Licensed Plumber in Aliso Viejo, CA for Drains, Pipes & Fixtures

Condos, townhomes, offices, and restaurant suites sit close together here, so a fault rarely stays inside one space. We handle all of it, from a leaking angle stop in a Glenwood unit to a blocked kitchen line behind a Town Center tenant, which is how most people end up calling us the best rated plumber in Aliso Viejo. Precision Plumbing has answered calls in this city since 2000. Describe what you are seeing, and we will trace where it starts.

◎ Working This Area Since 2000

▤ Licensed Contractor #778399

⌖ Around 20 Miles from Our Mission Viejo

♢ Houses, Ranch Properties & Rural Lots

Plumbing Work In Aliso Viejo Since 2000

Aliso Viejo was planned as a community before it became a city, and the plumbing layout still reflects that. Attached housing runs through much of Glenwood, Westridge, and Audubon, where units share walls, stacks, and at times a single water service. Closer to Pacific Ridge and Vista Pointe you find detached properties with their own laterals out to the street.

The commercial side brings different work again. The office campus off Enterprise and the dining around Town Center generate grease line clearing, backflow device work, and gas line installation and repair in Aliso Viejo for kitchen equipment.

We come down Pacific Park from the shop, usually around 15 minutes. Martin Reagan has run the company since 2000, and this city has sat on the route from the start.

Details that shape the work here:

In stacked units, the leak and the damage usually sit in two separate homes, which is why slab leak detection starts with tracing rather than cutting.
Association rules normally govern anything past your interior walls.
Commercial suites need scheduling around trading hours, not only traffic.
Rental turnover keeps faucet and fixture installation work steady across these units.
A repeat kitchen blockage is where hydro jetting service in Aliso Viejo beats cabling, because pressurised water scours the pipe wall instead of punching a channel through the grease.

Your Trusted Partner for Residential & Commercial Plumbing

Plumbing Services Available Across Aliso Viejo

Our own crew covers the full list, so residential plumbing repair in Aliso Viejo and a larger commercial replacement never need two separate companies. Where the local setting changes the job, we have said so.

Plumbing Contractor

Permitted work needs planning, coordination, and inspection. That covers repipes, remodel rough-ins, main water line replacement.

Emergency Plumbing

A burst line in a shared building reaches neighbouring space fast. Call us for burst pipe repair in Aliso Viejo and we will get you to the right shutoff before we arrive.

Drain Cleaning

A gurgling sink, a shower emptying slowly, or a toilet that rises before draining each point somewhere different. We clear the line, then find the cause.

Hydro Jetting

Jetting returns a pipe to full width instead of leaving a hole through the buildup. It is the sensible choice for grease-loaded kitchen lines.

Sewer Line Repair

Lateral faults here include root intrusion, joints that have pulled apart, and sections that have settled unevenly.

Slab Leak Repair

Pipework under concrete stays quiet until the water finds a route out, so slab leak detection and repair in Aliso Viejo starts with tracing. In attached buildings the first sign often shows next door.

Pipe Repair

Leaks appear at fittings, corroded sections, and split hose bibs. Small repairs finish in one visit using copper or PEX to suit the system.

Water Heater Repair & Installation

No hot water, slow recovery, or rumbling from the tank each means something different. We repair valves, elements.

Toilet Repair

Most toilet repair and installation in Aliso Viejo comes down to a worn flapper, a failing fill valve, or a wax ring seeping at the base. Those are quick and inexpensive.

Faucet & Fixture Installation

Fixtures usually fail at the cartridge while the body is still sound, so faucet and fixture installation in Aliso Viejo is often a repair rather than a swap. For replacements .

Gas Line Services

Gas work has to be tight, permitted, and pressure tested. We run new lines for ranges, dryers, fire pits, pool heaters, and outdoor kitchens.

Water Filtration Systems

Film on shower glass and spotting on dishes are the everyday signs of mineral-heavy water. We install whole house filtration, softeners.

Benefits Of Booking Us In Aliso Viejo

Cause tracing

In shared plumbing, we find where water originated, which decides who carries the repair cost.

Off-hours commercial

Restaurant and office work gets scheduled so a shutoff never closes you for a day.

Twelve services covered

Drains, gas, heaters, filtration, and repipes are all in-house, so one call usually settles it.

Tight space fitting

Utility closets and shared garages get measured before we quote a heater or softener.

Written findings

Camera and test results are documented, which helps when a management company is involved.

Repair before replace

If a part swap buys you several more years, you will hear that first, and most toilet repair calls end that way.

600+

Projects Completed

Why Aliso Viejo Properties Need Plumbing Help

Most of this city was built out from the 1980s onward, which puts the plumbing at an age where individual components fail while the main runs are still sound. That means fill valves, cartridges, supply lines, and water heaters far more often than full repipes. Density changes what a fault looks like. A slow drain upstairs sometimes points at a shared stack rather than anything beneath your own sink. A stain on a downstairs ceiling can begin at a supply line, a shower pan, or a laundry connection above. Finding the origin matters as much as the fix, because it decides who pays. Anything that cannot wait for a booking goes straight to emergency plumber service in Aliso Viejo. Commercial kitchens add their own pressure, since grease coats a line steadily and the blockage arrives at the busiest hour rather than a quiet one.

Other things we come across regularly:

Flexible supply lines under sinks that fail with age and flood a cabinet, which usually ends as a straightforward pipe repair.
Garbage disposals in rental units worn out by heavy use.
Water heaters set in shared garages with little clearance for servicing.
Scale from the local supply shortening the life of tanks and tankless units, which is where whole house water filtration in Aliso Viejo pays for itself.

Aliso Viejo Facts Worth Knowing

According to the 2020 U.S. Census, Aliso Viejo had a population of 52,176 across roughly 7.5 square miles, making it one of the more compact cities in South Orange County. It also incorporated fairly recently, in July 2001, after being developed as a planned community from the 1980s onward. A small land area and a large share of attached housing explain why so much of our work here runs through shared plumbing rather than standalone laterals and mains. Closet and garage installs make water heater replacement in Aliso Viejo a steady call for a licensed plumbing company in Aliso Viejo.

What Customers In Aliso Viejo Say

    
 
 
      Trustindex verifies that the original source of the review is Google. We've had a great experience with Precision Plumbing. Most recently, they helped us locate and repair three separate leaks under our concrete slab. They started with a free inspection and did a very thorough job diagnosing the issue, clearly explaining what was going on and what our options were.

Their approach was professional, direct, and honest, no upselling, just practical solutions and clear communication. The work was handled quickly and efficiently. I felt confident in their expertise the entire time. We had also used them previously for a midnight plumbing emergency, and they were incredibly responsive and reliable, one of the only companies willing to come out at that time which is why we trusted them again for this most recent project.

Martin & his team are super knowledgeable, dependable, a great value for what they provide and easy to work with. I highly recommend Precision Plumbing!!!
  
  Posted on Google  
 
    
   darlene arriaza 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Our main water line sprung a leak and it was such a inconvenience when you don't have proper running water. After finding Precision on Google, I decided to give him a call. He was very responsive and was the first out of 3 plumbers to arrive next day in the AM. He was very easy to talk to and didn't try to up sell like the other ones. His quote was fair and I didn't feel like I was getting ripped off. I would call them back if I need any plumbing services in a heart beat!
  
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   Mel 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Our main sewer line had been giving us issues for over a year. Slow drains, weird smells in the backyard, and finally a backup in the guest bathroom that pushed us over the edge. Got three quotes for a sewer replacement for our home in Laguna and these guys came in not the cheapest but definitely the most thorough. The tech ran a camera down the line first and walked me through exactly what we were looking at on his tablet. Turned out we had old clay pipe with two big root intrusions and a partial collapse near the cleanout. They scheduled the work for the following week and got it done in two days. Crew was respectful, kept the yard damage to a minimum, and even reseeded the section of grass they had to dig up. Haven't had a single issue since and I sleep better knowing it's handled.
  
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   Sharon Garcia 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. I’m usually very nervous to call any sort of service company. I feel like they always make me feel stupid and rip me off.  My toilet was clogged and I was already embarrassed to contact anyone. When I contacted Martin, he was immediately kind and explained what he would be doing. He did the job perfectly and even left my bathroom cleaner than it was before!
  
  Posted on Google  
 
    
   Alexis Reagan 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Really happy with the service from Precision Plumbing. I called them out for a plumbing issue at my home and they showed up quickly, which I really appreciated. The plumber was easy to talk to, explained what was going on in and got everything fixed without any hassle, no confusion, just straight to the point and got the job done right. Overall, solid experience. I’d definitely use them again if I run into any plumbing problems.
  
  Posted on Google  
 
    
   Ricky Ly 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Was bracing for a hard sell when our 14 year old water heater started leaking. Two other plumbers basically tried to push tankless on me before they even looked at the unit. Called Precision in Mission Viejo and he came out the next morning, walked through both options, laid out the real cost difference and the gas line work tankless would need. No pressure either way. We went with a 50 gallon tank because the math made sense for our family. He pulled the permit, did the install the next day, hauled the old one out, and strapped the new one properly for earthquake code. Straightforward company.
  
  Posted on Google  
 
    
   Bahar Ghauomi 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Slow drains in pretty much every sink and tub at the same time, which I now know is not a good sign. Called Precision on a Monday morning and they came to the house by 1pm. He camera scoped the line first, showed me a wall of grease and gunk about thirty feet out, and explained why snaking it would only buy me a few months. They hydrojeted the whole line for a fair price. Drains have been running smoothly. Saved as #1 Plumber lol.
  
  Posted on Google  
 
    
   Diego 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Both units in my duplex were backing up and I knew it was time to get the main line looked at. A friend in Laguna had used Martin before and said to call him. He came out, scoped the line first so we could actually see what was going on in there, and then hydrojetted the whole thing. years of buildup just gone.
  
  Posted on Google  
 
    
   viviane rosales 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. These things always seem to happen on the weekend - the outlet from my water heater started leaking. I did a Google search to find a plumber that was open and found Precision Plumbing in Mission Viejo. Within an hour of my call, Martin was at my door. He diagnosed the problem and gave me some options. I chose getting a new water heater and fixing associated fittings.

Martin was back out Monday morning to do the work. They were prompt, professional and friendly. They knew I had a tight schedule and they finished earlier than expected. They double checked to make sure everything was working, including replacing the pressure regulator to the house, which probably saved me from an even bigger future repair bill.

I highly recommend Precision, for your local plumbing needs. Great service and fair pricing.
  
  Posted on Google  
 
    
   Bethlehem Mitachew 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Martin helped us in the past with a clogged drain and this time with a slab leak. Again, I can't say enough good things about his team. From the start, it was clear they really know their stuff and are incredibly transparent and honest. They were thorough with the inspection and took the time to explain everything in detail.

The crew that came to do the repipe was just as impressive. They were hardworking, knowledgeable, and cleaned up after themselves. It was very obvious they knew exactly what they were doing and were great at it!
  
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   Audrey Schreck

Interior Repair Versus Shared Line Repair

Before work starts in an attached building, it is worth knowing whether the fault sits inside your unit or in a line the association maintains. The answer changes the cost, the timing, and the approval needed.

Point of comparison	Inside your unit	Shared or common line
Typical example	Angle stop, faucet, toilet, heater	Main stack, building lateral, shared main
Who usually pays	The owner or occupant	The association, subject to its rules
How we confirm it	Isolation and visual check	Camera run through the stack
Scheduling	Booked with you directly	Often needs notice to other units
Permit involvement	Rarely for small repairs	Depends on the scope and local requirements

Tracing is what keeps this from turning into a dispute. We record what the camera or the test shows, so you hand a manager or a neighbour something factual rather than an opinion. Where a lateral turns out to be the problem, trenchless sewer line repair in Aliso Viejo usually keeps the dig to a minimum.

Get Your Aliso Viejo Plumbing Handled

Contact Us

Call 949-235-1188 or email Mrtnreagan@cox.net. We work out of 26571 Dolorosa, Mission Viejo, CA 92691, and this city is part of our regular coverage. Tell us what you are dealing with and we will tell you what it likely needs, including whether it can wait. For anything active, ask about same day plumber in Aliso Viejo availability through Contact Us.

Call us anytime

+1 949-235-1188

Email us

Mrtnreagan@cox.net

Questions We Hear Most In Aliso Viejo

How soon can you get to me?

Our shop sits in Mission Viejo, and the run over Pacific Park takes about 15 minutes, so a 24 hour emergency plumber in Aliso Viejo is never far away.

For an active leak or a backup, call and we will fit you in as soon as we can, talking you through the shutoff meanwhile. For planned work such as a heater swap or a fixture install, we book a window that suits your day, and a weekend plumber in Aliso Viejo CA can usually be arranged.

Water is coming through my ceiling from the unit above. What now?

Get the water off if you can and call. The source is usually a supply line, a shower pan, or a laundry connection upstairs, and it needs checking from that side.

We can work with the upstairs occupant or the management company to get access. Once the origin is confirmed, responsibility for the repair and for the damage becomes much clearer. Documenting it early tends to save an argument later.

Do you take on commercial plumbing here?

Yes. We work in offices, retail units, and food service suites, including drain clearing, jetting, gas line work for kitchen equipment, and fixture repairs.

Scheduling is the part that needs thought. A shutoff in a shared building affects other tenants, so we plan around opening hours where we can and give notice on what will be off and for how long.

My kitchen line blocks every few months. Why does it return?

A repeat blockage usually means something is coating or obstructing the pipe rather than sitting loose inside it. Clearing it mechanically buys time without fixing the cause.

We run a camera to see what is happening, whether that is grease buildup, a joint that has dropped, or roots at a connection. From there, same day drain cleaning in Aliso Viejo or a section repair stops the cycle instead of resetting it.

Will my job need a permit?

Faucets, toilets, and drain cleaning generally do not. Water heater replacement, gas line work, sewer replacement, and repipes often do, depending on scope and local requirements.

We check before quoting and pull what is needed. Unpermitted heater or gas work has a habit of surfacing during escrow, and that is when a licensed plumbing contractor record matters most.

Can you service a water heater in a shared garage?

Yes, though clearance is the first thing we look at. Some shared garages leave very little space around the unit for draining, flushing, or a straight swap.

If access is tight, there are usually workable options, including a different tank profile or a tankless unit where venting allows. We measure and check the gas and water connections before recommending anything, rather than turning up with a heater that will not fit.

Nearby Cities On Our Regular Route

We cover the towns around here as part of the same working area, and most sit only a few minutes apart. Housing mix and infrastructure differ between them more than the map suggests. If a job falls outside our range, we will say so straight away. Larger jobs such as whole house repiping in Aliso Viejo get the same assessment first. Everything a local plumber near Aliso Viejo covers across the county is listed on Precision Plumbing.

Areas We Serve

Mission Viejo, CA (20-mile radius focus)
Irvine, CA
Laguna Niguel, CA
Aliso Viejo, CA
Trabuco Canyon, CA
Ladera Ranch, CA
Lake Forest, CA