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 water heater installation
Clear ✕All 104 Google reviews tagged “Water heater installation” · showing 20
On time,explained very well
Wow. Eventually they got the work done. I'm at 2 and a half months. I've already paid and I still can't get anyone to come finish the job. They put the wrong equipment in and then came to replace it. They have had 3 months to clean the ducts but that still has not happened. You can't just call and get it scheduled.…
5 year customer of T-Mark. They replaced our furnace, AC, and most recently a hot water tank. We had minor issues in the past, the AC T-Mark installed was wired incorrectly. When called for a service T-Mark initially diagnosed as needing an expensive part and service. When the service/part replacement was supposed…
Mark my technician was excellent. Diagnosed the problem within five minutes. They were out there the same day I made the appointment kept in contact the entire time. Excellent service would highly recommend.
Mark was a very polite, happy person and arrived within 10 minutes of his phone call. I'm a senior citizen with health problems with bad knees and a bad back and was unable to get a water tank pilot light cleared and started. Mark started my tenant's hot water tank that had not been working for 3 days from storm…
Did a great job really impressed with how the work was done young guys very professional great to see young men taking up the trades!!!! This is my second time using T mark will use again for sure.
We are so very impressed with every person we encountered at T-Mark! From our first call into the office, the receptionist listened as we told her that our air conditioner wasn’t working. She sent someone out the next day. When Adam arrived, his professionalism, knowledge, and overall attitude won us over…
Absolutely incredible team from customer service to the amazing technicians . Quick , professional, reliable and very pleasant customer experience. Thank you TMark ❤️you guys rock
Our hot water tank died and flooded basement floor. I called T-Mark because their ad stated they would get back to you in 90 minutes. They did!! This was my best experience EVER!! From the woman who took my first call, to the sales rep, to the installer, a truly positive, efficient, awesome experience. We are…
Quick and to the point. Up front with pricing, and reliable service every time. Zachary knocked things out in no time.
Very timely Boiler cleaned parts installed very polite receptionist and Nick and Mac Excellent mechanics.
Thanks Mike and Dillion. Both were professional, friendly, efficient, and excellent craftsmanship.
Alec Demske and Ryan did not waste any time , got to work right away. Alec show me the new shout off valves and they cleaned up before they left.
David was great! Even though I was stuck at work over an hour later because of how busy the poor guy was and how late it was when he arrived, he was professional fast courteous and kind. I look forward to working with him again in the future
Excellent courteous service. The 3 young men, professional and they worked hard. Highly recommend! This was done yesterday in Ellicottville. Cleaned up respectfully!
Andrew and Bryan were great. T-Mark is Always the best!
Austin and Matteo did a great job installing my water heater on the same day I called T-Mark. They were both very professional, courteous, and friendly. They also hauled away by broken heater and all the packaging that the new heater came in. They left the basement very neat and tidy. If I hadn’t seen them do…
Great job from T Mark installers. Came on time, did the job in a reasonable timeframe, and everything works great.
Dave was awesome! He was on time and did a wonderful job. I was fully prepared to hear I needed a new tank but he was able to reset a sensor and fix it! 🙌🏽 very nice and helpful and explained it to me as he was fixing it, would recommend to anyone!
Friendly & fast service! Would highly recommend!
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 |