Your Trusted San Antonio Plumbing Company

Whether you’re facing a leaky pipe, a broken water heater or a major sewer issue, we bring an unwavering commitment to resolving the issue. Additionally, we offer emergency plumbing services for issues that just can’t wait. With free estimates, financing and warranty options — you can feel completely confident that we’ll assess and solve your plumbing concerns.

Drain Cleaning In San Antonio That Clears The Way

A slow or clogged drain might appear like a slight inconvenience, but it can quickly grow into a bigger issue if ignored. Our team handles everything from kitchen sink backups to sewer line blockages using proven tools and techniques.

When needed, we offer hydrojetting for high-pressure cleaning that scours pipe walls clean. If your business relies on clean, functional drains — like restaurants, gyms or medical facilities — we’ll make sure they stay that way.

Slab Leak Repair Services In San Antonio

San Antonio’s mix of soil types and aging infrastructure makes slab leaks a common concern, especially in older homes and buildings. If you’ve noticed rising water bills, warm spots on the floor or unexplained water damage, you might have a leak under your foundation.

Our local plumbers use advanced leak detection equipment to pinpoint the issue without unnecessary digging. Once we find it, we’ll walk you through the repair process with honest recommendations and minimal disruption. For commercial spaces, early slab leak detection can help prevent expensive downtime and structural repairs.

San Antonio Traditional And Tankless Water Heater Installation

Hot water is more than a luxury — it’s essential. Whether you’re upgrading an outdated unit or replacing a failed system, our team installs both traditional and tankless water heaters. We take the time to assess your needs, explain your options and handle the full water heater installation with safety and performance in mind.

For commercial clients, we understand how critical consistent hot water is to operations. We offer high-capacity solutions and quick turnaround to keep your facility running without interruption. Trust us for commercial water heater installation for restaurants, spas, medical facilities and more.

Sewer Line Repair And Replacement Services

Sewer line issues can quickly turn from a minor inconvenience to a major health hazard. That’s why we act fast when signs of sewer trouble arise — like slow drains, foul odors or backups. We inspect your system using plumbing camera technology and explain whether a repair or replacement is the most cost-effective solution.

For properties in older areas of San Antonio, we often encounter deteriorated lines that need full replacement to meet safety and performance standards. Whatever the scope, we handle the job efficiently and professionally.

Gas Line Repairs For Homes And Businesses

Gas lines require specialized knowledge and strict safety protocols. Our licensed team repairs, installs and inspects gas lines for residential and commercial properties. From hissing appliances to rising gas bills, we’re prepared to assess the issue and provide a solution.

We also provide gas line installation for new builds, commercial kitchens or equipment upgrades. With local code knowledge and years of hands-on experience, we ensure every gas line project is done right the first time.

Accurate Clog Diagnosis With Plumbing Camera Inspections

Sometimes, the problem lies beneath the surface. Our plumbing camera inspections allow us to look inside your pipes in real-time without tearing up floors or digging up yards. This service is especially useful for recurring clogs, unknown leaks or sewer issues.

For commercial properties, it provides crucial documentation and peace of mind. Our team will review the footage with you and explain exactly what’s going on, so you can make an informed decision.

Emergency Plumbing Services In San Antonio

Plumbing problems don’t stick to a 9-5 schedule. That’s why we offer emergency plumbing services when you need them most. Whether it’s a burst pipe in the evening or a sewage backup during business hours, we respond quickly with the tools and training to resolve the issue.

We strive to protect your property and give you confidence that help is always just a call away. We’ve helped countless homeowners and businesses recover from unexpected plumbing disasters — and we’re ready to help you too.

Local Plumbing Service Backed By Real San Antonio Expertise

At 4M Plumbing, we don’t just work here — we live here. We understand the unique plumbing challenges found in neighborhoods like Alamo Heights, Southtown, Stone Oak and the surrounding metro.

From the clay soil that contributes to foundation shifts to the hard water that wears down plumbing systems, our team has firsthand experience with the conditions that impact your home or business. We bring that insight to every job, offering solutions that are designed to last in the South Texas environment.

Schedule Your Plumbing Service With 4M Plumbing Today

Whether you need routine services, emergency repairs or a full-scale commercial project, 4M Plumbing is here to help. Our team is fully licensed, highly trained and committed to doing the job right. Reach out to our San Antonio plumbers and experience the difference that comprehensive plumbing services can bring to your property.