Plumbing in San Antonio is shaped by the mix of historic homes and newer suburbs. Historic houses near downtown can have older plumbing that needs careful repair, and parts may not match modern standards, which can add time to a job. Newer suburban homes often have modern systems but larger layouts, with more bathrooms and longer pipe runs, and hard water wears down fixtures and water heaters over time. Most San Antonio plumbers handle everything from a running toilet to a burst pipe.
What does plumber cost in San Antonio?
Plumbers in San Antonio generally charge close to the national ranges: $45-$200 per hour, averaging around $100 per hour, with a typical job costing about $325, though the range runs $175-$4,000. A toilet repair typically costs $150-$400, a burst pipe $1,000-$4,000 or more, and a service call fee runs $100-$250. Historic homes can sit at the higher end, since older plumbing can need more specialized repair work, so ask for a written estimate before work begins.
| Job | Typical US range | Notes |
|---|---|---|
| Hourly rate | $45-$200 (avg ~$100/hr) | Typical hourly rate for a licensed plumber |
| Typical job | ~$325 (range $175-$4,000) | Average job cost; major jobs cost much more |
| Toilet repair | $150-$400 | Common toilet repair, parts and labor |
| Burst pipe | $1,000-$4,000+ | Repair cost for a burst pipe, depending on location |
| Service call fee | $100-$250 | Fee for the visit, sometimes applied to the repair |
Typical US ranges based on published Angi 2026 cost guides, checked November 2026. Your quote will vary by city, job complexity and scope -- always get 2-3 written quotes.
Good to know in San Antonio
- Know where your main water shutoff valve is before you need it, especially in an older home.
- Hard water shortens the life of fixtures and water heaters in San Antonio, so ask about scale buildup during a visit.
- Historic homes may have older pipes that need careful handling, so confirm the plumber has worked on them before.
Booking a plumber company in San Antonio
A burst pipe or sewage backup is an emergency, so call right away and shut off the main water supply first. Leaks, clogs and toilet repairs can usually be booked within a day or two, and most San Antonio plumbers offer same-week visits. Larger jobs such as repiping or a sewer repair need a few days of lead time and at least two written quotes.
Top plumber companies in San Antonio
Verified companies with real ratings from public listings. Ratings were checked November 7, 2026 — confirm on the source listing before you book.
Shafer Services Plus
★★★★☆ 4.9 / 5 · 2331 reviews · via Google Business Profile
Plumbing repair, repipes, tankless water heaters, drain work
Areas: San Antonio metro
Big City Plumbing, LLC
★★★★☆ 4.9 / 5 · 1279 reviews · via Google Business Profile
Plumbing repair, drain work, competitive quotes
Areas: San Antonio metro
Evenflow Home & Commercial Services
★★★★☆ 4.9 / 5 · 1017 reviews · via Google Business Profile
Plumbing, electrical and HVAC services
Areas: San Antonio metro
Roto-Rooter Plumbing & Water Cleanup
★★★★☆ 4.8 / 5 · 1103 reviews · via Google Business Profile
24/7 emergency plumbing, drain cleaning, sewer line repair, water cleanup
Areas: San Antonio metro
George Plumbing Co.
★★★★☆ 4.9 / 5 · 713 reviews · via Google Business Profile
Water treatment, leak detection, plumbing repairs
Areas: San Antonio metro
How to choose — quick checklist
- Confirm the plumber is licensed and insured in your state
- Ask for a written estimate before work begins, including the call fee
- Check reviews for punctuality, cleanliness and honest pricing
- Ask whether the work and parts are covered by a written warranty
- For large jobs, compare at least two quotes and ask what is included
Red flags to watch for
- No license, or no proof of it when asked
- A quote given without looking at the problem
- Pressure to replace a whole system when a repair would do
- A price that rises sharply with no explanation once work has started
Frequently asked questions about plumber in San Antonio
They can be, because historic and older homes can have aging plumbing that needs careful repair, and parts may not match modern standards. That can add time to a job compared with a newer suburban home. A written quote that lists the expected work helps avoid surprises, and it is worth asking whether the plumber has worked on older homes before.
Plumbers typically charge $45-$200 per hour, averaging around $100 per hour, and a typical job costs about $325, though the range runs $175-$4,000. In San Antonio, a historic home can sit at the higher end if the plumbing is old and parts do not match modern standards. A service call fee of $100-$250 is often charged for the visit, so ask whether it is applied to the repair.
Shut off the main water supply right away, turn off power to the affected area if it is safe, and move valuables out of the water. In an older San Antonio home, the shutoff valve itself may be stiff or hard to reach, so it helps to know where it is before an emergency. Then call a plumber immediately and, if needed, a water damage restoration company, and document the damage with photos for insurance.
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