December 17th, 2025 | 7 min. read
Learn how to find the perfect dishwasher with our Dishwasher Buying Guide
TL;DR: Top 5 Most Reliable Dishwashers for 2026 (By Service Percentage)
Based on 33,190 real service calls across Boston, Cape Cod, and Southern New Hampshire, Miele is the most reliable dishwasher brand in 2026 at 5.6% service. Bosch, Benchmark, and Thermador are the next safest group at 7.7% to 8.1%, followed by KitchenAid (8.2%) and GE/GE Profile (8.9% to 10.3%). LG rose to 11.6%, largely driven by one high-volume model’s top-rack repairs, so it can still be a strong value if you confirm local service first.
When your dishwasher breaks, it does more than stop cleaning.
You wait. You call. You wait again.
Factory service is backed up. Independent techs can be even worse.
You will learn a disturbing truth about repair. Dishwashers fall low on the service priority list.
Refrigerators, washers, and ranges come first. Dishwashers come last.
That’s why reliability matters. It saves you time, frustration, and the stress of a backed-up kitchen.
This guide is based on real repair data from over 33,000service calls across Boston, Cape Cod, and Southern New Hampshire.
What You'll Learn
| What You'll Learn | |
| Which brands are the most reliable in 2026 | Real rankings based on over 33,000 service calls |
| How we measure reliability | A simple, transparent method using actual repair data |
| Why LG dropped in the rankings | The numbers behind the change and what it means for you |
| What each brand does well and not so well | Clear pros and cons without the sales pitch |
| How long dishwashers really last | Straight talk from Paul Macdonald, Service Hall of Fame |
| How to choose the right one for your home | Smart, local advice for Boston, the Cape, and beyond |
📌 Skip Ahead
- Most Reliable Dishwashers for 2026
- How We Calculate Reliability
- How Long Dishwashers Last
- Local Boston and Cape Tip
- Conclusion and Next Steps
- FAQs
The Most Reliable Dishwasher Brands for 2026
| Brand | Service Rate | What to Know | |
| 1 | Miele | 5.6% | Best overall build and wash quality. Pricey but reliable. |
| 2 | Bosch Group | 7.7% to 8.1% | Quiet, consistent, and well-engineered. Bosch, Benchmark, and Thermador share the same platform. |
| 3 | KitchenAid | 8.2% | Good loading, steady cleaning, best under $1,000. |
| 4 | GE Group | 8.9% to 10.3% | Practical features and one of the largest service networks in the country. |
| 5 | LG | 11.6% | Great features and price, but check local service before buying. |
1. Miele: 5.6% Service Rate
Miele is the most reliable dishwasher brand this year. Nearly every part is made in their factory in Germany, with the only exception being the rack rollers.
This control over production leads to better quality and faster part availability if a repair is ever needed.
Miele is also the only brand with auto dosing. It stores up to 20 pods and dispenses detergent based on soil level. That removes one of the most common user errors.
Their drying system uses cool air to condense steam and opens the door at the end of the cycle to release moisture.
The drawback is price. After tariffs, most Miele dishwashers start above $2,500. That’s about double what many people plan to spend.
If you want the lowest chance of a repair and the most advanced washing system, Miele is the best choice.
Looking for answers about Dishwashers?
Short on time? Download our free Dishwasher Buying Guide.
2. Bosch Group: 7.7% to 8.1% Service Rate
Bosch, Benchmark, and Thermador all share the same platform, built in North Carolina. The differences are mostly features and pricing. Reliability is nearly identical.
Bosch Benchmark has a 7.7% service rate. Bosch is 7.8%. Thermador comes in at 8.1%.
Quiet operation is Bosch’s hallmark. Most models run between 38 and 44 decibels, which is ideal for open kitchen layouts.
Drying is another strength. CrystalDry uses zeolite minerals to reduce moisture. AutoAir opens the door at the end of the cycle to let steam out.
The drawback is at the lower end. The Bosch 100 Series uses more plastic inside and doesn’t match the quality of higher-end models. Be careful when shopping at lower price points.
If you want quiet, reliable performance with good drying, Bosch is a safe and consistent bet.
3. KitchenAid: 8.2% Service Rate
KitchenAid offers two main series:The M Series is the better option, with a redesigned wash system, stronger drying, and better racks. The lower-priced line runs quieter at 39 decibels, but it lacks some upgrades.
The KDTE224KPS and KDTM424KPS are two standout models in our service history. These are easy to load, clean well, and have straightforward, usable cycles.
The drawback is value at the higher end.
Above the 600 series, you won’t gain many extra features. Spending more doesn’t always get you more. To get the best value, stay under $1,000.
KitchenAid is a reliable performer for everyday use and a strong choice if you want simple and steady.
4. GE Group: 8.9 to 10.3% Service Rate
GE and GE Profile share the same engineering and parts. They also share something that matters more: one of the most extensive service networks in the country.
GE’s base line has an 8.9% service rate. GE Profile is slightly higher at 10.3%.
GE offers simple cycles and controls that cover most needs. That’s why builders often use it in multi-unit projects.
GE Profile adds premium features like Microban surfaces and targeted sprays for bottles and utensils.
The drawback is that those extra sprays are nice, but not essential.
Other brands clean just as well without them. The bump in price doesn’t always reflect a bump in performance.
Still, at around $1,000, GE Profile is a strong choice with real service support behind it.
5. LG: 11.6%
A few years ago, LG was one of the most reliable brands on this list. Their service rates were below 4 percent.
Now they’ve risen to 11.6 percent. That’s a sharp increase.
Even so, LG may still be the most reliable.
Here is the breakdown of models and repair ratios:
| Quantity Shipped | Service Quantity | Reliability Rating % | |
| ADFD5448AT TOTAL | 9 | 0 | 0% |
| LDB4548ST TOTAL | 77 | 4 | 5.2% |
| LDFC2423B TOTAL | 1 | 0 | 0% |
| LDFC2423V TOTAL | 17 | 0 | 0% |
| LDFC2423W TOTAL | 5 | 0 | 0% |
| LDFN3432T TOTAL | 4 | 0 | 0% |
| LDFN4542S TOTAL | 309 | 11 | 3.6% |
| LDFN4542W TOTAL | 7 | 0 | 0% |
| LDP6810SS TOTAL | 103 | 3 | 2.9% |
| LDPH5554S TOTAL | 7 | 1 | 14.3% |
| LDPH7972D TOTAL | 1 | 0 | 0% |
| LDPH7972S TOTAL | 638 | 119 | 19% |
| LDPS6762S TOTAL | 2 | 1 | 50% |
| LDTH5554S TOTAL | 4 | 0 | 0% |
| LDTH555NS TOTAL | 2 | 0 | 0% |
| LDTH7972D TOTAL | 1 | 0 | 0% |
| LDTH7972S TOTAL | 16 | 1 | 6.3% |
| Grand Total | 1203 | 140 | 11.6% |
The LDPH7972S stands out for repair percentage.
But what were the repairs?
The issue was the top rack only. Pretty basic repairs.
Remove that problem, and LG becomes the most reliable dishwasher again.
LG still delivers a lot of value. Their dishwashers are quiet, most models feature steam, and they are well priced. Steam helps with stuck-on food and improves drying.
The drawback is service availability. In many parts of New England, getting an LG repaired can take time and effort. If service isn’t available near you, you could be stuck waiting weeks.
If you like the features and price, be sure to verify service support before you buy.
Looking for answers about Dishwashers?
Short on time? Download our free Dishwasher Buying Guide.
How We Calculate Reliability
We track every repair call. Then we compare that number to the number of dishwashers sold during the same period. That gives us the service rate.
In 2025, we logged 33,190 real service calls across Boston, Cape Cod, and Southern New Hampshire. No surveys. No opinions. Just actual repair data.
That is why this matters: it measures what breaks in real homes, not what people think will break.
Full Service Report (What the Numbers Mean)
The service rates below are based on a minimum of 150 units sold per brand and over 7,000 dishwashers tracked within the first 12 months. Lower is better.
| Service Rates | |
| Miele | 5.6% |
| Bosch Benchmark | 7.7% |
| Bosch | 7.8% |
| Thermador | 8.1% |
| KitchenAid | 8.2% |
| GE | 8.9% |
| GE Profile | 10.3% |
| LG | 11.6% |
| Fisher & Paykel | 16.6% |
| Café | 16.6% |
| Average Service Rate | 8.8% |
How Long Does a Dishwasher Last?
Most dishwashers last between seven and twelve years. Usage, maintenance, and water quality all make a difference.
Paul Macdonald, former head of Yale’s service team and a Service Hall of Fame honoree, explains:
"Dishwashers can last anywhere from 7-12 years, depending on the usage.
To extend their life, clean the filter monthly, looking for any foreign obstacles in the sump pump area.
Also, don't overload the dishwasher; use the manufacturer's recommended detergent.
Water hardness plays a large part in the washing results and can impact the machine's inner workings and how much detergent to use.
Many companies claim 20 years of life, but sadly, I wouldn't expect that."
Local Insight
Here’s a common renovation mistake in Boston and the Cape: finishing the floor around the dishwasher, but not underneath it. That traps the unit below the floor line.
When it fails years later, it can’t be removed without damaging the cabinets or floor.
Why this matters: even the best dishwasher will need to be replaced eventually. Planning ahead avoids a costly headache.
Make sure the flooring runs underneath the entire opening. It’s one of the simplest ways to prevent a major problem down the road.
Conclusion
There’s no perfect dishwasher. Even the best models have trade-offs.
Miele offers the best reliability and technology, but it starts above $2,500. That’s double what most people expect to spend.
Every brand in this guide has pros and cons. The most important factor isn’t just the reliability number. It’s whether someone can fix it when something goes wrong.
The best dishwasher is the one you can get serviced quickly and correctly.
You can try every one of these dishwashers in our showrooms: Boston, Framingham, Hanover, Hyannis, Nantucket, and Norton.
We install and service what we sell. In most cases, we can deliver and install your new dishwasher within 48 hours from Worcester to Cape Cod.
Still unsure? Download the freeDishwasher Buying Guide. It shows the features that matter, the mistakes to avoid, and real reliability data based on over 33,000 service calls.
Additional Resources
Have questions on dishwashers? Then get the Yale Dishwasher Buying Guide with features, specs, and detailed profiles of every major brand like Miele, Bosch, KitchenAid, Beko, and more. Over 1 million people have read a Yale Guide.
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Looking for answers about Dishwashers?
Choosing a new dishwasher can be a confusing and time-consuming experience. We've taken the pain out of the decision process with our Dishwasher Buying Guide.
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A Note About Pricing
Pricing on this blog is for reference only and may include time sensitive rebates. We make every attempt to provide accurate pricing at time of publishing. Please call the stores for most accurate price.
