T-Mark Plumbing, Heating, Cooling & Electric

They performed Furnace tuneup,which was all covered but $10 by National Fuel rebate

They did an excellent job finding the root problem.I had a clogged pipe by the bubbler. I would recommend them for any job.

Awful. The most unprofessional business I have ever dealt with. Workers swearing during the repair, threatening to kill the counter person on the phone of a local hvac warehouse. Installed humidifier during new install. Technician did not know what an "orifice" was. Promptly flooded my new furnace with water. Blocked an existing home automation panel with cold air return duct to the extent of not being able to open the panel for maintenance. Absolute WORST EXPERIENCE!!! STAY AWAY

Did an excellent job on my furnace and AC.

Put in brand new water tank for me

They canceled half an hour before they were supposed to arrive because they said something else came up. I don't know what can be more important than a house without heat in 20 degree weather, but it showed me how they prioritize their customers.

It went Great and I even asked a few vent questions and they were answered. Thanks

I called at 8:30 in the morning and the job was done to my complete satisfaction by 2:30. Excellent!

Perfect! Very efficient and professional!

Flimsy Plastic kit washers needed to be replaced with something more durable to anchor properly to wax ring to keep it from rocking. T-mark with little effort did everything needed to anchor my new throne (toilet) securely without removing it from floor.

They were professional and cleaned up after the job was done. They worked very efficiently and were kind to my mom, she likes to supervise. They answered all her questions.

Great! They're professional and neat. Installed the correct size unit for the size of our house. I've used them before and would definitely recommend them.

Great! Professional and educated employees! Fair prices. Great products.

It went ok. They were supposed to come back to adjust the blower but never did. The took my window air conditioner out for me which was nice but they took it with them. They were supposed to look at video to see what happened to it and never responded to my inquiries. It was a borrowed window air conditioner which I had to spend money to replace.

Very well...he was courteous and efficient

Great. They communicated well, got it done within 48 hours for what I considered a fair price for a pseudo emergency service.

Everything works! Great friendly service.

Very good. All jobs completed with no problems.

Plumber worked in the freezing cold to unclog my drain successfully. Plumber installed new water heater. Both services were satisfactory. Work area cleaned. I was quite happy with work both times

It was completed in a timely and it was done the same day.

Work was done professionally and expeditiously. Price was competitive. Very little clean-up was necessary after workers left.

Awesome Fast Courteous knowledgeable

I called T Mark plumbing and after giving the operator all my information she informed me that they do not service my area. In the meantime I had a terrible leak and she could have told me that instead of wasting the 10 to 15 minutes it took me to give her all the info

went very well. good workers and very professional

very good very professional very prompt respectful .