In this video, I share my three biggest regrets regarding the DIY mini split installation process, now that a year has passed since installation. Additionally, I provide an update on the performance ...

Mathers On The Map replaces a broken mini split with a MRCOOL 18K BTU DIY-friendly air conditioner heat pump. The video walks ...

Every summer, homeowners run into the same problem: even after the AC has been running for hours, the room still does not cool down properly, and the electricity bill somehow climbs anyway. Window ...

Which mini split air conditioners are best? Mini split air conditioners are heating and cooling systems that allow users to control temperatures on a room-by-room basis. They are more efficient than ...