24-Hour Plumber in San Mateo, CA
Need a plumber right now? These pros answer calls 24/7.
San Mateo County15 plumbers available
All 24-Hour Plumber Pros in San Mateo
Wizard Plumbing and Drain
4.8·1.6k reviews·
In San MateoGoogle Verified
+1 more
Strengths
Fast emergency response: Multiple reviews mention same-day or…
Individual technician quality: Specific technicians (Ammar,…
Honest diagnosis in some cases: Several reviews note technicians…
Concerns
Bait-and-switch on free estimates: Advertised 'free quote' or 'no…
Inflated estimates for major jobs: Multiple reviews cite quotes…
Ownership/management transition: Several recent reviews (Sept…
Unresolved warranty disputes: At least 3 reviews mention warranty…
Service Hero Plumbing & Air
4.6·1.3k reviews·
12 mi away — Serves your areaGoogle Verified
+3 more
Strengths
Fast emergency response: Multiple reviewers report arrival within…
Transparent communication and education: 18+ reviewers…
Consistent quality across named technicians: Leonard, Abel,…
Concerns
No-show and failed rescheduling communication (1 incident on…
Very small non-Google sample: Only 1 Angi review (0/5 stars,…
Roto-Rooter Plumbing & Water Cleanup
4.8·2.6k reviews·
16 mi away — Edge of service areaGoogle Verified
+4 more
Strengths
Exceptional technician consistency: 'Sayed' is named in…
Same-day and after-hours emergency response: Multiple reviews…
Quick problem resolution: Reviewers repeatedly mention jobs…
Concerns
Pricing opacity: No phone quotes offered;
One mixed pricing sentiment: Single review mentions uncertainty…
Michael Gardner Plumbing
5·98 reviews·
12 mi away — Serves your areaGoogle Verified
+5 more
Strengths
Emergency responsiveness: 31+ reviewers explicitly mention…
Honest pricing and options: 18+ reviewers praise fair pricing,…
Thorough diagnosis and transparency: 14+ reviewers mention…
Concerns
Angi listing appears incomplete or unverified: only 1 Angi entry…
Total Underground Construction
5·6 reviews·
12 mi away — Serves your areaGoogle Verified
+5 more
Strengths
Fast emergency response: 4 of 14 reviewers explicitly mention…
Honest assessment and cost-consciousness: 3 reviewers highlight…
Major project execution: 5+ reviews describe complex jobs (sewer…
Preliminary listing — full review analysis coming soon
Golden Coast Plumbing and Rooter Inc
4.9·17 reviews·
15 mi away — Serves your areaGoogle Verified
+3 more
Strengths
Fast emergency response: 11 reviews across platforms mention…
Diagnostic accuracy: 4 specific reviews detail Joel catching…
BBB A+ accreditation with zero complaints over 3 years in…
Concerns
One 1-star Yelp review (1 of 56 total reviews, 1.8%) reports…
No documented complaints about pricing transparency in reviews,…
Costello's Plumbing
4.9·50 reviews·
13 mi away — Serves your areaGoogle Verified
+2 more
Strengths
Exceptional emergency response: 15+ Google and Yelp reviews…
Honest diagnostics that save money: 6+ reviews across platforms…
BBB A+ accreditation with zero complaints over 9 years and 140+…
Concerns
One pricing discrepancy case (Feb 2026 Yelp): phone quote $400,…
One Yelp review (4/5, June 2017, older) and one Google review…
Mr. Rooter Plumbing of The Oakland-Berkeley Area
4.9·1.3k reviews·
13 mi away — Serves your areaGoogle Verified
+3 more
Strengths
Fast response times—multiple reviews mention technicians arriving…
Individual technicians frequently praised by name (Carlos,…
Several reviews confirm they honor advertised specials ($77 drain…
Concerns
Pervasive pattern of diagnostic overcharging: supervisors quote…
Multiple reviews of fake 'evidence'—blurry camera footage,…
High-pressure sales tactics: pushing for same-day signing,…
Inconsistent follow-up: several complaints of unanswered…
Big Brothers Plumbing Inc
5·151 reviews·
14 mi away — Serves your areaGoogle Verified
+5 more
Strengths
BBB A+ accredited with zero complaints in 3 years and 9 years in…
14+ Google reviewers explicitly mention same-day or next-day…
Consistent pattern of technicians (Angel, Jorge, Ruben, Jesus)…
Concerns
2 Yelp reviewers report communication breakdown after initial…
2 older Yelp reviews (2018, 2020) allege crew rudeness and…
JC Plumbing & Rooter
4.9·115 reviews·
14 mi away — Serves your areaGoogle Verified
+3 more
Strengths
BBB Accredited with A+ rating and zero complaints over 3…
Exceptional response time on initial contact: 15+ Google reviews…
Transparent pricing and honest diagnostics: 20+ reviewers praise…
Concerns
2 of 7 Yelp reviewers report non-responsiveness to follow-up…
1 Yelp review documents alleged unprofessional handling of…
Big Smile Plumbing
5·99 reviews·
16 mi away — Edge of service areaGoogle Verified
+5 more
Strengths
Exceptional same-day and next-day availability: 12+ reviews…
Transparent pricing and honest work: 8+ reviews specifically…
Consistent professionalism and communication: 15+ reviews mention…
Preliminary listing — full review analysis coming soon
Capelli Plumbing
4.9·386 reviews·
13 mi away — Serves your areaGoogle Verified
Strengths
Fast response times: Multiple reviews mention same-day service,…
Owner James personally involved and responsive: Reviews spanning…
Honest pricing and no upselling: At least 8 reviews explicitly…
Concerns
Sporadic service quality: Different technicians produce vastly…
Communication breakdowns: Owner James not returning calls in 2-3…
One catastrophic job in 2026: Multiple failed attempts to locate…
Roto-Rooter Plumbing & Water Cleanup
4.9·238 reviews·
15 mi away — Serves your areaGoogle Verified
+4 more
Strengths
Fast emergency response: 12+ Google reviewers explicitly mention…
Exceptional technician quality: Named technicians (Rich,…
BBB A+ accreditation and 91 years in business establish…
Concerns
Pricing disputes: 2 of 86 Google reviewers report unexpectedly…
Missing documentation: 1 reviewer unable to obtain invoice after…
High BBB complaint volume (781 total): While accredited A+, the…
Pacific Plumbing Systems
5·62 reviews·
13 mi away — Serves your areaGoogle Verified
+3 more
Strengths
BBB A+ accreditation with zero complaints over 3 years and 28…
Consistent pattern of arriving early or on-time: 15+ Google…
Exceptional communication and transparency: 20+ reviews across…
Concerns
3 documented no-shows or wrong-address dispatches (2011, 2013,…
4 Yelp one-star reviews citing surprise fees ($49 diagnostic, $98…
1 Yelp review reports rude/unprofessional technician behavior…
Clement Plumbing Alameda CA
5·12 reviews·
14 mi away — Serves your areaGoogle Verified
+3 more
Strengths
Honest about pricing and necessity
Thorough problem-solving with testing
Goes above and beyond
Concerns
Data quality issue: Reviews reference multiple business names…
One review has a future date (02/12/2026, 02/10/2026) indicating…
Not enough data to identify weaknesses
Common 24-Hour Plumber Scenarios
After-Hours Emergency
Burst pipe at 2am? A 24-hour plumber dispatches immediately, no waiting until business hours.
Weekend and Holiday Service
Plumbing emergencies don't respect holidays. 24-hour pros are on call even on Thanksgiving and Christmas.
Same-Day Urgent Repair
Not a true emergency but can't wait days? After-hours plumbers can often fit urgent jobs the same evening.
Commercial After-Hours
Restaurants and businesses that can't shut down during the day need plumbers who work nights and weekends.
Frequently Asked Questions
Are there really 24-hour plumbers in San Mateo?
Yes — several plumbers serving San Mateo and San Mateo County offer true 24/7 emergency service. Look for plumbers below marked '24/7 Verified' — this means their after-hours availability is confirmed through reviews and business data.
How much more do 24-hour plumbers charge?
After-hours plumbing in San Mateo typically costs 1.5-2x standard rates. A $200 daytime repair might be $300-400 after hours. For true emergencies like burst pipes, the cost of waiting (water damage, mold) far exceeds the after-hours premium.
How fast can a 24-hour plumber get to my San Mateo home?
Most 24-hour plumbers in San Mateo aim for 30-60 minute response times for true emergencies. Response times for urgent but non-emergency calls may be 1-2 hours after hours. Check responsiveness ratings below.
What qualifies as an after-hours plumbing emergency?
True emergencies: burst pipes, gas leaks, sewage backing into your home, or no water to the whole house. Non-emergencies that can wait: slow drains, dripping faucets, running toilets. When in doubt, call — most 24-hour plumbers will help you triage over the phone.
Other Services in San Mateo
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 Same-Day Plumber Affordable Plumber Licensed Plumber Plumber Cost Clogged Drain No Hot Water Water Leak Low Water Pressure Frozen Pipes Sewage Backup All Emergency Plumbers
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