Chimney Caps & Damper Contractors For All LI

The chimney is one of the most useful structures of a dwelling. The fact that chimneys often do their job properly, even when unattended, contributes to this misnomer that ‘it’s probably fine’. A chimney deteriorated by constant exposure to the weather may be a potential safety hazard. Destructive or deteriorated flue liners of masonry chimneys often become soft, cracked or otherwise damaged – such that it/they no longer have the ability to control and contain the toxic by-products of combustion.

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

A lot of masonry chimney materials (except for real stone) suffer accelerated deterioration as a result of prolonged contact with water.

Water in the chimney also leads to rust in steel & cast iron, weakening or destroying the metal parts.

Chimney caps, also called rain covers, are probably the most inexpensive preventive measure that a resident can employ to prevent water penetration & damage to the chimney.

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

Our pros might advise a client in your own personal situation what is best for you.

For a metal, brick or fabricated chimney repair inspection call or text our team at 631.388.7555.

One of the least expensive parts of the chimney venting system is the one that could prevent some of the most pricey damage. If you don’t have a chimney cap on your chimney, stop reading right now and call us for an estimate now! Every chimney specialist knows that a safe chimney cap is a must.

Chimney caps come in all different varieties, shapes, sizes and materials.

Some caps might 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 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.

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

Rain is moisture & moisture is an enemy of a healthy fireplace and flue. Chimney liner tiles and mortar will crumble and crack, leading to critical damage. 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.

Our chimney repair and installation pros are knowledgeable about a wide variety of chimney caps, guards and dampers.

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

Chimneys may block correct ventilation and even allow pests to enter your house, 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 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. A flue lining in a masonry chimney is defined as “a clay, ceramic, or metal liner.” Thermocrete has UL Listing and is approved for gas & oil.

It conforms to any chimney size and shape, becoming a corrosion-proof, flame- and heat-resistant, airtight system with steel-like rigidity. A stainless steel liner locks in moisture and gases, keeping them out of your house.

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

The liner protects your house from heat transfer to nearby combustibles. NBS tests showed that unlined chimneys let heat move so quickly that adjacent woodwork caught fire within 3½ hours.

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

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

The required cleaning frequency might depend on use, type of installation, fuel, & burning habits of the property owner.

Chimneys should be cleaned when soot & creosote accumulations approach or exceed 1/4 inch. Glaze build-up more than 1/8 inch may be removed. Our experts employ several cleaning methods to remove chimney deposits. Frequent (at least annual) chimney estimates are the only way to know when the chimney requires maintenance.

Several of the typical chimney cleaning methods we provide include:

Standard Sweep. This is the standard 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’s 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 & damper. Heat, moisture, creosote & gases could be removed, repaired, or relined with a UL-listed liner system or other approved material that could resist corrosion, softening, or cracking from flue gases at temperatures necessary for the class of the chimney job.

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

What do other homeowners say about Expressway’s chimney team? Check our Google reviews here. We are proud of them.

We offer free consultation, no-obligation quote and the chimney estimate to use as the owner wishes.