WELCOME TO JR MICHALSKI HEATING & A/C! Your search for the right heating and cooling contractor ends at JR Michalski Heating & A/C. Locally-owned and operated for 30 years. We deliver unmatched heating, cooling, and sheet metal fabrication services to residents in Bucks County, Berks County, Montgomery County, and portions of New Jersey. From HVAC installations and replacements to customized sheet metal fabrication, you can count on our factory-trained and authorized experts. At JR Michalski Heating & A/C, our team has the expertise and experience needed to address your different requirements. However, we also understand that skilled workmanship is just one half of the equation to provide complete satisfaction to our valued customers.