You can have it done trenchless if you have the space. It will mess up a 4' x 4' spot in yard if you have more ? I will try and help, I drill them in trenchless.
If you install a Geothermal system there is no cap on the tax credit.
Geothermal is the only way to go and buy a good brand. I can give you 50 refs if you need them.