Is a Home Warranty Required in the US?

No, a home warranty is not required by law anywhere in the US, nor is it required by most mortgage lenders. Most homeowners can buy a home without one and never be asked for proof.

Still, many homeowners find a home warranty worth it because unexpected repairs can hit hard. When an air conditioner quits or a water heater leaks, the cost of repairs can add up fast. For many people, paying a predictable plan price beats paying everything out of pocket, especially in the first year.

Home warranty plans often come up in real estate because they're commonly offered as a negotiation tool. A seller may include coverage to reassure buyers about home systems, or an agent may suggest one to reduce post-closing arguments over home repairs. That can make it feel mandatory, even when it's optional.

It also helps to separate products that sound alike. A home warranty is a service contract from a home warranty provider, not an insurance policy. Home warranty companies coordinate service providers and send a service technician (or authorized contractor) when a covered item fails.

For a new home, you may also hear about a builder's warranty and a manufacturer's warranty for new appliances. Those are different from a home warranty, and they can overlap with extended warranties you buy at checkout.

If you're using certain federal loan programs for new construction, federal rules can require a builder's warranty; for more on this, see the federal builders' warranty rule.

Homeowners insurance (home insurance) is built for sudden, accidental events like fire, theft, or storm damage, and you pay an annual premium. A home warranty is intended to cover normal wear-and-tear breakdowns of major home systems and major appliances. You usually pay a plan cost plus a service fee (often a service call fee), and sometimes a deductible per trade.

In plain terms, home warranties cover many big-ticket systems and appliances, such as HVAC, plumbing, electrical systems, air conditioning components, a washer, and more. Your home warranty coverage applies to the listed covered items, and it is only as broad as the contract terms allow.

The fine print matters because coverage limits and exclusions decide what you'll really get paid for.

Common exclusions include pre-existing issues, improper installation or modifications, lack of maintenance, and problems that aren't wear-and-tear breakdowns. That matters even more in an older home, where the remaining lifespan of parts may be shorter, and replacement costs can surprise you upfront.

If you want to understand optional protection beyond the house walls, Dwellness also offers exterior water service line coverage as an add-on in qualifying plans.

With a warranty, you often pay a lower service call fee or deductible per claim, rather than the full out-of-pocket cost. Without one, you're relying on your emergency fund for every repair and diagnosis.

That's why first-time home buyers often ask if a home warranty is worth it. The cost of a home warranty can feel easier to budget than surprise repair bills, especially during the first year of homeownership. On the other hand, if you have strong savings, newer systems, or many appliances still under warranty, you might skip it. The best home warranty is the one that matches your risks, not the one with the longest list.

A home warranty isn't required, but it can protect your budget and your time when systems fail. For Las Vegas homeowners, Dwellness stands out with a local focus, service since 1986 (40+ years), and a 97% claim approval rate. You can request service online or call 702-641-8888, with a $100 or $125 deductible depending on plan, plus a 30-day workmanship guarantee. Plans include Essential, Enhanced, and Premium, with perks like a $25 multi-home discount (under 5,000 sq ft) and add-ons like pool coverage, duct cleaning, and exterior water line coverage. Contact Dwellness to compare options and pick the right coverage.