As a local plumber in Washington, MO, this is our home base — we've served this community for years and know these streets well. Five-star rated. Owner answers every call.
📞 Call or Text (314) 620-4809Every community has its own plumbing challenges. Here's what we see most often in Washington and what to watch for in your home.
Washington draws on the Missouri River water system, and the mineral content leaves the same scale buildup in water heaters and fixture aerators found throughout river-adjacent Franklin County.
Homes near Washington's Tibbe Historic District and downtown core date back over a century, some tracing to the city's original 1889 waterworks — expect original galvanized supply lines and cast iron drains.
Washington's mature, century-old shade trees are beautiful, but their roots find their way into aging clay and cast iron sewer laterals throughout the older parts of town.
Many Washington homes near the riverfront and in older neighborhoods have uninsulated crawl spaces vulnerable to freeze during extended Missouri cold snaps.
From a leaky faucet to a full water heater replacement — every job handled with the same care and attention to detail.
Water Heater Repair & Replacement — Whether it's a failing gas or electric unit or a full replacement, we size, install, and warranty every water heater we put in a Washington home. See our water heater repair & replacement page for pricing, timelines, and what's involved, or our Washington water heater installation guide for details specific to local homes.
Drain Cleaning — Slow drains, clogged tubs, and backed-up main lines are some of our most common Washington calls, especially in homes with older cast iron or clay laterals. Details on our drain cleaning page.
Water Treatment — Missouri River water hardness affects Washington plumbing more than most Franklin County towns. We install and service water softeners and purification systems to protect pipes, fixtures, and appliances. See our water treatment page.
Water Pressure & PRVs — Too much or too little pressure both cause problems over time. We test, adjust, and replace pressure-reducing valves throughout Washington. More on our water pressure & PRV page.
Toilets, Fixtures & General Plumbing Repairs — Running toilets, leaky faucets, and everyday repairs round out most of our Washington service calls, plus fixture installs and general plumbing repairs throughout the home.
When you call Posey Family Plumbing you get Brian — the owner and master plumber. Not a dispatcher, not a receptionist. The person doing the work picks up the phone.
We charge by the job, not the hour. We tell you the price upfront before we start. Whether it takes 15 minutes or 4 hours, your cost is the same as quoted.
We stand behind our work with a one-year warranty on all labor. If something we did isn't right, we come back and make it right — no hassle.
We offer 10% off to all active and veteran military and first responders serving Washington and Franklin County. A small thank you for your service.
Call or text Brian directly — no forms, no waiting, no runaround.
📞 (314) 620-4809Or text that number · Brian@poseyfamilyplumbing.com