Homeowners and businesses across St. Louis, MO rely on MGA Plumbing for dependable water heater repair. We're open 24 hours a day, 7 days a week, so help is always one call away. Top-rated by Missouri homeowners for fast, clean, courteous work.
If a repair isn't the smart money, we'll tell you — and give you a straight comparison with replacement.
We repair all major brands — Rheem, A.O. Smith, Bradford White, Rinnai, Navien, Noritz, State and more. Common fixes include heating elements, thermostats, thermocouples, gas valves, pressure relief valves, anode rods, dip tubes and flushing sediment that causes rumbling and poor performance.
Because we dispatch from the St. Louis Metro area, a MGA Plumbing plumber can usually reach any address in St. Louis fast — including O'Fallon and St. Charles. For water heater repair emergencies, that speed is the difference between a simple repair and major water damage.
Noticing any of these in your St. Louis home or business? Serving Soulard, The Hill, Central West End, Tower Grove, Dogtown, Lafayette Square and every neighborhood in St. Louis.
Tell us what's happening. Our dispatchers are available 24/7 and will send the closest St. Louis 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.
Flat-rate quotes approved by you before work begins.
Most St. Louis calls are handled the same day you call.
Most repairs are completed in a single visit.
If it isn't right, we make it right.
“Needed water heater repair fast and MGA Plumbing delivered. The plumber explained every step, worked clean and the price was fair. Best plumber in St. Louis as far as I'm concerned.”
“We run a restaurant in St. Louis and can't afford downtime. MGA Plumbing is our go-to for grease traps, drains and water heaters. Always fast.”
We provide water heater repair in St. Louis and surrounding communities including O'Fallon, St. Charles, St. Peters and Florissant.
Yes. MGA Plumbing offers same-day and 24/7 emergency water heater repair throughout St. Louis, MO. Call (888) 480-9811 and we'll dispatch the nearest plumber.
Yes — we provide water heater repair for restaurants, offices, retail stores, apartment buildings and industrial sites across St. Louis.
Absolutely. All water heater repair performed by MGA Plumbing in St. Louis is backed by our workmanship guarantee.
We also provide water heater repair in these nearby communities:
Same-day service · Upfront pricing · 24/7 emergency response
Call (888) 480-9811