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Chimney Repair · Hopatcong, Sussex County

Chimney Repair in Hopatcong, NJ

Hopatcong's chimneys reflect the borough's history. Cottage fireplaces built for summer evenings now serve wood stoves and year-round use, and many chimneys were added or extended when homes were winterized or raised a story. Lake humidity, wind off the water and the county's long freeze-thaw season all work on the masonry, and chimneys on steep lots often take runoff from the roof above.

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Brick chimney with newly repaired flashing

Asset Roofing & Chimney inspects, cleans, repairs, relines and rebuilds chimneys across Hopatcong. We repair crowns, install caps, repoint and waterproof brick and block, rebuild flashing and install stainless-steel liners sized to wood stoves, inserts and heating appliances. We are licensed and insured, and estimates are free.

Framed chimney chase with a new stainless chase cover and cap
Asset crew at work. Photos are from our jobs across North New Jersey.

Repair, repoint or rebuild in Hopatcong

If your Hopatcong home burns wood, have the chimney inspected and cleaned every year. If a stove insert was added to a cottage fireplace, confirm the flue is lined and sized for it, because an insert venting into an oversized masonry flue runs cool, drafts poorly and builds creosote quickly. A stainless-steel liner solves all three problems.

For exterior masonry, early repointing, a new crown and a breathable water repellent prevent most rebuilds. If an extended or lakefront chimney has loose top courses or a visible lean, a rebuild from a sound course up is the lasting answer. We handle the flashing at the same time so the chimney base is addressed once.

Licensed & insured Free written estimates Based in Cliffside Park, Bergen County

Read our full North New Jersey chimney repair guide

Hopatcong Specifics

Chimney problems we see in Hopatcong

Cottage chimneys under full-time load

Fireplaces built for occasional summer fires often have small, unlined or lightly built flues. Used daily with a stove insert, they build creosote fast and the masonry overheats. Inspection and a properly sized liner are the starting point.

Extended chimneys from raised roofs

When a bungalow gained a second story, the chimney was often extended with new masonry on top of old. The joint between the two is a weak point for cracking and water entry, and the flue may not be continuous.

Lake moisture and wind-driven rain

Shoreline chimneys stay damp from humidity and take rain driven sideways off the lake. Mortar joints on the water-facing side erode first, and caps are lost to wind gusts across the open surface.

Cracked crowns from freeze-thaw

Hopatcong shares the county's harsh freeze-thaw cycle. Thin or flat mortar crowns crack, water enters and freezes, and the top courses of brick loosen. A properly formed crown with an overhang stops the damage.

Flashing at chimneys through additions

Chimneys passing through later additions or close to tie-ins often have flashing that was improvised. Snow collects against them and meltwater enters where sealant has failed. We rebuild the flashing in metal.

Our Work

Chimney Repair: how our crews work

Real Asset jobs across North New Jersey. We serve Hopatcong and every town in Sussex County.

Two new chimney caps on a brick chimney in winter
Chimney rebuild finished with new cap and sealed base flashing
Technician on a ladder inspecting a brick chimney
Brick chimney rebuild in progress with new courses laid

Special Offers

Offers for Hopatcong homeowners

Roofing & Chimney 5% Off

Senior Discount: 5% Off

Homeowners 65 and over save 5% on roofing and chimney work. Just mention it when you call or send the form.

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Mention code SENIOR5 No expiration Homeowner must be 65 or older. Discount up to $750 per project. One offer per household. Cannot be combined with other offers. Must be mentioned before the estimate is signed. Valid for new contracts in our North New Jersey service area.
Chimney $250 Off

$250 Off a Chimney Rebuild or Stainless Liner

Save $250 on a chimney rebuild from the roofline up or a new stainless steel liner installation. Both include a written inspection report with photos.

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Mention code CHIMNEY250 Expires Dec 31, 2026 Applies to chimney rebuilds and full liner installations. One offer per household. Cannot be combined with other offers. Must be mentioned before the estimate is signed. Valid for new contracts in our North New Jersey service area.

More in Hopatcong

Other services in Hopatcong

FAQ

Chimney Repair in Hopatcong: your questions

Is my converted cottage chimney safe for a wood stove?

It depends on the flue. Many cottage chimneys are unlined or have a flue that is the wrong size for a stove. A camera inspection tells us the condition, and if needed we install a stainless-steel liner sized to the stove, which makes it safe to use and improves performance.

Why is the mortar crumbling only on the lake side of my chimney?

That side takes wind-driven rain and stays damp longer, so freeze-thaw damage advances faster there. We repoint the eroded joints, check the crown and cap, and apply a breathable waterproofing so the exposed face stops absorbing water.

My chimney was extended when the house was raised. Is that a problem?

Not necessarily, but the joint between old and new masonry and the continuity of the flue both need to be checked. We inspect inside and out, and if the flue is discontinuous or the joint is cracking, we recommend a liner and masonry repair.

Can you replace a chimney cap that blew off in a storm?

Yes. We install caps sized to the flue and fastened for the wind exposure that lakefront and hilltop chimneys in Hopatcong face. We also check the crown while we are there, since a cap that blew off often sat on a crown that was already cracked.

Nearby

Chimney Repair near Hopatcong

We serve every town in Sussex County. Nearby towns with their own chimney repair page are linked.

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Request Chimney Service (201) 727-3113

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