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

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 ...

When HVAC pro @diy.hvac.guy posted a video showing his newly installed DIY mini-split heat pump, TikTok was impressed with the results. However, the real revelations ...

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 ...

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, ...

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 ...

As flexible ductless heating and cooling solutions providing zonal temperature control, mini split systems have surged in residential popularity. But what’s a realistic price range to budget for a ...