April Wilkerson installs a DIY ductless mini-split with a MrCool unit, adding efficient heating and cooling to your shop or space.

This 'Apparatus and process for amateur HVAC installation' patent makes the MRCOOL DIY the only ductless mini-split heat pump on the market with technology patented and verified to ease ...

One of their best products the Pioneer ® 9,000 BTU 21.5 SEER2 Ductless Mini-Split Inverter "It really depends on your priorities and budget," says John William, a licensed HVAC contractor.