The heating and cooling systems on our trusty suburban ranch was more than twenty years old when we decided it was time to replace them with new, high efficiency models. So Mary and I began our due diligence on the subject and started comparing available options. When I first learned about geothermal heating and cooling for residential applications, it was both fascinating and a little intimidating. It seemed like a technology that everyone should be using, but since they weren’t, I was skeptical that it could really be as advantageous as it seemed to be on the surface.
Last updated April 25, 2011
We are implementing energy saving strategies to attempt to reduce our energy use at our home by 50% In this post I am going to be updating graphs showing our total energy use for Electric and Gas showing the difference between the average energy usage of the last 5 years to our current usage. Read More
One of the factors to consider when choosing a geothermal heating and cooling system are the ramifications of the exterior installation requirements. Unlike traditional systems, there is quite a bit of work that needs to be done outside the home to place the lines in the ground that are needed to carry the liquid that runs to the compressor inside the house. The photo here shows a simple illustration of where the holes were drilled in our yard, 200′ deep and 10′ apart. (Geothermal systems can also be installed horizontally, or in pond or open loop systems, but in our situation vertical loops were the best option.) Read More
We’ll be doing a number of posts about our new geothermal heating and cooling system. It is a substantial investment in our home, and will go a long way towards meeting our goals of reducing our energy bills and our carbon footprint.
These videos are made from time lapse photography we captured during the outdoor portion of the installation process. Read More