My fingers were numb from the cold, plus I would have used a cup of steaming tea before my first home repair of the morning. I was on my way to a duct cleaning; Not various people contact the heating corp for that repair compared to a oil furnace/heater tune-up or cleaning a washable filter. Most homeowners forget about the air duct needed until there is a problem in the Heating as well as A/C duct that needs fixing. As an Heating as well as A/C repairman laboring for a local heating provider, I enjoyed it when a.home owner asked for energy-saving help tips because there is so much that homeowners can do to reduce the amount of energy consumed during whole-home heating. I have a gas oil furnace that I installed. Installing an intelligent temperature regulator was my first step to saving energy, then since the two of us have a zoned system, when the two of us turn on the gas fireplace, the control unit will adjust the temperature settings so that the boiler upgrade runs less to heat the family room since there is already another heat source, and when the two of us are out of the house, the control unit automatically adjusts the temperature settings to a much lower temperature, saving energy, there was only a slight increase in the energy bill when my partner started laboring from home. The home I went to that morning belonged to an elderly couple. After finishing the job, they insisted that I stay for their late dinner, but I politely declined because it was not really professional. She, however, gave me two cinnamon rolls to go. I picked up a tea on my way back to the office, plus I had my first meal of the morning.