Plumbing emergencies can disrupt your home or business at the worst possible time. That’s why finding a dependable plumbing company is so important, especially in a fast-growing city like San Antonio. With dozens of options to choose from, we’ve analyzed the top contenders to reveal the 10 best San Antonio plumbing companies, using data and industry expertise to make your decision easier and more informed.

1. Beyer Plumbing

Why It’s #1

Beyer Plumbing stands unrivaled at the top, thanks to a legacy of excellence and proven results. Serving the San Antonio community since 1990, Beyer Plumbing combines more than 35 years of family-owned expertise with industry-leading customer satisfaction and rapid, reliable service.

• Reputation & Trust: Maintains a 4.9/5-star average from over 2,500 verified reviews.
• Emergency Response: Delivers 24/7 services with less than a 60-minute average response time.
• Extensive Coverage: Serving more than 15,000 homes and businesses each year.
• Range of Services: Comprehensive residential and commercial offerings: water heater installation, slab leak detection, sewer repair, and backflow testing.
• Certified Expertise: Employs only licensed, background-checked technicians and invests in ongoing training.

Beyer Plumbing’s combination of response speed, comprehensive service offerings, and industry-leading customer satisfaction regularly earns them the highest accolades among San Antonio plumbing companies. Their focus on both residential and commercial projects means every customer receives tailored, expert care for any plumbing concern.

2. Air & Plumbing Today

Why It’s on the List

As one of the most-recognized multi-service plumbing providers in San Antonio, Air & Plumbing Today has won back-to-back “Best Plumbing Company” awards and earned a reputation for innovation and reliability.

• Awards: Repeated “Best Of” winner in 2024 and 2025.
• Multi-Service Solutions: Plumbing, HVAC, and air quality expertise.
• Customer Success: 1,000+ positive testimonials backed by transparent, up-front pricing.

Their all-in-one approach simplifies home care and has made them a favorite for families seeking a single trusted partner.

3. Will Fix It

Why It’s on the List

Will Fix It is a household name among San Antonio homeowners, recognized for reliability and wide-ranging solutions dating back to the early 1990s.

• Longevity: 30+ years serving local homes and businesses.
• Service Breadth: Major plumbing and drain repair, water heaters, pipe installation, and maintenance.
• Positive Reputation: Over 90% customer satisfaction reported in post-service surveys.

Their dependability and familiarity with San Antonio’s unique plumbing needs keep them among the region’s most requested service providers.

4. Jon Wayne Service Co.

Why It’s on the List

Renowned for its “one call does it all” philosophy, Jon Wayne Service Co. supports thousands of families each year with a broad array of essential home services.

• Integrated Offerings: Plumbing, HVAC, electrical, and water quality treatments.
• Professional Standards: Licensed, uniformed, and background-checked staff for complete peace of mind.
• Quick Support: Fast, documented on-site fixes keep customers returning.

Their multi-trade capabilities and strong customer-first culture ensure high satisfaction and lasting client relationships.

5. Caliente Plumbing, Heating & Air

Why It’s on the List

Caliente Plumbing, Heating & Air is highly regarded for its responsiveness and technical expertise. Serving thousands annually, this company ensures rapid issue resolution day or night.

• 24/7 Availability: Specialists are always on call for emergency requests.
• Licensed Technicians: Team members complete rigorous training, holding state-recognized certifications.
• Comprehensive Services: Plumbing, HVAC installs and repairs, and scheduled maintenance packages.

Consistently positive reviews make them a top choice for urgent repairs and preventive maintenance.

6. Shaw Plumbing Services

Why It’s on the List

Family-owned and operating for more than 25 years, Shaw Plumbing Services boasts a loyal customer base and an impressive warranty track record.

• Customer Satisfaction: 4.8/5 rating across hundreds of reviews.
• Workmanship: Up to 5-year guarantees on most services performed.
• Community Involvement: Actively supports local charities and school events.

7. Mr. Rooter Plumbing of San Antonio

Why It’s on the List

Mr. Rooter Plumbing’s national support and local ownership make it a reliable option for both urgent and ongoing needs.

• Transparent Pricing: Flat-rate quotes and never charging for overtime, ever.
• National Standards: Access to advanced technology and training as a trusted franchise.
• Local Accountability: Each location is locally managed for personal service.

8. SA Plumbing Company

Why It’s on the List

Focused on customer education and transparency, SA Plumbing Company provides detailed explanations and recommendations to help homeowners make informed decisions.

• Educational Approach: Technicians outline issues and walk customers through options before any work begins.
• Honest Estimates: No-surprise, upfront pricing transforms their service experience.
• Residential Expertise: Specializes in solutions for homes, apartments, and townhomes.

9. ABC Home & Commercial Services

Why It’s on the List

With diversified offerings, including pest control, lawn care, and plumbing, ABC Home & Commercial Services is perfect for those seeking a full-property solution.

• Comprehensive Solutions: Plumbing, water conditioning, electrical, pest management, and more.
• Proven Track Record: 70+ years in business with a focus on safety and quality.
• Home Protection: Offers eco-friendly and family-safe service options.

10Armstrong Plumbing, Air & Electric

Why It’s on the List

Armstrong’s decades-long tenure in San Antonio is marked by transparency and warranty-backed work, offering both routine care and emergency service.

• Warranty Support: Up to 10-year equipment and labor guarantees on selected solutions.
• One-Stop Energy Experts: Plumbing, heating/cooling, and electrical system pros.
• Flexible Scheduling: Same-day service available for urgent needs.

How We Chose the Best Plumbing Companies

To determine these rankings, we relied on verified public reviews, service records, company websites, and third-party data. Criteria included:

• Years in Business: Longevity and consistent service history
• Customer Satisfaction: Ratings, reviews, and repeat customer metrics
• Comprehensive Offerings: Range of plumbing, maintenance, and emergency services
• Professionalism: Licensing, technician training, and warranty support
• Community Reputation: Industry awards, local recognition, and references

This approach ensures homeowners and businesses receive dependable, data-backed guidance when searching for their ideal plumbing partner. Additional plumbing best practices and consumer guidelines can be reviewed at the EPA’s WaterSense program.

Final Thoughts

Choosing a trusted plumbing company in San Antonio is about more than just fixing leaks; it means ensuring peace of mind, protecting property, and adding value to your home or business. Beyer Plumbing leads the region with exceptional service benchmarks, vast expertise, and overwhelmingly positive feedback. However, every company listed here brings proven strength and a commitment to customer well-being. By relying on this data-driven ranking, San Antonio residents can be confident they’re calling the city’s very best.