cleaning systems to remove chimney deposits. Frequent (at least annual) chimney inspections are the only way to know when the chimney requires to be fixed.

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