Sump Pumps & Battery Backup
A reliable sump pump is one of the most important defenses against basement flooding. At Dave Jones, we install, service, and replace sump pump systems to help keep your home dry during Wisconsin’s wettest seasons.

What Is a Sump Pump and How Does It Work?
Most Wisconsin homes use a submersible sump pump, which sits inside a sump pit (also called a crock or basin) located in the lowest part of the basement.
As groundwater enters the pit, the water level rises and activates a float switch. The pump automatically turns on and pumps water away from your home’s foundation through a discharge line. Once the water level drops, the pump shuts off until it is needed again.
This automatic process helps protect your basement from water intrusion, flooding, and moisture-related damage.
Signs You May Need a New Sump Pump
Like any mechanical equipment, sump pumps wear out over time. Homes with high groundwater levels, poor drainage, or low-lying locations often place greater demands on their systems.
Dave Jones can check your sump pump system to determine the working condition. When it’s time to take action, we can discuss options with you. We can also install an alarm system that will alert you if your sump pump should be running but has not turned on. Newer notification systems can even send a text message to your phone!
You may need professional sump pump service if:
- Your pump is more than 7–10 years old
- The pump runs continuously or cycles frequently
- You hear unusual grinding or rattling noises
- Water remains in the sump pit after the pump runs
- The pump fails to turn on when water levels rise
- You want to upgrade to a battery backup system
Our plumbing professionals can inspect your current system, evaluate its condition, and recommend the best options for your home.

Why install a battery backup system
Protection When You Need It Most
Power outages often occur during severe storms, the exact time your sump pump is needed most. A battery backup can continue removing water from your basement when your primary system cannot, reducing the risk of costly water damage. A battery backup system provides protection when:
- Electrical power is lost
- Your primary sump pump fails
- Heavy rainfall exceeds the capacity of your main pump

Sump Pump Installation & Service
Dave Jones provides complete sump pump solutions, including:
- Sump pump installation and replacement
- Proven Pump and JMI Pump systems
- Battery backup system installation
- Battery replacement service
- Sump pump alarms and monitoring systems
- Discharge line installation and service
- System inspections and preventative maintenance
We can also install monitoring systems that alert you when your pump isn’t operating properly. Some advanced systems can even send notifications directly to your smartphone.
Why Homeowners Choose Dave Jones
When it comes to protecting your home from flooding, experience matters. Our licensed plumbing professionals understand the challenges Wisconsin homeowners face and can help you choose the right sump pump and backup solution for your property’s needs.
Whether you’re replacing an aging pump, installing a battery backup, or looking for routine maintenance, we’re here to help keep our neighbors in Madison and Milwaukee areas protected all year-round.
Schedule sump pump service
Contact Dave Jones to have your sump pump inspected, replaced, or paired with a battery backup system before the next storm.
