CHRIS did a good job 👍 checking what was wrong with the oil furnace that was blowing cold air instead of hot air and also a bad smell which I suspected was due to incomplete combustion of the oil, . This morning I called Level Heating Services as soon as I woke up.I talked to NANCY and explained to her my concern about the furnace because my husband has health issues .She assured me a technician will come between 10 AM -2PM.CHRIS arrived around 2PM. Thanks to both CHRIS and NANCY for doing a good job 👏 nac
