Water Heaters
Water heater installation and repair, including expansion tanks and related connections.
Learn more about Water HeatersVeteran-owned plumbing San Antonio & Schertz, TX
Boricua Services is here for water heaters, leaks, drains and more. Talk with David about clear pricing and same-day service when available. Open 24/7.
Water heater installation and repair, including expansion tanks and related connections.
Learn more about Water HeatersPressure regulator replacement and plumbing pressure concerns.
Learn more about PRV & Pressure RegulatorsFind and repair plumbing leaks in fixtures, water lines and underground service connections.
Learn more about Leak RepairClear drains with cleaning and hydro-jetting; sewer camera inspections help identify line concerns.
Learn more about Drain Cleaning & Hydro-JettingUnderground water and sewer line repairs, including excavation when needed.
Learn more about Water & Sewer Line RepairToilet replacement, faucets, valves, vacuum breakers, whole-home plumbing inspections and water softener installation.
Learn more about Toilets, Fixtures & SoftenersCommercial plumbing work including grease trap service.
Learn more about Commercial Grease Traps
David Mendez is a U.S. Air Force veteran and Texas-licensed journeyman plumber. After military service and plumbing work in San Antonio, he started Boricua Services to bring straightforward plumbing help to local homes and businesses.
“Boricua” reflects David's Puerto Rican roots, and the coquí on the business card is a nod to that heritage. The promise is simple: honest pricing, no hidden fees, and a clear conversation about the work.
“David and Mike do outstanding work. David sourced all the parts needed for the job overnight and they were here first thing in the morning to get started. They replaced the pressure regulator valve on the main line, installed a new water heater, expansion tank and vaccuum breaker. Everything was completed quickly as well. I definitely recommend David and Boricua Services.”
“Boricua Services came out the same day to replace a toilet in our home… David took the time to walk through the property, answer all of our questions, and inspect our plumbing system beyond the original repair. He identified issues with our water hardness, an active leak, and a faulty pressure-reducing valve… We really appreciated how thorough, knowledgeable, and honest he was… Highly recommend Boricua Services for their professionalism, expertise, and outstanding customer service.”
“I had a leak under my kitchen sink about a year ago; called David, he was quick to respond, assess, find the root cause immediately--leaking faucet valve. I had a new faucet with valves within 24hours, and no issues to date over a year later. I'm very pleased with his work and professionalism, I highly recommend his service.”
Rated 5.0 out of 5 across 21 Google reviews. Read customer reviews directly on Google.
Read Google reviews (opens in a new tab)A few glimpses of plumbing work by Boricua Services.






Open 24 hours, 7 days a week
Call, book a visit online, or send a few details using the estimate form. Same-day service may be available; ask when you contact David.
(210) 446-6764