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When heavy rain or rising groundwater puts your basement at risk, your sump pump needs to work. Len The Plumber Heating & Air provides same-day sump pump repair and replacement seven days a week throughout Washington, D.C., Charles County, Montgomery County, and Prince George’s County.
If your sump pump will not turn on, keeps running, is making unusual noises, or is struggling to clear water from the pit, schedule same-day service online. Our plumbers can inspect the system, explain the problem, and provide upfront pricing before work begins.
Sump Pump Repair
A sump pump sits in a pit at the lowest point of a basement or crawl space and removes water before it can rise onto the floor. When the system fails, that protection disappears just when you may need it most.
Common signs your sump pump may need repair include:
- A pump that does not turn on when the pit fills
- A pump that runs continuously or cycles too often
- Grinding, rattling, or other unusual noises
- Water remaining in the pit after the pump runs
- A stuck or damaged float switch
- A blocked or slow discharge line
A stuck float, blocked discharge line, damaged switch, or other isolated fault may be repairable. Our plumbers can identify the cause and recommend the next step. If water is actively entering your basement and the pump has stopped working, 24/7 emergency plumbing service is also available.
Sump Pump Replacement
Sump pumps do not last forever. Replacement may make more sense if the unit is repeatedly failing, badly damaged, unable to keep up with the amount of water entering the pit, or no longer dependable when you need it.
Choosing the right replacement matters. Pump capacity, how far water needs to travel, the discharge setup, and the amount of water your property typically collects can all affect performance. Our plumbers can assess the existing setup and help choose a sump pump that suits your home.
If you are installing one for the first time, take a look at our guide to sump pump installation and how the system helps protect basements from flooding.
Repair or Replace Your Sump Pump With Len The Plumber
Not sure whether your sump pump needs a repair or replacement? We will look at the pump’s condition and whether the problem is likely to return before recommending the most practical option.
- An isolated fault may be repairable: A problem with the float switch, discharge line, or another replaceable component may be enough to stop an otherwise reliable sump pump from working properly.
- Repeated breakdowns can make replacement more practical: If the same pump keeps failing or no longer gives you confidence during heavy rain, replacing it may be a better long-term option than continuing with repeated repairs.
- A pump that runs constantly needs attention: Continuous operation can be caused by a high water table, an undersized system, a stuck float switch, a blocked discharge line, or a failing pump. We explain these causes in our guide to why sump pumps might run when it is not raining.
- Backup protection can help during a power outage: Storms can cause power failures that leave an electric sump pump unable to operate. Battery- or water-powered backup systems can provide another layer of protection when the primary pump cannot run.
Ready to get your sump pump working properly again? Schedule sump pump repair or replacement online for same-day service with Len The Plumber Heating & Air in the Washington, D.C. area. You can also call our emergency service technicians at (410) 694-7747!
Sump Pump Repair & Replacement FAQs
What does a sump pump do?
A sump pump removes groundwater that collects in a pit at the lowest point of a basement or crawl space. When the water reaches a set level, the pump switches on and moves it away from the home through a discharge line, helping reduce the risk of basement flooding. Read our guide explaining what a sump pump is and why a home may need one.
Why is my sump pump running when it is not raining?
The water table can remain high after a storm, but continuous running can also point to an undersized pump, stuck float switch, blocked discharge line, or pump problem. If it keeps running for an extended period, have the system checked. We cover these causes in more detail in our sump pump troubleshooting guide.
How can I test my sump pump?
Pour water into the sump pit until the float rises. The pump should switch on and remove the water. If it does not start, does not clear the pit, or makes unusual noises, arrange a professional inspection. Sump pump testing is also included in our Whole Home Service Plan plumbing inspection.
Do I need a backup for my sump pump?
A backup can be useful because a standard electric sump pump cannot operate during a power outage. Battery- and water-powered backup systems can keep moving water if the primary pump loses power or fails.
