Emergency Heating System, Boiler, or Furnace, Repair In Medford, Southampton, Port Jefferson, NY and Surrounding Areas.

At Danisi Energy, we pride ourselves on keeping your home and family warm and safe in any weather.  If you are experiencing loss of heating in your home or a system malfunction, count on a qualified Danisi Energy, service technician to service your equipment and restore heat to your home quickly, 24 hours a day 7 days a week 365 days a year!

Call (631) 732-6666 for Fast Emergency Service.


Reduce the risk of system malfunction by having your Furnace or Boiler inspected yearly! We offer heating service plans that include emergency service for all enrolled customers at no additional charge.


Emergency Heating Repair Services – Servicing the Medford, Southampton, Port Jefferson, Long Island,  NY and Surrounding Areas.

Schedule Emergency Heater Repair Services @ (631) 732-6666 or Schedule Online today!