Homeowners and businesses across Washington, MO rely on MGA Plumbing for dependable residential plumbing. We're open 24 hours a day, 7 days a week, so help is always one call away. Real people answer the phone 24/7 and a plumber is dispatched fast.
From a dripping faucet to a whole-house repipe, our residential plumbers handle every plumbing need in your home with the same care and clear pricing. We also offer maintenance plans with priority scheduling and discounts.
Ask about our annual plumbing check-up to catch small problems before they become floods.
Homes in Washington range from older houses with original galvanized and cast iron plumbing to new construction with PEX — and each needs a different approach to residential plumbing. Our Washington plumbers know the local housing stock, soil conditions and water quality, so you get a lasting fix instead of a temporary patch.
Noticing any of these in your Washington home or business? Serving every neighborhood in Washington and the St. Louis Metro area.
Tell us what's happening. Our dispatchers are available 24/7 and will send the closest Washington plumber.
We call when we're on the way and show up in a fully stocked truck ready to work.
We find the real cause — not just the symptom — and explain your options in plain language.
You approve the exact price before we start. No hourly surprises, no overtime fees.
Quality parts, careful workmanship and a job finished right the first time.
We leave your home clean and back every job with our workmanship guarantee.
Most Washington calls are handled the same day you call.
We know Washington's homes, soil, water and codes.
Flat-rate quotes approved by you before work begins.
Nights, weekends and holidays — a real plumber, not an answering machine.
“Professional residential plumbing at a fair price. The technician even showed me what was wrong before fixing it. Highly recommend for anyone in Washington.”
“Had three other companies tell me I needed a new sewer line. MGA Plumbing ran a camera, found a root ball, jetted it out and saved me thousands.”
Every job is different, so we diagnose first and give you a firm flat-rate price before any work starts. Most Washington customers find our residential plumbing pricing lower than the big franchises — and there are never overtime fees.
Common signs include: any plumbing repair at home, remodel plumbing and new fixture installs. If you notice any of these in your Washington home or business, call (888) 480-9811 for a fast diagnosis.
We provide residential plumbing in Washington and surrounding communities including St. Louis, O'Fallon, St. Charles and St. Peters.
Yes. MGA Plumbing offers same-day and 24/7 emergency residential plumbing throughout Washington, MO. Call (888) 480-9811 and we'll dispatch the nearest plumber.
We also provide residential plumbing in these nearby communities:
Same-day service · Upfront pricing · 24/7 emergency response
Call (888) 480-9811