Chimney Services in Wantage, NJ

What the numbers suggest for chimneys in Wantage

Census estimates for Wantage's 4,090 occupied homes show about 60% heating mainly with fuel oil, 16% with electricity, 10% with propane, 6.7% with wood and 6% with utility gas. A home with oil heat usually has a flue that carries soot and sulfur from the boiler or furnace, covered in oil furnace and boiler flues. The wood share counts only homes where wood is the main fuel, so stoves used as a second source of heat are not included.

The 4,255 housing units range widely in age: 10% from before 1940, 13% from 1940 to 1959, 30% from the 1960s and 1970s, 27% from 1980 to 1999 and 19% since 2000. Some homes may have a masonry chimney with a spare flue, and others may have no masonry chimney at all, which shapes how a stove can be vented.

About 82% of units are detached houses, 7% are in buildings of two to four units and 8% in buildings of five or more. These are township estimates and do not describe any one house.

Three decisions before a stove goes in

Where the smoke will go

A stove can vent into an existing masonry flue, into a fireplace as an insert or hearth stove, or into a new factory-built chimney. Each route has its own requirements, laid out in how a wood stove should be vented and insert or freestanding stove. CSIA's inspection levels put the addition of an appliance in Level 2 territory, and Level 2 includes scanning the flue with a video camera.

Which stove

EPA Burn Wise tells buyers to look for the EPA certification label on the back of the stove or check EPA's list of certified models. Its current emission limit of 2.0 grams per hour took effect on May 15, 2020. EPA also points out that size matters: small stoves suit a family room or a seasonal cottage, while large stoves suit open-plan houses or older, leakier houses in colder climates. The guide to EPA-certified wood stoves goes further.

How close it sits to anything that burns

Clearances come from the stove's manual and differ from model to model. As one example, the Jøtul F 400 manual lists clearances from 6 to 25 inches depending on the direction, the pipe used and whether the wall is protected, and calls for a 6-inch single-wall or listed double-wall connector. Read the manual for your stove before choosing a spot, and keep in mind that the floor under the stove needs protection as well; the manual sets that too. The guide to clearances to combustibles explains how wall shields change the numbers.

Wantage Township permit guidance

Wantage Township's Building Department page says the township shares its building and construction department with Hardyston Township under a shared service agreement and enforces the New Jersey Uniform Construction Code. It states that permits are needed to install a wood stove, and that a fire, building or plumbing permit may be required depending on the type of unit. The same page says a permit is not needed to re-roof a house and offers Form F370, the state's chimney verification for replacement fuel-fired equipment. Ask the department which permit your stove needs before work begins.

Local questions

Sources

1. U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates (tables B25034, B25040, B25024), via Census Reporter
2. Wantage Township: Building Department
3. U.S. EPA Burn Wise: Choosing the Right Wood-Burning Stove
4. Jøtul F 400 Castine wood stove installation and operation manual (PDF)
5. CSIA: The Three Levels of Chimney Inspections