"From historic homes on tree-shaded streets to new construction along the Guadalupe River — MC 1 Plumbing serves Seguin."
Seguin is the seat of Guadalupe County and one of the oldest towns in Texas, founded in the 1830s along the Guadalupe River. It's known for its historic downtown and tree-shaded streets, Texas Lutheran University, and its famous oversized pecan, and new neighborhoods continue to grow around the historic core. MC 1 Plumbing, led by Texas Responsible Master Plumber Daniel Windler (RMP M-43246), serves homeowners throughout Seguin.
Older homes in Seguin often have original sewer lines, aging supply pipes, and older gas piping. Slow drains throughout the house, rusty water, and recurring leaks are common signs of plumbing near the end of its life. MC 1 clears and repairs sewer lines, handles whole-house repiping with PEX or copper, and repairs or upgrades gas lines for water heaters and ranges.
Hard water wears out water heaters and fixtures, so a water softener protects the whole house. MC 1 brings 30 years of experience and a veteran's commitment to doing it right to every Seguin home, and we explain what we find in plain language before any work begins. Whether you live in a historic home near downtown or a new house on the edge of town, we treat every property with care and respect.
Every MC 1 job is led by Daniel Windler, Texas Responsible Master Plumber. Here are the services Seguin homeowners request most — see all 25 services →
Repair and replacement of older sewer lines.
Learn More →Replace aging supply lines with PEX or copper.
Learn More →Slow and clogged drains cleared.
Learn More →Water heater repair and replacement.
Learn More →Gas line repairs and upgrades, pressure tested.
Learn More →Protect fixtures from hard water.
Learn More →Real reviews from MC 1 Plumbing customers across Greater San Antonio.
"I recently hired MC1 Plumbing veteran owned company to install a reverse osmosis system under my kitchen sink and I couldn't be happier with the results. From start to finish, they were professional, friendly, and efficient."
"OUTSTANDING service. He arrived early, was very reasonably priced, great with my little kids, and climbed through a small space numerous times to fix my water leak so that he did not have to cut any drywall."
"We have used MC 1 Plumbing multiple times and have been very happy with their service. Abraham is always so friendly, knowledgeable, and professional."
Veteran-owned and locally operated, serving Seguin, McQueeney, Geronimo, Marion, and communities throughout Greater San Antonio.
Answers to the most common questions Seguin homeowners ask before calling a plumber.
Yes. We repair and replace older sewer, supply, and gas lines and explain what's worth replacing.
Slow drains throughout the house, gurgling, and recurring backups are common signs.
Yes. We size, install, and pressure test gas lines for new ranges and water heaters.
The fastest way is to call or text MC 1 Plumbing at 210-500-9085, or use the request form on our Contact page. We'll find a time that works for you.
Based in San Antonio and serving 51 communities across the region. Click any city below to learn more about MC 1's plumbing services in that area.
Call or text Daniel today • Veteran-Owned • License RMP M-43246 • TCEQ BPO025263 • Serving all of Seguin