A professional furnace tune-up includes a full inspection of the heat exchanger, burners, and electrical connections, a cleaning of the blower and filter, lubrication of..
Your oil furnace needs repair when you notice unusual noises like banging or grinding, experience short cycling (turning on and off every few minutes), see..
When fall fades into that unmistakable Havertown chill, your furnace becomes the unsung hero of your home. But if it’s been sitting idle since spring,..