A Bosch dishwasher shares most of its basic parts with other dishwashers, but its filter design, drying system, controls and error codes are specific to the brand. Below are independent repair companies serving Arnold, with those that mention Bosch first, then the nearest appliance repair companies.
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, Arnold MD
Our data shows 40 appliance repair companies inside a 30-mile radius of Arnold. Other nearby bases include Baltimore (6), Glen Burnie (4), and Edgewater (3). The farthest listed company is about 19 miles out. No company within 90 miles of Arnold mentions Bosch by name, so these are the nearest appliance repair companies. Most work on several brands, so ask about yours. The closest is Custom Care Appliance Services, about 3.1 miles away. Rated companies nearby average 4.4 stars across 37 businesses.
We do not show business phone numbers. Call our helpline to be connected with a participating technician, or look a company up directly. Always confirm licensing and insurance.
| Open on Saturdays (per listing) | 37 |
|---|---|
| With 4.5+ stars and at least 10 reviews | 21 |
| Mention Bosch | 0 |
| Companies within 30 miles | 60 |
| Three nearest companies, miles away | 3.1, 4.4, 4.7 |
| Mention dishwasher work | 0 |
Closest matches for Arnold: Mr. Appliance of Annapolis (4.7 miles away, based in Annapolis, 4.7 stars from 492 reviews); Evolve Appliance Repair (9.9 miles away, based in Edgewater, 5.0 stars from 283 reviews); ABW Appliances - Corporate Headquarters (17.5 miles away, based in Jessup, 4.8 stars from 1,539 reviews, lists Saturday hours); Via Appliance Repair (11.2 miles away, based in Crofton, 4.4 stars from 4,698 reviews).
Bosch Dishwasher Series Technicians Work On
How Bosch Dishwashers Are Built
The filter is a manually cleaned multi-stage assembly (coarse, fine and micro filter) at the bottom of the tub, and a blocked filter can trigger an error code. Source: Bosch - Dishwasher Owner's Manual (SHV78B73UC)
What Bosch Says to Check First
- Dishwasher odor. Bosch blames food particles trapped in the filter, so wash the filter, clear the spray arms, and run a cleaner and descaler periodically. Source: Bosch - Dishwasher Smells
- 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
What Bosch Dishwasher Codes Mean
| Code | What it means |
|---|---|
| E12 | Limescale buildup in the heat pump; descale the dishwasher. Source: Bosch - Dishwasher Error Codes |
| E07 | CrystalDry (zeolite) drying fan motor is defective. Source: Bosch - Dishwasher Error Codes |
| E09 | Fault with the heater inside the heat pump. Source: Bosch - Dishwasher Error Codes |
Full list: Bosch Dishwasher Error Codes Explained.
Home Connect models offer Remote Diagnostics, which lets Bosch customer service access the connected dishwasher at the owner's request. Source: Bosch - Dishwasher Owner's Manual (SHV78B73UC)
Signs Your Bosch Dishwasher Needs a Technician
- Dishes stay wet at the end of the cycle
- Water on the floor in front of the dishwasher
- An error code on the display
How a Dishwasher Service Call Usually Goes in Arnold
Owner Care for Bosch Dishwashers
- 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
- Check the spray arm holes for blockages and clear any debris with a toothpick. Source: Bosch - Dishwasher Not Cleaning Dishes
Brand guides: Bosch Dishwasher Not Draining: Causes and Fixes.
What Bosch Dishwasher Repairs Cost
Price the repair before replacing a Bosch dishwasher. Published ranges for common jobs:
- 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?
- Door spring repair: $50–$150 Source: Fixr - How much does it cost to repair a dishwasher?
- Drain pump replacement: $150–$400 Source: Fixr - How much does it cost to repair a dishwasher?
- Full range of dishwasher repairs: $70–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Diagnostic fee: $50–$75 per visit Source: Fixr - How much does it cost to repair a dishwasher?
Once a dishwasher is around 10 years old, replacement generally makes more sense than repair. Source: Fixr - How much does it cost to repair a dishwasher?
Ranges are published estimates, not quotes. See the dishwasher repair cost guide and how long dishwashers last.
Before the Technician Arrives
- Any error code or pattern of blinking lights
- What happens during the cycle (no start, no fill, no drain, leaks, dirty or wet dishes)
- The brand, model and serial number from the label on the edge of the door or the side of the tub opening
Around Arnold
Most dishwasher calls in Arnold 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.
Maryland does not issue a separate appliance repair license; the Maryland Board of Plumbing licenses plumbers, natural gas fitters and propane gas fitters, whose trades cover gas connections. Source: License Requirements - Maryland Board of Plumbing (Maryland Department of Labor)
In Maryland, you can check a license with the Maryland Department of Labor occupational license search (Board of Plumbing) or report a problem to the Maryland Attorney General, Consumer Protection Division.
Before You Book in Arnold
- Can you give a written estimate before ordering parts?
- 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: Arnold, MD
Why does my dishwasher smell?
Why are my dishes still dirty after a cycle?
Do you work for Bosch?
Related Repair Pages for Arnold
Bosch Dishwasher Repair in Nearby Cities
Write down any error code or blinking-light pattern your Bosch dishwasher shows and when it appears. It helps a Arnold technician bring the right parts.