Authority Plumbing & Drain is a licensed, bonded, and insured plumber serving Wentzville and the surrounding St. Charles County communities. Whether you’re in a newer subdivision off Wilmer Road or an established home near downtown, we handle plumbing repair, drain cleaning, sump pumps, sewer lines, and water heaters, backed by 25+ years of experience.
Plumbing services in Wentzville, MO
Wentzville’s mix of fast-growing subdivisions and older homes means a little of everything: new-construction quirks on one street, aging supply lines on the next. We cover all of it:
Plumbing repair & installation
Faucets, toilets, fixtures, shut-off valves, pressure problems, and disposals, all repaired or replaced and done to code.
Sump pumps
Many Wentzville homes have finished or walkout basements. We install, repair, and replace sump pumps to keep them dry through Missouri storms.
Drain cleaning
Clogged kitchen, bath, and main lines cleared with cabling and hydro-jetting, plus camera inspection when clogs keep coming back.
Water heaters
Tank and tankless repair, replacement, and installation. See our water heater service for St. Charles County.
Sewer & water lines
Sewer line repair, main-line clearing, and water line repair or replacement when leaks and pressure loss set in.
Emergency plumbing
Burst pipes, major leaks, and backups don’t wait for business hours. We offer emergency service when you need it.
Built for Wentzville’s homes, new and old
In newer Wentzville builds, the calls we get most are pressure-regulator issues, builder-grade fixtures that fail early, and sump pumps that can’t keep up. In the older parts of town, it’s aging supply lines, sewer roots, and water heaters past their prime. We’ve worked on both for decades, so we diagnose the actual problem instead of guessing.
- Family-owned and operated, serving St. Charles County since 2001
- Licensed, bonded, and insured, with work and parts guaranteed
- Straightforward pricing explained before any work begins
- Premium and standard fixtures serviced, including Moen, Delta, Kohler, TOTO, and Rheem
Common questions from Wentzville homeowners
Do you cover the newer subdivisions as well as older Wentzville?
Yes, both. We handle new-construction-era issues and aging-system repairs across all of Wentzville and nearby St. Charles County.
My basement sump pump keeps running or won’t keep up. Can you help?
That’s one of our most common Wentzville calls. We’ll test the pump, float, and discharge line and repair or replace as needed before the next storm.
Do you offer emergency service?
Yes. For burst pipes, major leaks, and backups we provide emergency plumbing service.
Are you licensed and insured?
Licensed, bonded, and insured, with labor and parts guaranteed.
Need a Wentzville plumber?
Get a licensed plumber with 25+ years in St. Charles County on the job.
Call (314) 326-1160