Plumber Cost in Ontario, CA
Wondering what a plumber costs? Compare pricing fairness ratings.
San Bernardino County15 plumbers available
All Plumber Cost Pros in Ontario
Service Hero Plumbing, HVAC, and Electrical
4.8·1.5k reviews·
13 mi away — Serves your areaGoogle Verified
+5 more
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
Isaac & Sons Plumbing San Dimas
5·130 reviews·
10 mi awayGoogle Verified
+4 more
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
Top Notch Plumbing Inc.
4.9·534 reviews·
13 mi away — Serves your areaGoogle Verified
+3 more
Strengths
Exceptional responsiveness to emergency calls: reviewed arriving…
Technician quality and customer education: 4 of 5 reviews…
Fair and honest pricing: 3 of 5 reviews explicitly mention…
Professionalism and respect for customer property: technicians…
Preliminary listing — full review analysis coming soon
Roto-Rooter Plumbing & Water Cleanup
4.9·421 reviews·
15 mi away — Serves your areaGoogle Verified
+5 more
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
Ace Pelizon Plumbing
4.7·433 reviews·
14 mi away — Serves your areaGoogle Verified
+2 more
Strengths
Excellent after-hours and emergency responsiveness—3 of 5 reviews…
Transparent pricing communication—2 of 5 reviewers explicitly…
Friendly, respectful staff—all 5 reviews mention positive…
Concerns
Premium pricing—1 of 5 reviewers explicitly mentions 'post…
Monkey Wrench Plumbing, Heating, Air & Electric
4.9·265 reviews·
13 mi away — Serves your areaGoogle Verified
+3 more
Strengths
All 5 reviews praise on-time arrival and fast response, critical…
5 of 5 reviewers highlight exceptional communication and thorough…
Work completed correctly on first visit with meticulous attention…
Professional cleanup after job completion noted explicitly
Concerns
Not enough data to identify pricing or service weaknesses—all 5…
Rooter Man Plumbing of Covina
4.9·81 reviews·
13 mi away — Serves your areaGoogle Verified
+4 more
Strengths
2-hour emergency response time documented, with positive mention…
All 5 reviewers specifically praise individual technician…
Free diagnostic visit and video documentation of problem areas—4…
Straightforward pricing with $49 sink snake service mentioned;
Preliminary listing — full review analysis coming soon
Courtesy Plumbing
4.8·432 reviews·
13 mi away — Serves your areaGoogle Verified
+4 more
Strengths
Ultra-fast emergency response: multiple reviewers report being…
5 of 5 reviewers rate service 5/5 stars with consistent praise…
Technicians explain problems and solutions in detail so customers…
Multi-year repeat customer base indicates sustained reliability…
Concerns
Pricing fairness scored 0/100 despite no negative pricing…
Not enough data to identify weaknesses;
JG Plumbing & Rooter Inc
5·91 reviews·
14 mi away — Serves your areaGoogle Verified
+5 more
Strengths
All 5 reviews (100%) praise quick response times and next-day…
Consistent mention of fair, transparent pricing with no upselling…
Jimmy Guerra specifically called out by name in 4 reviews for…
Multiple reviewers report issues resolved in hours or same…
Preliminary listing — full review analysis coming soon
626 Plumbing
5·29 reviews·
12 mi away — Serves your areaGoogle Verified
+5 more
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
CA ROOTER AND PLUMBING
4.8·73 reviews·
15 mi away — Serves your areaGoogle Verified
+4 more
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
Andersen Commercial Plumbing, LLC
4.9·136 reviews·
13 mi away — Serves your areaGoogle Verified
+2 more
Strengths
Fast emergency response: Multiple reviewers report quick arrival…
Excellent communication and transparency: 3 of 5 reviewers…
High-quality workmanship when executed properly: Multiple…
Concerns
Critical security/safety negligence: Left a 14th-floor high-rise…
Inconsistent job-site cleanup and property protection: One review…
Nolasco Plumbing, Inc.
5·145 reviews·
19 mi away — Edge of service areaGoogle Verified
+4 more
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
Jerez Plumbing
5·95 reviews·
19 mi away — Edge of service areaGoogle Verified
+4 more
Strengths
5 of 5 reviews praise professionalism, promptness, and respectful…
Same-day or next-day emergency response documented in 2 reviews…
Transparent pricing and detailed quotes before work begins, with…
Goes beyond scope: cleans up thoroughly after work and provides…
Preliminary listing — full review analysis coming soon
Lang's Plumbing & Rooter, LLC
4.9·37 reviews·
17 mi away — Edge of service areaGoogle Verified
+4 more
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
Common Plumber Cost Scenarios
Service Call Fee
Most plumbers charge $50-$150 just to show up and diagnose the issue. Some waive this fee if you hire them for the repair.
Hourly vs Flat Rate
Some plumbers charge hourly ($75-$150/hr), others quote flat rates per job. Flat rates give price certainty; hourly is better for quick fixes.
Emergency Surcharges
After-hours, weekend, and holiday calls typically cost 1.5-2x standard rates. Budget for this if your issue is time-sensitive.
Parts and Materials
Parts are usually marked up 15-50% over retail. For major jobs (water heaters, repiping), ask for an itemized quote separating labor from materials.
Frequently Asked Questions
How much does a plumber cost in Ontario, CA?
Plumber costs in Ontario range from $75-$150/hour for standard work. Common jobs: drain cleaning $150-$450, toilet repair $100-$350, water heater replacement $1,200-$3,500, faucet replacement $200-$500. Emergency and after-hours rates are 1.5-2x standard.
Why do plumber prices vary so much in Ontario?
Price differences in Ontario come from: experience level, overhead (insurance, licensing, vehicles), demand, and business model (solo plumber vs franchise). A plumber charging $125/hr with 5-star workmanship is often better value than $75/hr with callbacks.
How do I avoid surprise plumbing charges?
Get a written estimate before work begins. Ask about diagnostic fees, hourly vs flat rates, and whether parts are included. Plumbers rated highest for pricing fairness below consistently give accurate upfront estimates.
Should I get multiple plumbing quotes in Ontario?
For non-emergency work over $500 in Ontario, getting 2-3 quotes is smart. Compare not just price but included warranty, timeline, and the plumber's pricing fairness score below. The cheapest quote isn't always the best value.
Other Services in Ontario
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 Clogged Drain No Hot Water Water Leak Low Water Pressure Frozen Pipes Sewage Backup All Emergency Plumbers
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