From urgent repairs to routine maintenance, these plumbers excel in quality and customer service.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent10 companies evaluated
cover story
★ Editor's Choice1st Call Plumbing & AC
96Score
Latest update · June 13, 2026: Initial ranking published. 10 San Antonio-metro plumbing businesses evaluated, top 9 ranked by Vetted Score.
Plumbing services are essential for maintaining a safe and comfortable home. In San Antonio, where plumbing issues can arise unexpectedly, having reliable professionals to call upon is crucial. Our list highlights the top plumbers in the area, ensuring that residents can find trusted help when they need it most.
To compile this ranking, we evaluated ten plumbing businesses in San Antonio based on their customer ratings, review counts, and overall service quality. The result is a curated list of the best options available, with no business paying for placement, ensuring transparency and trust in our recommendations.
10plumbers evaluated in San Antonio
4.81average rating across the field
9.3Kcustomer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
We analyzed each plumbing service's customer feedback and industry reputation to determine their Vetted Scores. Our evaluation process includes assessing online reviews, service offerings, and customer satisfaction levels. We refresh our rankings monthly to provide the latest insights, ensuring that our recommendations reflect the most current information available.
No service pays for a higher ranking, so you can trust that our list is based solely on merit. We prioritize businesses that consistently deliver high-quality service and maintain strong relationships with their customers.
The Vetted Score: six weighted factors
Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
With a stellar rating of 4.9 from 2045 reviews, 1st Call Plumbing & AC is a standout choice for San Antonio residents. Customers praise their prompt service and professionalism, making them ideal for urgent plumbing needs. However, their popularity can sometimes lead to longer wait times for appointments. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is emergency plumbing services. It serves San Antonio and surrounding areas, with $100 to $400 pricing, and the honest trade-offs are can have longer wait times during peak hours and higher prices compared to some competitors.
Big City Plumbing, LLC also holds a 4.9 rating from 1232 reviews, with customers applauding their reliability and affordability. They excel in providing value for money, making them a great choice for budget-conscious homeowners. One downside is that their scheduling can be tight, particularly on weekends. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is affordable plumbing solutions. It serves San Antonio area, with $100 to $350 pricing, and the honest trade-offs are tight scheduling on weekends and limited emergency service availability.
PlumbSmart boasts a 4.9 rating with 1066 reviews, indicating a strong reputation among customers. Their attention to detail and thorough approach to plumbing projects receive high marks. However, some customers have noted that their service can occasionally be slower than expected due to high demand. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is detailed plumbing inspections. It serves San Antonio, with $150 to $400 pricing, and the honest trade-offs are service can be slower during busy times and higher prices for certain services.
Roadrunner Plumbing & Air has a solid 4.9 rating from 678 reviews, with many customers praising their friendly technicians and efficient service. They are particularly well-regarded for their air conditioning services in addition to plumbing. However, some users report that their prices can be on the higher side. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is combined plumbing and HVAC services. It serves San Antonio, with $150 to $500 pricing, and the honest trade-offs are prices can be higher than average and limited availability for urgent calls.
George Plumbing Co. has garnered a 4.9 rating from 628 reviews, recognized for their knowledgeable staff and quality workmanship. They're a solid option for various plumbing needs, but some customers mention occasional communication issues regarding scheduling and follow-ups. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is general plumbing repairs. It serves San Antonio, with $120 to $400 pricing, and the honest trade-offs are communication issues with scheduling and occasional delays in service.
Mr. Plumber Plumbing Co. holds a 4.8 rating from 1847 reviews, praised for their quick and effective plumbing solutions. Customers appreciate their knowledgeable technicians and transparent pricing. However, some have reported inconsistencies in service quality between different technicians. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is quick plumbing fixes. It serves San Antonio, with $120 to $350 pricing, and the honest trade-offs are inconsistent service quality and limited availability for emergencies.
bluefrog Plumbing and Drain of San Antonio has a 4.7 rating from 869 reviews, known for their prompt service and customer-friendly approach. They are particularly effective for drain cleaning and minor repairs, but some customers have experienced higher costs than expected for certain services. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is drain cleaning and minor repairs. It serves San Antonio, with $100 to $300 pricing, and the honest trade-offs are higher costs for some services and limited service area.
Reliant Plumbing - San Antonio has a solid 4.7 rating from 601 reviews, recognized for their reliable service and friendly technicians. They are a dependable choice for routine maintenance and repairs, though some clients have reported longer wait times for service appointments. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is routine plumbing maintenance. It serves San Antonio, with $120 to $350 pricing, and the honest trade-offs are longer wait times for appointments and limited emergency service options.
Will's Plumbing & Testing Service holds a 4.6 rating from 308 reviews, known for their thorough inspections and quality service. Customers appreciate their attention to detail but note that their availability can be limited, especially during peak seasons. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is plumbing inspections and testing. It serves San Antonio, with $100 to $300 pricing, and the honest trade-offs are limited availability during peak seasons and fewer services offered compared to larger companies.
Pros
Thorough inspections
Quality service
Attention to detail
Cons
Limited availability during peak seasons
Fewer services offered compared to larger companies
Selecting the right plumber is vital for effective and lasting repairs. Consider these factors when making your choice.
Experience and Expertise
Look for plumbers with a proven track record and specialized knowledge in various plumbing issues.
Customer Reviews
Check online reviews to gauge customer satisfaction and service quality.
Licensing and Insurance
Ensure the plumber is licensed and insured to protect yourself from potential liabilities.
Response Time
Consider how quickly a plumber can respond to your needs, especially for emergencies.
What it costs
What plumbing costs in San Antonio
Plumbing costs can vary based on the type of service required. Here's a general breakdown of what to expect.
Basic Repairs$100 to $300 for small repairs like leaky faucets or clogged drains.
Routine Maintenance$150 to $400 for annual check-ups and preventive maintenance services.
Major Repairs$500 to $1,500 for significant issues such as pipe replacements or sewer line repairs.
Emergency Services$200 to $800, depending on the time of service and complexity of the emergency.
Frequently asked questions
How much does plumbing cost in San Antonio?
Plumbing costs typically range from $100 to $1,500 depending on the service type.
What should I look for in a plumber?
Look for experience, customer reviews, licensing, and response times.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
Our verdict
For most San Antonio homes: 1st Call Plumbing & AC
For those seeking the best plumbing services, 1st Call Plumbing & AC stands out with its exceptional customer ratings and quick response times. Big City Plumbing, LLC offers great value and reliability, while PlumbSmart is ideal for detailed inspections and thorough service. Together, these companies represent the top choices for San Antonio residents.