Does HOA insurance cover mold damage?

The first thing to understand is that no master policy insures mold the way it insures fire or wind. Mold is not a peril the policy names and covers; it is a condition that develops after water is present, and whether the policy pays to remediate it turns entirely on what put the water there. This is the distinction that decides almost every mold claim, and it is the one boards most often miss when they ask whether their insurance covers mold.

If mold grows because a supply line burst, a water heater ruptured, or an appliance hose failed, all sudden and accidental events the base property form covers, then the resulting mold generally rides along with that covered water loss, up to the mold sublimit described below. If mold grows because a shower pan leaked slowly for two years, because a roof was never maintained, or because surface water flooded the building, the underlying cause is excluded, and the mold that followed is excluded with it. The mold is only ever as covered as the water event that caused it.

Even when the underlying water loss is covered, mold recovery is not paid at the full building limit. After the mold litigation and claim spikes of the early 2000s, the standard property forms were amended to add a specific limited fungi, wet rot, and dry rot coverage grant with its own sublimit, and mold is otherwise excluded on the base form. That sublimit is a small, separate bucket that sits well below the replacement-cost limit on the structure, and it is the figure that actually governs a mold recovery.

On many commercial and habitational forms that fungi remediation sublimit lands in a low five-figure band, commonly in the $15,000 to $50,000 range per occurrence or per policy period, and it can be bought up on some programs but not eliminated. Treat those as typical, illustrative figures rather than a quote for any specific association. The practical consequence is the same one that surprises boards on water backup: a community can carry a full replacement-cost limit on the buildings and still recover only that modest sublimit when a covered pipe burst behind several units and mold spreads through the wall cavities before it is found. The remediation, containment, air scrubbing, tear-out, and testing on a multi-unit mold job can exhaust a thin sublimit quickly.

The single most common reason a mold claim is denied is not the sublimit; it is causation. Mold takes time to grow, and by the time it is visible the adjuster is asking how long the water was present. If the answer is that a fitting had been weeping for months or a roof had been deferred, the loss is characterized as a maintenance problem and long-term seepage rather than a sudden and accidental event, and the base form excludes it. Deferred plumbing and roof maintenance is exactly how a community converts a covered peril into an uncovered one.

This is why mold sits at the intersection of coverage and building operations. A board that documents prompt leak response, keeps maintenance records, and dries out a water intrusion quickly preserves both the building and the argument that any resulting mold flowed from a sudden event. A board that lets a slow leak run has usually forfeited the claim before an adjuster ever arrives. Flood-driven mold is a separate and total exclusion: because the property form excludes flood entirely, mold that follows surface or rising water is uncovered on the master policy and would only be reachable, if at all, under a separate flood policy.

When mold is covered, the same question that governs every other property loss decides who is made whole: how far the master policy reaches inside a unit. That reach is set by the valuation basis in the recorded declaration, bare-walls, single-entity, or all-in, not by the policy summary. On a bare-walls basis, mold remediation inside the finished interior is the unit owner's problem and belongs on the owner's HO-6; on single-entity or all-in, more of the interior remediation is the association's. The declaration is the control document, and it should be read before anyone assumes the master policy will pay for interior mold.

Two more numbers finish the picture. First, the master-policy deductible applies to a covered mold loss, and the association typically passes that deductible through to owners as a special assessment, which is why loss assessment coverage on each owner's HO-6 matters: it is what pays an owner's share of the passed-through deductible. Florida Statute 718.111(11) frames the deductible as a board-set figure that must be reported to owners, which is precisely the number an owner needs in order to size that loss assessment limit. Second, a mold remediation sublimit that is smaller than the interior repair leaves a gap that also lands on owners. A board that communicates its deductible and its mold sublimit lets each owner insure the exact share the master policy leaves for them.

Do not answer does our insurance cover mold with a flat yes or a flat no. Confirm four things. First, that the master property form carries the limited fungi and rot coverage grant, and what its sublimit actually is in dollars, because that is the number that governs a covered mold recovery, not the building limit. Second, whether that sublimit can be bought up on the program, and whether the community's water-loss history and plumbing age make the buy-up worth its cost. Third, that the community has a documented leak-response and maintenance practice, since prompt drying is what keeps a mold loss inside the covered sudden-event lane rather than the excluded maintenance lane.

Fourth, align the recovery to the declaration and tell owners the two figures that decide their exposure, the master deductible and the mold sublimit, so they can carry adequate HO-6 and loss assessment coverage. Mold is not a coverage you buy so much as a consequence you either fund through a small sublimit or prevent through maintenance, and the board that understands that treats it as an operations question as much as an insurance one.