Snowstorms and Furnaces03/17/2016We haven’t completely made it through winter in Greencastle just yet. Mother Nature has provided us with a few nice days, but she’s always prepped to remind us that she’s in full control. When she does, you may not have to unexpectedly call us for for furnace service if you keep a couple simple things in mind. Both conventional furnaces and high-efficiency furnaces expend waste gases outdoors. The difference with high-efficiency furnaces is that they also capture fresh air from outside the home. The ability for air to move freely is critical to proper and safe operation of a high-efficiency unit. High efficiency intake and exhaust pipes usually exit through the side of your home or vertically through the roof. Heavy snowfall could cover your intake and exhaust pipes in the snow, inhibiting the free flow of air required to operate your high-efficiency furnace (High efficiency furnaces are designed to automatically switch off should a blockage occur). To keep that from occurring during a heavy snowfall, it’s crucial to: [Keep|Ensure you have|Maintain]26] a 3-foot/1-meter clearance around your intake and exhaust pipes to help prevent this from happening. Walk around the area frequently to be sure that it stays clear. While the weather in Greencastle will more than likely fluctuate up and down over the last few days of winter, you can’t count out the possibility of weather that can impact the performance of your furnace. At Premier HVAC Services LLC in Greencastle, we are always available to take a look at any areas around your home or answer any of your questions, whether they’re about furnace service or purchasing a new system. Keeping you and your family safe and comfortable is our highest priority. Give us a call at 717-597-9900 or simply set up an appointment with us online to find out more information.