Chimney Services in Fanwood, NJ
Chimney Services for Fanwood (07023) homeowners. Licensed, insured, and serving Union County.
The chimney is one of the most vulnerable points on any Fanwood roof. Where the chimney meets the roof, improper flashing is the number one cause of roof leaks — and we see it constantly throughout Union County.
Chimney Roofing Services in Fanwood
We handle all chimney-related roofing work for Fanwood homes:
- Chimney flashing repair/replacement — step flashing, counter flashing, and base flashing
- Cricket/saddle installation — diverting water around wide chimneys
- Chimney cap installation — preventing water, animals, and debris entry
- Crown repair — sealing the concrete cap that protects the chimney top
- Waterproofing — applying breathable sealant to prevent moisture penetration
- Chimney rebuild — rebuilding deteriorated chimney tops above the roofline
Why Chimney Flashing Fails
Chimney flashing in Fanwood homes fails for several predictable reasons:
- Improper original installation — the most common cause, often using roofing cement instead of proper step flashing
- Thermal movement — the chimney and roof expand/contract at different rates, breaking seals
- Mortar deterioration — counter flashing embedded in failing mortar joints loosens
- Ice damage — freeze-thaw cycles in Union County winters work flashing loose over time
- Missing cricket — chimneys wider than 30 inches need a cricket to divert water
Proper Chimney Flashing Installation
We install chimney flashing the right way — using individual step flashing pieces woven with each shingle course, counter flashing cut into mortar joints (not surface-mounted), and a proper cricket on wider chimneys. This multi-layer approach creates a watertight seal that moves with the structure instead of fighting it.
Chimney Service Costs in Fanwood
Chimney flashing repair in Fanwood typically costs $300-$800. Complete flashing replacement runs $800-$2,000. Cricket installation adds $500-$1,000 depending on chimney width.
Get Your Free Fanwood EstimateFrequently Asked Questions
What causes chimney leaks in Fanwood homes?
Failed flashing is the #1 cause — the metal transition between chimney and roof loosens or corrodes over time. Cracked crowns, porous brick, and missing caps are the other usual suspects on Fanwood homes. We diagnose the actual source before quoting anything.
Do wide chimneys need special flashing?
A cricket is a small peaked diverter built behind the chimney that splits water flow around it. Building code calls for one on chimneys wider than 30 inches — without it, water and snow pile up behind the chimney and eventually find a way in.
What are the signs of a chimney leak?
Ceiling stains near the fireplace, peeling paint on the chimney wall, or dampness in the attic around the chase. From outside: lifted flashing edges, rust, and cracked mortar joints. Any of these on your Fanwood home warrants a look.
Will insurance cover chimney flashing repair in Fanwood?
Storm-caused flashing damage is often covered; slow deterioration usually isn't. We photograph and document the failure mode, which is exactly what your adjuster needs to make the call.
Ready for Chimney Services in Fanwood?
Free estimate, no obligation. Licensed and insured.