MRCOOL® Tackles National HVAC Labor Shortage with Launch of DIY® Select Mini-Split

New DIY® Select mini-split lets homeowners install professional-grade heating and cooling themselves as the national HVAC labor shortage grows. HICKORY, Ky., July 21, 2026 /PRNewswire/ -- The new MRCOOL® DIY® Select, a ductless mini-split system combines factory pre-charged refrigerant...