A new bathroom faucet is one of the fastest ways to refresh a vanity. Whether you've picked out a widespread faucet for a renovation or just want to replace a drippy builder-grade tap, correct installation matters: the mounting has to be snug and level, the supply lines need new seals, and the drain rod has to be adjusted so the stopper actually works.
We install all styles, from single-hole and centreset to widespread and wall-mount faucets, and we'll tell you honestly if the faucet you bought won't fit your sink's hole layout before we open the box.
Bathroom Faucet Installation Around Markham
Hard water in Markham is tough on faucet finishes and cartridges. When we install a new faucet, we'll show you how to clean the aerator periodically, which keeps the flow strong and the warranty valid.
Many powder rooms in Markham townhomes have small sinks with limited hole options. We check the hole layout before installation day so there are no surprises with the faucet you chose.
Signs You Need Bathroom Faucet Installation
Homeowners usually replace a bathroom faucet when:
- It drips despite new cartridges. When the valve body itself is worn or pitted, replacement parts stop helping.
- The finish is peeling or corroded. Worn finishes harbour buildup and make the whole vanity look tired.
- Handles are loose or stiff. Worn stems and mounting hardware make the faucet frustrating to use.
- You're updating the vanity. A new countertop or sink is the natural moment to upgrade the faucet too.
- Water flow has dropped. Scale inside older faucets restricts flow in ways cleaning can't fully fix.
How We Do It
- 1
Confirm fit
We check the sink's hole count and spacing against the new faucet before starting.
- 2
Remove the old faucet
Supplies are shut off, the old faucet is unbolted and the sink surface is cleaned.
- 3
Mount the new faucet
The new unit is set with its gasket or putty, aligned and tightened evenly from below.
- 4
Connect new supply lines
Fresh braided supply lines go on, with new shut-off valves if the old ones are stiff.
- 5
Adjust and test
We set the pop-up rod, run hot and cold, and check every connection for drips.
Why Choose Markham Plumbing
The difference between a faucet that lasts and one that leaks in a year is usually underneath: over-tightened supply connections, kinked lines, or a mounting nut that was never snugged evenly. We take the time to do the hidden half of the job properly and test it before we pack up.
- All styles and hole layouts
- New supply lines included
- Shut-offs checked or replaced
- Stopper adjusted to work
Bathroom Faucet Installation FAQs
Can you install a faucet I bought online?
Yes. We'll verify it matches your sink's hole layout first, since a single-hole faucet won't fit a three-hole sink without a deck plate.
How long does installation take?
Usually under an hour for a standard swap, longer if the shut-off valves also need replacing.
Should I replace the shut-off valves at the same time?
If they're stiff, corroded or drip when closed, yes. It's much cheaper to do while the faucet is already apart.
What's the difference between centreset and widespread?
Centreset faucets combine the spout and handles on one base over three holes four inches apart. Widespread faucets have separate pieces, usually eight inches apart.
Do you install wall-mount faucets?
Yes. Wall-mount faucets need the valve body set at exactly the right depth behind the wall, so they're best planned before the tile goes on.
What should I look for when buying a faucet?
Stick with brands that sell replacement cartridges locally, check that the spout reach suits your sink, and match the hole layout. We're happy to advise before you buy.