The MRCOOL® DIY® is the only TRUE do-it-yourself system on the market. Unlike conventional mini-split systems, which require a professional installer to charge ...

Installing a mini-split used to mean hiring a crew and paying for it. DIY systems like this change that equation. This install walks through mounting, routing, and setup in a workshop, garage, or ...

Chill Mini Split offers the highest quality DIY Mini Split air conditioners on the market. These MRCOOL systems are highly efficient and easy to install. Their commitment to quality and sustainability ...

If your home isn’t equipped for central air conditioning, mini-splits may be a smart alternative, particularly if you don’t want to install and remove clunky window units each season. Mini-splits, ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? The Takeaway: You don’t need to be an HVAC ...

Not sure if this is the right forum, but wanted to share the extremely satisfying tale of how I made a dumb heater/AC unit into everything I wished it could be. I'll share some links to resources in ...

There’s a fine line between a successful DIY project and one that ends in heartbreak. It’s subjective too; aside from projects that end up with fire trucks or ambulances in the driveway, what one ...

Unlike conventional mini-split systems, which require a professional installer to charge, evacuate, and adjust refrigerant lines, the MRCOOL® DIY® Ductless Mini ...

Also called ductless air conditioners, these units are a good option for keeping your space cool if you lack ductwork Ductless mini-splits are installed through a wall and take the place of portable ...