Leaks, clogs, drains and water problems—what to try and when to stop.
A rotten-egg smell is often associated with sulfur compounds, but the source may be the water heater, a single drain, or the water supply itself. Comparing cold and hot water at several faucets helps avoid mistaking a drain odor for a water-quality problem.
A bathroom sink usually slows because hair, soap, and grooming residue collect around the stopper and trap. Location matters: if only that sink is affected, start with accessible parts; if other drains are slow too, suspect a shared restriction.
A slow shower drain usually has hair, soap, and debris near the grate or in the first section of the drain. If other fixtures also gurgle or water backs up elsewhere, the blockage may be farther downstream and should not be treated as a simple local clog.
A sewer-like smell from a shower often comes from a dry water seal, biofilm in the drain, or a venting or sealing problem. The first step is to separate surface odor from gas entering from the drainage system, especially in a rarely used bathroom.
Filtered water can taste bad because of an exhausted cartridge, a new filter that was not flushed, stagnant water, or a problem already present in the incoming supply. Taste alone does not identify the cause, so compare filtered and unfiltered water and note when the change began.
Water rising through a bathtub drain usually means a shared drain line is partly or fully blocked and water is finding the lowest available opening. If it happens when a toilet flushes or a washing machine drains, the problem is probably beyond the tub itself.
A slow kitchen sink commonly has grease, fine food debris, and soap buildup in the strainer, trap, or horizontal drain. Unlike a bathroom sink, kitchen use makes grease and dishwasher discharge especially important clues.
Baking soda and vinegar create a visible fizz, but that reaction does not produce enough force to clear most compact clogs. It may loosen light residue or help with odor, while hair, hardened grease, and solid blockages usually need mechanical removal.
When water backs up into a sink, the drain downstream cannot carry water away as fast as it arrives. The cause may be a local blockage, a shared dishwasher or appliance connection, or a deeper drain restriction if other fixtures react too.
A leak under a sink can come from the trap, a slip-joint connection, the sink drain, or a pressurized supply line. Before tightening anything, dry the area and identify exactly where the first drop appears.
Pipes freeze when they lose heat faster than the surrounding space can replace it, especially in exterior walls, garages, crawl spaces, and exposed runs. Prevention combines insulation, access to warmer air, and targeted steps before a cold snap.
Water around the base of a toilet often points to a failed floor seal, movement of the bowl, or a leak from another part that runs down to the floor. Stop using the toilet until the source is clear because repeated leakage can damage flooring and the structure below.
