The dog days of summer are always just around the corner. Beat the heat with a new air conditioning system from J. Halligan & Sons of Havertown, Pennsylvania.
Extend the life of your heating & air conditioning system with our comprehensive preventative maintenance program.
Don't worry when your air conditioning system breaks down. Our service maintenance plan has got you covered.
Take advantage of our 10-year manufacturer’s warranty and a 90-day warranty on labor.
Install and repair all brands
of air conditioners and