Chimney Repair

In our chimney products and chimney repair items you will find everything you need to repair your chimney including refractory cement, refractory mortar, chimney masonry patch, fireplace patch, wood stove replacement firebrick, furnace cement, crown repair, roof patch, water repellent, silicone sealant and more.

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  • ASI 335 Neutral Cure Clear Silicone - 10.2 oz. Cartridge

    ASI 335 Neutral Cure Clear Silicone - 10.2 oz. Cartridge

    ASI 335 Neutral Cure Clear Silicone - 10.2 oz. Cartridge

    $9.19
    American Sealants
  • Rutland Toss-In Creosote Remover Rutland Toss-In Creosote Remover

    Rutland Toss-In Creosote Remover

    Sale

    Rutland Toss-In Creosote Remover

    $4.99 $3.99
    Rutland
    Sale
  • Anti-Creo-Soot Creosote Remover - Gallon Anti-Creo-Soot Creosote Remover - Gallon

    Anti-Creo-Soot Creosote Remover - Gallon

    Anti-Creo-Soot Creosote Remover - Gallon

    $45.59
    MSRP $51.2
    ACS
  • Anti-Creo-Soot Creosote Remover - Quart Anti-Creo-Soot Creosote Remover - Quart

    Anti-Creo-Soot Creosote Remover - Quart

    Anti-Creo-Soot Creosote Remover - Quart

    $17.99
    MSRP $18.38
    ACS
  • ChimneyRX Paint and Peel Fireplace Cleaner - 1/2 Gallon ChimneyRX Paint and Peel Fireplace Cleaner - 1/2 Gallon

    ChimneyRX Paint and Peel Fireplace Cleaner - 1/2 Gallon

    ChimneyRX Paint and Peel Fireplace Cleaner - 1/2 Gallon

    $68.19
    MSRP $59.52
    ChimneyRX
  • Creosote Remover - 2 lb.

    Creosote Remover - 2 lb.

    Creosote Remover - 2 lb.

    $24.29
    Rutland

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  • Seal It Right Direct Vent Appliance Sealant - 10.3 oz.

    Seal It Right Direct Vent Appliance Sealant - 10.3 oz.

    Sale

    Seal It Right Direct Vent Appliance Sealant - 10.3 oz.

    $24.99 $17.49
    Rutland
    Sale
  • ASI 502 High Performance Black Silicone - 10.2 oz. Cartridge

    ASI 502 High Performance Black Silicone - 10.2 oz. Cartridge

    ASI 502 High Performance Black Silicone - 10.2 oz. Cartridge

    $7.99
    American Sealants
  • ChimneySaver Water Base Water Repellent - 5 gal. ChimneySaver Water Base Water Repellent - 5 gal.

    ChimneySaver Water Base Water Repellent - 5 gal.

    ChimneySaver Water Base Water Repellent - 5 gal.

    $220.09
    MSRP $314.65
    ChimneySaver
  • ChimneyRx Brushable Masonry Fireplace Crown Repair - 1 Gallon ChimneyRx Brushable Masonry Fireplace Crown Repair - 1 Gallon

    ChimneyRx Brushable Masonry Fireplace Crown Repair - 1 Gallon

    ChimneyRx Brushable Masonry Fireplace Crown Repair - 1 Gallon

    $85.79
    MSRP $74.89
    ChimneyRX
  • ChimneyRx Masonry Fireplace Chimney Water Repellent - 1 Gallon ChimneyRx Masonry Fireplace Chimney Water Repellent - 1 Gallon

    ChimneyRx Masonry Fireplace Chimney Water Repellent - 1 Gallon

    ChimneyRx Masonry Fireplace Chimney Water Repellent - 1 Gallon

    $43.69
    MSRP $38.08
    ChimneyRX
  • ASI 600 High Performance Red Silicone - 2.8 oz. Tube

    ASI 600 High Performance Red Silicone - 2.8 oz. Tube

    ASI 600 High Performance Red Silicone - 2.8 oz. Tube

    $3.99
    American Sealants
  • Kwik-Shot Soot Stopper Kwik-Shot Soot Stopper

    Kwik-Shot Soot Stopper

    Sale

    Kwik-Shot Soot Stopper

    $5.99 $3.99
    Rutland
    Sale
  • Black Furnace Cement, 32 fl. oz. Black Furnace Cement, 32 fl. oz.

    Black Furnace Cement, 32 fl. oz.

    Black Furnace Cement, 32 fl. oz.

    $18.99
    Rutland
  • ChimneyRx Trowelable Masonry Fireplace Crown Repair - 2 Gallons ChimneyRx Trowelable Masonry Fireplace Crown Repair - 2 Gallons

    ChimneyRx Trowelable Masonry Fireplace Crown Repair - 2 Gallons

    ChimneyRx Trowelable Masonry Fireplace Crown Repair - 2 Gallons

    $151.19
    MSRP $131.9
    ChimneyRX
  • Fireplace Mortar - Gray - 10.3 oz. Cartr Fireplace Mortar - Gray - 10.3 oz. Cartr

    Fireplace Mortar - Gray - 10.3 oz. Cartr

    Sale

    Fireplace Mortar - Gray - 10.3 oz. Cartr

    $8.99 $5.99
    Rutland
    Sale
  • Castable Refractory Cement - 25 lb.

    Castable Refractory Cement - 25 lb.

    Sale

    Castable Refractory Cement - 25 lb.

    $114.99 $77.89
    Rutland
    Sale
  • Seal It Right Direct Vent Appliance Seal

    Seal It Right Direct Vent Appliance Seal

    Sale

    Seal It Right Direct Vent Appliance Seal

    $9.99 $5.99
    Rutland
    Sale
  • FlashSeal - Black

    FlashSeal - Black

    Sale

    FlashSeal - Black

    $112.99 $80.99
    MSRP $115.02
    ChimneySaver
    Sale
  • CrownSeal Waterproof Coating - 2 gal. CrownSeal Waterproof Coating - 2 gal.

    CrownSeal Waterproof Coating - 2 gal.

    CrownSeal Waterproof Coating - 2 gal.

    $154.29
    MSRP $220.6
    ChimneySaver
  • ASI 335 Neutral Cure Black Silicone - 10.2 oz. Cartridge

    ASI 335 Neutral Cure Black Silicone - 10.2 oz. Cartridge

    ASI 335 Neutral Cure Black Silicone - 10.2 oz. Cartridge

    $9.19
    American Sealants
  • Fireplace Mortar - Buff - 10.3 oz. Cartridge

    Fireplace Mortar - Buff - 10.3 oz. Cartridge

    Sale

    Fireplace Mortar - Buff - 10.3 oz. Cartridge

    $8.99 $5.99
    Rutland
    Sale
  • Soot Eraser - Dry Cleaner Soot Eraser - Dry Cleaner

    Soot Eraser - Dry Cleaner

    Sold out

    Soot Eraser - Dry Cleaner

    $7.99
    MSRP $14.38
    HY-C
    Sold out
  • FlashSeal Fabric

    FlashSeal Fabric

    Sold out

    FlashSeal Fabric

    $35.72
    MSRP $35.72
    ChimneySaver
    Sold out
  • Stovo Stove Mortar - 1 Quart

    Stovo Stove Mortar - 1 Quart

    Sold out

    Stovo Stove Mortar - 1 Quart

    $14.49
    Rutland
    Sold out
  • ChimneyRx Elastomeric Black Masonry Fireplace Flashing Sealant - 1/2 Gallon ChimneyRx Elastomeric Black Masonry Fireplace Flashing Sealant - 1/2 Gallon

    ChimneyRx Elastomeric Black Masonry Fireplace Flashing Sealant - 1/2 Gallon

    ChimneyRx Elastomeric Black Masonry Fireplace Flashing Sealant - 1/2 Gallon

    $58.89
    MSRP $51.37
    ChimneyRX
  • ASI 502 High Performance Black Silicone - 2.8 oz. Tube

    ASI 502 High Performance Black Silicone - 2.8 oz. Tube

    ASI 502 High Performance Black Silicone - 2.8 oz. Tube

    $3.99
    American Sealants
  • Refractory Cement - 1/2 Gallon Refractory Cement - 1/2 Gallon

    Refractory Cement - 1/2 Gallon

    Sale

    Refractory Cement - 1/2 Gallon

    $35.99 $24.39
    Rutland
    Sale
  • CrownCoat Sealant - 2 gal. CrownCoat Sealant - 2 gal.

    CrownCoat Sealant - 2 gal.

    Sale

    CrownCoat Sealant - 2 gal.

    $229.99 $152.99
    MSRP $234.12
    ChimneySaver
    Sale
  • Crown Safe Elastic Sealant Crown Safe Elastic Sealant

    Crown Safe Elastic Sealant

    Crown Safe Elastic Sealant

    $155.95
    MSRP $155.95
    US Fireplace Products
  • ChimneyRx Masonry Fireplace Crack & Joint Sealant - 1 Pint ChimneyRx Masonry Fireplace Crack & Joint Sealant - 1 Pint

    ChimneyRx Masonry Fireplace Crack & Joint Sealant - 1 Pint

    Sold out

    ChimneyRx Masonry Fireplace Crack & Joint Sealant - 1 Pint

    $38.99
    MSRP $36.39
    ChimneyRX
    Sold out
  • Creosote Control Firebrick Creosote Control Firebrick

    Creosote Control Firebrick

    Sale

    Creosote Control Firebrick

    $69.99 $27.99
    MSRP $58.78
    HY-C
    Sale
  • ChimneyRx Brushable Masonry Fireplace Crown Repair - 2 Gallon ChimneyRx Brushable Masonry Fireplace Crown Repair - 2 Gallon

    ChimneyRx Brushable Masonry Fireplace Crown Repair - 2 Gallon

    ChimneyRx Brushable Masonry Fireplace Crown Repair - 2 Gallon

    $156.49
    MSRP $143.38
    ChimneyRX
  • CrownSaver Chimney Crown Repair Coating

    CrownSaver Chimney Crown Repair Coating

    CrownSaver Chimney Crown Repair Coating

    $135.49
    MSRP $152.12
    ChimneySaver
  • Chimney Masonry Patch - 10 oz.

    Chimney Masonry Patch - 10 oz.

    Sale

    Chimney Masonry Patch - 10 oz.

    $13.99 $11.39
    Rutland
    Sale
  • Dry Mix 211 Refractory Mortar - 10 lb. Dry Mix 211 Refractory Mortar - 10 lb.

    Dry Mix 211 Refractory Mortar - 10 lb.

    Sold out

    Dry Mix 211 Refractory Mortar - 10 lb.

    $32.99
    Rutland
    Sold out