
Serving O Fallon, MO and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"Did a great job replacing my water heater and was about 30% cheaper than the other bids I got."


Serving O Fallon, MO and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"Did a great job replacing my water heater and was about 30% cheaper than the other bids I got."

Serving O Fallon, MO and surrounding areas
Approved
In business since 2009
Warranties offered
Credit card accepted
"I want to thank Hosack Plumbing, and Kent, for getting my situation cleaned up quickly and professionally. My water heater install is perfect, my water pressure spot on thanks to the new PRV, and is ready for inspection. Kent was thorough, professional, and very clean. He noticed my mask when I answered the door and wore a kn95 mask the whole time. The life coaching advice was an added bonus. Kent's work was great and I'm very pleased with the service provided."





+2

Serving O Fallon, MO and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1979
Free estimates
Emergency services offered
"Craig and Ethan did a nice job replacing a drain pipe today damaged by a water main break and causing a leak into the basement . They were knowledgeable, neat, and efficient. A very good hvac company provides relysbke plumbing service too!"





+18

Serving O Fallon, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Emergency services offered
Warranties offered
"Remove electric water heater and install a new high efficiency gas water heater."





+10

Serving O Fallon, MO and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"This was a complex retrofit tankless water heater installation and out of 30+ companies called and solicited for this project, Brett and Dunn's HVAC was the only company to 1) entertain performing the installation correctly (gas line sizing and calculations), 2) had prior experiencing working with tankless heaters, and 3) took the time to work with me on a long list of specifications. These are bulletproof systems if the installation is done correctly and Dunn/Brett took the time to ensure the install was on point and everything went smoothly. They also installed a softener and filtration system. Everything went well from bid to install and I highly recommend Brett and Dunn's - will use again as I could not be more pleased!"


Serving O Fallon, MO and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Gave a bid at 8 AM and came back with a 40 Gal. water heater 2 hrs. later. Did the work and my renter had hot water in about 35 minutes. Good job. They have got my business. Thanks."

Serving O Fallon, MO and surrounding areas
Approved
In business since 2006
Emergency services offered
Warranties offered
"I did not contact SC Hosack Plumbing at all, so I know NOTHING of their skills, services or cost."





+3

Serving O Fallon, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Warranties offered
"Had them replace master water shut off valve. Did a great job, was quick, efficient, and reasonable!"

Serving O Fallon, MO and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Total Comfort did an excellent job. I recommend them. Also I have used Home Advisor for other repair contacts and have been happy...but am not sure I would use them again for one reason, which is that Sears hvac representatives called 15 plus times daily after I declined to use them because of previous issues with them. They will no doubt cause them to lose customers."

Serving O Fallon, MO and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Noah did a wonderful job explaining what was wrong with my water heater. I appreciated him reviewing all about the new water heater. A very pleasant experience."





+7
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