Available 24/7

Plumbing, HVAC, & Electrical emergencies happen when you least expect them. The pros at South West Plumbing can fix any issue quickly. Contact us today at (206) 932-1777 to request 24/7 emergency services!

Offering Top-Quality Plumbing Services Since 1982

You rely on your sump pump to keep your home safe and dry. At South West Plumbing, Heating, Air & Electric, our licensed and insured plumbers provide the fast and effective sump pump repairs needed to restore your pump to operation.

We have the skills and expertise required to service all brands and guarantee your satisfaction with our services.

When you need fast and reliable service, contact us online today to schedule a service.

5 Signs You Need Sump Pump Repair

It’s important to pay close attention to the operation of your sump pump. The sooner you detect problems and schedule repairs, the less likely you are to suffer extensive damage.

With proper care and maintenance, most pumps will last around 10 years, and promptly addressing these issues is key to getting the most out of the expected lifespan of your unit:

  • Continuous operation: If the pump won’t stop running, there may be a problem with the float switch, check valve, switch, or a clogged/blocked discharge pipe.
  • Excessive vibration: This is typically caused by a problem with the impeller. 
  • Odd noises: Grinding or humming sounds indicate a clogged pump or a motor malfunction.
  • Brown water: Brown discharge is often caused by corrosion but may also be caused by excessive bacteria in the water.
  • Dry sump pit: If the pit is dry, the cause may be poor installation.

Our Sump Pump Repairs

We know the critical importance of a functional sump pump, so we respond quickly to every service call.

We adhere to the strictest safety and quality standards and will thoroughly assess the cause of the malfunction and perform the required repairs using top-quality components and industry-approved techniques.

We service all brands and models of sump pumps. Our team will complete the repairs and test your unit to ensure proper operation. Once complete, we’ll provide a detailed summary of our services and discuss any maintenance issues or potential faults with your system.

How to Avoid Sump Pump Issues

Preventative maintenance is the best way to protect your home against flooding and water damage. For the best performance, we recommend scheduling annual sump pump maintenance before the fall because most rain tends to fall between October and April.

We recommend testing the pump to determine any potential issues. The unit should also be regularly cleaned and inspected for worn components, including the discharge area.

Our team can perform these tasks and more during an annual inspection and maintenance appointment. We use a wide range of specialized tools and techniques to safely assess the condition of your motor, impeller, discharge lines, and other components.

Choose South West for Sump Pump Repairs in Seattle

Since 1982, the teams at South West have proudly served clients throughout the Puget Sound area.

When you choose our licensed and insured technicians, you’ll always enjoy free estimates on replacements, upfront pricing, background-checked technicians, financing options, military, veteran, and senior discounts, and more.

Contact South West online today to schedule sump pump repairs.

Sump Pump FAQs


You should always hire a professional. This preserves warranty coverage and helps ensure the effectiveness of any maintenance or repairs.

We recommend annual inspections on all sump pumps.

As with most appliances, the typical repair costs will include parts, labor, and any remodeling/renovations required to ensure the sump pump’s proper operation.
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Why South West

is the 1 to Call

Fast, Friendly, & Efficient
Guaranteed Satisfaction
Available 24/7
Certified & Prepared
Repair & Install All Makes & Models
Flexible Financing Options
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Our Reviews

See What our customers Are Saying

Clogged pipe and lots of plumbers were booking a week out - Worked with South West Plumbing to find a crew in the area just finishing up another job and arrived asap! Great service and very clean work. They have great advice and lots of camera footage showing the health of our plumbing and how to manage. It is a 2 way relationship and the…

Phil B.

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Phil B.

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Abel and Daniel were amazing! They were there the next day to assess the water heater. They came with a big truck of supplies and were able to install what we needed the same day. They had professional uniforms with name badges. They wore shoe covers and placed floor protection down so they kept my house clean! Would call them again anytime. Thank you for…

Miranda E.

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Miranda E.

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Garrett and Stephen came out and quickly and professionally replaced our 70-year-old sewer plumbing after it cracked. They worked super hard and ensured we had working plumbing each night and through the weekend. They finished and cleaned up and I would highly recommend them.

Valentin B.

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Valentin B.

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Chris was a very professional, knowledgeable, polite and patient plumber. They said he'd be here within the hour, he was here in 20 minutes. Pieces were missing from our brand new toilet to be installed, he was willing to take his lunch and allow us the time to run to Home Depot to exchange the toilet. Once we had all the parts, he installed it…

Samantha B.

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Samantha B.

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We had issues with our water heater, so we called South West Plumbing and they came out to save the day! Abel and Daniel were the best; they thoroughly discussed our options and replaced our water heater the same day! They were professional and thoughtful while installing new water heater inside our home. Highly recommend!

Mario Z.

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Mario Z.

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