The water history a Pompano Beach sample is read against
Salt is the variable that separates this city from the inland towns and it is chemical rather than atmospheric. Airborne chloride attacks sealant, fixings and reinforcement, and the first thing to fail on a 1970s beachside building is the joint between two materials: window to wall, balcony slab to facade, parapet to roof. Every one of those is a route for driven rain into the assembly. Inland the story is the ordinary one for this coast, a wet season carrying 71% of the annual rainfall between May and October, with a flat water table underneath it.
That context is why the outdoor control sample is not optional here. A laboratory can tell you that a cubic metre of your air held a particular number of spores, and on its own that number is unusable, because outdoor air across Broward carries a heavy background load in every month of the year and a building is mostly breathing it.
So every job in Pompano Beach starts with a cassette run in the outdoor air at the property, in the same hour, before any indoor sample is taken. Two things come out of the comparison. Count, where indoor air substantially above the outdoor air it is drawn from points at an indoor source. And species mix, which is usually the more useful of the two: when an indoor sample carries a genus the outdoor control barely registers, that difference is the finding even if the totals look ordinary.
Two limits go in the report rather than being left for you to discover. Sampling is a snapshot of one hour on one day, and a cooling system that has just cycled reads differently from one that has been off. And there is no federal or Florida numerical standard for indoor mold, so no laboratory can issue a pass or a fail. Anyone quoting a legal limit is quoting their own policy.
The commercial position in Pompano Beach is the one published on every page of this site, because the rate card is not a Fort Lauderdale rate card. A flat price by property size, agreed before anyone drives out, with the accredited laboratory fee already inside it. It does not rise if the samples come back positive, nothing is added for the drive, and we take no payment of any kind from anyone who removes mold.

What Pompano Beach itself changes
The buildings in Pompano Beach
Pompano Beach is two housing markets that happen to share a name, and an answer written for one is wrong for the other. Thirty per cent of its 61,070 units sit in buildings of fifty or more, concentrated on and near the barrier island, while 29% are single-family detached and sit inland. The median across both is 1974. On the oceanfront side the water almost always arrives from somewhere that is not your unit: a facade that has had fifty years of salt and ultraviolet, a window perimeter seal that has given up, a riser in a shared chase, or the flat above. Inland the buildings are single-storey slab houses on generous lots and the water is nearly always the cooling system or the roof.
Where it hides in these buildings
On the tower side, access is the whole problem. The evidence for where water entered is usually behind a finish, inside a chase or in a unit somebody else owns, so the work is metering on a grid and reading the gradient rather than opening anything. On the inland houses the difficulty is different and more ordinary: attic air handlers, duct runs above a ceiling that has never been lifted, and slab-edge growth at exterior wall bases hidden behind fitted furniture.
The cooling systems here
Split systems with attic air handlers on the inland houses, and on the beachside blocks a mixture of through-wall packaged terminal units in the older buildings and modern split systems squeezed into closets in the renovated ones. The packaged terminal unit is the one to watch in Pompano: it drains through a sleeve cast into an exterior wall fifty years ago, and when that route blocks or the slope is lost, the water goes into the wall assembly rather than outside it. That failure wets a wall from inside and outside at once and it is routinely diagnosed as a facade leak.