A home warranty is a service contract that covers the cost of repairs or replacement for major appliances and systems in your house — but only the ones listed in your specific plan, and only if they break down from normal wear and tear.

Unlike homeowners insurance, which protects against sudden damage from fire, theft, or weather, a home warranty is more like an extended service agreement. You pay a yearly fee (typically $400 to $900, though this varies by company and location), and when something covered fails, you call the warranty company. They send a contractor, and you pay a small service fee per visit — usually $50 to $150 — while the warranty covers the repair or replacement cost.

The catch is that home warranties come with long lists of what they will not cover. Pre-existing problems, damage from lack of maintenance, and anything the inspector deems "cosmetic" are typically excluded. You also do not get to choose the contractor; the warranty company does. That means you might wait a week or more for service, and the repair might not be your preferred solution.

Key Takeaways

  • A home warranty covers repairs to major appliances and systems like water heaters, HVAC units, and refrigerators, but only if they fail from normal wear and tear.
  • You pay an annual premium plus a service fee each time you call, making it different from homeowners insurance, which covers sudden damage.
  • Home warranties exclude pre-existing problems, damage from poor maintenance, and cosmetic issues, so read the specific plan before buying.
  • The warranty company chooses the contractor, not you, which can mean longer wait times and repairs you might not have chosen yourself.
  • Whether a home warranty makes financial sense depends on the age of your home, the condition of your systems, and how much you have in savings for emergencies.

What home warranties typically cover

Most home warranty plans cover the same core items: water heaters, furnaces, air conditioning units, electrical systems, plumbing, and kitchen appliances like refrigerators, ovens, and dishwashers. Some plans add washers, dryers, and garage door openers. A few cover pool equipment or well pumps if you have them.

The coverage limits vary widely. One company might cover a water heater replacement up to $1,500; another might cap it at $800. Some plans have an overall annual maximum — say, $5,000 total across all claims — while others do not. You need to read the actual contract to know what your specific plan covers and what the dollar limits are.

When something breaks, you call the warranty company's customer service line, describe the problem, and they dispatch a contractor from their network. If the contractor determines the item can be repaired, they repair it. If it cannot be repaired, they replace it — but usually with a basic model, not an upgrade. You pay the service fee at the time of the visit.

What home warranties exclude

Home warranties have a long list of exclusions, and these are where most disputes happen. They almost never cover anything that was broken or malfunctioning before you bought the warranty. They also exclude damage caused by lack of maintenance — for example, if your air conditioner failed because you never changed the filter, the warranty company can deny the claim.

Cosmetic damage is excluded. A dent in your refrigerator or a crack in your oven door will not be covered. Neither will damage from misuse, such as putting something too heavy in a dishwasher and breaking the rack. Most warranties also exclude items that are not permanently installed, like portable space heaters or window air conditioning units.

Some warranties have waiting periods for certain systems. You might not be able to make a claim on your HVAC system for 30 days after you buy the plan. And if a contractor from the warranty company's network inspects your home and finds that a system is already failing, they may deny coverage for that system going forward.

How much you actually pay

The total cost of a home warranty is the annual premium plus the service fees you pay each time you use it. If you pay $600 a year and make three service calls at $100 each, your total cost is $900. Over five years, that could be $3,900 before you factor in any repairs the warranty actually covers.

To decide whether that is worth it, think about what you would pay out of pocket if something broke. A water heater replacement can cost $1,000 to $2,500. An HVAC system replacement can run $5,000 to $10,000. If you have that money in savings and your home is relatively new, a warranty might not make sense. If your home is older, your systems are aging, and you do not have a large emergency fund, a warranty might reduce your financial risk.

Some home warranty companies offer discounts if you buy the plan within a certain time of purchasing your home, or if you bundle it with other services. Prices also vary by region — warranties cost more in areas where contractor labor is expensive.

Home warranty versus homeowners insurance

These two are often confused, but they cover completely different things. Homeowners insurance protects your home and belongings from sudden, unexpected damage — a fire, a break-in, a tree falling on the roof, or a burst pipe from freezing. It is usually required if you have a mortgage.

A home warranty covers the cost of repairs when appliances and systems fail from normal use. It is optional and is something you buy separately. You can have both at the same time. In fact, homeowners insurance typically will not cover a burst pipe if it happened because you did not maintain the system, but a home warranty might — depending on the plan.

When a home warranty makes sense

A home warranty is most useful if your home is 10 or more years old and you do not have several thousand dollars set aside for emergency repairs. Older homes have older systems, and the risk that something will fail is higher. If a major repair would strain your budget, the warranty's service fee and annual premium might be worth the peace of mind.

A warranty can also be useful if you are buying a home and do not yet know the condition of all the systems. Some home buyers purchase a one-year warranty as a buffer while they learn which systems might need attention. After a year, they can decide whether to renew based on what actually happened.

A home warranty is less useful if your home is new, your systems are in good condition, or you have substantial savings for repairs. It is also less useful if you are very particular about which contractors you use, because you do not get to choose.

How to read a home warranty contract

Before you buy, get a copy of the actual contract — not just the marketing brochure. Look for these specific things: the list of covered items, the dollar limits for each item, any waiting periods, the service fee you will pay per visit, and the list of exclusions. Pay special attention to the maintenance requirements. Some warranties require you to have your HVAC system professionally serviced once a year, or they will deny claims.

Check whether the warranty company has a network of contractors in your area. If they do not, you might wait a long time for service. Look up reviews of the company on the Better Business Bureau website and on consumer review sites — focus on complaints about claim denials and wait times, not just general satisfaction.

Ask the company directly: What happens if I disagree with a denial? Most warranties have an appeal process, but it is not always fast. Some allow you to dispute a decision; others do not.

Frequently Asked Questions

Can I use my own contractor instead of the warranty company's?

Most home warranties require you to use a contractor from their network. Some plans allow you to hire your own contractor and then submit a receipt for reimbursement, but they will only reimburse up to what they would have paid their network contractor — which is often less than the actual bill. Check your specific plan.

What if the warranty company denies my claim?

You can ask the company to review the denial and explain their reasoning. Some warranties have a formal appeal process; others do not. If you disagree with the outcome, you can file a complaint with your state's insurance commissioner, though home warranties are not always regulated the same way insurance is.

Does a home warranty cover pre-existing problems?

No. If a system was already broken or malfunctioning before you bought the warranty, it is not covered. Some companies require an inspection before they set up coverage, specifically to identify pre-existing problems.

Can I cancel a home warranty if I change my mind?

Most home warranties have a cancellation window — usually 30 days — during which you can cancel and get a refund. After that, you are typically locked in for the year, though you can choose not to renew when the contract expires.

Is a home warranty worth it for a new home?

Probably not, unless you want the peace of mind. New homes come with manufacturer warranties on appliances and often builder warranties on major systems. Those warranties usually cover the first year or more, so adding a home warranty on top is redundant until those expire.