From downtown Madison to every corner of Madison, MGA Plumbing provides expert tankless water heater installation with upfront quotes and a satisfaction guarantee. Call (888) 480-9811 — plumbers open now.
Tankless water heaters heat water on demand — endless hot water, up to 30% lower energy use and a footprint the size of a suitcase. Proper sizing for Missouri's cold groundwater and correct gas and venting are critical, and that's where experience counts.
We also service existing tankless units: descaling, error codes, flow sensors and ignition problems.
Homes in Madison range from older houses with original galvanized and cast iron plumbing to new construction with PEX — and each needs a different approach to tankless water heater installation. Our Madison 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 Madison home or business? Serving every neighborhood in Madison and the Mid-Missouri area.
Tell us what's happening. Our dispatchers are available 24/7 and will send the closest Madison 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.
If it isn't right, we make it right.
We know Madison's homes, soil, water and codes.
Homes, restaurants, offices, multifamily and retail.
“Great experience with tankless water heater installation at our home in Madison. On time, honest, and finished the same day. Will call again.”
“Clean, polite, fast. Wore shoe covers, explained the problem, fixed it, and the price didn't change. Highly recommend to anyone in Madison.”
Yes. MGA Plumbing offers same-day and 24/7 emergency tankless water heater installation throughout Madison, MO. Call (888) 480-9811 and we'll dispatch the nearest plumber.
Yes — we provide tankless water heater installation for restaurants, offices, retail stores, apartment buildings and industrial sites across Madison.
We provide tankless water heater installation in Madison and surrounding communities including Columbia, Jefferson City, Sedalia and Rolla.
Every job is different, so we diagnose first and give you a firm flat-rate price before any work starts. Most Madison customers find our tankless water heater installation pricing lower than the big franchises — and there are never overtime fees.
We also provide tankless water heater installation in these nearby communities:
Same-day service · Upfront pricing · 24/7 emergency response
Call (888) 480-9811