Chimney Repair in New Jersey
Chimneys fail in a few predictable ways, most often because of water. We find the cause first, then recommend the repair that fits what we found.
Why chimneys need repair
A chimney is exposed to rain, snow, and repeated freezing and thawing. Water that gets into masonry can crack brick, break down mortar and damage the flue. The top of the chimney takes the most weather, so the crown, cap and flashing are common starting points.
Repairs go best when they address the cause and not only the symptom. That is why we start with an inspection.
Signs your chimney may need repair
- Water stains on ceilings or walls near the chimney
- White, powdery deposits on the brick
- Crumbling or missing mortar between bricks
- Cracks in the concrete or mortar crown at the top
- Brick faces flaking or breaking off
- Rust in the firebox or on the damper
- Smoke or odors coming into the room
- Debris falling into the fireplace
How we approach repairs
We inspect, find the cause, and explain it in plain language. We recommend repairs the findings support and tell you when something can wait or does not need work. If a repair is needed, we explain the options so you can decide.
Not sure where to start? A chimney inspection is the best first step.
Repair types
Find the repair you need
Crown Repair
Cracks and deterioration in the slab at the top of the chimney.
Learn moreRepointing
Replacing deteriorated mortar joints in brick and stone.
Learn moreFlashing Repair
Leaks where the chimney meets the roof.
Learn moreSmoke Chamber Parging
Smoothing and sealing the sloped area above the firebox.
Learn moreStucco Repair
Repair for stucco-covered chimneys.
Learn moreChimney Caps
Keep rain, debris and animals out of the flue.
Learn moreChase Covers
Replace a rusted or leaking cover on a framed chimney enclosure.
Learn moreChimney Liners
Options when the flue liner is cracked, damaged or missing.
Learn moreHeatShield Flue Repair
A repair option for damaged flue liners in some cases.
Learn moreHow Dr. Sweeper works
Inspect, document, explain, recommend, complete
- InspectWe look at the chimney, firebox and flue before anything is quoted.
- DocumentWe record what we find, so any recommendation ties to a real condition.
- ExplainWe walk you through the findings in plain language.
- RecommendWe recommend work the findings support, and say so when nothing is needed.
- CompleteWe carry out the work you approve and go over it with you.
Specific services
Chimney Leak Repair
Trace water to its source.
Learn moreBrick & Masonry Repair
Spalled, cracked or loose brick.
Learn moreChimney Crack Repair
Which cracks matter.
Learn moreCap Replacement
Rusted, bent or missing caps.
Learn moreLiner Repair
Cracked or open flue liners.
Learn moreFireplace Repair
Start from the symptom.
Learn moreChimney Rebuild
When repair will not hold.
Learn moreChimney Restoration
Bring the whole chimney back.
Learn moreChimney Waterproofing
A breathable repellent on sound masonry.
Learn moreChimney Chase Repair
Framed chimneys: water, rot and covers.
Learn moreRelated services
Chimney Inspection
Find out what is going on before you decide on repairs.
Learn moreChimney Sweep & Cleaning
Remove soot and creosote and clear blockages.
Learn moreChimney Dampers
Replace or repair a damper that does not seal or operate.
Learn moreWe work throughout New Jersey. See our service areas, or browse all services.
Questions
Frequently asked questions
How do I know if my chimney needs repair?
Common signs are water stains near the chimney, crumbling mortar, cracks at the top and rust in the firebox. An inspection finds the cause and tells you what, if anything, needs work.
Is a small crack serious?
It depends on where it is and how deep it goes. Cracks can let water in, and water damage tends to grow, so it is worth having a crack looked at.
Can repairs wait?
Sometimes. Some conditions can be watched, and others should not wait. We tell you which is which and explain why.
Do I need an inspection before a repair?
We recommend one, because repairs work best when they fix the cause. An inspection tells us what the cause is.
How do I request a repair visit?
Call us, or use Book Now to send a scheduling request. We will contact you to confirm a time. Your appointment is not confirmed until we do.
Chimney Academy
Guides that go with this page
Ready to have your chimney looked at?
Call us, or send a scheduling request. We will contact you to confirm a time. Your appointment is not confirmed until we do.