You should see a steady blue flame.
Gas furnace maintenance diy.
Failure to change your furnace filter on a regular basis will lower the quality of the air in your home and shorten the life of your furnace.
Homeowner gas furnace maintenance gas furnace inspection checklist diy.
Here are some general guidelines for maintenance on various types of filters.
Winter s tough enough without your furnace dying or not putting out enough heat.
The valve to turn off your gas line should be located near the gas meter.
Make sure that your furnace filter has a cover over the slot ensuring an efficient return air system.
The distinctive red power switchplate can usually be found at the top of the cellar stairs or near the burner itself while the fuel shutoff valve is near the oil tank or on the incoming gas pipe.
And when it comes to furnaces an ounce of prevention truly is worth a pound of cure.
Most furnaces last between 15 to 20 years.
Take caution if you are performing any kind of gas furnace maintenance turn off the gas line.
Not having a cover poses a safety issue.
If you have a central air conditioner the cooling coil will get blocked by unfiltered dust and debris over time and will result in a costly cleaning repair or replacement of part or all of your heating and air conditioning system.
Look look at the flames in the burner.
Before performing diy furnace maintenance richard makes sure to switch off the electrical power and the fuel supply.
So here are some basic maintenance tasks that you can do to ensure that your natural gas or propane fueled furnace stays running in peak condition all winter.