Holesaw vs stainless steel
Little tech tip to make your whole saw's last longer when drilling thru stainless steel. HVACR VIDEOS NEW MERCH WEBSITE…
Mr. cool good and bad!
Mr. Cool Good and Bad! https://youtu.be/4lKmr0JQrY0 #mrcool #ductless #hvac
Mrcool hvac good and bad! disclaimer and reviews too!
Mr. Cool HVAC is known for their DIY product line. Although they offer more than just ductless units now, MRCOOL…