Vermont Energy Contracting & Supply Corp.starstarstarstarhalf star4.6 / 5

340 Total Reviews Vermont Energy Contracting & Supply Corp.

Work Around You

Serving the Champlain Valley Since 1984


AC Cooling and Air Conditioning Systems Williston, Vermont

At Vermont Energy Contracting & Supply Corp., we install and service all brands of central air conditioning and cooling systems in Williston, VT. If you have an existing cooling system our trained staff can diagnosis your AC system and recommend terrific new high efficiency choices. We offer same day evaluation and prompt air conditioning installation services Williston, VT.

Let us help you decide how best to solve your air conditioning needs today.



WILLISTON, VT
12-31-1969


Annual maintenance

WILLISTON, VT
12-11-2013


PE110

WILLISTON, VT
12-12-2013


Install gas piping to kitchen stove

WILLISTON, VT
12-17-2013


Relocate piping

WILLISTON, VT
12-26-2013


CGI-3-PIL

WILLISTON, VT
03-13-2014


Radiant floor heat

WILLISTON, VT
03-26-2014


ES38 error code 99

WILLISTON, VT
04-08-2014


Repipe combustion air

WILLISTON, VT
04-25-2014


Water leak

WILLISTON, VT
04-25-2014


Mini Split

WILLISTON, VT
06-16-2014


Not enough hot water

WILLISTON, VT
06-16-2014

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5 Star Rating

Responded to no heat.

WILLISTON, VT
02-26-2015


Responded to no heat from one of two units.

WILLISTON, VT
02-29-2016


Performed annual maintenance on gas heating system.

WILLISTON, VT
02-29-2016


Annual maintenance on oil boiler

WILLISTON, VT
02-29-2016


Install blower assembly

WILLISTON, VT
02-29-2016


Installed thermostats.

WILLISTON, VT
02-29-2016


Responded to no heat.

WILLISTON, VT
05-10-2016


No heat on a Rinnai. Adjusted gap on ignitor and air shutter.

Williston, VT
10-12-2016


Yearly maintenance of oil Energy Kinetics boiler.

Williston, VT
10-26-2016


Not enough heat in two bedrooms. Replace thermostat.

Williston, VT
11-01-2016


Annual maintenance of a natural gas boiler. Replaced weak ignitor and plugged air vent.

Williston, VT
11-16-2016


Annual maintenance of oil Energy Kinetics boiler.

Williston, VT
12-02-2016


Responded to leak on their heating system. Replaced pressure temperature relief valve on hot water tank.

Williston, VT
12-02-2016

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5 Star Rating

Annual maintenance of gas Weil McLain boiler.

Williston, VT
12-13-2016


Responded to leaking washing machine valve. Replaced valve.

Williston, VT
12-21-2016


Annual maintenance of gas furnace.

Williston, VT
12-28-2016


No heat, replaced weak low water cut off.

Williston, VT
02-24-2017


Annual maintenance on an oil Weil McLain boiler.

Williston, VT
03-03-2017

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5 Star Rating

Water tank is leaking. Replaced relief valve.

Williston, VT
04-07-2017


Maintenance of heat pump system. Measured temperatures and pressures. Cleaned condenser coils.

Williston, VT
06-19-2017


Responded to no ac. Found York central air conditioning system in need of new condenser motor. Replaced motor and cleaned outdoor unit.

Williston, VT
07-06-2017


Annual maintenance on Mitsubishi AC system. Measured pressures and temperatures. Cleaned master bedroom evaporator.

Williston, VT
07-21-2017


Maintenance and inspection of York furnace.

Williston, VT
08-03-2017

American Standard HVAC 4A7A4036* Split Air Conditioner
The provision and installation of the American Standard central air conditioning system.
Williston, VT
09-14-2017

4A7A4036*
Responded to clogged toilet. Unclogged toilet.

Williston, VT
10-04-2017

4A7A4036*
Annual maintenance of York furnace.

Williston, VT
10-09-2017

4A7A4036*
Installed gas piping for stove.

Williston, VT
11-02-2017

4A7A4036*
Responded to no heat in one zone. The end switch in zone valve not working. Replaced zone valve.

Williston, VT
11-10-2017

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5 Star Rating
4A7A4036*
Hookup new gas stove.

Williston, VT
11-17-2017

4A7A4036*
Completed the annual maintenance of the Weil McLain gas boiler.

Williston, VT
12-22-2017

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4 Star Rating
4A7A4036*
Install Aprilaire humidifier and condensate piping, receptacle.

Williston, VT
02-15-2018

4A7A4036*
Responded to a water leak on an Energy Kinetics boiler. Replaced failed expansion tank, relief valve and two air vents.

Williston, VT
05-17-2018

4A7A4036*
Annual maintenance of Mitsubishi heat pump system. Measured temperatures and pressures. Cleaned condenser coils.

Williston, VT
06-08-2018

4A7A4036*
Annual maintenance of a central air conditioning system.

Williston, VT
07-16-2018

4A7A4036*
Responded to no air conditioning and water leak on a York central air conditioning unit. Completed annual maintenance of unit. Measured temperatures and pressures. Reset GFI at condensate pump and cleared line.

Williston, VT
08-03-2018

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5 Star Rating
4A7A4036*
Annual maintenance of natural gas Energy Kinetic boiler.

Williston, VT
01-18-2019

4A7A4036*
Replaced failed expansion tank.

Williston, VT
01-25-2019

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5 Star Rating
4A7A4036*
Responded to no heat. Replaced failed gas valve. Performed combustion test.

Williston, VT
02-15-2019

4A7A4036*
Responded to no heat upstairs. Replaced failed circulator for upstairs zone.

Williston, VT
03-08-2019