Mold inspection in Union, New Jersey
Most mould in Union homes is found by smell before it is found by sight, because the majority of it grows where nobody is looking.
Why Union housing holds moisture
Capes, split-levels and ranches built between the late 1940s and the early 1960s dominate here, most with full basements and many with finished lower levels added decades after the original construction. Those additions are where trouble concentrates: framing set directly against a foundation wall, carpet over concrete, no vapour barrier, and no easy way to see what is happening behind the panelling until the smell arrives. The original galvanized supply lines, where they have not been replaced, are now well past the age at which they begin to fail.
The moisture matters more than the species
The EPA does not recommend routine sampling to identify what is growing, because the recommended action does not change based on the answer: remove the growth, and fix the water feeding it. An inspection that maps moisture is generally more useful than a test that names a species.
Where a lab report does earn its cost is when you need documentation rather than information — a sale, a landlord dispute, or a claim where somebody else will read the file.
Where it hides in Union County homes
- Behind panelling in a basement finished decades after the house was built
- Under carpet laid directly over a concrete slab floor
- Inside the wall behind a laundry connection
- Above a ceiling below a second-floor bathroom
- In the joist bay a central air condensate line runs through
- In the shared basement of a two- or three-family house, which nobody inspects
It usually starts with water
A basement that took water and was dried with a couple of fans, a supply line that seeped behind a wall for a season, a foundation that gets wet a few times a year and dries slowly — each leaves material damp out of sight.