Most Bosch dishwasher repairs in Marana involve the same few systems: the filter and drain, the water supply, the door latch, the heat and the controls. The Marana list starts with companies that name Bosch, followed by other appliance repair companies that work on dishwashers.
This is an independent directory. We are not affiliated with Bosch, and the technicians listed are independent repair companies, not the manufacturer.
Independent Bosch Dishwasher Technicians, Marana AZ
Within 30 miles of Marana there are 40 appliance repair companies in our data. 1 list an address in Marana, and other nearby bases include Tucson (37) and Oro Valley (2). None of the repair companies near Marana name Bosch in their listings, so we show the closest appliance repair companies. Ask each one about your model before booking. Nearest on the list: Same-Day Appliance Fix in Marana, around 3.7 miles out. Across 34 rated companies, the average public rating is 4.9 stars.
Companies are shown by relevance and distance from Marana. A mention does not mean manufacturer certification, so ask each company about its experience with your dishwasher.
| Mention Bosch | 0 |
|---|---|
| Rated 4.5 stars or higher (10+ reviews) | 13 |
| Companies within 30 miles | 60 |
| Name dishwashers in their listing | 0 |
| Three nearest companies, miles away | 3.7, 9.5, 9.6 |
| Listing Saturday hours | 36 |
First up for Marana: Dependable Refrigeration & Appliance Repair Service (9.5 miles away, based in Oro Valley, 4.9 stars from 761 reviews, lists Saturday hours); 5 Star Appliance Repair, LLC (15.4 miles away, based in Tucson, 4.9 stars from 437 reviews, lists Saturday hours); Sears Appliance Repair (9.6 miles away, based in Tucson, 4.6 stars from 252 reviews, lists Saturday hours); Authorized Technical Services (19.4 miles away, based in Tucson, 4.7 stars from 801 reviews).
Bosch Dishwasher Lines and Features
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)
Installation calls for a high loop in the drain hose so debris cannot flush back into the dishwasher, and a missing high loop is one listed cause of a not-draining code. Source: Bosch - Dishwasher Owner's Manual (SHV78B73UC)
What Bosch Says to Check First
- 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 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 |
| E16 | Water may not be entering the dishwasher; check the inlet hose for kinks or damage. Source: Bosch - Dishwasher Error Codes |
| E27 | Supply voltage too low; reset the breaker and have the incoming voltage checked if it returns. 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
- Dishes come out dirty or gritty
- Dishwasher fills slowly or does not fill
- Dishes stay wet at the end of the cycle
What a Dishwasher Repair Technician Checks
Care Bosch Recommends for Its Dishwashers
- Check the spray arm holes for blockages and clear any debris with a toothpick. Source: Bosch - Dishwasher Not Cleaning Dishes
- 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
Brand guides: Bosch Dishwasher Not Draining: Causes and Fixes.
Budgeting for a Bosch Dishwasher Repair
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?
- Motor and pump assembly (circulation / wash motor): $400–$600 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Detergent / soap dispenser replacement: $50–$90 Source: HomeAdvisor - How Much Does Dishwasher Repair Cost?
- Typical dishwasher repair (most homeowners): $160–$300 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
- The brand, model and serial number from the label on the edge of the door or the side of the tub opening
- How old the dishwasher is
- Any error code or pattern of blinking lights
Dishwasher Notes for Marana, AZ
Most dishwasher calls in Marana 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.
Arizona has no appliance-repair-specific license; work is regulated through Registrar of Contractors classifications, and state law removes the small-job (under $1,000) handyman exemption for any work connecting or repairing appliances on natural gas or propane. Source: A.R.S. 32-1121 - Persons not required to be licensed
In Arizona, you can check a license with the Arizona Registrar of Contractors Contractor Search or report a problem to the Arizona Attorney General Consumer Protection.
Questions to Ask a Marana Technician
- How often do you repair Bosch dishwashers, and how quickly can you get parts?
- If a part has to be ordered, how soon can you come back to finish?
- Will you check the filter, drain hose and disposal connection before replacing the pump?
Bosch Dishwasher Repair FAQs: Marana, AZ
Should I repair or replace my Bosch dishwasher?
Which Marana technicians work on Bosch?
Why are my dishes still wet?
Do you work for Bosch?
Other Dishwasher Repair in Marana
More Bosch Dishwasher Repair Pages Nearby
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.