Throughout the winter months you rely on your gas furnaces to provide you with the heat your family needs to stay comfortable. Blinson offers brand name gas furnaces you can trust. A natural gas furnace requires much less maintenance than an oil burning furnace. Upgrading your system is not only beneficial to the environment but easy on your pocket as well. A gas furnace is significantly more efficient than an oil burning furnace. Oil burning furnaces require flues and higher temperatures because they need to be heated enough to rise up and out.