Chimney Caps & Damper Contractors For All LI

The chimney is one of the most under appreciated parts of a home. The fact that chimneys may do their job effectively, even when ignored, contributes to this thought that ‘it’s probably fine’. A chimney deteriorated by constant exposure to the weather ultimately be a potential safety hazard. Regular chimney maintenance is key to prevent complications, deterioration & future preventible, high-cost chimney fixes.

Haphazardly lined chimneys will cause a number of pricey structural and cosmetic issues for the resident and also create potentially significant safety hazards.

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

A stone chimney acts and is like a brick chimney and it often will also be protected from the effects of water penetration.

Chimney caps, also called rain covers, are probably the most inexpensive preventive measure that a consumer might employ to prevent water penetration and issues to the chimney.

Common brick is like a sponge, absorbing water and wicking moisture to the chimney interior.

Our specialists can advise you in your own distinct situation what is best for you.

For a metal, brick or fabricated chimney repair quote 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 pricey issues. If you don’t have a chimney cap on your chimney, stop reading & call Expressway Roofing & Chimney 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 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 and close, sealing tight when not in use.

This is the perfect upgrade for fireplace chimneys in older houses that rarely have a damper.

These blockages can cause fire hazards and smoke back drafting into the house.

Metal fireboxes, liners & dampers all could suffer rust & deterioration. Chimney liner tiles and mortar could crumble & crack, leading to critical leaks. The chimney cap cover deflects rain and the side mesh prevents pests and leaves from entering. Still, regular chimney cleaning and maintenance are always recommended.

We can 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 & weathers the mortar. It’s a common issue: raccoons, squirrels, birds and bats try to make their house in your chimney.

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

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

Nearby Chimney Companies for Shelter Island

The method recommended for your chimney may depend on the type of deposits. A flue lining in a masonry chimney is defined as “a clay, ceramic, or metal liner.” Thermocrete has UL Listing & is approved for gas and 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.

This alloy resists acids from gas appliances & extreme temperature cycles.

Chimney liners serve three main functions. NBS tests showed that unlined chimneys let heat move so quickly that adjacent woodwork caught fire within 3½ hours.

If flue gases penetrate brick and mortar, the chimney’s lifespan is drastically reduced. As mortar joints erode, heat transfers more quickly to combustibles and gases like carbon monoxide can leak into the house.

The chimney not only vents combustion products but also supplies draft for combustion air. Our main role is to remove flue deposits and evaluate the overall chimney system.

Our mission is to provide recommendations that could improve the safety and 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 more than 1/8 inch may be removed. Our technicians employ several cleaning techniques to remove chimney deposits. Frequent (at least annual) chimney checks are the only way to know when the chimney requires repairs.

Several of the common chimney cleaning methods 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 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 clean 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 and gases could be removed, repaired, or relined with a UL-listed liner system or other approved material that may resist corrosion, softening, or cracking from flue gases at temperatures appropriate for the class of the chimney job.

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

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

Shelter Island’s chimney experts give you a free estimate, no-obligation quote & the chimney estimate to use as you wishes.