California/Danville/Toilet Repair

Toilet Repair in Danville, CA

Toilet running or leaking? Find reliable toilet repair pros.

Contra Costa County15 plumbers available

All Toilet Repair Pros in Danville

Plumbing Care Inc

4.9·2.0k reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
5 mi awayGoogle Verified
+4 more
2.0k
Google reviews
24/7
Always open
Strengths
Exceptional punctuality and responsiveness: 15+ Google reviews…
Transparent communication and education: Technicians consistently…
Highly experienced staff with strong retention: Multiple…
Concerns
No warranty offered on drainage repairs: One 4/5 review flagged…
Minimal complaint history limits feedback: Only 1 complaint in…

Roto-Rooter Plumbing & Water Cleanup

4.8·2.6k reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
20 mi away — Edge of service areaGoogle Verified
+4 more
2.6k
Google reviews
24/7
Always open
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…

Bay Area Plumbing BAP Inc.

5·249 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
13 mi away — Serves your areaGoogle Verified
+5 more
249
Google reviews
24/7
Always open
Strengths
Exceptional response time: 8+ reviews explicitly mention same-day…
Transparent communication and education: 12+ reviewers…
Fair pricing and honest assessment: 9+ reviews mention…
Concerns
No identified weaknesses across 83 reviews

Service Hero Plumbing & Air

4.6·1.3k reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
17 mi away — Edge of service areaGoogle Verified
+3 more
1.3k
Google reviews
24/7
Always open
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,…

JC Plumbing & Rooter

4.9·115 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
15 mi away — Serves your areaGoogle Verified
+3 more
115
Google reviews
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…

Michael Gardner Plumbing

5·98 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
17 mi away — Edge of service areaGoogle Verified
+5 more
98
Google reviews
24/7
Always open
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…

Big Smile Plumbing

5·99 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
18 mi away — Edge of service areaGoogle Verified
+5 more
99
Google reviews
24/7
Always open
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

Total Underground Construction

5·6 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
17 mi away — Edge of service areaGoogle Verified
+5 more
6
Google reviews
24/7
Always open
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·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
18 mi away — Edge of service areaGoogle Verified
+3 more
17
Google reviews
24/7
Always open
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·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
16 mi away — Edge of service areaGoogle Verified
+2 more
50
Google reviews
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·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
17 mi away — Edge of service areaGoogle Verified
+3 more
1.3k
Google reviews
24/7
Always open
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·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
19 mi away — Edge of service areaGoogle Verified
+5 more
151
Google reviews
24/7
Always open
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…

Capelli Plumbing

4.9·386 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
16 mi away — Edge of service areaGoogle Verified
386
Google reviews
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…

Oakland Plumbing Experts

4.9·37 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
20 mi away — Edge of service areaGoogle Verified
+5 more
37
Google reviews
Strengths
Same-day and after-hours emergency response: 4 reviewers…
Detailed diagnosis and explanation: 8+ reviewers praise…
High-quality workmanship: 30 of 36 Google reviews mention…
Concerns
Pricing disputes: 1 of 36 reviewers (2.8%) reported suspected…
Scheduling adherence: 1 reviewer reported 45-minute late arrival…

Roto-Rooter Plumbing & Water Cleanup

4.9·238 reviews·Google reviews synthesizedYelp reviews not yet synthesizedBBB reviews not yet synthesized
20 mi away — Edge of service areaGoogle Verified
+4 more
238
Google reviews
24/7
Always open
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…

Common Toilet Repair Scenarios

Running Toilet

A toilet that won't stop running wastes 200+ gallons per day. Usually caused by a worn flapper, faulty fill valve, or float adjustment issue.

Toilet Leak at Base

Water pooling around the base of your toilet usually means a failed wax ring seal. Left unfixed, it damages subfloor and can cause mold.

Clogged Toilet

When a plunger can't clear the blockage, there may be an obstruction deep in the trap or drain line that needs professional snaking.

Toilet Replacement

Old toilets using 3.5-7 gallons per flush should be replaced with modern 1.28 GPF models. Some municipalities offer rebates for water-efficient upgrades.

Frequently Asked Questions

How much does toilet repair cost in Danville, CA?
Toilet repair in Danville typically costs $100-$350. Running toilet fixes (flapper, fill valve) run $100-$200. Wax ring replacement costs $150-$300. Full toilet replacement with installation runs $300-$800 including the fixture. Labor is the main cost — the parts are inexpensive.
Should I repair or replace my toilet?
Repair if: it's a single issue like a running toilet or loose connection. Replace if: it's cracked, requires frequent repairs, uses more than 1.6 gallons per flush, or wobbles despite tightening. Modern toilets save 13,000+ gallons per year per household.
Can a running toilet increase my water bill?
Yes — a running toilet in your Danville home can waste 200+ gallons per day, adding $100+ per month to your water bill. A $150 repair pays for itself within weeks. Don't ignore it.
How long does toilet installation take?
A standard toilet replacement takes 1-2 hours. If the flange needs repair or the floor has water damage, add 1-3 hours. Most plumbers in Contra Costa County can do same-day toilet installation.

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