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    Residential Plumbing

    Residential Gas Line Installation & Repair

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

    It always happens at the worst possible moment…

    • The faint smell of gas that makes your family worry about safety.
    • Appliances that won’t light or stay lit, disrupting meal preparation and comfort.
    • Higher than usual utility bills that signal potential gas line problems.

    And suddenly, your secure family home feels unsafe when gas line issues threaten your loved ones.

    When Gas Line Problems Arise, We Keep Your Family Safe

    Since 1983, Midwestern Mechanical has protected thousands of families from gas line dangers. Our certified gas line technicians respond when others won’t—holidays, weekends, middle of the night—because we understand that gas emergencies can’t wait until “business hours.”

    Help is on the way.

    The Midwestern Mechanical Promise

    When your family’s gas lines need attention, you shouldn’t have to worry about finding qualified contractors or compromising safety. That’s why homeowners across our communities keep our number saved for gas line emergencies.

    Here’s how simple we make it:

    1. Call your local office anytime, day or night.
    2. Our friendly dispatcher sends the nearest expert.
    3. You get upfront pricing before any work begins.
    4. We solve your problem and restore your family’s safety.
    5. You get back to your life (with properly functioning gas lines).

    Don’t let gas line issues put your home and family at risk.

    See our simple
    5-step process

    Right Where You Need Us

    Our strategically located hubs across four locations means your home gets:

    • Same-Day Service: Usually within 60 minutes for emergencies
    • Upfront, no-surprise pricing: Know the cost before we start
    • Lifetime workmanship warranty: If it’s not fixed right, we’ll make it right
    • Clean technicians who respect your home: We’ll leave your space cleaner than we found it

    SIOUX FALLS, SD

    HEADQUARTERS

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

    Your Home Gas Line Specialists

    Are you detecting a rotten egg smell or sulfur odor around your home? Experiencing pilot lights that won’t stay lit? Noticing your utility bills climbing higher each month?

    Our residential gas line specialists understand that gas line safety is essential for your family’s protection. We handle professional installation for new appliances, repairs for existing systems, and even gas line hookups for generators. Gas lines need a professional, and our extensively trained team is up for the task.

    Why Homeowners Choose Us

    Whether it's satisfied families sharing recommendations with neighbors or our employee-owners who've been with us for decades, the people who know us best understand what makes us different.

    • "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 family needs gas line safety,
    count on the experts who care."
    24/7 Emergency Service

    Common Homeowner Gas Line Questions

    If you're dealing with a gas line emergency or planning ahead for new appliance installation, we're here to help you understand your home's gas line needs. Here are the questions we hear most from families in our communities.

    • Do you provide 24/7 emergency service for gas line problems?

      Our Sioux Falls, Spencer, IA, and Rapid City, SD, offer 24/7 emergency services. Currently, Sioux City does not offer 24/7 services. Gas line emergencies can’t wait when your family’s safety is at risk. Call us anytime, and we’ll have a certified gas line technician on the way as soon as possible.

    • What areas do you serve for residential gas line repair?

      We proudly serve homeowners throughout Sioux Falls, Spencer, Rapid City, Sioux City, and surrounding areas with complete gas line services. Our employee-owned company has been keeping families safe in these communities for decades.

    • Can I get a gas line installation quote over the phone?

      Every home has unique gas line requirements, but we’re happy to provide preliminary information over the phone and always offer free in-home estimates. Contact your local office to discuss your family’s gas line needs.

    • What types of gas line services do you provide?

      We handle professional gas line installation for stoves, water heaters, and other appliances, gas line repairs, generator hookups, and complete gas line maintenance. Our specialists ensure all work meets safety standards.

    • What are the signs I need gas line repair?

      Call us immediately if you notice a rotten egg smell or sulfur odor, a blue gas flame, pilot lights going out, or higher than usual utility bills. If you suspect a gas leak, open windows, leave the house, and don’t use any flame-producing appliances.

    • How long have you been serving families in these areas?

      We’ve been protecting homes from gas line dangers since 1983, with locations opened throughout the years: Sioux Falls (original), Spencer (1998), Rapid City (2010), and Sioux City (2009). Our experienced team brings decades of gas line expertise to every service call.

    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

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