Brandon Wronski

Comparing drilling rigs can be time consuming and somewhat confusing. With so many manufacturers offering all sizes and types of equipment, how do you know which is right for your business?

As discussed in last month’s article “Proper Grouting Protects Your Loop, Safeguards Groundwater,” grouting a geothermal borehole serves three vital purposes: to seal the hole/protect the ground loop, to protect groundwater from possible contamination and to improve thermal conductivity.