Most of the repair calls we get from St. Louis homeowners involve leaking pipes and fittings, dripping faucets, running or rocking toilets, clogged sinks and tubs, worn shutoff valves, garbage disposals that jam or leak, and sump pumps that stop cycling. Whatever the issue, we find the underlying cause first so the fix holds instead of coming back a few weeks later.
We start with the visible clues, like stains, soft drywall, damp cabinets or a water meter that moves when nothing is running. From there we trace supply and drain lines, test fixtures and connections, and narrow it down to the exact failure point before opening anything up. Diagnosing first keeps repairs smaller and avoids cutting into walls or floors that do not need it.
It depends on the fixture’s age, condition and parts availability. A faucet or toilet with a worn cartridge, seal or fill valve is usually worth repairing. If the body is cracked or corroded, or the leaks keep coming back, replacement often costs less over time. Our technician will explain what we found and walk you through both options so you can decide.
A toilet that keeps running usually has a worn flapper that no longer seals, a fill valve that is set too high or failing, or a lift chain that is too short or tangled. Besides the noise, a running toilet can waste a surprising amount of water every day. We find which part is at fault, replace or adjust it, and test the flush so the tank fills and stops the way it should.
Low pressure at a single fixture usually comes from a clogged aerator or a worn cartridge. Low pressure across the whole house can point to a failing pressure regulator, a partially closed main valve, corroded older pipes or a hidden leak. We check each possibility in order and recommend the simplest repair that restores normal flow throughout your home.
Posted on Google![]()
Daniel AbkemeierTrustindex verifies that the original source of the review is Google.
Bobby & AJ did great work. Arrived on time. Knowledgeable, professional and courteous. Plumbing Masters is the best!Posted on Google![]()
Vic AmatoTrustindex verifies that the original source of the review is Google.
Outstanding. Prompt, professional, accurate estimate, no surprises, offered to help with any other issues we might be having, spotless cleanup. Ask for Lorenzo.Posted on Google![]()
Barbara LynchTrustindex verifies that the original source of the review is Google.
Had an issue with my new dryer. I smelled gas when opening the dryer door. Rick came out and determined there was a faulty gas line. He replaced it with a new flexible line. Everything is working fine now.Posted on Google![]()
Raymond GudeTrustindex verifies that the original source of the review is Google.
Needed to have the kitchen drain line cleared for the first time after 30 years in the house. Was able to schedule service promptly, which was handled professionally and competently. I think the price for the drain cleaning was reasonable, though it is a bit higher than what is seen sometimes in online advertising from other companies. Have been using plumbing master’s for many years and things are always handled competently by respectful and knowledgeable professionals.Posted on Google![]()
Nancy WilliamsTrustindex verifies that the original source of the review is Google.
I had the best experience with Plumbing Masters. Joe was so nice. He knows how to make things right. Joe also gave me ideas on my patio to help with drainage.Posted on Google![]()
Yolanda MillerTrustindex verifies that the original source of the review is Google.
Workers were timely, knowledgeable and professional.Posted on Google![]()
Sandra KellerTrustindex verifies that the original source of the review is Google.
Recently needed a (very old) dripping shower head/faucet replaced. Called on a Friday and appointment was scheduled for the following Monday. Bobby did a great job! Prompt, professional, courteous and the shower works again! Great service at a fair and reasonable price. I will definitely use Plumbing Masters for future needs.Posted on Google![]()
Brandi SchoenbergTrustindex verifies that the original source of the review is Google.
Yesterday I reached out to get on schedule to replace my outdoor spigot. Lucy was able to fit me in today for repair. Lorenzo was amazing! He got me fixed up in no time & walked me through steps to prevent line from busting/freezing next season! Shout out to Jared & Brian from previous repairs! Every experience I’ve had with Plumbing Masters has been great! Highly recommend!
Request Service Today
"*" indicates required fields