Do I need an HVAC license to buy MRCOOL products?

No! MRCOOL DIY systems are designed for homeowners, contractors, and anyone handy with basic tools. You do not need a license to purchase or install most MRCOOL products.

Do you offer free shipping?

Yes. We offer free shipping to the lower 48 states on all full MRCOOL systems and most bundled packages. Smaller items may have calculated rates.

What makes MRCOOL DIY Direct different?

We are the USA’s most trusted independent MRCOOL dealer. We offer expert support, fast shipping, and exclusive early access to new generation systems and accessories.

*Additional $400 Instant Savings on E-Star™ Single Zone DIY Systems | No Code Needed

Direct Dealer Savings Event – Automatic Savings Applied at Checkout

Buy With Confidence — America’s Trusted MRCOOL Dealer + Expert DIY Support

Buying Guide: Choosing the Right HVAC System for Your Space

Why MRCOOL DIY Direct Is the Best Choice for Your HVAC

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August 22, 2023Chill Masterson

Discover why MRCOOL DIY Direct is the go-to destination for homeowners upgrading their comfort systems. From exclusive 5th Gen MRCOOL DIY mini-splits to central ducted heat pumps and dual-fuel hybrid...

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August 22, 2023Chill Masterson