Hickory Mountain Professional Chimney Contractor including chimney sweeps, dryer vent cleaning, historical restorations, install liners and caps, chimney scan and video inspection, masonry heaters and fireplaces, Wallkill NY 12589
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  • Top Sealing Dampers


    Butterfly Damper
    • Spring loaded making it simple to use
    • Low profile
    • Ideal for chimneys that don't have a raised flue liner
    • Constructed of 304 stainless steel
    • Lifetime guarantee

    Drop-In Damper
    • Can be used with most existing chimney caps
    • Uses a counter weight principle to open the damper plate
    • Easy to use
    • Made of 14 gauge 304 stainless steel
    • Special frost breaking feature
    • Lifetime warranty

    Lyemance™ Top-Sealing Damper
    • Easy to operate
    • Seals in warmth and energy
    • Stops animals from entering your home
    • Seals out moisture to extend chimney life
    • Stops downdrafts
    • Helps prevent chimney odors
    • Lifetime warranty

    Lock-Top™ Damper
    • Replaces leaky throat dampers
    • Energy efficient -- seals in furnace heat and air conditioning
    • Keeps animals out of your chimney
    • Features the chimney fire safety device
    • Made of cast-aluminum and stainless steel
    • Operates easily from inside the firebox
    • Lifetime warranty

    For additional information contact us.

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