Bathroom Faucet Replacement & Installation in Spokane & North Idaho

The average cost to replace a bathroom faucet in Los Angeles, CA is $230 to $680, including both the faucet and labor. The faucet itself can range from $70 to $250, while labor for installation typically costs $130 to $350. Call to schedule a quote from one of Spokanes best plumbers today at (509) 309-2176!

Short answer: not always. Most swaps take 1–2 hours for a first-timer.

However you should call a plumber if:

• The shut-off valves don’t work or don’t exist
• Pipes are old, corroded, or leaking
• You’re switching faucet styles (like single-hole → widespread)
• It’s a wall-mounted faucet
• You just don’t want the hassle (totally valid)

Cost reality check
DIY: faucet cost + maybe $20–$40 in tools.

While faucet replacement is a common DIY task, hiring a professional like Top Dog Plumbing ensures a leak-free seal and proper connection to supply lines. In older Spokane homes, DIYers often encounter corroded shut-off valves or "frozen" nuts that can lead to broken pipes and major water damage if not handled with professional tools.

If your plumbing is old or in poor condition, it may take longer to remove the old faucet and install the new one. Your plumber may also need to make additional repairs or upgrades to ensure your new faucet functions properly. On average, a professional plumber can replace a bathroom faucet in 1 to 2 hours”

Yes. If your current faucet has a weak or "spitting" stream, it is likely clogged with mineral scale. Upgrading to a modern WaterSense-certified faucet restores full pressure while using up to 30% less water. This is an excellent way to modernize your bathroom and lower your utility bills simultaneously.