Schertz is one of the fastest-growing communities northeast of San Antonio and that rapid growth means a lot of newer homes hitting their first major plumbing milestones at the same time. O5 Plumbing brings veteran-owned accountability, flat-rate pricing, and reliable same-day service to Schertz homeowners who need it done right.
Schertz has grown fast Northcliffe, The Crossvine, Ashley Place, and dozens of newer subdivisions have added thousands of homes to the Guadalupe County landscape over the past two decades. Fast-built neighborhoods often mean builder-grade plumbing that starts showing wear right around the 10-15 year mark: failing water heaters, corroding supply lines, slab leaks, and drain systems that weren't sized for how families actually use them.
O5 Plumbing understands what Schertz homes are made of. We handle everything from routine maintenance and water heater replacements to gas line work and whole-home water treatment all at flat-rate pricing with no surprises. Our technicians are licensed, background-checked, and ready to roll within the hour when you need same-day service.
When the water heater dies or a pipe bursts, you don't have time to wait. We offer same-day dispatch throughout Schertz with clear arrival windows no all-day waits.
We know the builder-grade systems common in Schertz's newer subdivisions and exactly where they tend to fail so diagnosis is faster and repairs are more precise.
After we assess the issue, you get a firm quote for approved work. No hourly surprises, no add-ons after the fact. What we quote for the authorized scope is what you pay.
A discount is available for active duty military, veterans, and first responders. Given how many military families call Schertz home near Randolph AFB, this one matters to us.
Full-service plumbing for Schertz homes and businesses. Flat-rate pricing, 100% satisfaction guarantee.
We work throughout Schertz's neighborhoods and know the local plumbing landscape well.
These master-planned communities represent some of Schertz's most active residential areas. We service homes throughout both neighborhoods water heaters, softeners, slab leak detection, and full replumbing when older systems reach end of life.
The residential and light commercial properties along these corridors make up a large portion of our Schertz service calls. Hard water from the Edwards Aquifer hits supply lines and fixtures hard water treatment is one of the most common requests in this area.
Many of our Schertz customers are active duty or retired military families stationed near Randolph. We offer a 10% veteran discount and understand that reliability matters you have enough to manage without a plumbing company that doesn't show up on time.
Schertz families don't have time to wait three days for a plumber. We offer same-day service and real arrival windows not four-hour guesses so you can plan your day.
Clear flat-rate pricing for approved work, no upsells, no manufactured urgency. We tell you what you need, what it costs, and we do the work that's it.
358 five-star reviews across the greater San Antonio area. A 100% satisfaction guarantee with no fine print. We build our business on referrals, not reviews because doing the job right is how we earn both.
Common questions from Schertz homeowners.
"Water heater went out on a Thursday evening. O5 had someone at my house Friday morning, quoted me a flat price on the spot, and had the new unit installed before lunch. No drama, no upsell, just clean efficient work. These guys are the real deal."
"I'm a retired Army vet in the Crossvine and O5 is the only plumber I call. They gave me a veteran discount without me asking, showed up on time both visits, and the work has held up perfectly. Find a plumber you can trust and stick with them this is that company."
"O5 installed a whole-home water softener and RO system for us last spring. Our water heater is already running better and the difference in our drinking water is night and day. The tech walked us through everything, left zero mess, and the price was exactly what he quoted. Five stars."
Serving Schertz with same-day service, flat-rate pricing, and a 100% satisfaction guarantee.
(830) 293-4141