
Welcome to Bostech Mechanical Ltd., located in Listowel Ontario. We specialize in geothermal heating & cooling systems for residential and commercial applications. Our other product lines include Greentech Air purification, VBINE vertical axis small wind turbines, Titan pool heat pumps, and Lifebreath heat recovery ventilators.
So how does a geothermal system operate? Basically, the earth absorbs almost half of all solar energy and remains at a nearly constant temperature of around 45 -50 F (8 - 12C) in southern Ontario. A geothermal system, consisting of a geothermal heat pump unit and a ground loop, utilizes this constant temperature to exchange energy between your home and the earth as needed for heating and cooling. The ground loop can be laid out horizontally, vertically, or at the bottom of a nearby pond or lake. Two water wells can also be used. The best application will depend on the characteristics of your property.

Invest in Savings
By contracting Bostech Mechanical to install a NextEnergy system, your monthly utility bills will be dramatically lower. Using the ground as its source of energy allows a NextEnergy system to operate using only a small amount of electricity. The unit merely transfers heat to and from the earth, rather than creating it from fossil fuel sources like conventional systems. With a NextEnergy geothermal system installed in your home, you will enjoy savings of up to 70% annually over conventional systems. The return on your investment starts immediately after you start up your geothermal unit, saving you money. No other heating and cooling system actually pays you to own it. To learn more, our Q&A page is a great place to start or check out our short slide show.


We are a dealer for VBINE ENERGY, a Canadian manufacturer of vertical axis wind turbines.
Advanced whole house air purification and stand alone air purifiers available
Extend your pool swimming season by installing a pool heat pump.
We carry Titan Pool Heat pumps with efficiencies up to 580%
Call for sizing and pricing.
CGC Accreditation Certification
June 19, 2010 - Ask the Experts interview on 920 CKNX - Click to download