Bathroom faucets see heavy daily use, from morning face-washing to kids brushing teeth. Over time, that use takes a toll on cartridges and seals, and leaks can drip onto vanities made of particleboard that swell and warp when wet. In Markham homes with original builder vanities, water damage under the sink often starts with a small faucet leak that went unnoticed.
We repair single-handle, two-handle and widespread bathroom faucets, including pop-up drains, so your sink works smoothly and your vanity stays dry.
Bathroom Faucet Repair Around Markham
Many Markham homes built in the last twenty-five years have vanities made of particleboard or MDF, which swell and crumble when they get wet. A small leak from a faucet connection or supply line can quietly ruin the bottom of the cabinet before anyone notices. If you see a warped base or a soft shelf under your sink, it's worth having the faucet and supply lines checked even if nothing seems to be dripping.
Ensuite bathrooms with double sinks double the number of faucets, supply lines and stops to maintain. When we repair one faucet, we'll look at the other so you're not calling back a month later for its twin.
Hard-water deposits are especially visible on chrome and polished nickel bathroom faucets. We can remove the buildup during a repair and talk about whether a softener would make sense for your home.
Basement bathrooms and second suites are often used less, so faucets there can seize or drip without anyone noticing. A quick check during a visit can catch problems early.
If you're planning a bathroom refresh, we can also help you choose a replacement faucet that fits your sink and countertop holes, so the upgrade goes smoothly.
Finally, we check the supply lines under the sink.
Signs You Need Bathroom Faucet Repair
Your bathroom faucet needs attention if you see:
- Dripping from the spout. Internal cartridges or washers are worn and no longer seal.
- Water pooling around the base. A failing seal can let water seep onto the countertop and down into the vanity.
- A damp or swollen vanity floor. Check under the sink for water from supply connections or the faucet body.
- A pop-up drain that won't hold water. The stopper or linkage may be worn or out of adjustment.
- Spitting or uneven spray. A scaled or damaged aerator changes the flow pattern.
How We Do It
- 1
Check above and below
We inspect the faucet, supply lines, stops and the vanity for any sign of water damage.
- 2
Diagnose the faucet
We identify the model and the worn parts causing the problem.
- 3
Repair internals
Cartridges, seals, handles and aerators are replaced or cleaned.
- 4
Fix the drain
Pop-up assemblies are adjusted, resealed or replaced so the sink drains and holds properly.
- 5
Test thoroughly
We run hot and cold, fill and drain the basin and check underneath for leaks.
Why Choose Markham Plumbing
We look beyond the dripping spout to catch the leaks you can't see, like a weeping supply line under the vanity. That extra check protects your cabinet and floor from slow damage.
- Under-vanity inspection
- Pop-up drain repair
- Careful with your finishes
- Clear pricing
Bathroom Faucet Repair FAQs
Why is there water inside my vanity?
It may come from the faucet body, supply lines, shut-off valves or the drain connection. We check each to find the source.
Can you fix a pop-up drain that keeps dropping?
Yes. The pivot rod or clevis usually needs adjustment or a new seal.
Should I replace my faucet when I update the vanity?
It's a good opportunity to upgrade, especially if the faucet is original. We can repair it if you'd rather keep it.
What's the white crust around my faucet?
Mineral deposits from hard water. It can be cleaned, and a water softener helps prevent it from returning.