Sump Pumps
A reliable sump pump is your last line of defense against basement flooding. A-Proseal installs high-powered sump pump systems with battery backup built for Chicago storms and power outages.
Chicago Storms Demand a Reliable Sump Pump
Chicago gets an average of 36 inches of rain per year, and spring storms can dump several inches in just a few hours. Add in heavy snowmelt and a high water table, and your basement is under constant threat. A strong sump pump is the only thing standing between your home and a flooded basement.
Many Chicago homes still have old, single-speed sump pumps with no backup. When a big storm knocks out the power, or the pump simply gives out from years of hard work, water starts rising fast. By the time you notice, the damage is already done. Thousands of dollars in ruined belongings, drywall, and flooring can happen in just a few hours.
A-Proseal installs high-powered sump pump systems built for Chicago conditions. Every system includes a primary pump rated for heavy flow, a battery backup that kicks in during power outages, and a properly sized sump pit. We also make sure the discharge line routes water far from your foundation so it does not come right back.
We have been protecting Chicago basements since 2000. Our team handles the full installation from start to finish. We never use subcontractors, and every system comes with a written warranty.
Get Your Free Estimate
Signs You Need a New Sump Pump in Chicago
If any of these sound familiar, your current sump pump may not be up to the job. Call us for a free inspection.
How We Install Sump Pumps in Chicago
Basement Assessment
We check your current pump, pit, and discharge line. We measure how much water your basement deals with and figure out the right pump size and setup for your home. You get a clear plan and written estimate before we start anything.
Pit and Pump Installation
We dig or upgrade your sump pit to the right size, then install a high-powered primary pump. We add a battery backup pump that kicks in automatically if the power goes out. Everything is wired, sealed, and tested right in front of you.
Discharge and Cleanup
We connect the pump to a proper discharge line that routes water well away from your foundation. We test the entire system under load to make sure it handles heavy flow. Then we clean up, put everything back, and walk you through how it all works.
What You Get With Our Sump Pump Systems
High-Power Primary Pump
We install heavy-duty pumps that move thousands of gallons per hour. These are commercial-grade units designed for the heavy water loads Chicago homes deal with during spring storms and snowmelt season.
Battery Backup System
When the power goes out, your backup pump takes over instantly. It can run for hours on battery power alone, keeping your basement dry through the entire storm. This is a must-have for any Chicago home.
Properly Sized Sump Pit
A pit that is too small forces your pump to work harder and burn out faster. We install the right size pit for your home's water volume, which extends pump life and keeps the system running smoothly.
Sealed Pit Cover
An airtight lid on your sump pit stops moisture, odors, and radon from rising into your living space. It also keeps debris out of the pit so your pump stays clean and working properly year after year.
Discharge Line Routing
We route the discharge pipe underground and away from your foundation. This makes sure the water your pump removes does not just pool next to your house and flow right back in through the walls.
Written Warranty
Every sump pump system we install is backed by a written warranty. If anything we installed has a problem, we come back and fix it. You get lasting protection and real peace of mind.
Why Chicago Homeowners Trust A-Proseal
A sump pump is only as good as the team that installs it. A-Proseal gets it right the first time so your pump is ready when you need it most.
Sump Pump Questions Chicago Homeowners Ask
Most sump pumps last about 7 to 10 years with normal use. In Chicago, pumps often work harder than average because of our heavy rainfall and high water tables. If your pump is older than 7 years, it is a good idea to have it inspected. Replacing a pump before it fails is always cheaper than dealing with a flooded basement.
In Chicago, absolutely. Power outages happen most often during the heavy storms that produce the most water. If your pump loses power during a downpour, your basement can flood in under an hour. A battery backup pump takes over instantly and can run for hours until power comes back. It is the best insurance you can have against flooding.
We recommend testing your pump every three to four months. Simply pour a bucket of water into the pit and make sure the pump turns on, removes the water, and shuts off on its own. You should also test your battery backup the same way. The best time to test is at the start of spring before the rainy season hits.
Yes. Many older Chicago homes were built without a sump pump. We can cut a new sump pit into your basement floor, install the pump and backup system, and route a proper discharge line outside. The whole job usually takes just one day.
A pump that runs all the time usually means there is a lot of groundwater around your foundation. This is common in many Chicago neighborhoods. It could also mean the pump is undersized for the water volume, the float switch is stuck, or the discharge line is clogged. We can inspect your system and find out exactly what is going on.
The right size depends on how much water your home deals with. A typical Chicago home needs at least a one-third horsepower pump. Homes with heavy water flow or finished basements often need a half horsepower or larger. We measure your actual water volume during our inspection and recommend the exact size that will handle your needs with room to spare.
Other Services You Might Need
Interior Drain Tile
A drain tile system catches water at your foundation footer and sends it to your sump pump. This is the most effective way to stop basement flooding at the source.
Learn More
Discharge Lines
Your sump pump is only as good as where the water goes. We route discharge lines underground and away from your foundation so water never comes back.
Learn More
Basement Waterproofing
A complete waterproofing system keeps your basement dry with drain tile, pumps, crack repair, and wall barriers all working together for total protection.
Learn More