Does Commercial Property Cover Equipment Breakdown?

Not necessarily; standard property forms may exclude mechanical breakdown, so a separate equipment-breakdown endorsement may be needed.

A property policy can cover equipment damaged by a covered external event, but internal mechanical or electrical failure is a different cause. California Department of Insurance describes boiler-and-machinery coverage as protection for losses from machinery malfunction and notes that many commercial property policies exclude those losses. Terms vary: equipment-breakdown coverage may address repair costs and related losses, but the covered equipment and consequential expenses need review.

Check the property exclusions for mechanical or electrical breakdown and see whether a machinery or equipment-breakdown endorsement is attached. Review covered equipment, inspection duties, deductibles, limits, spoilage, and any business-income extension. Refrigeration failure can also cause stock loss, so confirm spoilage terms rather than assuming the equipment endorsement covers inventory automatically.

Sources

  1. Commercial property insurance guide. Texas Department of Insurance; Coverage options; Replacement cost vs. actual cash value; Flood insurance; Crime coverage; Inland marine coverage; Additional coverages. Accessed 2026-09-25.
  2. Commercial Insurance Guide. California Department of Insurance; Commercial Property: Coverage Sections, Limits of Insurance, and Coinsurance; Covered Causes of Loss; Valuation Types; Inland Marine; Builder’s Risk; What Is a Business Owners Policy. Accessed 2026-09-25.

Updated . Answers describe typical policies, not your coverage; your policy wording decides what is covered. See the editorial policy or contact Spot with a correction and supporting source.

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