Sump Pump Battery Backup Glen Ellyn

Keep Your Basement Dry When Power Fails

Professional battery backup installation that works when your primary sump 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

No More Sleepless Nights During Storms

You know that sinking feeling when the power goes out during a heavy storm. Your sump pump stops working right when you need it most. Water starts rising in your basement while you scramble for solutions.

A properly installed battery backup sump pump changes everything. When the power cuts out, your backup system kicks in automatically. No intervention needed from you. No panicked calls to neighbors or frantic bucket brigades.

Your finished basement stays dry. Your stored belongings remain safe. You can actually sleep through storms knowing your backup system is handling business downstairs. That’s what real peace of mind feels like.

Glen Ellyn Basement Protection Experts

We've Seen Every Basement Flooding Scenario

We’ve been protecting Glen Ellyn basements for years. We’ve responded to enough flooded basement emergencies to know exactly what goes wrong and when.

Most basement floods happen during power outages when primary sump pumps fail. We’ve seen homeowners lose thousands in damage because they didn’t have proper backup protection. That’s why we focus on prevention instead of cleanup.

Our licensed plumbers understand Glen Ellyn’s unique drainage challenges and soil conditions. We install battery backup systems that actually work when you need them most.

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Sump Pump Backup System Process

Simple Installation, Automatic Protection

We start by evaluating your current sump pump setup and basement layout. Every home is different, so we size the battery backup system based on your specific needs and pump capacity.

Next, we install the backup pump alongside your primary pump in the same pit. The battery system connects through a control panel that monitors your primary pump’s operation. When it detects pump failure or power loss, the backup system activates immediately.

We test everything thoroughly before we leave. You’ll see exactly how the system switches over and how long the battery will run. We also show you the simple maintenance steps to keep everything running properly. The whole process typically takes a few hours, and you’re protected for years.

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 Battery Backup Sump Systems

Everything You Need for Reliable Protection

Your battery backup sump pump installation includes the backup pump, marine-grade battery, automatic control system, and all necessary plumbing connections. We use quality components designed for basement environments and long-term reliability.

Glen Ellyn’s clay soil and seasonal water table changes require systems that can handle extended run times. We install batteries with enough capacity to protect your basement for 8-12 hours during typical power outages. The control panel provides clear status indicators so you always know your system is ready.

We handle all permits and ensure code compliance for your installation. You’ll receive documentation for insurance purposes and warranty information for all components. We also provide guidance on battery maintenance and replacement schedules to keep your protection active.

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 sump pumps will run for 8-12 hours during a typical power outage, depending on how often the pump needs to cycle. If your basement has heavy water intrusion, the battery will drain faster because the pump works harder. Lighter water conditions can extend battery life to 15-20 hours. We size the battery system based on your basement’s typical water load and your area’s average power outage duration. The key is having enough capacity to get through the storm until power returns.
While some handy homeowners attempt DIY installation, we strongly recommend professional installation for battery backup sump pumps. The system requires proper electrical connections, plumbing modifications, and precise pump placement to work correctly. Mistakes during installation can cause the backup system to fail when you need it most. Professional installation also ensures code compliance and maintains your home insurance coverage. Most manufacturers require professional installation to honor warranty claims. The cost of professional installation is minimal compared to potential flood damage from improper setup.
Marine deep-cycle batteries are the gold standard for sump pump backup systems. These batteries are designed for repeated discharge and recharge cycles, unlike car batteries which aren’t built for this type of use. AGM (Absorbed Glass Mat) batteries work particularly well because they’re maintenance-free and handle basement humidity better than traditional lead-acid batteries. A quality marine battery typically lasts 3-5 years with proper maintenance. We recommend batteries with at least 75-100 amp hours of capacity for most Glen Ellyn homes, though larger basements or homes with heavy water intrusion may need higher capacity systems.
Test your battery backup sump pump every 2-3 months to ensure it’s working properly. Most systems have a test button that simulates pump failure and activates the backup system. You should also check the battery voltage monthly using the control panel display. Replace the battery every 3-5 years or when voltage drops below manufacturer specifications. Before storm season, we recommend having the entire system professionally inspected. This includes checking all connections, testing the float switch, and verifying the pump can handle your basement’s typical water load.
Yes, battery backup sump pumps are designed to work alongside virtually any existing primary sump pump. The backup system installs in the same sump pit but operates independently from your main pump. The control panel monitors your primary pump’s operation and only activates the backup when it detects failure or power loss. We can retrofit battery backup systems to work with submersible pumps, pedestal pumps, and most other sump pump configurations. During our initial assessment, we’ll verify compatibility and recommend any modifications needed for optimal performance.
While dual pump failure is rare with properly maintained systems, it can happen during extreme weather events or equipment malfunctions. This is why we recommend annual system inspections and prompt battery replacement. Some homeowners in high-risk areas choose to install water level alarms that alert them when water rises above normal levels. If you experience dual pump failure, contact us immediately for emergency service. We maintain emergency repair capabilities and can often restore at least one pump quickly. The key is catching problems early through regular testing and maintenance rather than waiting for complete system failure.