Welcome to W.J. Barnes Limited.

We have provided top quality heating and cooling products, installation and service to the residents of Sarnia and surrounding areas since 1974.

The company is Owner - Operated by Will, Elaine & son, Jason Barnes, and specialized in Residential Heating, Cooling and Ventilation for both new construction and retrofit projects. The company also offers Commercial Heating, Cooling and Ventilation services in the area.

14.5 SEER Air Conditioner System (Tier 1) ..............$250

15 SEER Air Conditioner System (Tier 2) .................$400

Programmable Thermostat ...................................$ 25

ECO ENERGY HOME RETROFIT REBATES (Requires In-Home Audit) CALL: 1-866-865-7337 to set up an appointment

An ENERGY STAR qualified Furnace that has 92% AFUE or better and a DC Variable Speed Motor..........................................$1,250.00

An ENERGY STAR qualified Furnace that has 94% AFUE or better and a DC Variable Speed Motor..........................................$1,300.00

An ENERGY STAR qualified Furnace that has 94% AFUE or better and a DC Variable Speed Motor
(When Installing a H.E. Furnace for the first time) ...$1,580.00

An ENERGY STAR qualified Gas Boiler that has 90% AFUE or better

........................................................................$1,500.00

An ENERGY STAR 14.5 SEER or higher Air Conditioner System
(Replacement Only) ............................................$ 500.00

An ENERGY STAR qualified instantaneous gas-fired water heater
82% AFUE
or better ...........................................................$ 630.00

UNION GAS PROGRAMMABLE THERMOSTAT

On any programmable thermostat .........................$ 15.00
(Will be credited to your account)