I've always been pleased that I choose DGL to redo my A/C, heater, and ducting a couple years ago. It's wonderful winter and summer. Now for the past two years its been my pleasure to have Chris come to my home to make sure that everything is running properly. He's extremely courteous and friendly. He never fails to put on his slipper socks and pays special attention to my dogs who love him.
Overall Experience
Quality
Price
Convenience
Economizer set up on Lennox package unit
Performing energy saving preventive maintenance on a lennox air conditioner
Performing energy savings preventive maintenance
Replace thermostatic expansion valve on Lennox split system
Replace high limit switch on Carrier gas electric package unit
Carrier air-conditioning thermostat repair.
