Sump Pump Repair in San Mateo, CA
Sump pump failing? Don't wait for the next storm — find a pro now.
San Mateo County15 plumbers available
All Sump Pump Repair 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 Sump Pump Repair Scenarios
Sump Pump Not Running
When rain is coming and your sump pump won't activate, your basement is at risk. Check the float switch and power supply first.
Sump Pump Running Constantly
A pump that runs non-stop may have a stuck float switch, undersized pump, or high water table issue that needs professional diagnosis.
Sump Pump Replacement
Sump pumps last 7-10 years. Replace proactively before failure to avoid flood damage during the next heavy rain.
Battery Backup Installation
A battery backup sump pump activates during power outages — the exact time you're most likely to need it.
Frequently Asked Questions
How much does sump pump repair cost in San Mateo, CA?
Sump pump repair in San Mateo costs $150-$400 for common fixes like float switch replacement or check valve issues. Full sump pump replacement with installation runs $500-$1,200. Battery backup systems add $300-$800.
How often should I replace my sump pump?
Replace your sump pump every 7-10 years, or sooner if it runs frequently during storms. In San Mateo and San Mateo County, homes with high water tables or frequent basement moisture should test their sump pump at least quarterly.
Do I need a battery backup sump pump?
If your San Mateo home has a finished basement, stores valuables in the basement, or loses power during storms, a battery backup is essential. Power outages during heavy rain are when sump pumps are needed most.
Can a plumber install a sump pump?
Yes — plumbers handle sump pump installation including the pit, discharge line, check valve, and connections. In San Mateo County, new sump pump installations may require a permit.
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 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 Water Leak Low Water Pressure Frozen Pipes Sewage Backup All Emergency Plumbers
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