Mercer County, New Jersey
Gas and Wood Fireplace Care in West Windsor, NJ
West Windsor's median home was built in 1990. In houses that new, metal parts are where chimneys usually show their age first.
West Windsor, in Mercer County, has mostly newer housing. The Census finds about 55% detached houses and 65% owner-occupied, with a median build year of 1990 and only about 5% of homes built before 1950. The ACS median home value is about $776,000.
This page deals with what to expect in a house built in the last few decades.
Fireplaces here may burn wood, gas or neither. The maintenance differs, but a lot of the chimney is made of metal in any case.
What we look at
The metal parts
Cap
Often stainless, galvanized or aluminum. Cheaper metals rust or dent.
Chase cover
On a framed chimney, the sheet-metal lid that sheds water.
Flashing
Sheet metal around the base, sealed with caulk that ages.
Damper and gas parts
Hinges and linkages in the firebox and gas logs.
Learn
Metal parts, corrosion and what to choose
Newer chimneys have fewer masonry problems from age and more from metal parts. Caps and chase covers are exposed to rain, sun and temperature swings every day. Galvanized steel eventually rusts, aluminum can dent and corrode, and stainless steel and copper last longest. Which one fits depends on the chimney and the budget.
| Material | Typical strength | Typical weakness |
|---|---|---|
| Galvanized steel | Low cost | Rusts once the coating wears |
| Aluminum | Light, does not rust | Dents, shorter life |
| Stainless steel | Long life, good value | Higher initial cost |
| Copper | Very long life | Cost; stains as it ages |
See chimney caps and chase covers for options, and chimney cap versus chase cover for how they differ.
Gas
Gas fireplaces
A gas fireplace has no creosote, but its venting still needs checking, and it should be serviced on a schedule set by the manufacturer. See gas fireplace chimney care and our gas fireplace service page for what we cover.
Symptoms
| Symptom | Possible cause | Next step |
|---|---|---|
| Rust streaks on a chase or siding | Cap or cover corrosion | Inspect and replace |
| Gas fireplace odor | Venting or burner issue | Service call |
| Cap rattles in wind | Loose fastening | Secure or replace |
| Water stain by the chimney | Flashing | Roof-line check |
Housing profile
What the housing mix means in West Windsor
Housing is mostly newer (only about 5% predates 1950), and nearly half of it is attached. In houses of that age, metal parts such as the cap, damper and flashing are reasonable things to check, along with whether the fireplace is gas or wood, which the Census does not record.
Questions
Frequently asked questions
Do newer chimneys need less attention?
They tend to have fewer age problems, but metal parts and flashing still wear.
Do I need an inspection for a gas fireplace?
A periodic check is reasonable. The manufacturer's instructions govern the schedule.
What cap material is best?
For most chimneys stainless steel is a durable choice. It depends on budget.
Service areas
Other areas we serve
Chimney Academy
Guides that go with this page
Questions about your chimney in West Windsor?
Call us, or send a scheduling request. We will contact you to confirm. Your appointment is not confirmed until we do.