How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%93+50.7Reliability 24%93+22.5Value 14%100+14.1Replies to reviews 7%100+7.1Craft & service penalty96−0.4Experts Score= 94Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.94SCORET-Mark Plumbing, Heating, Cooling & Electric - West Seneca
Tonawanda, NY · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #5Position by Experts Score among all companies we track in this category. of 10 sump pump installation services · 4.9★ from 2,965 Google reviews
Report card
Percentile vs other sump pump installation services (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: value and momentum; weakest: reliability.
Reviews for your job
Customers hired T-Mark Plumbing, Heating, Cooling & Electric - West Seneca for 8 kinds of job.
T-Mark Plumbing, Heating, Cooling & Electric - West Seneca for toilet repair
Clear ✕All 61 Google reviews tagged “Toilet repair” · showing 60
Alex was extremely professional and efficient.
Kole was professional and kept good humor in light of a crappy situation.
Nikolai was very kind and helpful. Will only use T-Mark if I ever need a plumber in the future’
Gary went above and beyond to fix our problem. It developed in to something more than was first thought. We appreciate his diligence. It’s a great comfort to have someone who really knew what he was doin.
Gary P. was very experienced, honest, and knowledgeable. Didn’t try to upsell me unlike the first company I had called. Would recommend him without hesitation. Thank you Tmark!
Jon was extremely pleasant & professional. He explained all procedures thoroughly & suggested remedies to prevent recurrence of issue. Have taken his recommendations & he will be returning to install new fixture. Great job!
I was happy with the service and pleased to meet professionals I with a positive attitude. I appreciate everything that was done today.
When we had a toilet emergency, I called T-Mark and they set up an appointment for first thing. Brian called first and then came in to evaluate the situation. Brian got the job done within 5 minutes. He was friendly and courteous along with being knowledgeable. I would recommend T-Mark to anyone.
Guy was super cool. Knowledgeable and friendly. Reasonable
Carter was very professional and courteous. He came in and assessed the situation and got right to work. He was done in no time . Great job.
I absolutely can't say enough about the service I get from anyone who has come out to my home. Today Carter came out for a plumbing issue. He was so respectful and nice. He took things step by step until my issue was reolved. Great guy!
He evaluated our problem, could not replicate the issue, was very thorough in trying, suggested we call back if the problem continues.
John did a great job communicating and completed the job efficiently and neatly
T Mark is always very professional. Highly recommend
Quickly came, assessed and resolved my issue. Thanks for T-Mark and John Dywan.
Joseph from T-Mark Plumbing came today to repair a toilet I had tried to fix myself, and he was fantastic. He was personable, professional, and just an all-around good guy. 100% would recommend him to anyone needing plumbing work!
John D was fantastic. Showed up quickly, and diagnosed the problem immediately. He had the parts in his truck and fixed the toilet supply line. He checked that my other toilets didn’t have the same faulty part so that I wasn’t stuck with another issue. In and out in under 40 minutes. Great job!
Great experience with knowledgeable techs
My experience with Kole was a positive one. He replaced the wax ring on the toilet and checked for any possible leaks. Everything is working well and he even offered to carry my yard waste to the curb from my backyard. Nice young man.
Nicolas was very polite and pleasant. He did a wonderful job. He was very professional. It was a pleasure meeting him.
They came out and assessed my needs the same day I called and got me on the schedule immediately. The staff was very friendly starting from the people who answered the phone all the way to the techs who came to do the job!
Don was great. Very courteous and installed our new sump pump fast. Would recommend TMARK.
Kole did an amazing job fixing my plumbing and replacing my toilet- I highly recommend!!
On time great service and advice
competent and friendly service. very satisfactory. I would happily give more than 5 Stars if possible. Kole was very personable and professional.
Awesome staff prompt service thanks
I would recommend T-Mark Plumbing . I was very satisfied with their response time and Seth Mosher did a great job
great service highly recommended!!
I saw an issue with my toilet, sent them an inquiry, and they were out by the next day. It was a really easy process. Brian was professional, informative, and efficient in his work. I’ll be sure to call if I ever need anything again.
Had an excellent experience with T-Mark and Gary Seitz the T-Mark technician. Gary showed up exactly on time. He diagnosed the plugged drain issues quickly and had me up and running within one hour. This is excellent service on a Sunday!!!! There was no extra charge because it was Sunday am when I realized I had a…
Another job well done by T-Mark. Had Brian as our technician and he was very prompt, helpful and felt he went the extra mile and didn't take advantage of us. Refreshing to have this type of consistency and trust. Our technician Ken was outstanding. He was professional, flawless install and extremely neat and the underneath sink area was left spotless.
great service, Mike is a good dude. Honest A/C service
Brian is the best. He has gone above and beyond for us. I can’t tell you how much we appreciate him and everyone at T-Mark. Highly recommend!
T-Mark did an excellent job on multiple services for me. They installed a tankless water heater, replaced all of my galvanized pipes that were corroded and rotting through, and also swapped out a toilet that cracked. I was very happy with the sales people (Justin and Anthony) and the technicians that performed the…
Mark was fantastic, professional, and thorough. Yes, it was an expensive visit, but necessary. Everything is working perfectly now and I’m so thankful. Great service.
Gary was very professional and he got the job done in a very short time. Also very reasonable.
Kevin Allen was amazing, he was quick to diagnose the issue and immediately repaired the problem. He also stayed a little longer to make sure the water wasn’t leaking anymore and he was still done within one hour. Amazing service totally will recommend to my friends and family
"Above and beyond expectations", is how I can summarize my experience with t mark plumbing. Their plumber , Brian Borkowski, is a perfect representative of this description. He arrived on time, was friendly and courteous. Because I had already purchased parts for the job, he confirmed they were appropriate and did…
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Price
Bar = middle half of what customers paid · gold mark = category median.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Drain cleaning | 144 | $158–$292 |
| Heating system repair | 110 | $57–$667 |
| Plumbing pipe repair | 103 | $305–$992 |
| Heating system maintenance | 102 | $19–$148 |
| HVAC system maintenance | 99 | $19–$192 |
| Water heater installation | 93 | $1.1k–$2.1k |
| A/C system maintenance | 89 | $26–$271 |
| Plumbing leak detection | 78 | $39–$509 |
