24 Hour Plumber Los Angeles: Who to Call Day or Night

Plumbing problems don't wait for business hours. Whether it's a burst pipe at 3 AM, a sewer backup on a Sunday morning, or a water heater failure on a holiday, you need a plumber who's available around the clock and can actually get to you fast in Los Angeles traffic.

This guide helps you find genuine 24-hour plumbers in LA — not answering services that take your message and call back hours later, but plumbers who pick up the phone and dispatch immediately.

How to Find a Real 24-Hour Plumber in LA

Many plumbers advertise 24/7 service but don't actually staff after-hours calls. Here's how to tell the difference:

Call at an odd hour before you need them. Test the number at 10 PM on a weeknight. If you get voicemail or an answering service, they're not truly 24/7.
Check reviews for after-hours mentions. Look for reviews that specifically mention late-night, weekend, or holiday service. These are the most honest indicators.
Ask about response time. A real 24-hour plumber should commit to 30–90 minutes in LA. Anything over 2 hours means they're not prioritizing emergency calls.
Ask if a licensed plumber responds or a “technician.” Some companies send unlicensed helpers for after-hours calls. You want a CSLB-licensed plumber.

24-Hour Plumbers by LA Neighborhood

Our directory lists plumbers across Los Angeles who offer emergency and after-hours service. Browse by your area to find the closest options:

Hollywood Downtown LA San Fernando Valley Glendale Pasadena Burbank Santa Monica Beverly Hills West Hollywood Culver City Silver Lake Echo Park

Or search the full directory and filter by 24/7 emergency service.

What Does a 24-Hour Plumber Cost?

After-hours plumbing comes at a premium. Here's what to expect in Los Angeles:

Time	Typical Rate
Business hours (Mon–Fri 8am–5pm)	$95–$200/hr
Evening (5pm–10pm)	$150–$300/hr
Overnight (10pm–6am)	$200–$400/hr
Weekends	$175–$350/hr
Holidays	$250–$500/hr

For detailed cost breakdowns by repair type, see our emergency plumber cost guide and hourly rate guide.

When You Actually Need a 24-Hour Plumber

Before paying after-hours rates, assess whether your issue truly can't wait. Many plumbing problems feel urgent but can safely wait until morning.

Call now

Burst pipe or active flooding you can't stop
Sewage backing up into the home
Gas leak (call SoCalGas first at 1-800-427-2200, then a plumber)
Complete loss of water supply
Water heater actively leaking large amounts

Can usually wait until morning

Dripping faucet — put a towel down and call during business hours
Running toilet — turn off the supply valve at the wall. See our toilet fix guide
Single clogged drain — try a plunger. See our unclogging guide
Low water pressure that's not getting worse
Minor leak under a sink — put a bucket under it

Waiting until business hours can save you 40–60% on the same repair. A standard-rate plumber during the day is significantly cheaper.

What to Do While Waiting for the Plumber

Shut off the water at the fixture or main shutoff valve
Turn off the water heater if you shut off the main supply
Move valuables away from water
Mop up standing water to prevent further damage
Take photos for insurance documentation
Open cabinet doors under sinks to let moisture escape

Frequently Asked Questions

Do 24-hour plumbers charge more than regular plumbers?

Yes. After-hours calls typically cost 1.5x to 2x the standard rate, plus a higher service call fee ($100–$250 vs. $75–$150 during business hours). The premium covers on-call availability and immediate response.

How long does it take for a 24-hour plumber to arrive in LA?

Most 24-hour plumbers aim for 30–90 minutes. Late-night calls often have faster response times due to lighter traffic. Daytime emergencies during rush hour can take longer.

Should I get multiple quotes for an emergency plumber?

If you have 10 minutes and the situation is under control (water is shut off), calling 2–3 plumbers is worth it. Prices vary by 30–50% for the same emergency repair. If it's an active flood, call the first plumber who answers.

Where is my main water shutoff valve?

In most LA homes, the main shutoff is near the water meter, usually at the front of the property near the street. Some homes have an additional shutoff where the line enters the house. Find it now — before you need it at 2 AM.