How much does it cost to repair a sump pump?

How much does it cost to repair a sump pump featured


A sump pump is a critical component of any basement waterproofing system. It helps to prevent flooding by removing excess water from the sump pit and redirecting it away from the foundation of your home. However, like any mechanical device, sump pumps can occasionally break down and require repairs. In this article, we will explore the cost of repairing a sump pump and provide you with some guidance on what to expect.

Factors that affect the cost

The cost of repairing a sump pump can vary depending on several factors. Here are some of the main factors that can influence the cost:

  • Type of repair: The complexity of the repair needed can have a significant impact on the cost. Minor repairs such as replacing a float switch or a check valve are generally less expensive than major repairs like replacing the pump motor.
  • Type of pump: The cost of repairing a submersible sump pump can be different from a pedestal sump pump. Submersible pumps are more expensive to repair due to their design and installation complexity.
  • Age of the pump: Older pumps may require more extensive repairs or replacement parts that could be harder to find, potentially increasing the cost of repair.
  • Extent of damage: The extent of the damage to the sump pump will affect the cost of repair. If only a single component needs to be replaced, the cost will be lower than if multiple components need repair or replacement.
  • Location: Labor costs can vary depending on your location and the availability of sump pump repair technicians. In metropolitan areas, the cost of repair may be higher than in rural areas.

Average cost of sump pump repairs

On average, the cost of repairing a sump pump can range from $150 to $500. Minor repairs or simple part replacements like float switches or check valves may cost around $150 to $250. However, more complex repairs, such as motor replacement or impeller repairs, can cost anywhere from $300 to $500.

It is important to note that these figures are just averages, and actual costs may vary depending on the factors mentioned earlier. The best way to determine the cost of repairing your sump pump is to contact a professional sump pump repair technician who can assess the specific issues with your pump and provide you with an accurate cost estimate.

Additional costs to consider

While the cost of repairing the sump pump itself is the primary expense, there may be additional costs that you should consider.

  • Diagnostic fee: Some repair technicians may charge a diagnostic fee to assess the pump and identify the issue. This fee is typically around $50 to $100.
  • Replacement parts: If any parts need to be replaced, there will be an additional cost for those parts. The cost of replacement parts can vary depending on the type of pump and the specific component that needs replacement.
  • Labor: If the repair requires professional assistance, labor costs will be included. Labor costs can vary depending on the extent of the repair and the hourly rate of the technician.


Repairing a sump pump can be essential to prevent basement flooding and maintain the functionality of your waterproofing system. The cost of repair can range from $150 to $500, depending on various factors such as the type of repair, type of pump, age of the pump, extent of damage, and location. It is recommended to contact a professional sump pump repair technician to assess the specific issues with your pump and provide an accurate cost estimate. Additionally, consider the additional costs such as diagnostic fees, replacement parts, and labor when calculating the overall expense of repairing a sump pump.

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