Water Leak in San Gabriel, CA
Found a water leak? Here's what to do right now.
Los Angeles County15 plumbers available
Best Water Leak Pros in San Gabriel
#2Conditional Hire
Flood Brothers Plumbing
4.8Water Leak: 97/100
“consistently goes above and beyond in every aspect”
#3Strong Hire
High Speed Rooter & Plumbing
4.9Water Leak: 95/100
“Chris spent nearly two hours evaluating, going under crawl space.”
All Water Leak Pros in San Gabriel
New Image Plumbing & Rooter
5·36 reviews·
In San GabrielGoogle Verified
+6 more
Top pick5.0Google
Strengths
Exceptional emergency response: 3 of 5 reviews specifically…
Owner involvement and above-and-beyond care: Pierre or…
Transparent pricing before work begins: 3 of 5 reviews explicitly…
Speed and efficiency: 2 reviews highlight faster-than-expected…
Preliminary listing — full review analysis coming soon
Flood Brothers Plumbing
4.8·1.0k reviews·
18 mi away — Edge of service areaGoogle Verified
+4 more
Solid pick4.8Google
Strengths
4 of 5 reviewers praise quick response times and 24-hour…
4 of 5 reviewers highlight exceptional workmanship and attention…
1 of 5 reviewers reports final cost 20% lower than competitor…
Concerns
Pricing inconsistency: 1 of 5 reviews reports minimum 8-hour…
1 reviewer flagged hardware markup of approximately 100% ($2,000…
High Speed Rooter & Plumbing
4.9·631 reviews·
In San GabrielGoogle Verified
+5 more
Top pick4.9Google
Strengths
Exceptional responsiveness to emergencies: arrived within one…
Thorough diagnostic work: 3 of 5 reviews specifically praise…
Transparent communication and follow-up: reviewers consistently…
Fair pricing: final bill came in lower than phone estimate in one…
Preliminary listing — full review analysis coming soon
PRI Plumbers and Rooters Inc
5·12 reviews·
In San GabrielGoogle Verified
+5 more
Top pick5.0Google
Strengths
Answers emergency calls at inopportune times with rapid response;
5 of 5 reviewers praise workmanship quality and refusal to use…
Builds long-term customer loyalty;
Goes above standard scope—one reviewer noted they provided…
Concerns
Not enough data to identify weaknesses;
Lang's Plumbing & Rooter, LLC
4.9·37 reviews·
9 mi awayGoogle Verified
+5 more
Top pick4.9Google
Strengths
Exceptional emergency response time: 4 of 5 reviews explicitly…
Strong diagnostic and explanatory communication: 3 reviews…
Reasonable emergency pricing: 2 reviews specifically note…
High customer retention: 3 of 5 reviewers explicitly state intent…
Preliminary listing — full review analysis coming soon
Service Hero Plumbing, HVAC, and Electrical
4.8·1.5k reviews·
12 mi away — Serves your areaGoogle Verified
+7 more
Top pick4.8Google
Strengths
Exceptional responsiveness on emergency calls, including…
All 5 reviewers praise technician professionalism and knowledge,…
Proactive communication: confirms appointments and calls ahead to…
Competitive emergency pricing despite short notice calls;
Preliminary listing — full review analysis coming soon
Merry Plumbing
5·666 reviews·
In San GabrielGoogle Verified
+4 more
Top pick5.0Google
Strengths
Rapid emergency response: 3 of 5 reviews specifically mention…
Consistently professional technicians: 4 of 5 reviews praise…
Reliable for repeat business: one long-term condo complex client…
Responsive office staff: noted as 'super helpful and responsive'…
Concerns
Above-market pricing acknowledged by satisfied customers:…
Service Squad
4.9·131 reviews·
In San GabrielGoogle Verified
+5 more
Top pick4.9Google
Strengths
Exceptional emergency response: 3 of 5 reviewers specifically…
Strong communication and transparency: technicians proactively…
Flexible scheduling and accommodation: multiple reviewers note…
Fair pricing: 2 of 5 reviewers explicitly mention 'reasonable…
Preliminary listing — full review analysis coming soon
High Speed Plumbing of Arcadia
4.9·190 reviews·
In San GabrielGoogle Verified
+5 more
Top pick4.9Google
Strengths
Exceptional emergency responsiveness with 2-hour arrival…
Solves multiple plumbing issues in single visit with thorough…
Technicians (Christian and Jesse named) consistently praised for…
Capable of large jobs (whole-home re-pipe completed in 2 days)…
Concerns
Not enough data to identify weaknesses—all 5 reviews are 5-star…
F & M Plumbing
4.5·50 reviews·
6 mi awayGoogle Verified
+3 more
Avoid4.5Google
Strengths
Strong emergency responsiveness: 3 of 5 reviews specifically…
Professional demeanor and politeness noted in 4 of 5 reviews
Concerns
1 of 5 reviews reports repeated service failures on the same…
Recurring job failures: repairs failed and leaks returned on…
Poor documentation and communication: reviewer reported rarely…
Lack of accountability: months-long delay in reimbursement for…
Nolasco Plumbing, Inc.
5·145 reviews·
6 mi awayGoogle Verified
+5 more
Top pick5.0Google
Strengths
All 5 reviews highlight fast response times and punctuality, with…
4 of 5 reviewers specifically praise transparency, fair pricing,…
Named technicians (Juan, Luigi) consistently receive individual…
Multiple mentions of cleanliness and attention to detail after…
Preliminary listing — full review analysis coming soon
CA ROOTER AND PLUMBING
4.8·73 reviews·
11 mi away — Serves your areaGoogle Verified
+5 more
Top pick4.8Google
Strengths
4 of 5 reviews explicitly mention fast emergency response,…
All 5 reviews praise professionalism and communication;
Demonstrated quality focus: one reviewer observed meticulous pipe…
Fair pricing on difficult jobs: reviewers explicitly noted 'very…
Preliminary listing — full review analysis coming soon
626 Plumbing
5·29 reviews·
14 mi away — Serves your areaGoogle Verified
+6 more
Top pick5.0Google
Strengths
Emergency availability: Responds to after-hours and holiday calls…
5 of 5 reviewers praise workmanship quality and attention to…
Pricing significantly lower than competitors: 2 reviews…
Goes beyond standard service: Offers remote guidance via FaceTime…
Preliminary listing — full review analysis coming soon
Roto-Rooter Plumbing & Water Cleanup
4.9·421 reviews·
14 mi away — Serves your areaGoogle Verified
+6 more
Top pick4.9Google
Strengths
All 5 reviews (100%) praise after-hours emergency response and…
4 of 5 reviews specifically highlight technician communication…
Reviewers consistently describe technicians as knowledgeable and…
Preliminary listing — full review analysis coming soon
Isaac & Sons Plumbing San Dimas
5·130 reviews·
16 mi away — Edge of service areaGoogle Verified
+5 more
Top pick5.0Google
Strengths
Emergency responsiveness: Multiple reviewers report quick arrival…
Clear communication: 4 of 5 reviews explicitly mention the…
Fair pricing and transparent billing: Reviewers note 'great'…
Diagnostic accuracy: Multiple reviews highlight quick, accurate…
Preliminary listing — full review analysis coming soon
Common Water Leak Scenarios
Shut Off the Water
Find your main water shutoff valve and turn it off immediately. This stops the leak from causing more damage while you arrange repair.
Identify the Source
Is the leak at a fixture (faucet, toilet), behind a wall (wet drywall, bubbling paint), or under the slab (warm floor spots)? The source determines who to call.
Document for Insurance
Take photos and video of all water damage BEFORE cleanup. Your insurance adjuster needs before-and-after documentation to process a claim.
Start Drying
Use towels, fans, and a dehumidifier to start drying affected areas. Mold can start growing within 24-48 hours in wet conditions.
Frequently Asked Questions
Where is my main water shutoff valve?
In most San Gabriel homes, the main shutoff is inside the house near where the water line enters (often basement, crawl space, or utility closet). Some homes have a secondary shutoff at the street (meter box). Know where yours is BEFORE an emergency.
How much does water leak repair cost in San Gabriel?
Simple fixture leaks: $100-$300. Pipe repair behind walls: $500-$1,500 (includes drywall access and patching). Slab leaks: $2,000-$6,000. Water line replacement: $1,500-$5,000. Costs increase significantly if water damage restoration is needed.
Does insurance cover water leak damage in CA?
Most policies in CA cover sudden water damage (burst pipe, appliance failure). Gradual leaks (slow pipe corrosion, long-term seepage) are typically excluded. The repair itself (fixing the pipe) is often not covered — just the resulting damage.
How do I find a hidden water leak?
Signs of a hidden leak: rising water bill, water meter spinning with all fixtures off, musty smell, mold or mildew, warm spots on floors (slab leak), or stains on walls/ceilings. Plumbers in San Gabriel use electronic leak detection to pinpoint hidden leaks without demolition.
Other Services in San Gabriel
Drain Cleaning Water Heater Repair Burst Pipe Repair Repiping Bathroom Remodel Plumbing Sewer Repair Sewer Line Replacement Toilet Repair Faucet Repair Garbage Disposal Repair Sump Pump Repair Gas Line Repair Slab Leak Repair Water Line Repair Kitchen Remodel Plumbing Hydro-Jetting 24-Hour Plumber Same-Day Plumber Affordable Plumber Licensed Plumber Plumber Cost Clogged Drain No Hot Water Low Water Pressure Frozen Pipes Sewage Backup All Emergency Plumbers
Water Leak in Nearby Cities
Are You a Plumber?
Get listed on Fast Plumber Near Me and connect with homeowners who need emergency plumbing help right now. Free basic listings available.