Most Bosch dishwasher repairs in Catonsville involve the same few systems: the filter and drain, the water supply, the door latch, the heat and the controls. Below are independent repair companies serving Catonsville, with those that mention Bosch first, then the nearest appliance repair companies.
Independent listings only: Dishwasher Repairs is not affiliated with or endorsed by Bosch. If your dishwasher is still under manufacturer coverage, contact Bosch directly.
Who Works on Bosch Dishwashers Near Catonsville
Within 30 miles of Catonsville there are 40 appliance repair companies in our data. 1 of them are based in Catonsville itself, and other nearby bases include Baltimore (16), Columbia (6), and Glen Burnie (4). The farthest listed company is about 11 miles out. Nearest on the list: K&GAppliance Repair Service, around 0.5 miles out. No company within 90 miles of Catonsville mentions Bosch by name, so these are the nearest appliance repair companies. Most work on several brands, so ask about yours. Across 36 rated companies, the average public rating is 4.5 stars.
Companies are shown by relevance and distance from Catonsville. A mention does not mean manufacturer certification, so ask each company about its experience with your dishwasher.
| Three nearest companies, miles away | 0.5, 2.8, 3.7 |
|---|---|
| Name dishwashers in their listing | 0 |
| Repair companies inside 30 miles | 60 |
| Rated 4.5 stars or higher (10+ reviews) | 23 |
| Mention Bosch | 0 |
| Listing Saturday hours | 40 |
First up for Catonsville: Mr. Appliance of Howard County (4.0 miles away, based in Ellicott City, 4.7 stars from 1,049 reviews, lists Saturday hours); The Fix in The Mall in Columbia (7.2 miles away, based in Columbia, 4.8 stars from 820 reviews, lists Saturday hours); ABW Appliances - Corporate Headquarters (8.4 miles away, based in Jessup, 4.8 stars from 1,539 reviews, lists Saturday hours); Free State Appliance Service Heating and Cooling (6.4 miles away, based in Hanover, 4.9 stars from 70 reviews, lists Saturday hours).
Bosch Dishwasher Lines and Features
What a Bosch Dishwasher Technician Deals With
A safety switch in the base detects water that has leaked into the bottom of the unit and activates leakage protection, shown as code E15. Source: Bosch - Dishwasher Error Codes
Bosch Dishwasher Symptoms and First Checks
- Dishwasher not draining. Bosch says clogged food debris in the filter or drain pump is the most common cause, so clean the filter first and then remove the pump cover to clear debris. Source: Bosch - Dishwasher Not Draining
- Dishwasher not cleaning. Bosch points first to cleaning the filter, then checking loading so tall items do not block the spray arms, adding rinse aid, and clearing clogged spray arm holes. Source: Bosch - Dishwasher Not Cleaning Dishes
Reading a Bosch Dishwasher Error Code
| Code | What it means |
|---|---|
| E15 | Water detected in the base pan; leak protection has activated, so shut off the water supply. Source: Bosch - Dishwasher Error Codes |
| E24 | Drain problem; check the drain pump cover, a kinked drain hose, and a clogged air gap or drain hose. Source: Bosch - Dishwasher Error Codes |
| E16 | Water may not be entering the dishwasher; check the inlet hose for kinks or damage. 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)
Bosch Dishwasher Problems Worth a Service Call
- An error code on the display
- Dishwasher fills slowly or does not fill
- Standing water in the bottom after a cycle
How a Dishwasher Service Call Usually Goes in Catonsville
Keeping a Bosch Dishwasher Running
- Set the water heater to roughly 120 to 125 degrees F so detergent can work properly. Source: Bosch - Dishwasher Quick Start Guide
- Keep the rinse aid dispenser filled, since rinse aid helps water slide off dishes and improves drying. Source: Bosch - Dishes Wet After Cycle
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:
- Drain pump replacement: $150–$400 Source: Fixr - How much does it cost to repair a dishwasher?
- Drain pump repair: $100–$250 Source: Fixr - How much does it cost to repair a dishwasher?
- Motor and pump assembly (circulation / wash motor): $400–$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.
Getting Ready for the Repair
- Any error code or pattern of blinking lights
- The brand, model and serial number from the label on the edge of the door or the side of the tub opening
- Whether the dishwasher drains into a garbage disposal or straight to the sink drain
What Catonsville Owners Should Know
Most dishwasher calls in Catonsville 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.
Questions to Ask a Catonsville Technician
- Can you give a written estimate before ordering parts?
- Is your company licensed where my state requires it, and insured?
- Will you check the filter, drain hose and disposal connection before replacing the pump?
Bosch Dishwasher Repair FAQs: Catonsville, MD
Why are my dishes still dirty after a cycle?
Why does my Bosch dishwasher show an error code?
Is this Bosch customer service?
Other Dishwasher Repair in Catonsville
Bosch Dishwasher Repair Near Catonsville
Write down any error code or blinking-light pattern your Bosch dishwasher shows and when it appears. It helps a Catonsville technician bring the right parts.