24-Hour Emergency Plumber in Costa Mesa, CA
Licensed & Insured | Upfront Pricing | Available 24/7
You're not reading this because things are going well. Something's happening in your home right now — water where it shouldn't be, a smell that's not right, a system that stopped working when you needed it most.
We get it. We've been working inside Costa Mesa homes for years, and with some of the oldest housing stock in Orange County, we've walked into just about every situation these homes can produce. The first thing to know is that most plumbing emergencies can be managed once you know what to do. The second thing is that we're here whenever you need us — day, night, weekend, holiday. Same team, same pricing, no surprises.
Here's what you need to know.
Is This a Plumbing Emergency?
Not everything needs an emergency call. Some things can wait until morning. Here's a quick way to tell.
Call Right Away
- Water is actively flowing and you can't stop it
- Sewage is backing up into your home
- You smell gas anywhere in the house
- A pipe has burst — you can hear it or see water coming through walls, ceiling, or floors
- Your water heater is leaking heavily or making popping sounds
- A toilet is overflowing and won't stop after the valve is closed
- There's standing water in your home that's spreading
Can Probably Wait Until Morning
- A slow drip from a faucet or under a sink (put a bucket under it)
- A toilet that runs but still flushes
- Low water pressure that's been gradual, not sudden
- A water heater that's producing lukewarm water but not leaking
- A single slow drain (try to avoid using that fixture until we can look at it)
When in doubt, call. We'll tell you honestly whether it needs immediate attention or whether it's safe to wait.
What to Do Right Now
Find your main water shut-off valve and turn it off
Check the garage, front exterior wall, or near the water heater. If seized, turn off at the meter at the curb.
Relieve pressure by opening a faucet
Open a faucet at the lowest point in the house to drain remaining water from the lines.
Move belongings away from the water
Furniture, electronics, personal items. The faster you get things out of standing water, the less damage.
Call us at (949) 328-6002
A real person answers the phone. We don't use an answering service.
Common Emergencies
Burst or Leaking Pipe
Burst pipe calls in Costa Mesa come down to one thing more than anything else: the age of the plumbing. With a median home build year of 1971, Costa Mesa has the oldest housing stock in our entire service area. That means we're working with pipes that have been under pressure for five and six decades.
Sewer or Drain Backup
Burst pipe calls in Costa Mesa come down to one thing more than anything else: the age of the plumbing. With a median home build year of 1971, Costa Mesa has the oldest housing stock in our entire service area. That means we're working with pipes that have been under pressure for five and six decades.
Water Heater Failure
Burst pipe calls in Costa Mesa come down to one thing more than anything else: the age of the plumbing. With a median home build year of 1971, Costa Mesa has the oldest housing stock in our entire service area. That means we're working with pipes that have been under pressure for five and six decades.
Gas Smell or Suspected Gas Leak
Burst pipe calls in Costa Mesa come down to one thing more than anything else: the age of the plumbing. With a median home build year of 1971, Costa Mesa has the oldest housing stock in our entire service area. That means we're working with pipes that have been under pressure for five and six decades.
What Happens When You Call
A real person answers the phone. We don't use an answering service.
We dispatch from our Lake Forest location — about 20 to 35 minutes from most Costa Mesa neighborhoods depending on time of day and traffic on the 405 or the 73. We know the city well and can get to Mesa Verde, the Eastside, the Westside, South Coast Metro, and College Park without any guesswork on routing.
When we arrive, we assess the situation, explain what we're seeing, and give you an upfront price before any work starts. Same pricing whether it's a Tuesday afternoon or a Saturday night.
We carry the parts and equipment to handle most emergencies on the first visit. If the situation needs a bigger solution — a full repipe, a sewer line replacement, a water heater swap — we'll get you stabilized that night and schedule the permanent fix.
- 1.A real person answers — no answering service
- 2.We dispatch from Lake Forest and give you a realistic ETA
- 3.On arrival, we assess and give an upfront price before starting
- 4.Same pricing day or night, weekday or weekend
- 5.We stabilize the emergency on the first visit
Orange County’s trusted full service plumbing company
See how we take care of our clients’ homes and businesses.
“Alex from Olson Superior Plumbing came out on March 31 to replace my expansion tank and drain my on‑demand water heater. He was kind, professional, and did excellent work. I waited a bit before writing this to make sure everything held up and it has.”
Barbra Henry
Google Review
“Olson’s Superior Plumbing is a great company. All of the plumbers and dispatchers are very pleasant, professional, and competent. I had the do everything from installing appliances and a tankless water heater to unclogging a toilet. 💕”
Sally Lang
Google Review
“Scheduling was quick and friendly. Our Technician, Luis, was knowledgeable, helpful, and dedicated in his efforts to fix problems that other plumbers had failed to fix.”
Kurt Stitcher
Google Review
FAQs
Common questions about plumbing services in Costa Mesa.
We give you an upfront price before any work starts, so there are no surprises. The price we quote is the price you pay.
At your service, 24/7
Contact us for reliable plumbing and HVAC support.