Toilet Repair in Princeton, NJ
Toilet running or leaking? Find reliable toilet repair pros.
Mercer County15 plumbers available
All Toilet Repair Pros in Princeton
Roots Plumbing
4.8·25 reviews·
12 mi away — Serves your areaGoogle Verified
+4 more
Top pick4.8Google
Strengths
Emergency toilet overflow cleared same day
10-year repeat customer across frozen pipes, clogged…
Upfront on time and cost options;
Concerns
Not enough data to identify weaknesses
“I had an emergency toilet overflow into my downstairs. Eddie came out and cleared the drain the same day.”
All Clear Plumbing
4.9·58 reviews·
7 mi awayGoogle Verified
+4 more
Top pick4.9Google
Strengths
Sewage line backup cleared within an hour of arrival;
Shawn waived service call charge on a septic emergency that…
Concerns
Sewer pipe replacement required two visits spread over two days…
“Shaun explained everything thoroughly and neatly and thanks to him I am an expert in 'pitch' and 'ABS' and 'bellies' etc.”
Gold Medal Service - Air Conditioning, Heating, Plumbing, & Electrical
4.4·6.0k reviews·
14 mi away — Serves your areaGoogle Verified
+5 more
Strengths
5 of 5 reviewers praise fast response and completion speed,…
5 of 5 reviewers highlight professional communication and…
4 of 5 reviewers mention cleanliness, respect for home, and…
Concerns
Pricing fairness dimension scored 0/100 despite all 5 analyzed…
“kept house extremely clean, courteous and helpful explaining equipment”
J & D Plumbing & Heating
5·756 reviews·
8 mi awayGoogle Verified
+6 more
Top pick5.0Google
Strengths
After-hours callback confirmed: owner called same night and…
Upfront phone estimates without requiring a paid site visit
Emergency fit-in confirmed: scheduled on short notice within…
Concerns
Not enough data to identify weaknesses
“Fantastic service. Super fast after hours callback to discuss my hot water heater replacement needs and the next day the…”
Roto-Rooter Plumbing & Water Cleanup
4.8·849 reviews·
7 mi awayGoogle Verified
+7 more
Top pick4.8Google
Strengths
Same-day emergency response under 1 hour in 2 of 5 reviews;
Transparent pricing — upfront quotes before proceeding, no…
Technician respects property (carpet, home belongings) and…
Concerns
Not enough data to identify weaknesses
“Liam was our technician and he was absolutely amazing.... textbook class service, from start to finish.”
Alexander Plumbing, Heating & Air Conditioning Co., Inc.
4.8·335 reviews·
9 mi awayGoogle Verified
+4 more
Strengths
Exceptional emergency responsiveness: takes calls late at night…
Transparent pricing and honest recommendations: actively tells…
Consistently thorough workmanship: multiple reviewers report…
Clear communication and diagnosis: reviewers highlight quick…
“took my call at 10 pm on Saturday night, arrived early Sunday”
Preliminary listing — full review analysis coming soon
JP Plumbing and Heating LLC
5·35 reviews·
7 mi awayGoogle Verified
+4 more
Top pick5.0Google
Strengths
Proactive diagnostics: during a frozen pipe call before a major…
After-hours availability confirmed: came after hours to shut off…
Same-day communication: Pedro answered quickly for urgent…
Concerns
Slow response noted once in themeCounts (slow_response=1 out of…
“He first came out the day before a major snowstorm when we were dealing with a frozen pipe.”
Dean Plumbing & Heating
5·91 reviews·
9 mi awayGoogle Verified
+4 more
Strengths
Exceptional responsiveness to emergency calls—multiple reviewers…
5 of 5 reviewers praise technical competence and installation…
Strong communication style—technicians explain work in detail…
Ethical business practice—one technician (Sam) recommended…
Concerns
Not enough data to identify pricing or cost concerns—no reviews…
“Responded quickly, scheduled inspection right away.”
Domanski Plumbing, Heating & Cooling Inc.
5·6 reviews·
9 mi awayGoogle Verified
+4 more
Solid pick5.0Google
Strengths
Owner on-site throughout complex jobs
Prompt follow-through cited by multiple reviewers
Competitive pricing: quoted best of 3 on a water-main…
Concerns
Not enough data to identify weaknesses
“Domanski plumbing has been our plumber for over 10 years, & has always been fast, accurate and gets the job done at a…”
NJ Master Sewer and Plumbing
5·39 reviews·
13 mi away — Serves your areaGoogle Verified
+4 more
Strengths
Fast emergency response: 2 of 5 reviewers specifically praised…
Technician Ramon named in 3 reviews as exceptionally…
High-end installation expertise: 1 reviewer specifically noted…
Perfect 5/5 rating across all 5 reviews with 39 Google reviews…
Concerns
Not enough data to identify weaknesses
“responded quickly, arrived on time, and did excellent job”
ProTec Plumbing
5·5 reviews·
12 mi away — Serves your areaGoogle Verified
+5 more
Top pick5.0Google
Strengths
Called back Sunday night, arrived Sunday night to inspect,…
Emergency leak: arrived within 2 hours of contact, diagnosed and…
Toilet/drain backup resolved within the day at a fair price;
Concerns
Not enough data to identify weaknesses
“This was the only company that called me back on a Sunday night and came out on a Sunday night to check out my property…”
Mc Mullen's Plumbing-Drain Services
4.9·49 reviews·
12 mi away — Serves your areaGoogle Verified
+5 more
Top pick4.9Google
Strengths
Consistently lowest prices in the area
Diverts technicians mid-job to cover urgent situations;
Frozen-pipe issue resolved over the phone during a blizzard
Concerns
Not enough data to identify weaknesses
“When our pipes froze during the recent blizzard, Billy saved the day over the phone! Thanks to all of his advice, our…”
Bravo Plumbing LLC
4.8·301 reviews·
12 mi away — Serves your areaGoogle Verified
+5 more
Top pick4.8Google
Strengths
Weekend and after-hours availability confirmed in 2 of 5 reviews
Fair pricing cited in 1 review;
After-hours 6 PM shut-off valve repair completed same day
Concerns
Not enough data to identify weaknesses
“I called on a Sunday with an urgent issue, and the plumber came out right away.”
Pipe Masters Plumbing
4.8·87 reviews·
7 mi awayGoogle Verified
+4 more
Strengths
Exceptional responsiveness to emergencies: one reviewer called at…
4 of 5 reviewers explicitly praise on-time arrival and fast…
Honest scoping: multiple reviewers highlight that Mario advises…
Workmanship quality consistently praised as 'beautiful' and…
Concerns
No Yelp presence and only 87 Google reviews for an emergency…
“Prices are on the competitive side, very pleased with quality.”
Preliminary listing — full review analysis coming soon
Professor Gatsby's Heating, Cooling, Plumbing & Electrical
5·256 reviews·
10 mi away — Serves your areaGoogle Verified
+4 more
Top pick5.0Google
Strengths
Emergency plumbing response cited as 'very quick' across multiple…
Flat job-based pricing with willingness to work on cost with…
Concerns
Not enough data to identify weaknesses
“Dominic was the tech that came out to our house. He was there before the alloted time slot. Very nice and courteous.”
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 Princeton, NJ?
Toilet repair in Princeton 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 Princeton 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 Mercer County can do same-day toilet installation.
Other Services in Princeton
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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