DIY Mini-Split System

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DIY Mini-Split System

The 4th Gen DIY Mini Splits have never been seen before and are brand new in the market!

MRCOOL - DIY 4th Gen DIY Mini-Splits

DIY Mini-Split System With Ceiling Cassette

MRCOOL - DIY 4th Gen Mini-Split Systems w/ ceiling cassette

MRCOOL - 4Th Gen Mini-Split Features

3-in-1 Air conditioner, Heat pump and Dehumidifier - Easy & Fast Installation

Video Tutorials

DIY Mini-Splits Accessories

MRCOOL - DIY 4th Gen Mini-Split Heat Pump's Accessories

We're An Authorized Dealer

If you have any questions or would like to place an order, you can reach us through the live chat, by phone at (844) 999-9725 or through our contact us page. We're an authorized MRCOOL dealer.
That means you qualify for the full manufacturer's warranty.

Want to look us up?

Trusted experts in air conditioners, Cool-Minisplits.com is a company that is not only a business idea, but it has been created with passion and values.

Company: Interactive Group LLC

File Number: 7006297

Address: 2093 Philadelphia Pike #8995; Claymont, Delaware, USA 19703

We provide above all the best customer service

Trustpilot

Shipping was incredibly fast

Shipping was incredibly fast. Watch YouTube videos on install and it’s a breeze. Most of it I did by myself. Everyone I dealt with helped right away even through text messages. I would highly recommend. I got the 4 unit 36k btu each room you can freeze.

Kienan Verified User

June 02, 2022

Great communication to ensure I ordered…

Great communication to ensure I ordered all the correct parts to complete installation. This was followed by very quick delivery. Excellent to do business with!

MICHAEL RUSSELL Verified User

June 01, 2022

Extremely helpful- even though I didn't…

Extremely helpful- even though I didn't purchase from them. The man that I spoke with explained everything to me until he was sure that I understood, and helped me to find the best and fastest way to get what I needed in time.
I would definitely recommend!... and not at all "pushy" to sell anything!

Cathy Allain Verified User

May 25, 2022

Mr. Cool Minisplits were excellent to work with!

Mr. Cool Minisplits representatives were very helpful and professional. They were also proactive to ensure I had what I needed for a clean installation. Once the unit shipped, they followed up to address any questions I may have had.
All together an excellent interaction.

E. Bjurstrom Verified User

May 25, 2022

Purchasing the Mr. Cool

Purchasing the mr. Cool 36K unit with three air handlers went smoothly. The only small thing was the line sets were sent with the wrong length but the exchange went very easily and quickly.
I installed the unit just in time for our first 90 degree day in Vermont this year. It worked flawlessly and very quietly.
I am a retired residential contractor but someone with some ability with their hands could install this system.

Alan Peters Verified User

May 24, 2022

Purchasing the Mr. Cool

Purchasing the mr. Cool 36K unit with three air handlers went smoothly. The only small thing was the line sets were sent with the wrong length but the exchange went very easily and quickly.
I installed the unit just in time for our first 90 degree day in Vermont this year. It worked flawlessly and very quietly.
I am a retired residential contractor but someone with some ability with their hands could install this system.

Alan Peters Verified User

May 24, 2022