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Is a Home Warranty Worth It? Calculator
A home warranty can be smart protection or an expensive policy you never use. Answer five questions about your home and get a personalized score.
Think HVAC, furnace, water heater, electrical panel, roof
Sources & Methodology
- This Old House, 2026 home warranty cost data including average monthly premiums and service fees
- Consumer Reports, survey data on home warranty claim denials and partial payouts
- U.S. Department of Energy, HVAC system lifespan and replacement cost guidance
- ENERGY STAR, water heater lifespan and efficiency data
By Sean Baldwin · Last reviewed July 2026
Frequently Asked Questions
How does a home warranty differ from homeowners insurance?
Homeowners insurance covers damage from unexpected events like fires, storms, or theft. A home warranty covers mechanical breakdowns from normal wear and tear — things like your HVAC dying, a water heater failing, or a refrigerator stopping. Most policies require both, as they cover completely different risks.
What does a home warranty typically cover?
Most plans cover major systems (HVAC, plumbing, electrical, water heater) and major appliances (refrigerator, dishwasher, washer/dryer, oven). Coverage limits vary by provider and tier — premium plans may also cover pools, sprinkler systems, and additional appliances. Always read the exclusions before signing.
How much does a home warranty cost in 2026?
The average home warranty costs around $73 per month or $876 per year. Plans range from about $28/month for basic coverage to $191/month for comprehensive plans. Most also charge a service call fee of $75–$150 each time a technician visits, regardless of whether the repair is covered.
When is a home warranty not worth it?
A home warranty often isn't worth it if your home's major systems are new or under manufacturer warranty, if you have $5,000+ in dedicated repair savings, or if you own a newer home (under 10 years). In these cases, you're statistically unlikely to file enough claims to break even on the annual premium.
Can a home warranty be denied?
Yes — and it happens often. A 2023 Consumer Reports survey found that 44% of home warranty holders had a claim denied or only partially paid. Common denial reasons include pre-existing conditions, improper maintenance, code violations, and per-item coverage caps. Read the fine print before buying.
Is a home warranty worth it when buying a house?
It depends on the home's age. For a home with systems and appliances over 10 years old, a home warranty is strong risk management — especially in the first year when you don't know the home's repair history. Many sellers offer a first-year warranty as part of closing. If they're not, it's worth asking for one.
The one factor that matters most: how old are your systems?
A home warranty is essentially a bet that your systems will break down. The older they are, the more likely that bet pays off. HVAC systems last 15–20 years on average. Water heaters last 8–12 years. When these fail, replacement costs range from $3,000 for a water heater to $12,500 for a full HVAC system. If your HVAC is 14 years old and you pay $876/year for a warranty, you only need one major breakdown in the next few years for the math to work. If your systems are 3 years old, you're paying $876/year to cover a risk that statistically won't materialize for another decade.
The repair savings test: can you self-insure?
The cleanest alternative to a home warranty is a dedicated repair fund. If you can maintain $5,000 specifically for home repairs, you can cover most emergencies without a policy. The math: a typical home spends $1,000–$4,000 on maintenance per year depending on age. A well-stocked repair fund absorbs those costs without paying $876/year for coverage you may not use. The problem is most homeowners don't have that buffer. If you have less than $1,500 saved for repairs and your systems are aging, a home warranty converts an unpredictable large expense into a predictable small monthly payment — which is real value for your budget.
What the fine print costs you: service fees and coverage caps
Most home warranties charge a service call fee of $75–$150 every time a technician visits, whether or not the repair is approved. If you file three claims in a year, you've already paid $225–$450 in fees on top of your annual premium. The bigger issue is coverage caps. Most warranties cap individual items at $1,500–$3,000. An HVAC replacement can cost $7,000–$12,500. That means even when a claim is approved, you may still owe $5,000–$10,000 out of pocket. Read what the per-item limit is for your largest systems before signing.
When a home warranty makes clear financial sense
Three situations where a home warranty consistently delivers value. First, a home with systems over 12 years old and less than $3,000 in repair savings — you're statistically overdue for a major breakdown and don't have the buffer to absorb it. Second, a newly purchased older home — you don't yet know what the previous owner deferred, and the first year in a new home is when surprises tend to surface. Third, a landlord with one or two rental units — a warranty fixes the unpredictable cash flow problem and handles contractor coordination, which has real operational value beyond just the dollars.
How to compare home warranty plans without getting burned
Four things to check before buying any plan. First, the service call fee — a low monthly premium paired with a $150 service fee can cost more per claim than a pricier plan with a $75 fee. Second, the per-item cap on your biggest systems: HVAC, electrical panel, and plumbing. Third, what counts as a pre-existing condition — some providers use loose language to deny claims on anything that shows wear. Fourth, technician speed — some plans take 48–72 hours to dispatch, which matters when your heat goes out in January. Get quotes from at least two providers and compare these four items side by side.
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How We Calculate Your Score
The Worth It Score is built from five factors that predict whether a home warranty will pay off: the age of your major systems, your repair savings buffer, the age of your home, recent repair history, and the monthly premium cost. Higher-risk home profiles (older systems, no savings cushion, recent repairs) score higher, reflecting situations where a warranty is most likely to deliver value.
- · System age: all new (5 pts) → mixed age (18 pts) → aging 10–15 years (30 pts) → old 15+ years (40 pts)
- · Repair savings: over $5,000 (0 pts) → $2,000–5,000 (8 pts) → $500–2,000 (20 pts) → under $500 (30 pts)
- · Home age: under 10 years (0 pts) → 10–20 years (8 pts) → over 20 years (15 pts)
- · Recent repairs: none (0 pts) → minor (5 pts) → moderate (10 pts) → major breakdown (15 pts)
- · Monthly premium: under $50 adds 5 pts; $50–$75 neutral; $75–$100 subtracts 5 pts; over $100 subtracts 10 pts
Points are summed and capped at 100. A score of 71+ means the warranty is likely worth it given your situation. A score of 30 or below means your risk profile is low enough that self-insuring (keeping repair savings) is the better financial choice.
Cite this calculator: Worth It Calculators, "Is a Home Warranty Worth the Annual Cost? Find Out in 60 Seconds (2026)," worthitcalculators.com/home-warranty-worth-it/ (updated July 2026).