Indoor Sump Pump Installation in Yonkers, NY

Signs your basement needs a sump pump

Some basements announce the problem loudly with standing water after every storm. Others are subtler: a musty smell that never quite goes away, white mineral streaks on the foundation walls, peeling paint near the floor, rust on the bottom of the water heater, or boxes that feel damp when you move them. Each of those is a sign that groundwater is pressing against and seeping through the foundation.

A sump pump works by giving that water somewhere to go. A basin is set into the lowest part of the basement floor, water collects in it through the surrounding soil or a perimeter drain, and the pump lifts it out through a discharge pipe before it can rise onto the slab. It does not stop water from reaching the house, but it keeps that water from ever getting a foothold inside.

Choosing the right pump and setup

Not every sump installation is the same. A submersible pump sits inside the basin and runs quietly, which suits finished basements. A pedestal pump keeps the motor above the water, which makes it easier to service. Horsepower should match how much water the basin collects and how high the pump has to push it, and a hillside Yonkers home with a tall basement wall needs more lift than a slab-level ranch.

We also look closely at the discharge. Water pumped out and dumped beside the foundation simply soaks back in, so the line should carry water far enough away and to a spot where it can drain safely. A check valve keeps the water in the pipe from falling back into the pit every time the pump shuts off. For homes that lose power during storms, which is exactly when pumps matter most, we can add a battery backup pump or a high-water alarm so you know if the primary pump cannot keep up.

What's Included

• Pit excavation
• Pump installation
• Check valve
• Discharge line
• Battery backup options
• Testing

Our Process

1. 1

   Find the low point

   We look at where water enters and where the basin will collect the most water.

2. 2

   Cut and dig the pit

   A section of slab is cut out and a sealed basin is set below floor level.

3. 3

   Install pump and discharge

   The pump, check valve, and discharge line are installed and routed away from the foundation.

4. 4

   Flood test

   We fill the basin with water to watch the pump start, empty the pit, and shut off correctly.

Why Choose Expert Plumbing of Yonkers for Indoor Sump Pump Installation

Where We Provide Indoor Sump Pump Installation

We offer indoor sump pump installation throughout greater Yonkers, including:

Frequently Asked Questions