Plumbing Repair Issues in San Diego

A burst pipe, a backed-up drain, or a toilet that won’t stop running—plumbing emergencies demand fast, reliable service from a company you can trust. The White Glove Guys respond quickly with same-day and emergency service to diagnose and repair your plumbing problem before it causes further damage to your home.

We handle every type of residential plumbing repair, including:

  • Leaks, drips, and slow or clogged drains
  • Running and overflowing toilets
  • Burst, corroded, and failing water lines
  • Water heater, drain line, and sewer line repairs

Our trucks are stocked with common parts so most repairs are completed in a single visit, and our upfront pricing means you’ll never face a surprise bill. San Diego homeowners have trusted ASI since 1952—and we work hard to earn that trust on every call.

Common Causes of San Diego Plumbing Problems

Many local plumbing problems trace back to a few recurring causes. Recognizing these patterns helps a technician find the real source of a problem instead of treating only the symptom you happened to notice first:

  • Hard water: mineral-heavy supply gradually builds scale inside pipes, water heaters, and fixtures, narrowing flow and stressing valves over time.
  • Aging pipes: older neighborhoods across the county still rely on galvanized steel or cast iron lines that corrode from the inside out.
  • Tree root intrusion: roots search out small joint gaps in clay sewer laterals, leading to blockages and backups.
ASI Technician
Common Repairs

Plumbing Repairs We Handle Every Day

No matter what plumbing issue you're facing, our experienced technicians have the skills and tools to fix it fast.

Leaking Pipes

Even a small pipe leak can cause significant water damage over time. We locate and repair leaks quickly—whether they're in walls, under slabs, or at visible joints—to protect your home.

Clogged Drains

Slow or clogged drains in sinks, showers, or tubs are more than an inconvenience. We clear stubborn clogs and identify the root cause to prevent them from coming back.

Running Toilets

A running toilet can waste hundreds of gallons of water per day. We diagnose and fix the issue—whether it's a flapper, fill valve, or internal component—and restore proper operation.

Burst or Broken Pipes

A burst pipe is a true emergency that can flood your home in minutes. We provide same-day and emergency response to stop the damage and make lasting repairs.

Low Water Pressure

Weak water pressure throughout your home can indicate corroded pipes, hidden leaks, or failing pressure regulators. We diagnose the cause and restore proper flow.

Slab Leaks Under the Foundation

Many San Diego homes are built on concrete slabs, and water lines running through or beneath that slab can develop leaks from corrosion, abrasion, or shifting soil. Warning signs include warm spots on the floor, the sound of running water with everything off, unexplained moisture along baseboards, and a rising water bill. Left alone, a slab leak can undermine the foundation and cause serious structural damage. ASI uses electronic leak detection to pinpoint the break, then repairs or reroutes the affected line with the least disruption to your home.

Worn or Dripping Faucets and Fixtures

A faucet that drips, a showerhead that sprays unevenly, or a valve that no longer shuts off cleanly usually comes down to worn washers, cartridges, O-rings, or seats that mineral buildup has eroded. San Diego's hard water speeds this wear, and a steady drip wastes water and stains sinks and tubs. ASI repairs or rebuilds the fixture with quality replacement parts, and when a unit is too far gone we recommend a durable replacement. We test for smooth operation and leak-free seals before we leave.

No Hot Water or Inconsistent Temperature

When hot water runs out fast, never gets hot, or swings between warm and scalding, the cause is often a failing water heater. Sediment from hard water settles at the tank bottom and reduces efficiency, while worn heating elements, a faulty thermostat, or a bad gas valve can stop heating altogether. ASI inspects the unit, flushes sediment, and replaces failed components when a repair makes sense. If the heater is near the end of its life, we explain right-sized tank and tankless options with upfront flat-rate pricing.

Sewer Line Backups and Blockages

When multiple drains gurgle or back up at once, the problem is usually the main sewer line rather than a single fixture. Tree roots invading pipe joints, grease buildup, collapsed sections, and bellied lines are common culprits in older San Diego properties. Sewage backing into the home is both a health hazard and a costly mess. ASI runs a camera inspection to see the line's true condition, then clears the blockage and recommends repair or replacement options. We explain the flat-rate cost before any work starts.

The ASI Difference

Why Choose ASI for Plumbing Repair

When you have a plumbing emergency, you need a team that's fast, honest, and gets it right the first time. You Can Trust the White Glove Guys.

Same-Day & Emergency Service

Plumbing emergencies can't wait. We offer same-day and emergency service with no extra charges for nights or weekends. A real person answers our phones every time.

The White Glove Guys

Licensed, experienced, and background-checked. Our technicians arrive prepared, diagnose accurately, and treat your home with the care and respect it deserves.

Upfront Pricing—Always

You'll know the price before we start the work. No hidden fees, no surprise charges, no pressure. We believe in earning your trust through transparency.

Repairs That Last

We use quality parts and proven techniques to fix problems right the first time. Our work is backed by comprehensive warranties on parts and labor.

Accurate Diagnosis, Not Guesswork

We use camera inspections and electronic leak detection to find the real source of a plumbing problem before we recommend a repair. That means you fix what is actually broken, avoid unnecessary work, and get a solution that holds up instead of a temporary patch.

Serving San Diego Since 1952

ASI has repaired San Diego County plumbing for more than 70 years, earning a 4.8-star rating across 7,200-plus reviews. That long track record means our technicians know local pipe materials, hard water issues, and home styles, and they bring that experience to every call.

ASI Hastings service truck
Our Process

How We Fix Your Plumbing Right the First Time

Our proven process ensures an accurate diagnosis, fair pricing, and a lasting repair.

1. Thorough Inspection

We arrive on time and inspect the problem area thoroughly, using advanced tools like video cameras and leak detection equipment when needed to find the root cause.

2. Accurate Diagnosis

We explain the issue in plain language, discuss your options, and provide upfront pricing before any work begins. No guesswork, no surprises.

3. Expert Repair

Once you approve, our technician completes the repair using quality parts. Our trucks carry common components so most repairs are finished in one visit.

4. Testing & Cleanup

We test the repair thoroughly to ensure it's working properly, clean up the work area, and walk you through what we did and how to prevent future issues.

Ready to Get Started?

Schedule your service today and experience the White Glove difference.

Customer Reviews

What Our Customers Say

Don't just take our word for it — hear from our satisfied San Diego customers.

M Michael Perez
Michael Perez in the last week
★★★★★
I recently had maintenance done on my AC and furnace by ASI, and I wanted to highlight the great experience I had—especially with the technician, Jesus. From start to finish, Jesus was extremely professional, thorough, and clearly very knowledgeable about his work. He took the time to carefully service and clean both the AC and furnace, making sure everything was running properly and efficiently. What really stood out to me was his attention to detail—he didn’t rush the job and even went the extra mile by cleaning the outside of the unit, which I truly appreciated. On top of that, his customer service was outstanding. He was friendly, respectful, and took the time to explain what he was doing, which gave me a lot of confidence in the work being performed. Overall, I’m very satisfied with the service and the level of care provided. I will definitely be using ASI again in the future and would highly recommend requesting Jesus if you want the job done right.
R Raymond Johnson
Raymond Johnson in the last week
★★★★★
After 21 years of faithful service our heater finally gave out. ASI came to the house and we went over a few options as to repair or replace. We elected the latter, and the very next morning ASI was on site with the new heater. Within 6 hours, Sebastian Garcia and his helper had the new heater installed. Sebastian spent some time explaining how to use the new thermostat, which is so much easier to use than the previous one. By the time they left the garage was clean and all the old stuff was carted away. A great job by an outstanding company. This morning I checked my old paperwork and found that the new heater and thermostat were only a couple of hundred dollars more than the ones I had purchased 21 years ago. ASI really offers good prices and great equipment. A special thanks to the service manager Joe Gondak for keeping in touch with the crew to insure there were no problems during the installation
G Geoffrey Sheldon
Geoffrey Sheldon in the last week
★★★★★
I recently had some plumbing work performed by Sam and Matt who are two team members from ASI and I felt that a comment on their service was warranted. This was a large job. They thoroughly inspected the plumbing and photographed the sections of cast iron pipe that were almost rusted through. Sewer pipes leaking under the house would be a pretty major problem. The whole project took about a week. Sam and Matt were here working hard every single day. I am completely satisfied with the work done, and I can’t say enough about these two individuals. They were polite, punctual, very thorough, and definitely knew their craft. I went under the house to check the installation and it was flawless. One aspect of their performance deserved a special mention. Although crawling around in the dirt under the house was extremely messy, they wore overalls and shoe covers when they entered the house. “White glove” service indeed. If you’re looking for plumbers who excel at their trade, definitely give ASI a call.
FAQ

Plumbing Repair Questions Answered

We offer same-day and emergency service throughout San Diego County. When you call, a real person answers and dispatches a technician as quickly as possible. Most emergency calls are handled the same day.

No. ASI never charges extra for nights or weekends. We understand plumbing emergencies happen at the worst possible times, and we believe you shouldn’t pay more just because it’s after hours.

Costs depend on the type and complexity of the repair. Simple fixes like a faucet repair or drain clearing are relatively affordable, while pipe repairs or sewer line work cost more. We always provide upfront pricing before starting any work so there are no surprises.

While minor issues like a slow drain may respond to a plunger, most plumbing repairs are best left to a licensed professional. DIY attempts on pipes, valves, or fixtures can lead to water damage, code violations, or more expensive repairs down the road.

Yes. Our certified technicians handle all residential plumbing repairs including supply lines, drain lines, fixtures, faucets, toilets, water heaters, garbage disposals, shut-off valves, and more.

For most leaks or burst pipes, shut off the water at the fixture’s supply valve or at your home’s main shut-off to limit damage. Move valuables away from the water and place towels or a bucket to catch drips. If the problem involves a water heater or a gas line, turn off the unit. Our team can walk you through these steps when you call.

Yes. ASI stands behind our work with a 100 percent satisfaction guarantee, and our repairs are backed by warranties on both parts and labor. As a licensed and insured company serving San Diego since 1952, we make sure the job is done right the first time.

Get It Fixed Today

Don't Let a Plumbing Problem Get Worse—Call ASI

Plumbing issues rarely fix themselves, and waiting usually makes them worse. The White Glove Guys are standing by to restore your plumbing quickly and affordably.

Same-Day & Emergency Service Nights and Weekends Never an Extra Charge
Same-Day & Emergency Service
Upfront Pricing
Quality Parts & Workmanship
100% Satisfaction Guaranteed
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