Chimney Services in Margate City, NJ
Census estimates count far more housing units in Margate City than occupied homes, a gap that includes seasonal houses. A chimney that goes unwatched for months needs a different routine from one used every week.

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Chimney profile: Margate City
Census estimates for 6,877 housing units (2,570 occupied).
When homes were built
- Before 1940 13%
- 1940–59 26%
- 1960–79 26%
- 1980–99 14%
- 2000 or later 22%
How occupied homes are heated
- Utility gas 73%
- Fuel oil 2%
- Electricity 23%
- Propane 1%
- Wood 0%
- Other or none 1%
Type of housing
- Single-family, detached 61%
- Single-family, attached 6%
- 2–4 units 9%
- 5+ units 24%
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, tables B25034, B25040 and B25024, via Census Reporter. Estimates have margins of error; small categories are approximate.
What the numbers suggest for chimneys in Margate City
Census estimates show 6,877 housing units in Margate City but only 2,570 occupied ones, about 37%. The American Community Survey treats a home as occupied only when people are staying there for at least two months from the interview date, and the Census Bureau says vacation homes and short-term rentals generally land in the vacant count. The gap therefore reflects, at least in part, houses used for part of the year.
The housing spans the century: about 13% of units were built before 1940, 26% from 1940 to 1959 and 26% from 1960 to 1979. Older masonry chimneys with clay flue tiles are likely among them. About 24% of units are in larger buildings with five or more homes, where any fireplace is more often a factory-built or gas model.
Of the occupied homes, roughly 73% use utility gas for heat and 23% use electricity. All of these figures are citywide and do not describe any particular house.
What can happen while nobody is home
A chimney changes even when no fire is lit. During the empty months, several things can go unnoticed:
- Animals and nests. The Internet Center for Wildlife Damage Management names raccoons, chimney swifts, starlings and other birds among the animals that end up in chimneys, and says a properly installed cap helps keep them out. A quiet house with an open flue is an easy target. Our animal removal is humane, and an active chimney swift nest is left in place until the birds have gone.
- Water. Rain getting past a cracked crown or loose flashing can soak in for weeks before a stain shows inside.
- Storm damage. CSIA's inspection guidance treats a weather event that likely caused damage as one trigger for a Level 2 inspection. A cap or chase cover loosened by wind can sit that way until someone returns.
CSIA's FAQ makes the same point about light use: animals can nest and deterioration can develop even in a chimney that is rarely used.
A simple calendar for a seasonal house
- Closing upClear the ashes, close the damper and glance up from the yard to be sure the cap is still in place. A top-sealing damper or a well-fitted cap cuts down on what can get in while you are away.
- After a big stormAsk whoever checks the house to glance at the chimney top from the ground and to note any new stains inside. The post-storm chimney check lists what is safe to look for.
- Weeks before your first visit backSchedule the inspection with time to spare, so repairs can happen before the house fills up. A flue that sat for months may hold a nest or debris you cannot see from the hearth.
- After a sale or a rental seasonNew ownership, or months of short-term guests using the fireplace, is a good reason to have the chimney looked at before you rely on it.
Flood information from Margate City
Margate City's Flood Safety Measures page directs residents to the Building Department's Certified Floodplain Manager for help and for access to flood maps. It also advises turning off all utility services at the main connection if evacuation becomes necessary. If water reaches a gas furnace or water heater connected to the chimney, a heating professional should evaluate the appliance before it runs again, and the base of the chimney and its cleanout should be checked for silt and debris.
Local questions
We only light the fireplace on a few holiday weekends. Does it still need a yearly inspection?
CSIA's FAQ cites the NFPA 211 rule of a yearly inspection for every chimney, fireplace and vent, and points out that light use does not prevent nests or deterioration. Whether cleaning is needed depends on what the inspection finds.
We heard scratching in the chimney when we opened the house. What should we do?
Leave the damper shut and skip the fire. Have the animal removed and the flue checked first. If the sound is chimney swifts during the summer, the nest stays put until the swifts migrate.
How do I find the flood zone for our address?
Margate City's Building Department has a Certified Floodplain Manager who can help you with the flood maps for your property.
Sources
- U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates (tables B25034, B25040, B25024), via Census Reporter
- U.S. Census Bureau: How does the ACS count vacation homes or short-term rentals?
- City of Margate, NJ: Flood Safety Measures
- Internet Center for Wildlife Damage Management: Chimney Cap
- CSIA: The Three Levels of Chimney Inspections
- CSIA: Frequently Asked Questions
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