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4.4
Average homeowner rating10
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Verified Reviews for Well And Pump Service pros in O Fallon, IL
*The Angi rating for Well And Pump Service companies in O Fallon, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Well And Pump Service needs.
*The HomeAdvisor rating for Well And Pump Service companies in O Fallon, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Well And Pump Service needs.
Last update on October 27, 2025
Find Well and pump technicians in O Fallon

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services
Tiger Plumbing, Heating, Air Conditioning, & Electrical Services
Tiger Plumbing, Heating, Air Conditioning, & Electrical Services takes pride in being your preferred local plumbers, electricians, and HVAC technicians! In fact, more homeowners in the St. Louis Metro East & Central Illinois communities we serve, say they would call us again before any other plumbing, electrical, heating, or air conditioning service!
"This company is outstanding. I can not sing them enough praises."
Jacqueline W on May 2025
Tiger Plumbing, Heating, Air Conditioning, & Electrical Services takes pride in being your preferred local plumbers, electricians, and HVAC technicians! In fact, more homeowners in the St. Louis Metro East & Central Illinois communities we serve, say they would call us again before any other plumbing, electrical, heating, or air conditioning service!
"This company is outstanding. I can not sing them enough praises."
Jacqueline W on May 2025

Roto-Rooter Plumbing & Water Cleanup
Roto-Rooter Plumbing & Water Cleanup
When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.
"They were very responsive and arrived within three hours of call and on time. They quickly appraised the leak and replaced garbage disposal within 30 minutes. My only concern is that the price seemed pretty high to averages online, but because of my concern about the power line I wanted to get it fixed immediately."
Rosemary H on August 2018
When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.
"They were very responsive and arrived within three hours of call and on time. They quickly appraised the leak and replaced garbage disposal within 30 minutes. My only concern is that the price seemed pretty high to averages online, but because of my concern about the power line I wanted to get it fixed immediately."
Rosemary H on August 2018
Mitchell Environmental, LLC
Mitchell Environmental, LLC
With decades of experience behind us, we pride ourselves on the friendliest, most professional service you expect. Sewer lines, septic tanks, sump pumps, and everything in between we will service.
"They did a good job. "
Barbara B on October 2025
With decades of experience behind us, we pride ourselves on the friendliest, most professional service you expect. Sewer lines, septic tanks, sump pumps, and everything in between we will service.
"They did a good job. "
Barbara B on October 2025

HandyPeople
HandyPeople
-Water Heater -Plumbing -Minor IT -Minor Electrical -Cable Management -Build Furniture -Appliance Install -Demolition -Faucet/ Toilet
-Water Heater -Plumbing -Minor IT -Minor Electrical -Cable Management -Build Furniture -Appliance Install -Demolition -Faucet/ Toilet
Quality Control Services
Quality Control Services
I have been a plumber for over 42 years, an electrician for 30 years. I also have been in the construction business for the last 40 years. I am not bonded or insured but all my work is on a guaranteed warranty. I have 2 employees, I sub contract for most jobs. I am able to handle most jobs alone, which means more you, the customer, can save. Estimates run from $25-$100, depending on the work needed. We believe in giving the job 100% quality care so we can put the control back in our customers hand. We show you how to care for your home.
I have been a plumber for over 42 years, an electrician for 30 years. I also have been in the construction business for the last 40 years. I am not bonded or insured but all my work is on a guaranteed warranty. I have 2 employees, I sub contract for most jobs. I am able to handle most jobs alone, which means more you, the customer, can save. Estimates run from $25-$100, depending on the work needed. We believe in giving the job 100% quality care so we can put the control back in our customers hand. We show you how to care for your home.

Well Hose
Well Hose
WellHose DIY Drop Pipe - You can install your own submersible pump.Free installation classes available. www.WellHose.com
WellHose DIY Drop Pipe - You can install your own submersible pump.Free installation classes available. www.WellHose.com
"Work was never done. Contractor was dispatched by Choice Home Warrenty. Arrived late. Charged me for 2 service calls ($130.00) instead of just one as specified by Choice Home Warrenty. Technician submitted the work orders and they were approved. Technician never called Choice oe me to schedule the work. This all began on June 8th. Calls have been made to the technician by Choice and have never been returned. As far as I'm concerned I have had $130 stolen from me by a disreputable and dishonest company. He could not provide a receipt so I took a photo of his Nondriver ID (yes he drove here). 10 days later and still no contact. I will not recommend this company. I will file a complaint with the BBB and have logged a complaint with Choice Home Warrenty as well."
Nita C on June 2020
Owner operated
"Work was never done. Contractor was dispatched by Choice Home Warrenty. Arrived late. Charged me for 2 service calls ($130.00) instead of just one as specified by Choice Home Warrenty. Technician submitted the work orders and they were approved. Technician never called Choice oe me to schedule the work. This all began on June 8th. Calls have been made to the technician by Choice and have never been returned. As far as I'm concerned I have had $130 stolen from me by a disreputable and dishonest company. He could not provide a receipt so I took a photo of his Nondriver ID (yes he drove here). 10 days later and still no contact. I will not recommend this company. I will file a complaint with the BBB and have logged a complaint with Choice Home Warrenty as well."
Nita C on June 2020

TankAndBarrel.com
TankAndBarrel.com
TankAndBarrel.com is an authorized dealer/distributor of metal, plastic and portable water tanks, chemical tanks, stock tanks, fuel tanks, drums, barrels, portable restrooms, handwash stations, berms and basins. We offer custom rainharvesting solutions and products that can be fully customized to fit your liquid storage needs.
TankAndBarrel.com is an authorized dealer/distributor of metal, plastic and portable water tanks, chemical tanks, stock tanks, fuel tanks, drums, barrels, portable restrooms, handwash stations, berms and basins. We offer custom rainharvesting solutions and products that can be fully customized to fit your liquid storage needs.
Mann Drilling, Inc
Mann Drilling, Inc
Mann Drilling, Inc
Mann Drilling, Inc
BZ Electric Inc.
BZ Electric Inc.
I am the sole business owner and electrician with 15 years of experience in the industry. I offer the services of electrical troubleshooting, remodeling, rewires, new install, etc. I have extensive knowledge in the fields of residential and commercial applications. Billing options include cash, check, or charge.
I am the sole business owner and electrician with 15 years of experience in the industry. I offer the services of electrical troubleshooting, remodeling, rewires, new install, etc. I have extensive knowledge in the fields of residential and commercial applications. Billing options include cash, check, or charge.
The O Fallon, IL homeowners’ guide to well and pump services
From average costs to expert advice, get all the answers you need to get your job done.

Your well tank replacement cost will vary depending on a few key factors, such as the size and capacity of the well pressure tank.

Well pumps require electricity to operate and can affect your monthly bill. Learn about the factors that impact the average cost to run a well pump per month.

Many scenarios can lead to bacteria and other contaminants in your well. Learn about how much it costs to shock a well so you can enjoy clean drinking water.

Extend the life of your well pump with a healthy water well pressure tank. Learn the steps to install a new well pressure tank successfully in your home.

The four types of well pumps are submersible, jet, centrifugal, and hand pump. Choose the appropriate one based on the depth and size of your property’s well.

The right pressure tank size is important for maintaining your well pressure system’s efficiency. Learn how to size a well pressure tank with these steps.
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