Trusted Leak Detection Experts in San Francisco & San Mateo County
Hidden leaks can cause major headaches. From rising water bills to structural damage and even mold growth. At Discount Plumbing Rooter Services, our licensed professionals use advanced technology to locate and repair leaks quickly and accurately.
With over 30 years of experience, we’re proud to be the plumber San Francisco homeowners trust for reliable, same-day leak detection and water line repair.
Our Leak Detection Process
We combine state-of-the-art leak locating technology with hands-on expertise to identify the source fast — often without cutting into walls or floors.
Our step-by-step process:
- Inspection: Visual and digital inspection to identify possible leak areas.
- Testing: Use of electronic detection, pressure testing, or infrared scanning as needed.
- Location & Repair: Once the leak is confirmed, we provide immediate repair or replacement.
- Verification: We retest to confirm your plumbing system is completely leak-free.
Our technicians explain every step clearly and provide transparent, upfront pricing before any work begins.
Why Leak Detection Matters
Even a small, hidden leak can waste thousands of gallons of water each year. Early detection protects your home, your wallet, and your peace of mind.
Here’s why quick action is so important:
- Prevent water damage: Catching leaks early stops costly floor, wall, and foundation damage.
- Lower water bills: Fixing leaks prevents waste and keeps your utility costs in check.
- Protect home value: A well-maintained plumbing system helps preserve your property’s integrity and resale value.
Our plumbers are available 24/7, fully licensed and insured, and always get the job done right the first time, guaranteed.
Common Types of Leaks We Repair
No two leaks are the same, but our team is equipped to handle them all.
- Toilet Leaks – Repairing running toilets, flapper valves, and internal tank leaks.
- Copper & Plastic Pipe Leaks – Detecting and repairing pinhole leaks and pipe corrosion using non-invasive tools.
- Wall Leaks – Locating and fixing hidden moisture from faucet or supply line issues.
- Sewer Line Leaks – Offering trenchless repair options that protect your yard and foundation.
- Gas Line Leaks – Providing safe, certified leak detection and repair for gas piping systems.
We service all types of residential water systems and ensure every repair is completed with precision and care.
Why Choose Discount Plumbing Rooter Services
- 30+ Years of Local Leak Detection Experience
- Licensed, Insured, & Certified Plumbers
- Flat-Rate Pricing & Free Estimates
- Same-Day Service Available
- 24/7 Emergency Availability
- Thousands of 5-Star Reviews
We’re committed to fast, accurate, and affordable plumbing repairs that protect your home and your budget.
What Our Customers Say About Us
Stop Leaks in Their Tracks! Call Today!
If you suspect a leak, don’t wait for water damage to spread. Our expert plumbers are ready to find and fix it fast.