Shelter Island Heights, LI’s Top Masonry Chimney Expert

The chimney is one of the most overlooked structures of a residence. The fact that chimneys often do their job fittingly, even when overlooked, contributes to this notion that ‘it’s probably fine’. A chimney deteriorated by constant exposure to the weather will be a potential safety hazard. Leaky or deteriorated flue liners of masonry chimneys may become soft, cracked or otherwise broken – such that it/they no longer have the ability to control & contain the scary by-products of combustion.

Each year there are thousands of cases of carbon monoxide poisonings due to carelessly lined chimneys.

Expressway repairs harm to all parts of your fireplace or chimney. Whether a client requires a chimney repointing, chimney repairs to missing or loose bricks, repair of a leaking chimney crown, broken flue liner or other chimney defect.

While most stone is not affected by water penetration, large amounts of mortar are required to bond the stone properly.

Chimney caps have long been recognized as an important chimney safety & issue-prevention feature.

Defective mortar joints or the use of unsound mortar or brick will greatly increase the tendency to absorb & carry water to the interior of the masonry chimney.

Caps and dampers keep out the weather, all animals & most debris – all while keeping sparks from leaving the chimney which sometimes ignite nearby combustibles like your roofing shingles, siding or nearby trees.

For a metal, brick or fabricated chimney repair evaluation call or text us at 631.388.7555.

One of the least expensive parts of the chimney venting system is the one that sometimes prevent some of the most hefty trouble. If you don’t have a chimney cap on your chimney, stop reading and call Shelter Island Heights’s local roofing experts for an estimate now! Every chimney contractor knows that a safe chimney cap is a must.

Most chimney caps are made from copper or stainless steel

Some caps could actually help facilitate the updraft function of the chimney as well by virtue of their special design.

With precision engineering this damper is easy to open & close, sealing tight when not in use.

It is the perfect upgrade for fireplace chimneys in older houses that seldom have a damper.

Sometimes it’s hard to believe how resourceful animals and birds might 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 and mortar can crumble and crack, leading to critical problems. The chimney cap cover deflects rain and the side mesh prevents pests and leaves from entering. Still, regular chimney cleaning & maintenance are always recommended.

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

Water starts more issues than any other element. It soaks into porous bricks and wears away the mortar. A chimney cap that covers all flues will protect you from costly repairs.

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

Your fireplace can send sparks onto the roof or nearby flammable materials. 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 may depend on the type of deposits. The Thermocrete process coats the inside of the chimney with a durable ceramic sealant. A lining cleaning is cost-effective and ideal for fireplaces and chimneys serving gas, oil, wood, or coal appliances.

A composite chimney lining system is inflated into the flue, then hardened with steam pressure, forming a tough liner. A stainless steel chimney liner is air- & water-tight.

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.

The liner protects your house from heat transfer to nearby combustibles. Liners also protect masonry from the corrosive byproducts of combustion.

If flue gases penetrate brick & mortar, the chimney’s lifespan is drastically reduced. Liners also provide a properly-sized flue for efficient appliance performance.

Modern stoves and furnaces need a correctly-sized flue to operate efficiently. Our primary role is to remove flue deposits & evaluate the overall chimney system.

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

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

Several of the typical chimney cleaning practices we provide include:

Standard Sweep. This is the standard cleaning method & uses brushes to clean the flue. A powerful, well-filtered vacuum prevents soot & creosote from entering the home. This cleaning is effective for soot and 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 should remove soot, creosote and blockages from the flue liner, smoke chamber and shelf, firebox and damper. Heat, moisture, creosote & gases may be removed, repaired, or relined with a UL-listed liner system or other approved product that could resist corrosion, softening, or cracking from flue gases at temperatures proper for the class of the chimney project.

Chemical Cleaning: This needs two visits — sometimes three if necessary. Our chimney experts will usually complete the job in a couple of hours and ensure your property stays clean and undisturbed. Our experts pride ourselves on “no mess,” top-notch service with minimal interruption to you.

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

We offer free inspection, no-obligation quote & the chimney estimate to use as a homeowner wishes.