Paterson Chimney Repair & Sweeps| Expert Rebuilding, Repointing & Waterproofing

Masonry Chimney Repair, Brick Restoration, Repointing, Cleaning, & Inspection


With more than 20 years in the business, Paterson Chimney Repair provides residential chimney repair and masonry services throughout Paterson, NJ. We work on brick masonry chimneys, chimney stacks, crowns, caps, flashing, mortar joints, liners and other components that can deteriorate from age, weather exposure and water intrusion.

Our team is equipped to address everything from cracked chimney masonry and open mortar joints to chimney leaks, damaged flashing, deteriorated bricks and missing or damaged liners. We focus on defining the actual source of the problem and completing the appropriate repair rather than treating every chimney issue as the same.

Why Paterson Homeowners Choose

Our Chimney Repair Services

20+ Years of Chimney & Masonry Experience

We bring more than two decades of experience to chimney repair and masonry work, including repairs involving brick, mortar joints, chimney stacks, crowns, caps and flashing.

Focused on Masonry Chimney Problems

Our services address common masonry problems such as cracked or crumbling bricks, deteriorated mortar, open joints, leaning structures and water intrusion.

Repair Options Based on the Chimney's Condition

Depending on the condition of the chimney, the appropriate solution may involve repointing, brick repair, flashing work, crown or cap repair, liner replacement, partial rebuilding or more extensive chimney reconstruction.

Recognized Industry Credentials & Insurance

Paterson Chimney Repair is identified as a New Jersey Registered Home Improvement Contractor, CSIA Certified Chimney Sweep®, and NFI Certified Hearth Professional, and is fully insured for residential chimney and masonry work.

Expert Chimney Repair Services in Paterson, NJ

Masonry Chimney Repair

We repair masonry chimneys affected by deteriorated mortar, damaged bricks, cracks, water intrusion and general weathering. Our masonry-focused work can address both individual problem areas and broader deterioration affecting the chimney structure. Depending on the condition, repairs may involve brick replacement, mortar repair, repointing, crown work, flashing or rebuilding sections of the chimney.

Chimney Brick Repair & Restoration

Damaged or deteriorated bricks can allow moisture deeper into the chimney structure. We repair masonry where bricks have cracked, spalled, crumbled or deteriorated, using repair methods appropriate for the existing chimney. Brick restoration can help address localized deterioration while preserving sound portions of the original chimney.

Chimney Repointing & Tuckpointing

Open or deteriorated mortar joints are a common source of water penetration in masonry chimneys. Our chimney repointing and tuckpointing services address failing mortar joints by removing deteriorated material and restoring the joints where repair is appropriate. This service is particularly relevant to older brick chimneys where the masonry may remain serviceable but the mortar has deteriorated.

Chimney Flashing Repair

Flashing forms an important transition between the chimney and roof. When flashing fails, water can enter around the chimney and eventually affect roofing materials, masonry and interior areas. We inspect and repair chimney flashing when deterioration, separation or improper sealing is contributing to water intrusion.

Chimney Leak Repair

A chimney leak can originate from several locations, including flashing, mortar joints, chimney crowns, caps, masonry cracks and other exposed components. We look at the chimney as a complete system rather than automatically attributing every leak to one component. Once the likely entry point is identified, the appropriate repair can be performed.

Chimney Crown Repair

The chimney crown protects the top of the masonry structure from weather exposure and helps direct water away from the chimney. Cracks, deterioration and other failures can allow water to penetrate the masonry. We provide chimney crown repair to address damaged crown surfaces and related deterioration.

Multi-Flue Chimney Repair

Multi-flue chimneys contain multiple flue passages within one chimney structure and require attention to the individual flues as well as the surrounding masonry. We provide repair services for masonry, caps, crowns, flashing and liners associated with multi-flue chimney configurations.

Fireplace Chimnaey Repair

We repair chimney systems associated with fireplaces, including masonry deterioration, damaged mortar, flashing problems, crowns, caps and liner concerns. The appropriate repair depends on the fireplace and chimney configuration and the condition of the components involved.

Gas Chimney Repair

Gas-burning appliances can use different venting configurations depending on the appliance and installation. Our chimney services can address applicable masonry chimney and venting-related repair needs, including liner, flashing, masonry and water-intrusion concerns.

Professional-Grade Chimney Sweeping in Paterson, NJ


Chimney Sweeping & Cleaning

We clean chimneys affected by accumulated soot, creosote, ash, debris and other combustion residue within the flue and fireplace system. Our chimney sweeping work is designed to remove combustible buildup and obstructions that can affect airflow and safe operation. Depending on the condition of the chimney, cleaning may involve manual or rotary brushing, flue cleaning and professional vacuuming to remove loosened deposits and debris.


Chimney Inspection

We inspect chimneys for creosote buildup, blockages, deterioration, cracks, damaged components, airflow issues and other conditions that may affect safe operation. Our inspections evaluate the accessible portions of the chimney, flue and fireplace system to identify visible damage or maintenance concerns. Depending on the findings, an inspection may help determine whether the chimney requires cleaning, repair, further evaluation or other corrective work.


Fireplace & Firebox Cleaning

We clean fireplaces and fireboxes affected by accumulated ash, soot, debris and combustion residue from regular use. Our cleaning work addresses the firebox and accessible surrounding areas to remove residue that can accumulate over time and interfere with proper maintenance. Depending on the condition, cleaning may involve debris removal, detailed vacuuming and surface cleaning throughout the accessible fireplace area.


Chimney Flue Cleaning

We clean chimney flues affected by soot, creosote, debris and other deposits that accumulate along the interior passageway. Our technicians use manual or rotary chimney brushes along with professional vacuum equipment to loosen and remove buildup while containing the resulting debris. Depending on the chimney's condition and level of accumulation, flue cleaning can address deposits throughout the accessible flue and help maintain proper airflow and draft performance.

Types of Chimneys We Service in Northern New Jersey

Site-Built Brick Masonry Chimney

Traditional brick masonry chimneys are common in older Paterson homes and can provide decades of service when properly maintained. We service these systems for deteriorated mortar joints, cracked or spalling bricks, water leaks, damaged crowns and caps, flashing failures, liner issues, and other masonry deterioration.

Masonry Chimney with Clay Flue Liner

Many traditional masonry chimneys contain clay flue tiles that help contain combustion gases and protect the surrounding masonry. We service these systems for cracked or displaced tiles, deteriorated liner joints, blockages, water intrusion, crown and flashing damage, and other conditions affecting safe and effective venting.

Type B Gas Vent

Type B gas vents are double-wall venting systems designed for approved natural-draft gas appliances, including certain furnaces, boilers, and water heaters. We provide applicable vent and chimney repairs, addressing issues such as corrosion, damaged sections, blocked terminations, water intrusion, flashing problems, and related masonry concerns.

Type L Oil Vent

Type L oil vents are designed for use with approved oil-burning appliances and may serve certain residential furnaces, boilers, and water heaters. Our applicable repair services address common problems such as corrosion, perforation, separated joints, poor draft, damaged terminations, soot or blockages, and deteriorated flashing.

Masonry Chimney with Stainless-Steel Liner Retrofit

A stainless-steel liner retrofit can allow an existing masonry chimney to continue serving an appliance when the original flue is damaged, deteriorated, or otherwise unsuitable. We service these systems with liner installation and replacement, along with masonry, crown, flashing, and cap repairs that help protect the complete chimney system.

Factory-Built Type HT Chimney

Factory-built Type HT chimney systems are insulated, engineered systems designed for approved solid-fuel applications, including certain wood stoves and inserts. We provide applicable inspections, component repairs or replacement, and related water-intrusion work for problems such as creosote buildup, chimney-fire damage, damaged components, clearance concerns, and flashing or storm-collar leaks.

Direct-Vent Sealed-Combustion System

Direct-vent systems use a sealed intake and exhaust configuration to bring combustion air from outside while venting exhaust gases outdoors. Where within our service scope, we address venting problems such as blocked intake or exhaust openings, damaged joints or seals, condensation, improper terminations, and water intrusion.

Factory-Built Fireplace Chimney — UL 127 System

UL 127 factory-built fireplace chimney systems use engineered, tested components designed to work together as a complete fireplace and chimney assembly. We service applicable systems for water intrusion, damaged or rusted chimney sections, deteriorated caps and flashing, blocked flues, and missing or improperly altered components.

Pellet Vent

Pellet vent systems are compact venting systems designed for approved pellet-burning appliances and can be configured for horizontal or vertical termination where permitted. We address applicable issues including ash accumulation, corrosion, failed seals, improper terminations, damaged flashing, and support or clearance problems.

Common Chimney Problems in Paterson, NJ That We Address


Historic Brick & Masonry Deterioration

Older masonry chimneys can develop deterioration over time, particularly at exposed mortar joints and brick surfaces.

We address:

  • Open mortar joints
  • Weathered mortar
  • Cracked bricks
  • Crumbling masonry
  • Spalling bricks
  • Localized masonry deterioration
  • Chimney stack deterioration

Water & Moisture Intrusion

Water is one of the most important maintenance concerns for an exposed masonry chimney.

We address:

  • Failed chimney flashing
  • Cracked crowns
  • Damaged chimney caps
  • Open mortar joints
  • Masonry cracks
  • Chimney leaks
  • Deterioration caused by repeated moisture exposure

Structural Chimney Concerns

Some chimneys develop more extensive deterioration that cannot be adequately addressed with surface repairs alone.

Potential concerns include:

  • Leaning chimney stacks
  • Settlement cracks
  • Severely deteriorated masonry
  • Large structural cracks
  • Partial chimney deterioration
  • Sections requiring rebuilding

How We Inspect, Repair & Rebuild Chimneys in Paterson, NJ

Step 1- Inspect the Chimney & Identify Visible Deterioration

We examine the accessible chimney components, including brick, mortar joints, flashing, crown, cap and liner, looking for cracks, spalling, open joints, water intrusion and other signs of deterioration.

Step 2- Evaluate the Source & Extent of the Chimney Problem

We assess the affected areas to determine whether the issue involves masonry deterioration, failed flashing, water penetration, damaged components or liner concerns, helping establish the extent of the required work.

Step 3- Develop a Repair Scope Based on Chimney Condition

We determine the appropriate repair approach, whether that means repointing deteriorated mortar, replacing damaged bricks, repairing flashing, restoring the crown or cap, replacing a liner or rebuilding a section of the chimney.

Step 4- Repair or Rebuild the Affected Chimney Components

We complete the specified masonry and chimney work, addressing the affected areas with the repair or rebuilding method appropriate for the chimney's construction and condition.

Step 5- Review the Completed Work & Restore the Work Area

We review the completed repair, confirm that the agreed scope has been addressed and clean up the work area to properly close out the project.

Chimney Repair & Sweeping FAQs in Paterson, NJ

How often should I have my chimney swept?

Chimneys should generally be inspected at least once a year, with sweeping performed when deposits or other conditions make cleaning necessary. The appropriate frequency depends on how often the fireplace or appliance is used, the type of fuel burned, and the condition of the chimney.

How do I know if my chimney needs repair?

Visible cracks, deteriorated mortar, spalling bricks, water stains, damaged flashing, leaning masonry, or a deteriorated chimney crown or cap can indicate that repairs are needed. Interior concerns such as a damaged or missing liner can also require professional evaluation even when exterior problems are not obvious.

How much does chimney repair cost?

Chimney repair costs vary according to the chimney's size, construction, accessibility, extent of deterioration, and type of repair required. Repointing or replacing a few bricks is a very different scope from repairing flashing, replacing a liner, or rebuilding a deteriorated chimney stack.

What is included in a chimney sweeping service?

A professional chimney sweeping service removes accumulated soot, creosote, and other combustible or obstructive deposits from the flue and accessible areas of the chimney system. Sweeping is also an opportunity to identify conditions that may require further inspection or repair, although sweeping itself does not replace a full chimney inspection.

Can a damaged chimney be repaired without rebuilding the entire chimney?

Yes, localized deterioration can often be addressed through services such as brick replacement, mortar repointing, flashing repair, crown repair, or cap replacement. When deterioration or structural damage is extensive, however, partial or more extensive chimney rebuilding may be necessary.

Can chimney problems cause water leaks inside my home?

Yes, water can enter through failed flashing, cracked crowns, damaged caps, open mortar joints, cracked masonry, or other deteriorated chimney components. Identifying the actual entry point is important because repairing only the visible interior water damage does not address the exterior source.

Chimney Problems?

Let’s Get Them Fixed.

Call today to discuss your chimney repair needs or request an estimate.

Paterson Chimney Repair & Sweeps