Best boiler installation pros near Potsdam, NY

"Complete HVAC
Water Boiler
qualified technicians and very courtesy
excellent workmanship
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"The entire experience was good - from the initial contact and bid through installation. Sure Temp is excellent.
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"Jim is local.  It went great. Jim Ferrell is a professional of the highest caliber. Responded quickly, took care of my problems, and advised me as to better means of protection than I had. He came back a second time to uninstall software that I purchased that did not provide adequate protections and installed free software that would do the job.  He did the work through remote connection, but is available on site if necessary.
For those people needing help on getting red of malware, viruses , etc. on your computer,  Jim is local, better than all thse remote out of state location providers, is a mature, highly trained professional in this area.
If you go to local computer stores you get very young people that can do a basic job, but are no where near the professional level of Jim.
I highly recommend Jim to anyone that needs these type services.
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Installing furnaces and boilers and all residential plumbing I have over 15 years in the field experience. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing.

"Found J&J Plumbing and Heating to purchase and install a gas heaterand the owner Josh showed up did a wonderful job and was very helpful to male sure i knew how to use it before leaving and did a complete walk through with it. Josh was very polite and professional. Over christmas weekend i had a toilet plug in one of my apartments. After calling two local companies i began looking online and reached out to J and J forgetting they did plumbing and heating. After speaking with Josh he said he had a busy schedule but would squeeze me in. Josh was here quickly and was able to help me out for over half the price of other companies. I highly recommend J andJ for your needs. They are there to help quick and very professional. You couldnt ask for a nicer guy very friendly and down to earth guy. He will continue to jave my business. Thanks J&J"

"The serviceman did a great job in installing the new burner. Did it with ease."

"I required a new water heater installed and Diana builders were able to give me the exact water heater I wanted at the most competitive price. Dave took the time to explain what he thought the best solution was in plain English, gave me a quote a few hours later after researching his exact costs and stuck to his quote."

"Removed my old water heater and placed a tankless water heater without any concerns. Took approx 8 hours to install, they were very clean and professional."

"Received an estimate, plan on using them when I get my gas company to install my line."

"Perfect. New refrigerator ordered and delivered and installed within 4 days"