Home Warranty vs. Homeowners Insurance
Insurance covers damage from fire, storms or theft. A home warranty covers repairs to appliances and systems that wear out.
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Why the lender only wants proof of one of these
Your lender's closing checklist asks for a homeowners insurance binder, not a home warranty. That's because the lender has a financial stake in the house itself, and insurance is what pays to rebuild it if a fire or storm destroys it. A home warranty is optional and has nothing to do with closing. It's a service contract you can buy separately, usually renewed yearly, that covers repair or replacement of things like your water heater, furnace or kitchen appliances when they break from normal use. Some sellers include one for the first year as a perk. If you're deciding whether to add one, that's a separate decision from the insurance policy your lender requires, and it won't affect your binder, your premium or your closing date.
The binder your lender needs is priced on your dwelling coverage, the amount it would cost to rebuild the house, not what you paid for it. Get that number wrong and you're either overpaying every year or underinsured if a total loss happens. Before closing, it's worth checking that figure against other quotes, since rebuilding costs and premiums both vary more than buyers expect.
What a home warranty actually covers, and where it falls short
A home warranty pays for repair or replacement when a covered system or appliance breaks down from normal wear. That typically means things like the furnace, water heater, electrical panel, plumbing lines and kitchen appliances. You file a claim, pay a service fee, and a contractor from the warranty company's network comes out to fix or replace the item. It has nothing to do with the structure of the house itself.
The gap is in what counts as a covered breakdown versus damage. If your water heater dies after ten years of normal use, a home warranty is built for that. If a pipe bursts and floods the basement, that's water damage to the house, and it falls to your homeowners insurance instead, often minus your deductible, the amount you pay out of pocket before coverage kicks in. Warranty contracts also list exclusions, pre-existing conditions, and caps on what they'll pay per item, so two policies sold as similar can pay out very differently when something actually breaks.
Homeowners insurance works the opposite way. It responds to sudden, accidental events, a fire, a storm, a burst pipe, a break-in, not the slow wear of an appliance reaching the end of its life. That's why a furnace that fails from age isn't a covered loss under your home insurance policy, even though a furnace destroyed by a kitchen fire would be. The two products are built to catch different kinds of loss, and neither substitutes for the other.
For a buyer deciding whether a warranty is worth adding, the honest way to think about it is maintenance budgeting, not protection against disaster. Review it against the age of the home's systems. A house with a newer furnace, water heater and appliances has less to gain from a warranty than one where everything is original and aging out. Either way, that decision sits outside your insurance binder and your lender's closing requirements. It won't change your premium, your coverage limits or anything the lender is checking for before you close.
Is it worth buying a home warranty along with insurance
Nothing in the closing process asks you to decide this before you sign. The warranty, if you want one, can be bought any time after closing, from any provider, independent of who you buy homeowners insurance from. There's no deadline tied to it the way there is with your binder, so it's fine to close on the house first and think about a warranty afterward once you've seen how the systems actually perform.
Sellers sometimes offer a one-year warranty as part of the deal, and if that's on the table, it's worth reading what it actually covers before counting on it. Some cover a short list of systems with low payout caps per item. Others are broader. The paperwork will say what's included and what triggers an exclusion, like a unit that was already failing before the policy started. Treat a seller-provided warranty as a bonus to check, not a reason to skip looking at the house's actual systems during inspection.
If you're weighing whether to buy one yourself, the inspection report is the better guide than any marketing language from a warranty company. An inspector's notes on the age of the water heater, the furnace, the electrical panel, tell you more about your real odds of needing a repair in the next few years than anything in a warranty brochure. A 15-year-old HVAC system makes a warranty a reasonable bet. A newly renovated kitchen and a furnace installed last year make it a lot less useful.
None of this touches what you need for closing. The lender wants a dwelling coverage number that matches what it would cost to rebuild the house, a declarations page, and proof the policy is active on the closing date. A home warranty doesn't appear anywhere on that list, doesn't affect your premium, and doesn't factor into your escrow. It's a separate purchase for a separate kind of risk, one you're free to make before you move in, after, or not at all.
Before you sign anything
Check that the dwelling coverage on your binder matches what it would actually cost to rebuild the house, not its sale price. That number is what your lender is checking, and it's worth comparing before closing day.
