Mold inspection in Irvington, New Jersey
Most mould in Irvington homes is found by smell before it is found by sight, because the majority of it grows where nobody is looking.
Why Irvington housing holds moisture
Most of the township was built out before the Second World War, much of it as two- and three-family housing that is still used that way. Shared basements, shared stacks and shared laterals mean a failure in one unit becomes everyone’s problem quickly. The infrastructure beneath the streets is of the same vintage. When a heavy rain overwhelms it, the water backs up to whatever opening sits furthest down, and in a three-family house that is a basement floor drain every time.
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 Essex 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.