For all types of failures please check these items first.

• 1st thing one should always check for is to make sure the power to the Furnace is on. Some people do not know were there breaker or fuse is for there Furnace. If you do not know this, you should find out. A lot of the time there may be a switch right at or on the Furnace itself. Make sure that no one accidentally shut this switch off.

• Make certain your thermostat is up at least 2-3 degrees above the room temperature. I have many calls where I arrived only to find the homeowner just didn't turn the thermostat up high enough. You would be surprised how many times I have seen this.

• When was the last time you replaced the batteries in your thermostat? Most people do not realize that if there batteries become low in there thermostat. This can cause there Furnace to malfunction. So make sure you replace your batteries yearly.

If none of these have corrected your situation you may now go to type of equipment that has failed for a more detailed view of possibilities.