Most Bosch dishwasher repairs in North Star involve the same few systems: the filter and drain, the water supply, the door latch, the heat and the controls. We flag companies whose listing or website mentions Bosch and fill in with nearby appliance repair companies so you always have options.
Dishwasher Repairs is independent and not affiliated with Bosch. Listed companies are independent technicians who repair Bosch dishwashers and other brands.
Independent Bosch Dishwasher Technicians, North Star DE
Our data shows 40 appliance repair companies inside a 30-mile radius of North Star. The rest are spread across Wilmington (14), New Castle (6), and Newark (4). None of the repair companies near North Star name Bosch in their listings, so we show the closest appliance repair companies. Ask each one about your model before booking. The closest is Allen's Arcade & Electronic Repair House, about 3.3 miles away. Across 31 rated companies, the average public rating is 3.9 stars.
Listings come from public business data. A brand or service mention means the company names it in its listing or website; it is not a certification. Verify experience, licensing and insurance before hiring.
| Rated 4.5 stars or higher (10+ reviews) | 19 |
|---|---|
| Open on Saturdays (per listing) | 30 |
| Appliance repair companies in range (30 mi) | 60 |
| Name dishwashers in their listing | 0 |
| Mention Bosch | 0 |
| Distance to the three closest (mi) | 3.3, 4.9, 5.1 |
First up for North Star: Mr. Appliance of the Delaware Valley (12.2 miles away, based in Chadds Ford, 4.6 stars from 1,953 reviews, lists Saturday hours); County Appliance Service (14.3 miles away, based in St Georges, 4.9 stars from 198 reviews); Padele Appliance Repair (10.2 miles away, based in Bear, 5.0 stars from 140 reviews, lists Saturday hours); Sears Appliance Repair (9.8 miles away, based in New Castle, 4.6 stars from 631 reviews, lists Saturday hours).
Know Your Bosch Dishwasher
What Makes Bosch Dishwasher Repairs Different
Models with zeolite drying store heat and moisture in a mineral chamber and release warm dry air back into the tub, and dishware blocking the zeolite intake can stop the cycle with a code. Source: Bosch - Dishwasher Owner's Manual (SHV78B73UC)
Common Bosch Dishwasher Problems
- Dishwasher not drying. Bosch recommends leaving space between items so water drains off, adding rinse aid, and using the Sanitize or Extra Dry option if the model has one. Source: Bosch - Dishes Wet After Cycle
- Dishwasher leaking. When the leak-protection code appears, water has reached the base safety switch, so Bosch says to shut off the water supply before seeking service. Source: Bosch - Dishwasher Error Codes
Bosch Dishwasher Error Codes
| Code | What it means |
|---|---|
| E09 | Fault with the heater inside the heat pump. Source: Bosch - Dishwasher Error Codes |
| E23 | Drain pump blocked, clogged or faulty. Source: Bosch - Dishwasher Error Codes |
| E12 | Limescale buildup in the heat pump; descale the dishwasher. Source: Bosch - Dishwasher Error Codes |
Full list: Bosch Dishwasher Error Codes Explained.
Signs Your Bosch Dishwasher Needs a Technician
- Dishes come out dirty or gritty
- An error code on the display
- Dishwasher fills slowly or does not fill
What Gets Fixed on a North Star Dishwasher Call
Keeping a Bosch Dishwasher Running
- Remove and rinse the filter under running water with mild soap and a soft brush, about every two months with normal use. Source: Bosch - Dishwasher Quick Start Guide
- Run a dishwasher cleaner and a descaler a few times a year on the hottest, longest cycle to remove grease and hard-water scale. Source: Bosch - Dishwasher Smells
Brand guides: Bosch Dishwasher Not Draining: Causes and Fixes.
Bosch Dishwasher Repair Cost Ranges
Most Bosch dishwasher repairs involve common parts and an hour or so of labor. For reference, published cost guides report:
- Door spring repair: $50–$150 Source: Fixr - How much does it cost to repair a dishwasher?
- Control board / control panel repair: $150–$350 Source: Fixr - How much does it cost to repair a dishwasher?
- Spray arm replacement: $75–$150 Source: Fixr - How much does it cost to repair a dishwasher?
- Leak repair (including leaking door): $50–$300 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Typical dishwasher repair (most homeowners): $160–$300 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Technician labor (plus materials): $50–$100 per hour Source: Fixr - How much does it cost to repair a dishwasher?
When an aging dishwasher no longer has manufacturer coverage and needs frequent or major repairs, start planning for a replacement. Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
Ranges are published estimates, not quotes. See the dishwasher repair cost guide and how long dishwashers last.
Getting Ready for the Repair
- Any error code or pattern of blinking lights
- How old the dishwasher is
- The brand, model and serial number from the label on the edge of the door or the side of the tub opening
What North Star Owners Should Know
Most dishwasher calls in North Star come down to the same handful of parts: the filter and drain path, the drain pump, the inlet valve, the door latch and the heating parts.
Delaware does not issue a separate appliance repair license; its plumbing and HVACR licensing law covers gas piping but excludes installing gas appliances where service connections already exist. Source: Delaware Code Title 24, Chapter 18, Subchapter I
In Delaware, you can report a problem to the Delaware Department of Justice Consumer Protection Unit (Consumer Mediation Unit).
Questions to Ask a North Star Technician
- Will you check the filter, drain hose and disposal connection before replacing the pump?
- What guarantee do you give on parts and labor?
- Do you also handle the water supply and drain connections, or should I call a plumber for those?
Bosch Dishwasher Repair FAQs: North Star, DE
Why does my Bosch dishwasher show an error code?
Is this Bosch customer service?
Why are my dishes still dirty after a cycle?
Why won't my dishwasher dry?
Related Repair Pages for North Star
Bosch Dishwasher Repair Near North Star
Clean the filter, check the drain hose under the sink and note the model number before calling. It rules out the simple causes and speeds up a Bosch repair.