Chimney Caps & Damper Contractors For All LI

The chimney is one of the most under appreciated elements of a structure. Your chimney tends to not receive the thought or the concern usually accorded other troublesome household systems. Chimneys are far from the quiet, passive black holes that are ‘just there’ that most clients assume them to be. Weather-damaged lining systems, flue obstructions and freed up masonry materials all present a danger to chimneys.

The complication is that scores of masonry chimneys were not designed to handle the venting requirements of modern high-efficiency heating appliances burning natural gas & oil.

Masonry materials deteriorate quickly when exposed to the extreme freeze/thaw processes of Selden, in which moisture that has penetrated the components periodically freezes and expands causing undue stress.

A stone chimney acts and seems to be like a brick chimney & it could also be protected from the effects of water penetration.

A plethora of masonry components are porous and could absorb large amounts of water.

Defective mortar joints or the use of inferior mortar or brick might greatly increase the tendency to absorb and convey water to the interior of the masonry chimney.

Caps & dampers keep out the weather, all animals & 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 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 might prevent some of the most expensive trouble. If you don’t have a chimney cap on your chimney, stop reading and call Expressway Roofing & Chimney for an estimate now! Every chimney technician knows that a safe chimney cap is a must.

Most chimney caps are made from copper or stainless steel

Chimney caps also come with spark wire to prevent stray airborne particles that are still burning from exiting onto your roof.

Our chimney experts will recommend the best solution for your chimney.

When closed, the damper serves as a chimney cap & 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.

Sometimes it’s hard to realize how persistent animals and birds often be over the summer crafting a wonderfully cozy nest right inside your chimney.

Rain is moisture and moisture is an enemy of a healthy fireplace and flue. Chimney liner tiles & mortar can crumble & crack, leading to critical issues. The chimney cap cover deflects rain & the side mesh prevents pests & leaves from entering. A properly fitted chimney cap or guard can slow wear-and-tear on your chimney & lining, saving you from costly repairs.

Our experts can come out & recommend the best option for you and provide a written estimate to install a new chimney cap, damper, or guard.

Water starts more problems than any other element. It soaks into porous bricks and wears away the mortar. It’s a common problem: raccoons, squirrels, birds & bats try to make their home in your chimney.

Chimneys may block correct ventilation and even allow pests to enter your house, potentially spreading disease & causing havoc. Our strong mesh and lids will keep even the most determined animals out!

Your fireplace can send sparks onto the roof or nearby flammable products. Stray sparks may be stopped by the mesh cover that is a part of all our chimney caps.

Local Chimney Repair & Replacement Contractors

The method recommended for your chimney will depend on the type of deposits. The Thermocrete process coats the inside of the chimney with a durable ceramic sealant. Thermocrete has UL Listing and is approved for gas & oil.

A composite chimney lining system is inflated into the flue, then hardened with steam pressure, forming a tough liner. A stainless steel liner locks in moisture & gases, keeping them out of your home.

Stainless steel liners are UL tested under extreme conditions, including simulated chimney fires over 2100°F, so you’ll sleep soundly knowing your home is safer.

Chimney liners serve three main functions. Liners also protect masonry from the corrosive byproducts of combustion.

Flue gases are acidic and eat away at mortar joints from the inside. Liners also provide a properly-sized flue for efficient appliance performance.

The chimney not only vents combustion products but also supplies draft for combustion air. An improperly-sized liner can cause creosote buildup in wood stoves & increase carbon monoxide risks.

Our aim is to provide recommendations that could improve the safety and efficiency of your appliance & venting system.

Chimneys should be cleaned when soot and creosote accumulations approach or exceed 1/4 inch. Glaze build-up over 1/8 inch should be removed. We employ various cleaning methods to remove chimney deposits. Frequent (at least annual) chimney checks are the only way to know when the chimney requires maintenance.

Several of the common chimney cleaning practices we provide include:

Standard Sweep. This is the normal cleaning method and uses brushes to clean the flue. A powerful, well-filtered vacuum prevents soot and creosote from entering the house. This cleaning is effective for soot & light creosote deposits but has little effect on glaze build-up.

Mechanical Sweeping. Mechanical cleaning uses wire brushes, plastic cables, or special chains rotated at high speed by an electric motor. It is often employed to remove hard creosote or glaze deposits. In rare cases where it is impossible to sweep the flue by standard or mechanical methods, chemicals may be used to loosen and dissolve heavy deposits.

A thorough chimney sweep will remove soot, creosote and blockages from the flue liner, smoke chamber and shelf, firebox and damper. Heat, moisture, creosote and gases can be removed, repaired, or relined with a UL-listed liner system or other approved product that can resist corrosion, softening, or cracking from flue gases at temperatures correct for the class of the chimney service.

Chemical Cleaning: This needs two trips — sometimes 3 if necessary. Our chimney experts can usually complete the job in a couple of hours & ensure your house stays clean and undisturbed. Our technicians pride ourselves on “no mess,” top-notch project with minimal interruption to a homeowner.

What do other customers say about our chimney contractors? Check our Google reviews here. Our experts are proud of them.

We provide you with a free inspection, no-obligation quote and the chimney estimate to use as the owner wishes.