Chimney repair in Mendham, NJ
Most houses here have two flues.
If your Mendham home has a fireplace and a furnace or boiler, you almost certainly have two separate chimney flues, and they fail in completely different ways. The fireplace flue is wide, cools fast, and builds creosote. The heating flue is narrow, runs constantly through the winter, and takes acidic condensate the entire season. A sweep who looks at one and calls the chimney clear has done half the job. We inspect and quote every flue on the structure, separately, and tell you which one actually needs work.
- Every flue on the chimney gets its own camera inspection and its own line on the quote.
- Caps, crowns, and flashing repaired without a permit — this is ordinary maintenance under the NJ code.
- Written report with photos before any repair is scheduled.

A recent Mendham job
This house had two separate stacks: a brick chimney serving the fireplace and a block chimney serving the heating appliance. Neither was capped. The brick flue had taken enough water that the top course of mortar was washing out, and the block stack had a bird's nest in the smoke chamber. We installed stainless caps on both, repaired the crown on the brick stack, and rebedded the flashing where it had lifted off the shingle course. One visit, both systems, one invoice.
Mendham Borough and Mendham Township are two different towns
This catches homeowners off guard more than anything else here. Mendham Borough and Mendham Township are separate municipalities with separate construction offices, separate fee schedules, and separate records. If you are pulling a permit, requesting a prior inspection record, or checking what was filed on the house before you bought it, you have to know which one you are in — a Mendham mailing address does not tell you. We confirm the municipality before any permitted work is filed, so nothing bounces back.
What chimney work costs in Mendham
Chimney repair pricing in Mendham comes down to how many flues you have, whether the crown is repairable or has to come off, and whether we can reach the work from the roof or need staging. Here is what the common work actually runs. Every number is confirmed on site before anything starts.
Ranges reflect typical Mendham jobs. Access, chimney height, and what we find on inspection move the number. Every quote is confirmed on site in writing before work begins.
Questions we get in Mendham
Do I need to inspect the furnace flue if I never use the fireplace?
Yes, and it is the more urgent of the two. The fireplace flue is only a hazard when you light a fire. The heating flue carries combustion gas every single day from October through March whether you think about it or not. If that liner has failed, carbon monoxide has a path into the house on a schedule, not on occasion.
My chimney looks fine from the driveway. Does it still need a camera?
A chimney can be structurally sound from the outside and completely failed inside. Clay tile cracks on the interior face of the flue where nothing is visible from the ground or the roof. The camera is the only way to see the surface that actually matters.
Can you work on a chimney that has already been repaired by someone else?
Yes. We inspect what is there before quoting anything. If the previous work is sound we leave it alone and tell you so. If it was done wrong we show you the photo and explain what it will take to correct.
Get a straight answer on your Mendham chimney.
We inspect first, show you the photos, and quote what the chimney actually needs. Nothing more than that.
CSIA Certified · NJ HIC #13VH14202300 · Serving Mendham, Morris County
