Professional Toilet Repair & Installation in Lubbock
A running toilet can waste up to 200 gallons of water per day — and in Lubbock, where water rates have increased significantly in recent years, that's a real cost on your monthly bill. A leaking toilet can cause water damage to your subfloor and bathroom tile that far exceeds the cost of a simple repair. Cotton City Plumbing provides professional toilet repair and installation service to homeowners throughout Lubbock, TX, handling everything from a flapper replacement to a full toilet swap-out. Toilet problems in Lubbock homes are often accelerated by our hard water. The high mineral content in Lubbock's water supply causes calcium and magnesium deposits to build up inside the tank components — the fill valve, flapper, and flush valve — causing them to wear out faster than they would in softer water areas. If your toilet is running intermittently, constantly, or won't stop running after you flush, a worn flapper or fill valve is almost always the cause. These are quick, inexpensive repairs that make a noticeable difference on your water bill. Toilet leaks are another common call. A toilet that rocks or shifts when you sit on it has a failed wax ring — the seal between the toilet base and the floor drain. This is a more serious issue because a compromised wax ring allows sewer gases to enter your home and can allow water to seep under the floor during each flush, causing subfloor damage over time. We see this frequently in older Lubbock homes where the original wax ring has simply reached the end of its lifespan. For homeowners considering a toilet upgrade, Cotton City Plumbing installs a wide range of toilets from standard two-piece models to comfort-height elongated bowls, dual-flush water-saving models, and wall-hung toilets. We can help you choose a toilet that fits your bathroom's rough-in measurement (the distance from the wall to the center of the drain) and your household's preferences. Water-efficient models (1.28 GPF or less) are a smart investment in Lubbock given the ongoing water conservation concerns across the South Plains. We also handle toilet clogs that go beyond what a plunger can fix. If you have a recurring clog in the same toilet, or if the toilet drains slowly even after plunging, there may be a partial obstruction in the trap or drain line that requires professional clearing. Cotton City Plumbing is a locally owned, faith-based plumbing company licensed under Master Plumber M-44446. We serve all of Lubbock and surrounding West Texas communities including Wolfforth, Shallowater, Idalou, Slaton, and Levelland. Call (806) 441-4110 to schedule toilet repair or installation service today.
Our Toilet Repair & Installation Services
Running Toilet Repair
Diagnosis and repair of toilets that run constantly or intermittently after flushing. Usually caused by a worn flapper, faulty fill valve, or float adjustment — quick repairs that stop water waste and lower your monthly bill.
Leaking Toilet Repair
Fixing leaks at the base (wax ring), tank-to-bowl connection, supply line, or tank bolts. Base leaks are particularly important to address quickly to prevent subfloor damage.
Toilet Installation
Professional installation of new toilets including removal of the old unit, new wax ring, supply line connection, and full testing. We help you choose the right toilet for your bathroom's rough-in measurement and your household's needs.
Wax Ring Replacement
Replacement of the wax seal between the toilet base and floor drain. Required when a toilet rocks, leaks at the base, or when sewer odors are present in the bathroom. Prevents subfloor water damage and sewer gas entry.
Toilet Unclogging
Professional clearing of toilet clogs that won't respond to plunging, recurring clogs in the same toilet, or slow-draining toilets that indicate a partial obstruction in the trap or drain line.
Flush Valve & Fill Valve Replacement
Replacement of worn internal tank components that cause running, weak flushing, or slow tank refill. Lubbock's hard water accelerates wear on these parts — replacement restores full flush performance and stops water waste.
Our Process
Diagnosis
We inspect the toilet, check all components (flapper, fill valve, flush valve, wax ring, supply line), and identify the exact cause of the problem before recommending any repair.
Upfront Pricing
We give you a clear price for the repair or installation before any work begins. No surprises on the invoice.
Repair or Installation
We complete the repair or install your new toilet, including all connections, the wax ring, and supply line. For new installations, we remove and dispose of the old toilet.
Testing & Verification
We flush the toilet multiple times to verify proper operation, check all connections for leaks, and confirm the toilet is stable and properly sealed before we leave.