What Does a Home Warranty Cover? Systems, Appliances, and Common Add‑Ons

Category: Coverage: Systems & Appliances

Last updated: March 2026 • Informational only

Quick answer: Coverage varies by company and plan. Always verify the exact covered components, exclusions, service fee, and caps in the sample contract.

The 3 common plan types

  • Appliances-only: kitchen/laundry appliances.
  • Systems-only: HVAC, plumbing, electrical.
  • Combo plan: includes both.

Commonly covered (examples — verify your contract)

Systems

  • Heating / Cooling (HVAC)
  • Electrical
  • Plumbing (often includes water heater)

Appliances

  • Refrigerator
  • Oven / range / cooktop
  • Dishwasher
  • Washer / dryer

Common add-ons

  • Pool / spa
  • Well pump
  • Septic system (limited)
  • Extra fridge

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