Sump Pump Battery Backup in Lombard, IL

Keep Your Basement Dry When Everything Fails

Professional battery backup systems that work when your power doesn’t and your primary pump can’t.

A basement corner housing a sump pump system with a round blue floor cover. Vertical white PVC pipes connect the sump pit to the plumbing system, and a black battery backup box sits on the floor nearby. Electrical wiring runs from the battery to a control panel mounted on the wall. The setup demonstrates a professionally installed sump pump system with backup power and monitoring capabilities to prevent basement flooding.
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A basement featuring a sump pump installed in a circular pit on the concrete floor. Nearby, a utility box and a small backup power unit are placed on the floor, with the backup unit plugged into a wall outlet. White PVC pipes run into the sump pit, connecting the pump to the plumbing system. The surrounding concrete walls and floor highlight a clean, professional installation designed for flood prevention and reliable operation.

Battery Backup Sump Pump Installation

What Happens When You're Actually Protected

You sleep through storms instead of checking your basement every hour. Your finished basement stays dry when the power goes out and your primary sump pump stops working. Your stored belongings, holiday decorations, and family memories stay safe above the water line.

The best battery backup sump pump systems kick in automatically when your main pump fails or loses power. You get text alerts if something’s wrong, but most of the time, you just get peace of mind. No more rushing home during thunderstorms or worrying about what you’ll find after a long weekend away.

Your basement becomes a reliable space again, not a constant source of anxiety. That’s what proper backup protection actually delivers.

Lombard Sump Pump Specialists

We Install Systems That Actually Work

We’ve been protecting Lombard basements for years. We know which battery backup systems hold up in DuPage County’s weather and which ones leave you high and dry when you need them most.

We’re the plumbers other contractors call when they need sump pump work done right. Licensed, insured, and focused on installations that last. Most of our work comes from referrals because we show up when we say we will and install systems that actually protect your basement.

You won’t find us cutting corners on battery capacity or skipping the permits. Your backup system needs to work when everything else fails.

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Sump Pump Backup System Process

Here's How We Set Up Your Protection

First, we evaluate your current sump pump setup and basement layout. We measure your space, check your electrical, and determine the right battery backup capacity for your specific situation. Not every basement needs the same system.

Next, we install the battery backup sump pump alongside your existing primary pump. The backup system monitors your main pump and water levels continuously. When your primary pump can’t keep up or loses power, the battery backup activates automatically.

We test everything before we leave. You’ll see exactly how the system responds to different scenarios, and we’ll show you the monitoring features. We also handle all permits and inspections required in Lombard. After installation, you get our direct contact information for any questions or concerns.

A modern sump pump installed in a basement with an attached battery backup system for emergency operation during power outages. The sump pit is visible with the pump securely positioned inside, and the backup battery is connected nearby with wiring and control components clearly shown. The image highlights a well-organized installation with a focus on flood protection, demonstrating how the primary pump and battery backup work together to prevent water damage.

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Complete Backup Sump Pump Service

What's Included in Your Installation

You get a properly sized battery backup system that matches your basement’s needs. We install the backup pump, battery, control panel, and monitoring system. All electrical connections are code-compliant and permitted through Lombard’s building department.

Your system includes automatic switching between primary and backup pumps, low battery alerts, and high water level warnings. We set up text or email notifications so you know if something needs attention. The installation includes a full system test and walkthrough of all features.

We also provide battery maintenance schedules and replacement services. Most homeowners in Lombard need battery replacement every 3-5 years, depending on usage. We track your system and remind you when it’s time for service, so your backup protection stays reliable year after year.

A collection of sump pump kit components arranged on a white background. The kit includes a green sump pump, a black battery box, a battery backup system, and various fittings, cables, clamps, and connectors. The components are organized neatly to showcase all parts included for installation or replacement, highlighting the comprehensive nature of the kit for flood prevention and basement water management.
Most quality battery backup systems run 8-12 hours during typical conditions, but runtime depends on how often the pump needs to cycle. If you’re dealing with heavy water flow, the battery drains faster because the pump works harder. During light seepage, a good battery can last 24+ hours. We size your battery based on your basement’s typical water volume and your area’s average power outage duration. In Lombard, most storm-related outages last 2-6 hours, so a properly sized system gives you plenty of buffer time.
Yes, in most cases we can add a battery backup sump pump to work alongside your current primary pump. We install the backup system in the same pit or adjacent to your existing setup. The backup monitors your primary pump and water levels, taking over when needed. However, if your current sump pit is too small or your primary pump is very old, we might recommend upgrading the entire system. We’ll assess your current setup and explain your options clearly before starting any work.
Battery replacement every 3-5 years is the main maintenance requirement. We also recommend annual testing of the backup system, checking battery connections, and cleaning the backup pump intake. Most systems have self-diagnostic features that alert you to problems, but periodic professional inspection catches issues before they become failures. We offer maintenance plans that include battery replacement, system testing, and priority service calls. Regular maintenance is much cheaper than dealing with a flooded basement because your backup system failed when you needed it most.
Battery backup sump pump installation typically costs $800-2,500 depending on your system size, battery capacity, and installation complexity. Basic systems with standard batteries cost less, while high-capacity systems with advanced monitoring cost more. We provide upfront pricing after evaluating your specific basement and needs. Most homeowners find the cost reasonable compared to even one basement flooding incident. Insurance claims, damaged belongings, and restoration costs easily exceed the price of proper backup protection. We’ll explain your options and pricing clearly before starting work.
Some insurance companies offer discounts for sump pump battery backup systems, but coverage for installation costs varies by policy. Many insurers recognize that backup systems reduce flood damage claims, so they encourage installation through premium discounts. We recommend checking with your insurance agent about potential discounts or coverage. We can provide documentation of your installation for insurance purposes. Even without insurance coverage, most homeowners find that backup protection pays for itself by preventing expensive flood damage and insurance claims.
Quality backup systems include multiple failure alerts and monitoring features that warn you before complete system failure. You’ll get notifications for low battery, high water levels, or pump malfunctions while there’s still time to respond. If both pumps fail simultaneously, you’ll need emergency plumbing service and possibly water removal services. This is why we emphasize proper system sizing, quality equipment, and regular maintenance. Dual pump failure is rare with properly maintained systems, but having our emergency contact information means you can reach us quickly if the worst-case scenario happens.