Commercial Dishwasher Repair Services

When your commercial dishwasher breaks down, it can disrupt your entire kitchen operation. At One Stop Appliance Repair, we deliver fast, expert dishwasher repair for restaurants, hotels, and institutions across Washington DC, Alexandria, arlington, Fairfax va, Potomac Maryland, and Virginia. Our certified technicians restore performance, efficiency, and sanitation with reliable same-day service and genuine replacement parts.

People love us

based on 100+ local reviews

Why Choose Us

A malfunctioning dishwasher can slow service, reduce sanitation standards, and impact your business reputation. Our experienced technicians diagnose and repair drainage issues, heating element failures, leaks, and electrical faults across all leading commercial dishwasher brands.
We work with restaurants, cafés, hospitals, hotels, and schools, ensuring your equipment meets health and safety requirements with minimal downtime.

Certified Commercial Technicians

Factory-trained experts with hands-on experience repairing top brands like Hobart, Jackson, CMA, and Champion.

Warranty-Backed Repairs

Every service includes coverage for parts and labor for long-term peace of mind.

Transparent Pricing

Honest estimates before work begins; no hidden charges or surprise add-ons. We also offer a 90-day money-back guarantee.

18+ Years of Proven Experience

Serving DC, MD, and VA businesses with trusted, high-quality repair solutions.

Fast, Same-Day Service

We understand downtime costs money — that’s why we prioritize urgent response. we also share online estimate for commerical dishwasher repair service

Our reviews

    
 
 
       Posted on Google  
   
   adam ib 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had a fantastic experience with one stop company! The dispatcher was incredibly friendly and accommodating when I was scheduling the appointment. The technician arrived within the agreed time frame and efficiently diagnosed the issue with my sub zero refrigerator He also fixed everything professionally, I highly recommend their services!
  
 
      Posted on Google  
   
   Josh Oliver 
 
 
 
 Trustindex verifies that the original source of the review is Google. While we didn't end up getting a diagnostic or repair, there is something to be said about their superior communication and willingness to work with the customer's timeline. I was able to call the technician assigned to us last minute and cancel our appointment which was helpful as our needs changed unexpectedly.
  
 
      Posted on Google  
   
   Mary Gavin Smith 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have called the On Stop App Repair 3 Xs. Each service call the tech was prompt - polite- and cost was reasonable.  The 3rd time I called the part became faulty within days and the Tech responded back immediately-fixed the issue and parts at no cost.  I will be calling on this company for years to come.  Thank you Mohammed and John - you’re the best. MGS (Arlington County, Va)
  
 
      Posted on Google  
   
   Joshua Eberle 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
  
 
      Posted on Google  
   
   Sonja Maroni 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
  
 
      Posted on Google  
   
   Pam Maple 
 
 
 
 Trustindex verifies that the original source of the review is Google. Called to repair our dishwasher. They came to my home promptly and informed me of a service fee to come out to diagnose the problem. No problem, the service fee applies to the labor costs of repair.  The problem was identified and, although they needed to come back twice with parts, the dishwasher is fixed! The technician was a bit stumped by the problem but he persevered after calling the manufacturer. I appreciate the extra time and consideration and saving me the time and money of buying a new dishwasher.
  
 
      Posted on Google  
   
   Zac 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
  
 
      Posted on Google  
   
   Karim Akli 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dishwasher Miele Moe arrived in a timely manner. He was polite, respectful and knew immediately how to effect the repair. Since this is not a common appliance, I had suspected that he had done his homework before he had arrived.

Types of Commercial Kitchen Appliances We Repair

The Kitchen is the most important part of a foodservice establishment. We specialize in a comprehensive range of commercial kitchen appliances, ensuring your culinary operations are never compromised. Quality and Reliable service is our priority.

Commercial dishwashers in alexandria

Glass washers

Pot and pan washers

Flight-type dishwashers

Sanitizing systems

Pre-rinse spray valves

Drain pumps

Water pressure regulators

Dishwasher control boards

And more!

Undercounter dishwashers

Conveyor dishwashers

Rack dishwashers

Warewashers

Water heaters and boilers for dishwashers

Booster heaters

Solenoid valves

Chemical dispensers

Wash and rinse arms

Our Service Process - Transparent & Efficient

Choosing us for your commercial kitchen appliance repairs means you’re opting for clarity, efficiency, and excellence. Recognizing the criticality of kitchen operations, we’ve finetuned our approach to promise swift resolutions.

Scheduling an Appointment

Call or book online anytime, 24/7.

Professional Inspection

Diagnose and share a clear written estimate.

Expert Repair

Certified techs fix the issue with quality parts.

Quality Testing

Verify safe, proper function.

Clean

Leave your space tidy.

Maintenance Advice

Offer maintenance tips to prevent future issues.

Servicing DC, MD, VA: Our extensive coverage area

Industries We Serve

Restaurants & Cafés: High-efficiency dishwasher repairs to maintain health compliance and fast turnaround.
Hotels & Resorts: Reliable kitchen equipment service for high-volume meal operations.
Healthcare Facilities: Sanitation-focused repairs for sterile dishwashing systems.
Schools & Universities: Safe, fast maintenance for cafeteria dishwashers.
Corporate Kitchens: Smooth-running equipment for employee dining and catering.

Why Opt for Us for Commercial Dishwasher Repairs

Navigating the complex landscape of commercial kitchen appliance repair requires a blend of expertise, timeliness, and customer-centricity. A culinary establishment’s reputation hinges not just on the dishes but the reliability of its appliances. Our distinction lies in:

Experience

Over 18 years of hands-on expertise repairing commercial dishwashers and sanitation systems in high-volume kitchens.

Proven Local Expertise

Expertise:
Technicians certified in all major brands, like Hobart, Jackson, CMA, Champion using advanced diagnostics to ensure efficiency and compliance with sanitation codes.

Transparent Pricing

Our pricing is upfront, fair, and free from hidden fees. You’ll receive a detailed quote before any repair begins, including parts and labor, so there are no surprises at the end. Plus, all services come backed by our 90-day workmanship guarantee for complete peace of mind.

Authoritativeness

Preferred repair partner for restaurants, hotels, and hospitality groups across DC, Maryland, and Northern Virginia.

Fast, Same-Day Service

We understand that a broken washer can disrupt your entire routine. That’s why we provide same-day and emergency repair services across DC, Maryland, and Virginia, ensuring you never wait long to get your laundry back on track. Quick response, dependable scheduling, and efficient repairs — that’s our promise.

Frequent Dishwasher Issues We Repair

A glitch in a kitchen appliance can cause significant operational hiccups. Being proactive in identifying issues and having a trusted repair ally is essential. Over the years, we’ve honed our skills in diagnosing and remedying a multitude of commercial kitchen appliance challenges. Some of the recurrent issues we tackle include:

Common Commercial Dishwasher Problems We Fix

Not Draining Properly: Caused by clogged filters, blocked pumps, or faulty drain valves — we ensure smooth water flow.
- Inconsistent Cleaning Results: Mineral buildup or weak spray arms may leave dishes dirty; we restore full wash pressure.
- Leaking Water or Steam: We inspect gaskets, doors, and seals to eliminate leaks and prevent damage to flooring.
- Not Heating or Drying: A malfunctioning heating element or thermostat can affect sanitization; we replace and recalibrate.
- Unusual Noises or Error Codes: Electrical faults or control board errors? Our diagnostic tools pinpoint the cause quickly.

How often should I schedule maintenance for my dishwasher?

Routine maintenance every 3–6 months prevents mineral buildup, clogging, and unexpected breakdowns.

Do you repair all commercial dishwasher brands?

Absolutely — we work on Hobart, Jackson, CMA, Champion, and more.

Can I get same-day service for my restaurant’s dishwasher?

Yes, we offer same-day and emergency repairs to minimize downtime and ensure your kitchen stays operational.

When should I call a professional for Commerical dishwasher repair?

If basic troubleshooting (like resetting the unit or cleaning filters) doesn’t help, professional service ensures the problem is fixed safely and effectively.

Are your repairs covered under warranty?

Yes, all parts and labor are warranty-backed for your assurance and protection.