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Top-Rated Sump pump installation pros in Flossmoor - Updated Nov 2026

Avatar for Drain Pros
Drain Pros
4.6(
221
)
Sump Pump - Repair or Replace

Serving Flossmoor, IL and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

Here at Drain Pros, we take pride in providing the best services and satisfying our customer needs. We specialize in Cleaning Service, Cleaning Service, Cleaning Services, Clear Sewer Main, Clear Drain Clog or Blockage Services, Sump Pump Repair, Clear Sewer Main Service, Drain Cleaner, Plumbing, Plumbing Services, Plumbing Service and much more. We look forward to your business and serving you. Contact us today (773) 829-2739

Toilet repair
Toilet repair
Toilet repair
Pipe replacement
1 neighbors recently requested a quote
Recommended by98%of homeowners
Charlie's Plumbing Heating & Sewerage Service Inc
4.6(
131
)
Sump Pump or Interior Foundation Drains - Install

Serving Flossmoor, IL and surrounding areas

Approved

In business since 1992

Emergency services offered

Customers say: True professional

"The plumbing on the lower level of my place went haywire a couple of weeks ago and there was a smelly overflow of water coming out of the drain where my furnace and hot water heater drained condensation.  I called Charlie in a bit of a panic and left a message.  I waited a couple of hours and called back, and he picked up to let me know he was working on another job and would call me back.  Charlie called back around 9:30pm and told me that the issue is most likely related to my sump pump.  I told Charlie I had to leave for work at a certain time the next day so he said he could come over in the morning.  In the meanwhile, he told me not to run any water on the lower level.  
When Charlie came over, he checked the electrical connection first, which was fine, and eventually found out that the sump pump had died.  So right away, he ran out to grab a new one and came back quickly to begin replacing the pump.  When he tested the new sump pump, it still didn't work, and he ended up finding a clog in the pipes.  He fixed that issue right away.  Charlie finished right by the time I had to leave for work.  
Throughout the process, he took the time to explain what he was doing and gave me some tips along the way, which was much appreciated by this first time home buyer.  It was nice to experience someone so thorough and nice... Plus, Charlie gave me a good price on the services.  It's nice to know he's close by, too.  I'd give him a call again if I ran into any other plumbing issues.
"
Recommended by96%of homeowners
Avatar for Criss Cross Plumbing
Criss Cross Plumbing
4.8(
77
)
Sump Pump - Repair or Replace

Serving Flossmoor, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1986

Free estimates

Emergency services offered

"Was on time to appt and diagnosed issue fast. I was under the impression it was a fixed rate repair but this was almost $100 more. But, since I needed my sump pump fixed, I didn't question it. Otherwise, great repair and would use this company again."
Response time2 hrs
Response rate98%
9 neighbors recently requested a quote
Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.3(
3,298
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Flossmoor, IL and surrounding areas

Approved (Corporate)

In business since 1971

Free estimates

Emergency services offered

"Four Seasons HVAC always have highly qualified technicians to serve Chicagoland. Very professional, skilled and competitive price point. For our heating & cooling, hot water tank, sump & ejector pump, air duct & dryer vent cleaning - I always go then to repairs and maintenance."
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Response time9 hrs
44 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Big Wrench Plumbing & Sewer Contractor
Big Wrench Plumbing & Sewer Contractor
4.7(
64
)
Sump Pump or Interior Foundation Drains - Install

Serving Flossmoor, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Customers say: Quick response

"Every things that these Plumbers did from greetings/conversation with me to the installion & clean up of my bathroom sink was just awesome. I would highly recommend them. The only negative remark toward Big Wrench Plumbing & Sewer is the Cost/Charge to do this was too high. Don't get me wrong everything else that was say/done to installed was just awesome."
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+74

Response time2 days
Response rate100%
Recommended by75%of homeowners
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Sump Pump Installation FAQs, answered by experts

The cost to repair a sump pump ranges from $400 to $550, depending on the extent of the repair and your location. Minor repairs, like fixing a switch or replacing a float, can cost just a few hundred dollars. However, more significant issues, such as motor replacement or addressing electrical problems, may cost closer to $550. Keep in mind that regular maintenance can help prevent costly repairs, and if a sump pump is beyond repair, a full system replacement ranges between $650 and $1,400.

The difference between an ejector pump and a sump pump lies in their purpose and design—an ejector pump functions to remove liquid gray water and soft solid sewage waste from your home. If you have a laundry room or bathroom in your basement, an ejector pump for your sewage tank prevents sewage from backing up in your washing machine or bathroom’s drains.

A sump pump is designed to remove excess groundwater that may enter your home, either due to flooding or periods of heavy rain.

A water pressure booster doesn't require special maintenance. Like any house system, inspections should be a regular part of your annual schedule. Check for leaks, faulty valves, pressure loss, and mineral build-up. Pressure loss could be a result of mineral build-up, and you can descale the system with a vinegar and water solution.

Yes, it’s possible to install a sewage ejector pump outside rather than in a basement. However, there may be some extra steps involved, including running pipes from the inside to the outside of your home and digging (and re-filling) a hole for the basin. If you aren’t comfortable with this type of work, contact a plumbing pro to handle it for you.

Yes, it’s normal (and beneficial) to have a small amount of water in the bottom of your sump pit. It shows that your system is collecting groundwater, rain, and excess water from around your property—just like it’s supposed to. However, if the sump pit is always full, you might have a leak or a faulty sump pump.

The Flossmoor, IL homeowners’ guide to sump pump installation services

From average costs to expert advice, get all the answers you need to get your job done.