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18 Years
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Emergency
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Trusted San Antonio Plumbing Services
Founded in 2008, Quest Plumbing has established itself as a trusted provider of residential and commercial plumbing solutions in San Antonio, Texas. Led by owner Matt Zimmermann, a second-generation plumber with over 22 years of industry experience, our team of licensed professionals delivers superior service rooted in honesty, integrity, and technical expertise. We specialize in water heater installation and repair, drain cleaning, leak detection, water softener systems, and comprehensive plumbing solutions for both homes and businesses. With over 50 combined years of experience and a commitment to ongoing training, we prioritize customer safety, property protection, and long-term relationships.

Our approach emphasizes transparent communication, detailed explanations of repair options, and the use of high-quality materials that exceed standard warranty expectations. Recognized for our responsiveness to plumbing emergencies and competitive hourly pricing, we have completed over 15,000 jobs and maintain a 300+ review portfolio reflecting consistent customer satisfaction. As a family-owned business, we extend our expertise to bathroom and kitchen remodels, partnering with contractors to ensure seamless project completion while maintaining strict adherence to local building codes.
Services
Water Heaters Drain Cleaning Leak Detection Water Softeners Residential Plumbing Commercial Plumbing Bathroom Remodels Kitchen Remodels Gas Line Services Backflow Testing
Details
  • Year established: 2008
Highlights and features
  • 50+ years combined experience in San Antonio plumbing
  • Family-owned business with personalized service approach
  • 300+ verified customer reviews with 5-star ratings
  • Competitive hourly pricing with no hidden fees
  • Rigorous background checks for all team members
What people say
Excellent quality of their work Respond quickly to emergencies Master-plumber level expertise High quality service Thorough explanations
Services
Water Heaters
We provide comprehensive water heater solutions including repair, replacement, and installation of both traditional tank and tankless systems. Our technicians assess your specific needs considering San Antonio's hard water conditions, recommending optimal solutions for energy efficiency and long-term reliability. We specialize in proper installation of Rheem Professional units with additional safeguards for attic installations, and can retrofit existing systems with hot water circulation pumps to reduce wait times.
Drain Cleaning
Our advanced drain cleaning services utilize hydro jetting technology and multiple-size augers to effectively clear blockages while identifying root causes. We conduct video drain inspections to prevent recurring clogs and provide maintenance recommendations to avoid future issues caused by grease buildup, hair accumulation, or foreign objects. Our technicians address both residential and commercial drain problems with minimal disruption to property.
Leak Detection
We specialize in locating and repairing hidden water leaks using specialized detection equipment that minimizes property damage. Our services include slab leak repair, gas line leak identification, and pressure testing to prevent future issues. We address both visible and concealed leaks in residential and commercial properties, helping customers save on water bills while preventing structural damage from undetected moisture.
Water Softeners
We install and service ion exchange water softening systems specifically designed for San Antonio's hard water conditions (17-25 grains per gallon). Our solutions prevent mineral buildup in pipes and appliances, improving efficiency and longevity of plumbing systems. We provide proper installation of salt-based systems that effectively reduce water hardness to 0-3 grains per gallon, with ongoing maintenance and repair services for existing installations.
Residential Plumbing
We offer complete residential plumbing services including fixture installation, pipe replacement, and system upgrades. Our expertise covers bathroom and kitchen remodels, leak repairs, and preventive maintenance. We work with homeowners to address both immediate issues and long-term plumbing health, providing solutions that meet current building codes while maintaining the integrity of residential properties.
People
Matt Zimmermann
Owner and Founder
Second-generation plumber with over 22 years of experience, Matt founded Quest Plumbing in 2008 after earning his Master Plumber's License. He combines family plumbing heritage with business acumen to lead the company's operations and service standards.
Briley Zimmermann
Plumber
Following in his father's footsteps, Briley works as a plumber with Quest Plumbing, applying his training and experience to deliver quality service while upholding the company's core values of honesty and integrity.
Questions
What plumbing services do you offer in San Antonio?
We provide comprehensive residential and commercial plumbing services including water heater repair/installation, drain cleaning, leak detection, water softener systems, bathroom/kitchen remodels, gas line services, and backflow testing.
Do you handle plumbing emergencies?
Yes, we offer emergency plumbing services for urgent issues like burst pipes, severe leaks, and drain backups. Our team has successfully resolved multiple home emergencies with rapid response times.
What makes your water heater services different?
We offer both traditional tank and tankless water heater solutions with proper installation considerations for San Antonio's hard water conditions. Our technicians provide honest recommendations about repair vs replacement based on cost-effectiveness.
How do you price your plumbing services?
Our general services are charged hourly to allow comprehensive problem-solving during single service calls, avoiding flat-rate pricing models that could lead to multiple charges for related issues.
Are your plumbers licensed and insured?
Yes, we employ licensed professionals who undergo extensive background checks and reference verification. Our team maintains current certifications and insurance coverage for all plumbing work.