Home Warranty Cost Calculator

Is a home warranty worth paying for, or are you better off banking the money and covering repairs yourself? That trade-off sits at the heart of this tool, which weighs the cost of a warranty against the cost of self-insuring using projected 2026 figures so you can see which approach actually protects your wallet.

On the warranty side, the calculation adds your estimated annual premium to the service call fees you'd expect to pay across the year. That combined figure is then set against your projected annual repair bill if you went without a plan. Those repair estimates draw on average 2026 prices for fixing common household systems and appliances, weighted by how likely each one is to break down.

The deductible, or service call fee, charged on every claim is easy to underestimate and changes the math considerably. Looking only at the headline premium hides those per-incident charges, which accumulate fast once you file a few claims. Read each plan's covered items and exclusions closely too, since two warranties at the same price can protect very different things.