Roofing & chimney contractor · Licensed & insured · Free estimates Cliffside Park, NJ Mon – Sat: 9:00 AM – 8:00 PM njassetconstruction@gmail.com

Chimney Repair · North Plainfield, Somerset County

Chimney Repair in North Plainfield, NJ

North Plainfield's older houses have brick chimneys that were built for coal or wood fireplaces and a furnace, and many now vent modern gas appliances they were never designed for.

  • Licensed & insured
  • Free written estimates
  • Mon – Sat: 9:00 AM – 8:00 PM
  • Based in Cliffside Park, NJ

Chimney Repair for North Plainfield chimneys

North Plainfield's older houses have brick chimneys that were built for coal or wood fireplaces and a furnace, and many now vent modern gas appliances they were never designed for. Conversions to two or more units added furnaces and water heaters, sometimes sharing a single flue. Over a century of weather has cracked crowns, opened joints near the top and spalled brick on the exposed faces.

Garden apartment buildings and commercial buildings have their own masonry chimneys or metal flues through flat roofs, often serving boilers. Asset Roofing & Chimney inspects and relines flues, rebuilds crowns, repoints and rebuilds masonry, installs caps, repairs flashing at steep roofs and at flat-roof penetrations, and waterproofs porous brick.

North Plainfield housing

North Plainfield's older neighborhoods are dominated by late-1800s and early-1900s houses: Victorians, foursquares and colonial revival homes with steep roofs, dormers, front porches and brick chimneys, many converted to two-family or multi-unit use. Mid-century garden apartment complexes, small capes and ranches fill other areas. Commercial and mixed-use buildings along Route 22 and near the Plainfield border carry flat roofs. Steep roofs are mostly asphalt shingle, with some older slate remaining.

Weather & exposure

Dense, mature street trees overhang many roofs and fill gutters every fall. The borough sits low along the Green Brook, and areas near the brook have a long history of flooding in major storms, which keeps the lower neighborhoods humid. Winters are colder than the Hudson County waterfront, and older homes with little attic insulation are prone to ice dams. Summer downpours test the drainage on the borough's flat roofs.

Rebuilt brick chimney with a new crown and stainless cap
Asset crew at work. Photos are from our own jobs across North New Jersey.

Repair, repoint or rebuild in North Plainfield

We inspect from the roof and from inside, identify every appliance connected to each flue and check the liner, crown, cap, masonry and flashing. On a typical older North Plainfield chimney the scope is a stainless steel liner for the gas appliances, a new crown, repointing above the roofline, a cap and new flashing cut into the mortar joints.

If the stack above the roof is loose or deeply spalled, we rebuild from the roofline up rather than patching repeatedly. For apartment and commercial chimneys we provide a written report the owner or manager can use for planning and records.

North Plainfield Specifics

Chimney problems we see in North Plainfield

Unlined or deteriorated flues venting gas appliances

Gas furnaces and water heaters produce moist exhaust that breaks down old clay liners and mortar. Flues serving these appliances need a properly sized, continuous liner.

Multiple appliances on one flue

Multi-unit conversions sometimes connected several appliances to a chimney built for one. An inspection identifies what is connected where, and liners are sized for each appliance.

Spalling brick and open joints above the roof

Older brick absorbs water and flakes apart as it freezes and thaws. Open joints near the top of the stack let more water in, and the damage accelerates once it starts.

Boiler chimneys on apartment buildings

Masonry chimneys serving central boilers on garden apartment and mixed-use buildings take heavy use. Crowns, caps, liners and the flashing where they pass through a flat roof all need periodic attention.

FAQ

Chimney Repair in North Plainfield: your questions

Our water heater and furnace share the old chimney. Is that safe?

It depends on the flue size, the liner and the appliances. Many older chimneys were never designed for that combination. We inspect the flue and, where needed, install stainless steel liners sized for the appliances so each one vents safely.

Bricks are crumbling at the top of our chimney. Does it need to be rebuilt?

Not always. If the damage is limited to the surface and a few joints, repointing, replacing individual bricks and a new crown may be enough. If the brick is spalling deeply or the top courses are loose, rebuilding from the roofline up is more durable.

Do you work on chimneys for apartment buildings?

Yes. We inspect, reline, repoint and rebuild chimneys on multifamily and mixed-use buildings and repair the flashing where they pass through flat roofs.

We never use the fireplace. Does the chimney still need repair?

If any appliance vents through it, yes. Even if nothing does, a cracked crown and open joints let water into the brick and the house. An unused flue should at least be capped and the masonry kept sound.

Nearby

Chimney Repair near North Plainfield

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

Special offers

Current deals & promotions

All offers and terms
  • 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.

    Code SENIOR5 Ongoing
    Get a Free Estimate
    Terms

    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.

  • $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.

    Code CHIMNEY250 Ends Dec 31, 2026
    Request Chimney Service
    Terms

    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.

  • 10% Off

    Veterans, Active Military & First Responders: 10% Off

    Thank you for your service. Veterans, active-duty military, police, firefighters and EMS receive 10% off any roofing or chimney job, repair or replacement.

    Code SERVICE10 Ongoing
    Claim Your Discount
    Terms

    Valid ID or proof of service required. Discount up to $1,500 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.

  • $1,000 Off

    $1,000 Off Your First Roof Replacement

    New customers save $1,000 on a complete roof replacement, shingle or flat. Includes tear-off, new underlayment, flashing and a full clean-up, with the price in writing before we start.

    Code NEWROOF1000 Ends Dec 31, 2026
    Get a Replacement Estimate
    Terms

    New customers only. Applies to full roof replacements. 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.

  • $200 Off

    Storm Damage Special: $200 Off Repairs

    After a nor'easter or wind storm, we document the damage for your insurance claim and take $200 off the repair. Call as soon as you notice missing shingles or a leak.

    Code STORM200 Ends Apr 30, 2027
    Request Storm Damage Repair
    Terms

    Applies to storm-related roof repairs of $1,000 or more. 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.

  • $100 Reward

    Refer a Neighbor, Get $100

    Know someone who needs a roof or chimney? When they sign a contract with Asset, you receive $100 and they get a free inspection report with photos.

    Code NEIGHBOR100 Ongoing
    Refer Someone
    Terms

    Reward paid after the referred project is completed and paid in full. Referrer must be named before the estimate. No limit on referrals.

Free Estimates · Licensed & Insured

Ready to schedule chimney repair in North Plainfield?

Tell us what you are seeing. We will come out, take a look, explain what we find, and give you a free written estimate. No pressure.

Request Chimney Service (201) 727-3113

Mon – Sat: 9:00 AM – 8:00 PM