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 20
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.
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 |
