o5 Plumbing, LLC
About o5 Plumbing, LLC
o5 Plumbing, LLC provides residential plumbing services in San Antonio and surrounding communities. The veteran-owned, locally operated company serves Alamo Heights, Garden Ridge, San Antonio, and Stone Oak. Its services include leak detection and repair, drain cleaning, pump maintenance, gas line work, water heater service, garbage disposal repair, repiping, water softeners, water filtration, and reverse osmosis systems. The company offers flat-rate quotes before repair work begins, same-day service when available, and emergency response for gas leaks. Its licensed plumbers use acoustic and thermal tools to locate hidden and slab leaks. Financing is available for qualifying projects.
At a glance
- Trades
- Plumbing, HVAC
- License
- M44165 (as listed by the company, not yet verified)
- Service area
- Alamo Heights, Garden Ridge, San Antonio, Stone Oak
- Address
- 10801 Nacogdoches Rd, San Antonio, TX 78217
- Highlights
- Financing availableEmergency service
Services
- Leak detection and repair
- Drain cleaning
- Pump maintenance
- Gas line services
- Water heater service
- Garbage disposal repair
- Repiping
- Water softeners
- Water filtration
- Reverse osmosis systems
How the 81 score breaks down
Scores are calculated the same way for every company. See the method.
What customers say
Had o5 Plumbing come out and do a plumbing inspection and they were great! Justin did a very thorough job. We live out of town and are looking to purchase this house; after the inspection, Justin called me and my husband and talked through everything he found during the inspection. We will absolutely be using o5 for…
Google review, Oct 29, 2026
Efficient and Super Knowledable. Worked steady and hard to repair several plumbing jobs in my rental. Will use again
Google review, Oct 26, 2026
Read all 515 reviews on GoogleVery knowledgeable and polite. Justin was quick to find the problem and fix our plumbing. We will use him again
Google review, Oct 26, 2026
Rating distribution and reviews from the company's public Google listing.
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