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%88+48Reliability 24%84+20.4Value 14%100+14.1Replies to reviews 7%95+6.7Craft & service penalty89−1.1Experts Score= 88Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.88SCORET-Mark Plumbing, Heating & Cooling- Buffalo
Tonawanda, NY · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #7Position by Experts Score among all companies we track in this category. of 10 sump pump installation services · 4.9★ from 4,510 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- Buffalo for 8 kinds of job.
T-Mark Plumbing, Heating & Cooling- Buffalo for plumbing leak detection
Clear ✕All 88 Google reviews tagged “Plumbing leak detection” · showing 40
On time,explained very well
John was amazing! The whole process was smooth and simple. I would recommend them to everyone. Will definitely be calling them again!
After a bad experience with another plumbing company, Seth came out and was just amazing! He was so knowledgeable and able to complete the work needed to be done and more! Thank you Seth! We will be using T Mark again!
My Grandmother used their services recently. She was very impressed with everything, stating “ I called T Mark today and the person that responded to my problem was a very courteous, knowledgeable and friendly person. He represented your agency well and I will tell my friends what a good experience I had”
Alex was very professional, punctual, and took care of all my issues. TMark was quick to respond to my problem and I highly recommend TMark!
Had a leak under my kitchen sink. Turns out the washers on the faucet needed to be replaced. Kole tested and fixed the problem in under an hour. He was very professional and helpful. I highly recommend the Tmark team for your home repairs.
Gary is extremely friendly and more than efficient, very honest and knowledgeable! I would definitely recommend him to anyone that needed assistance! I would always recommend T-Mark to any inquiry for service
Ryan was professional and intelligent with good insight on products. Great service!!
Today was just an estimate; the work will be done in a few days. But, Matt provided friendly and transparent service. The quotation while not ideal was something that needed to be addressed. He didn’t try to sell any “add-ons”. It’s the service we’ve come to expect from T-Mark and look forward to the issue being resolved later this week.
Brian and Jimmy were outstanding as they battled lousy weather, my town's less than helpful water department, electric line conduit, surprise storm sewer pipes, an abandoned gas line and a buried curb stop to replace a lead water service line, fix a leaking valve and install a new curb stop. Thanks!
Very efficient and knowledgeable techs located the problem in a "shared drain" (old building). Other plumbers could not locate the clog, and claimed they'd have to open the wall up. Yikes. T Mark avoided doing damage to the wall, and had the problem solved cleanly, in less than an hour. 👍.
Its the best company, technician Seth Mosher really knowledgeable and has best experience, i will ref to my friends and family.
Dylan came over with great customer service, he was very knowledgeable in knowing what was the problem with my electric. John Peck came over to do some plumbing and fix my shower. I would recommend T Mark to anyone, the pricing is great and they’re very prompt with their service
Jeff B. was punctual, patient, knowledgeable and very pleasant to be around. You can tell he’s passionate about his craft & takes pride in his work!!!
Don Yetman, plumbing technician from T-Mark Plumbing resolved water drainage clogging problem. He is very experienced. I would rate him 5 star for his skill.
Cal was great, fixed the problem quickly.
This is my third time calling TMark and they were great as usual. Arrived early, thoroughly explained the job and cost and completed the same day! I will never call anyone but T Mark.
My technician Pat and his helper did a wonderful job locating the leak and then fixing it. When Pat told me that the job was only going to take 4 hours I hoped he was right because my house is over 100 years old and nothing to fix only takes 4 hours, but he was right and I'm very pleased with the job.
Excellent service and technician.
Very professional, extremely knowledgeable.
Carter was amazing! He was friendly, knowledgeable, and professional! TMark got us scheduled and repaired our leak the same day!
Technicians are always knowledgeable and courteous. Prices are reasonable and the office communication is great.
Knowledgeable, friendly service.
I am extremely happy with the work Gary preformed. He was politely, knowledgeable and respectful. He explained everything so that l could understand. The work is excellent, my problem was solved. He was respectful of my home. He was very efficient and didn't even realize he was here. He finished the work show me…
T-Mark did great work to get a gas leak fixed so I could get my heat back on.
Another five star visit from TMark to tighten the seals under my kitchen sink!! Carter was an amazing and helpful person!! #TeamTMark
I worked with Derek. He was on time, efficient, and thoroughly explained the issues in my bathroom. Would definitely call again!
Kole went above and beyond in service and advice today. TMark has great customer support
Excellent service. Knowledgeable, honest, affordable. Very professional employment.
Seth Mosher was on time, polite and very easy to work with. Explained what needed to be done and I feel the pricing was very fair. We are repeat customers, and will use T-Mark again.
What a relief!!! Walking into my basement and finding a water leak I called the first place I could think of, a place I used before, right down the street; I called and didn’t hear anything back from them until 2 days later !!! Yes !!! 2 days later ….. I called T Mark!!! I remembered the commercials and…
The best service !!!!
He was perfect. He knew exactly what to check and he went right to it and found a problem that he couldn’t correct.
Ryan was very thorough and thoughtful when explaining all my options. He was prompt and professional. He worked quickly and efficiently. He seemed very honest, not trying to upsell or oversell anything, but just let me know about all my options. Thank you for your service!
David, Kennan, and other T-Mark staff I interacted with were extremely helpful. David was honest, thorough, and reassuring. This was for a gas issue at my house, and it is being taken care of quickly. I definitely appreciate their help and recommend them to anyone.
Professional response, addressed my concerns, fair price. Situation resolved. Thank you T-Mark Plumbing [ Gary.].
Kole was great! Very thorough very compassionate very honest, best experience I’ve had dealing with plumbing issues.
Derek was very professional 🙂.
Very prompt and professional very happy with the work
Fast service, and professional. I will use again. Don Yetman is very knowledgeable and helpful.
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 |
|---|---|---|
| HVAC system maintenance | 198 | $19–$192 |
| Heating system repair | 174 | $57–$667 |
| Drain cleaning | 160 | $158–$292 |
| Heating system maintenance | 144 | $19–$148 |
| A/C system maintenance | 134 | $26–$271 |
| Plumbing pipe repair | 125 | $305–$992 |
| Water heater installation | 102 | $1.1k–$2.1k |
| Toilet repair | 95 | $209–$493 |

