Updated October 2026
What does an E15 or E22 error on a Bosch dishwasher mean?
E15 is the anti-flood safety: a float detects water in the dishwasher’s base pan, so the machine shuts off the water inlet and runs the drain pump to clear it — triggered by a real leak or a spill. E22 is different — a clogged filter or blocked drainage. We diagnose which before replacing anything.
Bosch appliance repair across Westside LA
Bosch dishwashers are common in Westside upgraded kitchens, from Sherman Oaks condos to Brentwood single-family homes. Bosch sells them on quiet operation and panel-ready fit.
The Bosch service van inventory
We stock the parts that fail most often: drain pumps, door latch sensors, water inlet valves, and common control board variants for 300/500/800 series. Many Bosch dishwasher repairs can be completed on the first visit when the part is on the van.
Bosch is BSH Hausgeräte family
Bosch shares ownership with Thermador (positioned premium of Bosch) and Gaggenau (ultra-premium). Many internal components interchange across the three brands. This is good for parts availability and for diagnostic confidence — we know the platform.
Diagnostic-first pricing
$85 service call, credited toward the repair. Flat-rate written quote upfront.
Call (213) 205-2055
Or text a photo of your Bosch appliance and model-number plate (typically on the door of dishwashers).
Recent Bosch jobs
Common Bosch issues we fix
-
Bosch dishwasher E15 error (water in base)
Bosch's water-in-base safety sensor triggered. Real leak or false-positive. Seen across the 300/500/800 series.
$220–$420 -
Bosch dishwasher drain pump failure
A worn or jammed drain pump leaves water in the tub. Replacement is a standard service.
$280–$420 -
Bosch dishwasher door latch sensor
Dishwasher won't start — door latch sensor failure, seen on the 300/500 series.
$220–$340 -
Bosch dishwasher heat pump (800 series)
800 series uses a heat pump for hot water generation. Failure affects cleaning and drying. More expensive repair.
$580–$880 -
Bosch washer not draining
Bosch front-load washers can develop drain pump issues similar to dishwashers.
$240–$380
Frequently asked questions
-
Why are Bosch dishwashers common in LA kitchens?
Mostly quiet operation and fit. Bosch sells its dishwashers on low noise, which matters in an open-concept Westside kitchen, and its panel-ready models disappear into custom cabinetry. We see enough of them that we carry their common parts.
-
What's the difference between Bosch 300, 500, 800, and Benchmark?
300 series is entry-level Bosch ($800-$1,000). 500 adds a third rack ($1,000-$1,300). 800 adds CrystalDry (for plastic drying) and quieter operation ($1,200-$1,600). Benchmark is the flagship ($1,800+) with additional features. We service all four series.
-
Do you stock Bosch parts?
Yes — Bosch is a high-volume brand for us, so we carry common parts in our service van: drain pumps, door latch sensors, water inlet valves, control boards for 300/500/800 series. Less common parts (heat pumps for 800 series, specific control variants) ship from BSH Hausgeräte distribution typically within 2–4 business days.
-
Should I repair my Bosch dishwasher or replace it?
Often repair. We use the same 60% rule as for any appliance: repair if the cost stays under 60% of a comparable new unit and the dishwasher is within its typical lifespan. Bosch parts are widely available through BSH distribution, which keeps many repairs worthwhile. You get a flat-rate quote before deciding.
-
Are Bosch and Thermador the same?
Same parent company (BSH Hausgeräte), often sharing manufacturing facilities. Thermador is positioned premium of Bosch (different exterior design, slightly enhanced features) and uses many Bosch internal components. We service both with the same expertise. Bosch is the volume brand; Thermador is the premium positioning.
-
Service call cost for Bosch?
Standard $85 service call, credited toward the repair when you proceed. Flat-rate quote provided before any work begins.
Book a diagnostic/repair visit
Talk to a Bosch repair specialist
Or text a photo so we can bring the right part.