Sila is one of the leading HVAC, plumbing, and electric repair and installations providers serving the Northeast corridor. Sila Heating & Air Conditioning was started in 1989 by Jack Rothacker, a third-generation heating and air conditioning professional who took the company from a family business to one of the largest and most respected regional heating air conditioning and plumbing companies in the northeast.

Sila remains a family business at heart. Our philosophy is simple. To provide the highest level of service by supporting, empowering and rewarding exceptional people by embracing a philosophy of continuous improvement; and by providing superior results to every customer.

Sila is headquartered in King of Prussia, PA., with branch offices in Northeast locations of Boston, CT, NY, PA, DE, MD, DC, VA and NNJ.