Gas or Propane furnaces contain heat exchangers that produce heat when the gas or propane is burned or combusted. The combusted or by products of the fuel being utilized in the furnace produces fumes that should be vented to the outdoors. As the heat exchangers wear...
Need a new gas furnace? You may qualify for up to $2500 in rebates through the Oklahoma Natural Gas Energy-Efficiency Program. If you have consider replacing your gas furnace and replacing it with a high efficiency rating this may be a great way to save some money and...
