What Is Not Covered Under Fire Insurance?

Understanding what your fire insurance will not cover is just as important as knowing what it will. Many Texas homeowners discover these exclusions for the first time at claim time — the most expensive moment possible. Here is a complete breakdown.

Intentional Acts and Arson

The most absolute exclusion in any fire insurance policy is deliberate damage. Any loss caused deliberately by the property owner is excluded — intentional damage is universally excluded under all forms of fire insurance. This includes arson committed by the policyholder or anyone acting on their behalf. Willful or intentional damage — deliberate acts of damage or destruction caused by the insured party — is excluded from fire insurance coverage. Beyond being an insurance exclusion, arson is a serious criminal offense in Texas, carrying felony charges and up to 99 years in prison.

Flood Damage — Even When Caused by Fire Suppression

One of the most surprising exclusions that catches Texas homeowners off guard is flood damage in the aftermath of a fire. Flood damage is excluded from all dwelling fire policies — Texas property owners in flood-prone areas need a separate flood insurance policy through the NFIP or a private carrier. Standard fire coverage does not apply even when a water damage event occurs directly because of fire suppression efforts. Additionally, common exclusions include floods, earthquakes, landslides, sinkholes, mold, wear and tear, and damage from pests or insects — all of which require separate coverage regardless of how a fire event may have contributed to them.

Wear, Tear, and Neglect

Fire insurance covers sudden, accidental fire events — not gradual deterioration. Wear and tear — gradual deterioration, rust, mold from neglect, and maintenance issues — are not covered under any form of fire insurance. If a fire spreads because of a poorly maintained electrical system or years of neglected structural conditions, the insurer may dispute the claim by arguing that the underlying damage pre-existed the fire event. Most policyholders do not lose claims because they had no coverage at all — they lose money because they misunderstood the difference between exclusions, covered perils, and policy conditions.

Vacant Properties

Texas homeowners who leave their properties empty for extended periods face a critical coverage risk. Properties located in designated wildfire risk areas may face special exclusions or non-renewal issues — and homes left unoccupied for more than 30 consecutive days may lose fire protection entirely unless specific vacancy coverage is maintained. This exclusion is especially dangerous for vacation home owners, landlords between tenants, and homeowners who relocate temporarily while selling their property — all of whom may assume their standard fire coverage remains in force.

War, Nuclear Events, and Pollution

Certain catastrophic events are universally excluded from fire insurance regardless of carrier or policy type. War, invasion, or war-like operations — losses arising from acts of war, invasion, or war-like operations — are not covered under any fire insurance policy. Pollution or contamination damages from environmental damage are also a standard exclusion — meaning if a fire releases toxic chemicals that damage surrounding property, the contamination cleanup is not covered under fire insurance. Nuclear events are handled by specialized government-backed insurance programs that exist entirely outside the standard commercial insurance market.