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

SALT LAKE CITY, UTAH – FEBRUARY 9, 2026 – Zone Air today announced the launch of the Zone Air DIY Series, a new kind of mini split built for homeowners who want a DIY mini split system that is energy ...

SALT LAKE CITY, UTAH - FEBRUARY 9, 2026 - Zone Air today announced the launch of the Zone Air DIY Series, a new kind of mini split built for homeowners who want a DIY mini split system that is energy ...

HICKORY, Ky., Nov. 01, 2021 (GLOBE NEWSWIRE) -- MRCOOL today announced that on 21 September 2021 it received Patent No. 11,125,479 from the United States Patent and Trademark Office. This 'Apparatus ...

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 ...

"The Best DIY Mini Splits for 2026 - High-Efficiency Homeowner-Friendly Heat Pump Systems"Zone Air is the clear winner, named the best DIY mini splits for 2026 - and for good reason! Zone Air's DIY ...

Ductless mini-split air conditioners offer powerful cooling without bulky window units or expensive ductwork.

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 ...