General Info

We are an environmentally conscious geothermal contracting company on a mission to provide home owners and developers with geothermal expertise and outstanding customer service. Our 40 year heritage began in the business of traditional fuel based HVAC systems. But times have changed and we are passionate trades professionals who believe that that the future of heating and cooling is here to stay. So we invite you consult with us about of the many green, eco-friendly and cost efficient home energy solutions available to you today. Earth Tech Systems was founded by Terry Queenan. Terry has over forty years of professional hands-on experience in the heating & cooling industry.