Do It Yourself Mini Splits

Save thousands by installing your own MRCOOL DIY Mini Split System.

DIY Mini Splits

MRCOOL Central Ducted System

More efficient, more affordable, more versatile.

Central Ducted Systems

MRCOOL Universal - The Future of Central Heat & Air.

Super quiet, efficient, slim design, easy installation, long warranty and more!

Shop Universal Systems

Lower Prices

We price products to give our customers get the best deal possible.

Lightning Fast Delivery

We ship out the same day so your order arrives within just a few days!

Expert support

Our experts are available 24/7 to help answer any questions you have.

Secure payments

We are PCI compliant and encrypt all payment data to keep it safe.

MRCOOL Universal AC & Heat Central Systems

About Chill Mini Splits

Since 2018, our mission has always been to provide the absolute best quality products, customer experience and prices available in the mini split industry without exception. We choose to only sell the best performing mini splits, learning them inside and out to ensure your experience with us is second to none. Chill Mini Splits is the largest stocking dealer of DIY Mini Split retailers in the United States with the fastest shipping times!

View Our products

Top brands

How to Install the MRCOOL DIY Multizone Mini Split

Recently viewed