Dishwashers are a big investment, and the last thing anyone wants is unexpected repair bills. If you want peace of mind, a long warranty should be at the top of your wish list. Some brands stand behind their machines for years—covering not just parts, but labor and critical components. In this guide, you’ll find quick picks, a simple buyer’s guide, detailed product reviews, a comparison table, FAQs, and a recap to help you choose a dishwasher that’s truly built (and backed) to last.
Quick Picks: Best Dishwashers with Long Warranties
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Miele G 7000 Series – Best Overall
Standard 2-year warranty, upgradeable to 5 or 10 years, legendary reliability. -
Bosch 800 Series SHX78CM5N – Best for Value
1-year full, 5-year on racks & electronics, 10-year on rust-through, lifetime tub/door liner. -
KitchenAid KDTE204KPS – Best Premium US Brand
1-year full warranty, limited lifetime warranty on tub and inner door liner. -
LG LDP6810SS QuadWash – Best for Parts Coverage
1-year full, 10-year warranty on Direct Drive motor, 5 years on racks & control board. -
Samsung DW80R9950US – Best for Smart Features
1-year full, 5-year on circuit board, racks, and stainless tub, 10 years on Linear Wash motor.
Buyer’s Guide: How to Choose a Dishwasher with a Long Warranty
- Length: The best coverage is 2+ years full, 5 years on key parts (racks, electronics), and 10 years or lifetime on the tub, liner, or motor.
- Upgrade Options: Brands like Miele let you buy extended warranties for up to 5 or 10 years at time of purchase—worth it for worry-free ownership.
- Labor vs. Parts: Some brands cover parts but not labor after the first year. Check the details!
- Reputation: Choose brands known for reliability and easy-to-access service—Bosch, Miele, LG, KitchenAid, and Samsung are strong options.
- What’s Covered: Look for full coverage on the racks, control board, motor, and tub—not just basic parts.
- Registration: Register your dishwasher after installation to activate the longest coverage (sometimes required for upgrades).
Full Product Reviews: Best Dishwashers with the Longest Warranties
Miele G 7000 Series
Who it’s for: Anyone who wants the most comprehensive, hassle-free coverage and industry-leading reliability.
- Key Benefits:
- 2-year full parts and labor included
- Upgradeable to 5 or 10 years (for a fee at purchase)
- Legendary German engineering—low service call rates
- AutoDos detergent, 3D Multiflex tray, Knock2Open door
- 44 dBA quiet, Energy Star, top cleaning/drying
- Pros:
- Industry’s best standard and upgradeable warranty
- Covered by a true global service network
- Built to last 20+ years (average lifespan)
- Cons:
- Premium price
- Upgrades cost extra, but peace of mind is unmatched
Final Verdict: If you want the best warranty in the industry, Miele is second to none. See Miele models
Bosch 800 Series SHX78CM5N
Who it’s for: Those who want great coverage on racks, electronics, and tub, plus a stellar reputation for reliability.
- Key Benefits:
- 1-year full warranty (parts & labor)
- 5-year warranty on racks & electronics
- 10-year warranty against rust-through on tub & door liner
- Lifetime warranty on the inner tub liner
- 42 dBA, Speed60, MyWay rack, WiFi, Energy Star
- Pros:
- Longest tub/rack coverage in the mainstream US market
- Quiet, energy-efficient, premium build
- Easy access to service and parts
- Cons:
- Some labor not covered after year 1
- Warranty requires registration for fastest service
Final Verdict: Bosch’s combination of warranty length and reliability make it a top value. See Bosch 800 deals
KitchenAid KDTE204KPS
Who it’s for: US buyers seeking high performance, good warranty, and premium materials.
- Key Benefits:
- 1-year full parts & labor warranty
- Limited lifetime warranty on tub & door liner
- FreeFlex third rack, ProDry, 44 dBA, Energy Star
- Pros:
- Long tub/lifetime coverage for leaks and rust
- Easy service from major US dealers
- Great cleaning & drying performance
- Cons:
- Limited to tub and liner after first year
- No motor or electronics coverage beyond year 1
Final Verdict: KitchenAid’s lifetime tub warranty is a rare plus in the US market. See price
LG LDP6810SS QuadWash
Who it’s for: Buyers who want long-term coverage on the motor, racks, and control board—all big-ticket parts.
- Key Benefits:
- 1-year full parts & labor
- 5 years on racks & control board
- 10-year warranty on the Direct Drive motor
- QuadWash, TrueSteam, WiFi, Energy Star
- Pros:
- Excellent motor coverage—rare in this price range
- Modern features and quiet operation
- Strong support network
- Cons:
- Some labor costs after year 1
- Motor issues are rare, but covered longer than most
Final Verdict: LG’s 10-year motor warranty is a standout for long-term value. See price
Samsung DW80R9950US
Who it’s for: Anyone who wants a solid US warranty on motor, racks, electronics, and stainless steel tub.
- Key Benefits:
- 1-year full parts & labor warranty
- 5 years on circuit board, racks, stainless tub
- 10 years on Linear Wash motor
- 39 dBA ultra-quiet, third rack, WiFi, AutoRelease
- Pros:
- Good balance of features and coverage
- Best for buyers who want smart features and motor protection
- Very quiet and flexible interior
- Cons:
- Labor only covered first year
- Warranty upgrades not as flexible as Miele
Final Verdict: Samsung’s 10-year motor warranty is top-tier for the price. Check price
Comparison Table: Best Dishwashers with Longest Warranty
| Model | Full Coverage | Parts Warranty | Lifetime/10-Year | Special Features | Buy Link |
|---|---|---|---|---|---|
| Miele G 7000 | 2 yrs | Up to 5/10 yrs (upgrade) | 5 or 10 yrs (upgrade) | AutoDos, 3D rack, Knock2Open | View |
| Bosch 800 SHX78CM5N | 1 yr | 5 yrs (racks/electronics) | 10 yrs (tub), Lifetime liner | Speed60, WiFi, MyWay rack | View |
| KitchenAid KDTE204KPS | 1 yr | Lifetime (tub/liner) | Lifetime (tub/liner) | FreeFlex rack, ProDry | View |
| LG LDP6810SS | 1 yr | 5 yrs (racks/board) | 10 yrs (motor) | QuadWash, TrueSteam, WiFi | View |
| Samsung DW80R9950US | 1 yr | 5 yrs (tub, board, racks) | 10 yrs (motor) | 39 dBA, AutoRelease, WiFi | View |
FAQ – Dishwashers with Long Warranties
Q: Which dishwasher brand has the longest standard warranty?
A: Miele offers a 2-year full warranty (parts & labor), with up to 5 or 10 years upgradeable at purchase—by far the longest and most comprehensive among major brands.
Q: Are extended warranties worth buying?
A: For higher-end dishwashers, extended warranties can pay off, especially if you plan to keep your machine for many years or use it heavily.
Q: Does warranty cover rust, leaks, and electronics?
A: The best warranties (Miele, Bosch, KitchenAid) cover rust-through, leaks, racks, control boards, and electronics for 5–10 years or longer.
Q: Is labor always covered?
A: Labor is typically covered only during the first year or two, except on extended/upgrade plans. Parts coverage usually lasts much longer.
Q: Will I need to register my dishwasher for full coverage?
A: Yes—registration is always recommended, and often required for warranty upgrades or quick service response.
Conclusion & Call to Action
If you want long-term peace of mind, a dishwasher with a strong warranty is the smart choice. The models above—from Miele, Bosch, KitchenAid, LG, and Samsung—offer industry-leading coverage and reliability. Click the links for the latest deals and make your next dishwasher your most worry-free purchase yet!