Kitchen Faucet Replacement Los Angeles (2026 Cost & Water Savings Guide)
A kitchen faucet is the most-used fixture in the house, touched dozens of times a day. So when it starts dripping or the handle goes stiff, it is not a someday job. The swap itself is quick. What decides the price is everything under the sink. The age of the shut-off valves, and how much corrosion has welded the old supply lines in place.
So here is what a kitchen faucet replacement runs in LA. What the water-saving upgrade buys you, and when to stop wrenching and call someone.
Short answer: A professional kitchen faucet replacement in Los Angeles runs $160 to $350 in labor, with the faucet itself another $100 to $400. A straightforward swap takes under an hour. Corroded shut-off valves or seized supply lines are what push the time and price up. A WaterSense faucet uses at least 20% less water, per the EPA.
What Does Faucet Replacement Cost in LA?
Replacement labor lands between $160 and $350. A like-for-like swap with working shut-off valves is at the bottom of that range. Add a corroded valve that will not close. Or mineral-welded supply lines, or a switch from a one-hole to a three-hole configuration, and you move up it.
The faucet itself is your call, and $100 to $400 covers most quality residential models. Measure your sink’s hole configuration before buying. A faucet that does not match the deck means either a new sink cutout or a return trip to the store.
Why Is What’s Under the Sink the Real Cost?
The faucet comes off in minutes. The trouble lives below it:
- Shut-off valves. Angle stops untouched for fifteen years often will not fully close. Or worse, will not reopen. Replacing them during the job is cheap insurance.
- Corroded supply lines. Old braided or copper lines can seize onto the fittings. Freeing them without cracking anything is where the time goes.
- Mineral buildup. LA’s hard water leaves deposits on the sink deck that have to be cleaned off before a new faucet seats properly.
Is a WaterSense Faucet Worth It?
For most kitchens, yes. EPA EPA WaterSense labelled faucets use at least 20% less water than standard models while still delivering full pressure, so you feel no difference at the tap and the savings show up on the bill. Since the faucet is being replaced anyway, choosing a WaterSense model costs nothing extra in labor and starts paying back immediately.
Can You Replace a Kitchen Faucet Yourself?
If your shut-off valves work and the supply lines come free without a fight, it is a reasonable DIY: shut the water, disconnect the lines, clean the deck, set the new faucet, reconnect, and check for leaks. Call a pro the moment a valve will not close, a line will not budge, or you are switching hole configurations. A slow leak you cannot fully stop under a cabinet becomes a warped-cabinet, mold problem faster than people expect.
What This Costs With The Handy Geeks
We quote the swap once we have looked under the sink, so a stuck valve is a known number, not a mid-job surprise. Standard daytime work sits in the $160 to $350 range above. After-hours is billed at 1.25x to 1.6x, so a planned booking beats a Sunday-night emergency. If we spot valves or lines on their way out, we tell you while the cabinet is open, which is the cheapest time to deal with them.
Where To Start This Week
Open the cabinet and turn each shut-off valve. If either is stiff or weeps, that is your real project, faucet or not. If you are replacing by choice, pick a WaterSense model that matches your sink’s hole count, then book the swap.
Kitchen Faucet Replacement Cost in Los Angeles
| Item | Typical cost | When it applies |
|---|---|---|
| Labour, straight swap | $120 to $300 | Working shutoffs, reachable fixings |
| The faucet itself | $80 to $450 | Basic single-lever through pull-down |
| Supply lines, new | $15 to $40 | Every job. Replace, never reuse |
| Angle stop replacement | $85 to $200 each | Old valve will not shut off cleanly |
| Basket strainer or disposal reseal | $90 to $250 | Discovered once the sink is disturbed |
| Cabinet or countertop repair | Varies | Swollen chipboard under a slow leak |
A kitchen faucet replacement quote should break down along these lines. Cited market figures for the Los Angeles metro, 2026. Where a job crosses the licensing threshold, check the contractor through CSLB. The Handy Geeks published range, Los Angeles metro, current as of September 2026: $70 to $160 an hour residential, with a $110 to $210 minimum on small calls.
Last verified: September 2026.
The Shutoff Valve Is What Turns a 45-Minute Job Into a Plumber’s Visit
The faucet is the cheap, predictable part. What decides the bill is the pair of small valves under the sink, and almost nobody checks them before booking.
Older Los Angeles homes commonly have multi-turn gate or globe angle stops that have sat untouched for twenty years. The rubber washer inside has hardened around the seat. Close one and it either refuses to seal, or the stem packing gives up and it starts weeping around the handle. Either way you now have a plumbing repair sitting in front of the job you actually booked.
You can check this yourself in two minutes before anyone quotes:
- Turn each valve fully clockwise, then open the faucet. If water still runs, the stop is not sealing.
- Watch the valve body and the stem for a bead of moisture over the next few minutes.
- Look at the shape. A round multi-turn handle is the old style. A lever that moves a quarter turn is a modern ball stop and is far more likely to behave.
- Check the cabinet floor under the valves for staining or soft chipboard, which means this has been leaking slowly already.
If a stop fails, replacing it is straightforward but it changes the job. It usually means shutting off water at the main, and on a compression-fit stop it can mean cutting back and refitting on clean pipe. Tell whoever quotes you what you found, and the number you get will be the number you pay.
What Else Gets Disturbed During a Kitchen Faucet Replacement?
Sink plumbing is a connected system that has usually settled into place, and moving one part of it tends to reveal the state of the rest.
The basket strainer seal is the usual one. It sits under a bead of plumber’s putty that has been there for years, and disturbing the sink can break that seal so it seeps afterwards. On a sink with a disposal, the same applies to its mounting gasket. Neither is expensive, but both are cheaper to do while the trap is already apart than as a second visit a fortnight later.
Worth checking the sprayer hose too, if there is one. On a pull-down faucet the hose is the part that fails first, and on an older unit the replacement hose may no longer be available, which is often what turns a repair into a replacement.
If the faucet is dripping rather than failing, a repair is usually cheaper, and how to fix a leaky faucet in Los Angeles covers where that line sits. Slow leaks under a sink cause the damage nobody budgets for, which is the theme of what fails first on a property. Rates for everything else are in our handyman pricing guide, and booking sits on our plumbing services page.
Frequently Asked Questions
How much does it cost to replace a kitchen faucet in Los Angeles?
Professional replacement runs $160 to $350 in labor, plus $100 to $400 for the faucet. Corroded valves or supply lines push toward the high end.
How long does a faucet replacement take?
A clean swap takes under an hour. Seized shut-off valves or supply lines can add significant time.
Do I need a plumber or a handyman for a faucet swap?
A standard faucet replacement is common handyman work. It becomes plumbing when valves fail, lines must be re-run, or the sink itself is being changed.
What is a WaterSense faucet and is it worth it?
A WaterSense faucet is EPA-certified to use at least 20% less water than standard while keeping full pressure. Since you are replacing the faucet anyway, it is a free upgrade in labor terms and saves on the water bill.
Should I replace the shut-off valves too?
If they are old or stiff, yes. Replacing them while the faucet is off is far cheaper than a separate call after one fails to close.