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    Commercial Plumbing

    Commercial Toilet Repair

    Available in all locations
    Need a Hand?
    24/7 Emergency Service

    It always happens at the worst possible moment…

    • The office building where half the restrooms are out of order during a busy workday.
    • The restaurant that loses customers because the facilities aren’t functioning.
    • The retail store where shopping becomes uncomfortable for patrons.

    And suddenly, your professional environment becomes an embarrassment that affects your business reputation.

    When Restroom Problems Disrupt Business, We Restore Order

    Since 1983, Midwestern Mechanical has kept thousands of commercial facilities operating smoothly with reliable restroom solutions. Our 300+ certified technicians respond when others won’t—holidays, weekends, middle of the night—because we understand that commercial restroom problems can drive away customers and employees.

    Help is on the way.

    The Midwestern Mechanical Promise

    When commercial restroom issues threaten your business environment, you shouldn’t have to worry about finding reliable contractors or extended outages. That’s why facility managers throughout our region trust us with their restroom maintenance needs.

    Here’s how simple we make it:

    1. Call anytime your business needs help.
    2. Our dispatch team sends commercial specialists as soon as possible.
    3. You get detailed assessment and transparent pricing.
    4. We restore your hot water with minimal business disruption.
    5. You get back to serving customers (with reliable commercial-grade toilets that work like they should).

    Don’t let restroom problems impact your business reputation.

    See our simple
    5-step process

    Right Where Your Business Needs Us

    Our four strategically located hubs across Sioux Falls, Rapid City, Sioux City and Spencer mean we guarantee:

    • Emergency Response: Usually within 60 minutes for critical situations
    • Commercial-grade solutions: Equipment sized for your business demands
    • Compliance expertise: Meeting all commercial codes and regulations
    • Professional service: Uniformed technicians who understand business environments

    SIOUX FALLS, SD

    HEADQUARTERS

    4105 N Lewis Ave, Sioux Falls, SD 57104
    Click markers to view other locations

    Your Commercial Toilet Repair Specialists

    Multiple toilets malfunctioning in your facility? High-traffic causing frequent breakdowns? Compliance issues with accessibility requirements?

    Our commercial toilet repair specialists understand that business restrooms face demands far beyond residential use. We work with commercial-grade fixtures and components designed for heavy traffic, and we know how to minimize disruption to your daily operations.

    Real Talk from Real People

    Whether it's facility managers recommending us to colleagues or our employee-owners who've been with us for decades, the professionals who know us best understand what sets us apart.

    • "Our manufacturing facility's sump pump system failed during a weekend storm, and water started flooding our equipment storage area. Midwestern Mechanical responded immediately, even on Sunday night. They pumped out the water, installed a new high-capacity commercial system with dual pumps and battery backup, and completed everything before our Monday shift. Their commercial expertise saved us thousands in potential equipment damage and production delays."

      - Facility Manager, Spencer
      ★★★★★

    • "We truly appreciate Midwestern Mechanical and consider their contribution to our project invaluable. Their can-do attitude and ability to communicate with all team members are far too uncommon in today's industry."

      - Mark P., Hospital Project Manager
      ★★★★★

    • "The service and care we received from Midwestern Mechanical was excellent! Our home is large and over 100 years old, which can pose challenges for plumbing repairs. Our technician Jamie is knowledgeable, friendly and efficient."

      - Linda H., Local Customer
      ★★★★★

    • "Midwestern Mechanical's BIM modeling capabilities saved our hospital project significant time and money. Their virtual construction coordination identified and resolved conflicts before we reached the field, and their fire protection design expertise ensured we met all healthcare facility requirements. The entire process was seamless from design through completion."

      - David P., Project Manager, Rapid City
      ★★★★★

    • "When our water heater died on a Sunday morning with three kids needing baths, they were at our house within an hour. The technician explained everything clearly and had us back up and running the same day. Being employee-owned really shows—they care about our family like their own."

      - Amanda J., Sioux Falls
      ★★★★★
    "When your business restrooms need attention,
    call the commercial professionals."
    24/7 Emergency Service

    Got Questions? We've Got Answers.

    From routine maintenance to urgent repairs, we’re here to help you make sense of your commercial restroom systems. Below are some of the most common questions we hear from facility managers in our region.

    Need a Hand?

    We've got you. For everyday service or a big project, hit the button below and we'll get the ball rolling.

    Get a Quote

    Emergency Services

    Need help right now? Our crew's on call 24/7—just tap the button below and we'll be on our way.

    Call Now