Chimney Services in Wallington, NJ
Chimney Services for Wallington (07057) homeowners. Licensed, insured, and serving Bergen County.
The chimney is one of the most vulnerable points on any Wallington roof. Where the chimney meets the roof, improper flashing is the number one cause of roof leaks — and we see it constantly throughout Bergen County.
Chimney Roofing Services in Wallington
We handle all chimney-related roofing work for Wallington 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 Wallington 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 Bergen 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 Wallington
Chimney flashing repair in Wallington typically costs $300-$800. Complete flashing replacement runs $800-$2,000. Cricket installation adds $500-$1,000 depending on chimney width.
Get Your Free Wallington EstimateFrequently Asked Questions
What causes chimney leaks in Wallington homes?
Nine times out of ten it's the flashing, not the chimney itself. Freeze-thaw cycles in Bergen County work the sealant and metal loose. Cracked crowns and missing caps cause the rest — we pinpoint the source first.
What is chimney flashing and why does it fail?
Flashing is the layered metal seal where the chimney meets the roof — step flashing woven into the shingles plus counter-flashing set into the masonry. It fails from thermal movement, corrosion, and shortcut installs that rely on caulk instead of proper layering.
What is a chimney cricket and do I need one?
Chimneys over 30 inches wide should have a cricket — a mini-roof behind the chimney that diverts water around each side rather than letting it pool against the masonry. Many older Wallington homes are missing one.
Do you repair chimney crowns and caps?
We handle the full top-of-chimney system: crown repair or recasting, cap installation, and masonry repair where freeze-thaw has spalled the brick on Wallington homes.
Ready for Chimney Services in Wallington?
Free estimate, no obligation. Licensed and insured.