Harker Heating & Cooling
87 W Beltline Hwy, Madison, WI 53713
Specialties: Heating & Cooling, Commercial Grade, Window Air Conditioning Units
No coupons available
in regards to annual maintenance, their service technicians have always been on time and performed the work professionally. They recently installed a new furnace at a rental unit I own and the work went as planned. There was an error in their communications between the sales department and bookkeeping in regards to the original service bill, but this had been resolved.