Toilet Repair in Concord, CA
Toilet running or leaking? Find reliable toilet repair pros.
Contra Costa County15 plumbers available
Best Toilet Repair Pros in Concord
#1Strong Hire
Wright Brothers Plumbing & Gas
4.8Toilet Repair: 75/100
“We've had plumbers come out for several different jobs at our house, and each time the work was done really well.”
#2Strong Hire
Big Brothers Plumbing Inc
5Toilet Repair: 75/100
“Jorge came out this afternoon and fixed the leak in my toilet. I used another plumber who did a bad job which caused the leak. Jorge saw the issue right away and fix it perfectly.”
#3Strong Hire
Smart Rooter & Plumbing
5Toilet Repair: 70/100
“Sam followed up with me a few weeks later to make”
All Toilet Repair Pros in Concord
Wright Brothers Plumbing & Gas
4.8·139 reviews·
14 mi away — Serves your areaGoogle Verified
+5 more
Top pick4.8Google
Strengths
Water-heater work is the lead specialty
Honest-no-upsell calls cited
Multi-trade scope — full master-bath renovations including tile,…
Concerns
Not enough data to identify weaknesses
Big Brothers Plumbing Inc
5·151 reviews·
19 mi away — Edge of service areaGoogle Verified
+1 more
Top pick5.0Google
Strengths
Named techs (Jorge, Jesus, Ruben) produce repeat-customer 5-stars…
Same-day-plumber=17 with a documented 15-minute Sunday-night…
Toilet, water-heater, and faucet work consistently 5-star with…
Concerns
One Sunday ceiling-leak repair was reported as still leaking…
Quote/email follow-up gaps: themeCounts.slow_response=1 with one…
Smart Rooter & Plumbing
5·27 reviews·
15 mi away — Edge of service areaGoogle Verified
+4 more
Top pick5.0Google
Strengths
Sunday and after-hours response
Transparent pricing reinforced
Post-job follow-up — Sam followed up weeks later to verify repair…
Concerns
Not enough data to identify weaknesses
Roto-Rooter Plumbing & Water Cleanup
4.8·2.6k reviews·
18 mi away — Edge of service areaGoogle Verified
+2 more
Avoid4.8Google
Strengths
Same-day and emergency capacity at scale
Mainline sewer-line and toilet emergencies cleared inside 1 day…
Concerns
32 of 100 analyzed reviews are 1-star with reviewConsistency…
Pricing on contracted big jobs is a recurring complaint
Dispatch reliability inconsistent: 7-11pm emergency window…
Golden Coast Plumbing and Rooter Inc
4.9·17 reviews·
18 mi away — Edge of service areaGoogle Verified
+3 more
Top pick4.9Google
Strengths
Camera-first leak diagnosis to minimize drywall cuts
Quotes consistently lower than competitors on faucet,…
Same-day or next-day scheduling on faucets/toilets/leaks…
Concerns
Not enough data to identify weaknesses
Plumbing Pro | Vallejo
4.2·10 reviews·
12 mi away — Serves your areaGoogle Verified
Solid pick4.2Google
Strengths
Same-day or within-the-hour arrivals cited in 8+ reviews…
Multiple reviewers describe Angel as honest and educational
Repeat customers across years
Concerns
Variance of 13 across scoring dimensions reflects the split…
One 1-star reviewer says the owner charges extra for emergencies…
Another 1-star says they got no callback or response to online…
Beastbay Plumbing
4.5·93 reviews·
9 mi awayGoogle Verified
+3 more
Avoid4.5Google
Strengths
Same-day and Saturday morning response cited including a…
Live-person phone answer was the differentiator on a Sunday burst…
Hydro-jetting and root-mass diagnostics on slab work covered with…
Concerns
BBB F rating is a major warning that conflicts with the 4.5…
Pricing fairness score of 25 indicates pricing concerns are well…
Pricing fairness scored 25
Communication scored 40
Plumbing Care Inc
4.9·2.0k reviews·
14 mi away — Serves your areaGoogle Verified
+3 more
Top pick4.9Google
Strengths
Tankless water-heater installs and diagnoses are a clear…
Multiple techs (Pablo, Hristo, Mitko, Alex, Alan/Angel) cited by…
After-hours and same-day response shows up in 23 of 89 reviews;
Concerns
Not enough data to identify weaknesses
Bay Area Plumbing BAP Inc.
5·249 reviews·
In ConcordGoogle Verified
+4 more
Top pick5.0Google
Strengths
Sub-hour arrival is the recurring pattern: Ron arrived in under…
Hourly billing with no fee inflation: reviewers note he comes…
Weekend availability on leak emergencies plus repeat-customer…
Concerns
Not enough data to identify weaknesses
Rooter Hero Plumbing & Air
4.8·1.4k reviews·
12 mi away — Serves your areaGoogle Verified
Proceed with care4.8Google
Strengths
29 of 30 sampled reviews are 5-star, with named techs repeatedly…
Reviewers describe honest assessments
Concerns
BBB is not accredited and rating is B-, which is worth weighing…
Not enough negative review data in this sample to identify…
Albert Nahman Plumbing, Heating, and Cooling
4.7·3.4k reviews·
16 mi away — Edge of service areaGoogle Verified
+1 more
Strengths
Expert workmanship: 2 of 5 reviews highlight technicians going…
Fast emergency response: Technician arrived within 2 hours…
Clear communication when present: 2 of 5 reviews specifically…
Concerns
2 of 5 reviews report significant scheduling failures…
Billing ethics concern: Customer with disabilities was asked to…
Poor follow-up communication: Reviewer reported no return call…
Afterglow Heating and Plumbing
4.9·76 reviews·
15 mi away — Serves your areaGoogle Verified
+4 more
Strengths
Exceptional emergency responsiveness: fitted in same-day service…
Deep expertise in complex hydronic systems: 4 of 5 reviews…
Transparent communication throughout project: 3 reviewers…
Attention to detail and cleanliness: multiple reviews mention…
Concerns
Not enough data to identify weaknesses: all 5 analyzed reviews…
Big Smile Plumbing
5·99 reviews·
17 mi away — Edge of service areaGoogle Verified
+4 more
Top pick5.0Google
Strengths
Sewer-lateral and water-heater work singled out for clean…
Weekend and short-notice arrivals: one reviewer reports cast-iron…
Pricing called out 16 times in serviceMentions.plumber-cost with…
Concerns
Not enough data to identify weaknesses
Oakland Rooter Plumbing
4.9·99 reviews·
17 mi away — Edge of service areaGoogle Verified
+3 more
Top pick4.9Google
Strengths
Sub-30-minute arrivals are the recurring signal
Fair-pricing theme appears 10 times;
Repipe and seismic-valve capability cited specifically
Concerns
Not enough data to identify weaknesses
Oakland Plumbing Experts
4.9·37 reviews·
18 mi away — Edge of service areaGoogle Verified
+2 more
Top pick4.9Google
Strengths
Phone-first troubleshooting saves customers a service call
Strong water-heater and faucet/disposal track record:…
Honest, fair-pricing reputation across long-tenure customers…
Concerns
Follow-up communication failures cited: voicemail and email…
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 Concord, CA?
Toilet repair in Concord 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 Concord 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.
Other Services in Concord
Drain Cleaning Water Heater Repair Burst Pipe Repair Repiping Bathroom Remodel Plumbing Sewer Repair Sewer Line Replacement 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 Water Leak Low Water Pressure Frozen Pipes Sewage Backup All Emergency Plumbers
Toilet Repair in Nearby Cities
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