We woke up...on Friday the 13th....to a geyser in the basement. Pressure tank for the water well…read more...well...split..and spewed. Old house, new to us. I called the sticker on the tank. They came that very day. I had called the bank and prepared for the worst. One new pressure tank and one hour later it was good as new. AND still under warranty. We paid for a $9 part and labor. We were so very happy. The guys were great. Ms. Donna made me calm and reassured me on the phone long before they arrived. Start to finish they cared. They did not have to tell us that we were still under warranty. We had no idea! So honest. I will never use anyone else. Thank you all! Craig and Zoe in Hermann, MO

From the owner: B & H Well Drilling & Pump Service Inc Provides Well Contractors, Wells Repair, Pumps Service And…read moreRepair, Water Supply Systems, Geothermal Heating Services to the Bonnots Mill, MO Area.

Scott was extremely informative, thorough and efficient. Admittedly, new pumps are not inexpensive,…read morehowever the cost/value proposition he provided is very real. Save your valuable time and call Williams Bros. Well Drilling first!

Great service!…read more They were the ones to install the well, pump and supporting devices in 1987 for my father-in-law. We purchased the home off him in 2021. We have had to call them 3 times for vary different issues. Each time they are out quickly and did great work! Once to repair a leak in the 30+ year old section of pipe. While the water to house was still flowing and the filter system was ensuring the quality was unaffected, they still were out within 2 days. Another we were having pressure issues. Again they were out inside of 48 hours. Most recently our pump went out after what appeared to a ground strike from lightning. At the time we didn't realize the extent of the damage. When we lost water we called them at 8:00pm intending to leave a voice mail but they answered. They tried to see if they could help us reset the system and then when that failed they were out at 8 am the next day. They had to do a fair bit of detective work and were extremely thorough. They were able to pull the pump from the bottom of the well and replace it. And are working with our insurance company to get us compensated.

Exception service! We called on a Friday with a leaky water pressure tank, and Monday morning the…read morevery personable, capable technician was out fixing it. He found a cracked valve not a faulty tank saving us thousands. Totally recommend this company.

Flynn well service charged the pastor of our church, 3 extra hrs. of overtime (above the cost of…read morewell service and repair) after getting stuck in their yard (delaying their work), and after being advised where they should NOT drive, directed by the home owner, in the certain part of the yard (to avaoid this getting stuck, which they drove in it anyway). -Their error-. Then, our pastor pulled them out with his tractor (saving them the cost of a tow truck), and then Flynn doesn't offer to fix the yard or pay for tearing up the his yard. This is unacceptable, to put these costs on the customer for their (Flynn's) error in judgement, mistakes, and destruction of property. I personally, would not hire someone with these business practices. There are many other well service businesses out their to choose from. I work for a company that involves entry to people's property and would not do anything like this, to the customer.

Great price, professional service and quick responses. Straight forward pricing and great service…read moreover the phone.

Working with them was a dreadful experience to say the least. They caused incredible damage to our…read moreproperty with their machinery. Most of the crew was incapable of intelligent exchange and quite hostile. Our place looked like a war zone after they were done. Avoid them at all costs.

Lindell and Johnny of A&M pump came out to replace a well pump for us. They were able to schedule…read morean appointment very quickly, called to let me know exactly when they would arrive and were on time. They were very professional, introduced themselves, quickly assessed our well system, diagnosed the issue and offered several solutions. They then quickly and efficiently replaced the pump and associated wiring, were careful not to damage the yard or make a mess in the house, and were professional and friendly the entire time. They were very reasonable in the cost, and did an excellent job. I will definitely be calling them for any of my well issues!

Highly recommend this business. On a weekend our well pump abruptly quit working. We had no…read morewater. At 7AM on a Saturday Lindell took our call and helped my husband troubleshoot our pump. He got it working again over the phone. It just so happened this particular weekend was a big fundraising event that would impact all contractors in the well drilling/pump business. Lindell was willing to work his day off to help us. Fortunately the time he took over the phone solved the problem and we did not end up needing him to come out. In today's world great customer service is increasingly difficult to find & for the first time in a very long time, we felt good about the service provided and at the end of it all, he did not charge us for the call. Thank you Lindell for your time on an early Saturday morning. You absolutely have earned our business. Respectfully, Kevin & Jennifer Bauer

Our pump went out on Sunday night. We called the company that originally installed the well and…read morereceived no return call. Jerry Williams called us back immediately and were at our house at 6:30am on Monday morning to repair the problem. Kodie Williams ran into a lot of problems because the previous company installed the well incorrectly. Kodie repaired the well and was very cost conscious. I would highly recommend this company if you have any problems with your well or pump.

Very Poor service. They did not do what was promised. They charged me a service fee to asses the…read moresituation and said the service fee would be deducted from the invoice if I used their service, which it did. I paid the guy once the job was completed and requested the mail me a paid invoice. When I received the paid invoice it did not reflect the deduction of the $85.00 service fee. They will not return my calls and have not been able to contact anyone for months to receive my $85.00 that is owed to me. I have also requested an insurance certificate for my business to show they are operating with insurance, also with no success. Lesson learned is to not pay someone in full unless you have everything you need first. I trusted that they were a professional business and would respect our agreement...I was wrong. I would highly discourage anyone from using this company. Not to mention the mess they left in the yard!!!

Mahan's is the absolute best. No matter when I call or what's the problem, there are here ASAP…read more They are courteous, professional, and quick. I recommend them 100%.

We needed someone to drill a well at our 200 acres cattle farm that would keep up with all our…read morewatering systems. We also plan to live there eventually when we build a house. We asked 5 different drilling companies for a bid & Mahan beat the others. Their estimate was to the dollar (which rarely happens in drilling). His brother came along to help & was also very personable. Mahan showed up on time, answered all our questions, explained the process, and followed up with us afterwards. They finished in the estimated time we were given. They can also provide pump houses which we feel is extremely useful (for those who don't have time or expertise to build their own). If you're looking for an honest, hard-working, knowledgeable, flexible well drilling and pump business - give them a call or text. You won't be disappointed with the quality of services they provide! Highly recommend!!!!!!