Sump Pumps in Fairfax, VA
Residential Sump Pump Installation & Repair in Fairfax County & Northern Virginia
Northern Virginia is located in a region where the water table runs relatively high, and many areas of Fairfax County experience significant groundwater movement after heavy rain. For homes with basements, particularly those in low-lying areas near streams and drainage corridors, a functioning sump pump is essential. It serves as the primary defense against rising water levels, helping to keep your foundation stable and your living space dry.
Because even a small amount of water can cause significant damage to your property, having a reliable system in place provides both protection and peace of mind. Long's Corporation has helped Northern Virginia homeowners protect their basements and homes since 1936. Our residential team handles sump pump installation, repair, and replacement across Fairfax County, and we can help get your home ready for the next big storm. We back our work with a satisfaction guarantee and an A+ BBB rating.
To schedule sump pump service in Fairfax, VA, call (571) 470-5898 or contact us online.
Your home deserves reliable comfort and dependable plumbing. Our financing options help make repairs, replacements, and installations easier to manage. Apply today and take the next step toward a more comfortable home.
How Sump Pump Systems Actually Work
A sump pump sits in a basin dug at the lowest point of a basement or crawl space. As groundwater rises and enters the pit through gravel and drainage tile, a float switch triggers the pump. This pushes water out through a discharge line to a dry well, a drainage ditch, or a storm drain, at a safe distance from your foundation.
The system seems straightforward, but several components can fail independently over time. Float switches can stick or malfunction, and check valves, which prevent discharged water from flowing back into the pit, eventually wear out. Discharge lines can also freeze in winter or become obstructed.
We can perform a comprehensive inspection of these parts to identify potential failure points before a storm arrives and replace worn components to keep the system running reliably. If there is an issue, our team can have it resolved in no time.
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"Honest Company"
We switched to Long's Corporation from another company after a family member recommended Long's, and I'm so glad we did. They provided quick, caring, thorough, and honest service at fair and affordable prices.
Whitney H. -
"Great Communication"
Their booking process and communication was excellent. When I asked to change the brand of water heater they were very agreeable and promptly made the switch. The technician was efficient, tidy and knowledgeable.
Doreen B.
Why Choose Us?
Benefits of Working With an Expert Team
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Immediate, Same-Day Service
Some things can't wait. We can come see you today!
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100% Satisfaction GuaranteeWe never leave you unhappy! We guarantee it.
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Hablamos EspañolOur team is proud to help with Spanish services.
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Women-Owned Company
Three generations of woman-owned leadership.
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Affordable Financing Options
We make services affordable with financing options.
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24/7 Call Support Available
We're here to help you whenever you need us.
The Case for Battery Backup and Secondary Pumps
A sump pump's most demanding moment is almost always during a heavy storm, precisely when power outages are most likely. A primary pump that runs on household current provides no protection the moment the power goes out. Battery backup systems, however, use a deep-cycle battery maintained by a trickle charger, allowing them to operate independently and to activate automatically if the primary pump fails or is overwhelmed.
For Fairfax County homes with finished basements, a backup system is a practical way to manage risk. After all, the cost of installing a battery backup is a fraction of what a single water damage claim might cost. At Long's Corporation, we can assess whether your current setup provides adequate protection and help you address any gaps. If you need to add a secondary pump or backup system, we can take a look at your home and provide a list of options for how we can proceed.
Keep your basement nice and dry with Long's Corporation. Call (571) 470-5898 or contact us online to schedule sump pump service in Fairfax, VA, today.
