Today's Gas Appliances Need Tender Care

摘要

In many parts of the country, the smells of fall that fill the air are apples, fallen leaves, and the furnace with its distinct odor of burned dust after being dormant for the summer. Many techs who service gas appliances reminisce about the days of the pilot and belt-drive blower - how wonderful it was to have belts to adjust, pilot orifices to clean, ribbon burners to wash, bearings to oil, and air shutters to adjust to get just the perfect blue cone in the flame with streaks of orange appearing intermittently at the tips.