Gas Furnace Cleaning

Wipe exterior surfaces with a damp rag.

Gas furnace cleaning.

Then locate the valve that controls the flow of natural gas into your furnace and shut off this valve. To get at the back of the burners tape a 20 in. Using a clean dust absorbent cloth wipe off the furnace s exterior surfaces. Shut off the gas by giving the valve turn.

Drain line to your vacuum hose. Remove the furnace access door by lifting it up and out. Remove the blower also called a squirrel cage in order to clean it. It will also help ensure that your home s air quality is safe and healthy and that your furnace s filter is working properly.

To clean a furnace start by turning off the furnace then removing the access panel on the outside of the furnace and inspecting the filter for dirt or damage every 3 4 months. Gas furnace cleaning labor basic basic labor to clean gas furnace with favorable site conditions. The national average furnace cleaning cost ranges from 60 to 80 though prices can vary greatly based on where you live in the country and what your furnace maintenance includes. 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.

Includes planning equipment and material acquisition area preparation and protection setup and cleanup. Turn off power gas to the furnace. Clean vent outlet and area around air flow inlets. Step 2 clean the furnace exterior and vacuum the interior.

Lift off the lower door blower door and vacuum the blower compartment. Clean your furnace filter every three to four months and clean your furnace every year. 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. Remove all foreign matter from heat exchanger tubes.

Vacuum the furnace burners and the furnace base. Then remove the furnace s access door to gain access to your furnace s interior. Turn off the power switch again and shut off the gas by giving the valve one quarter turn. Turn off power to the furnace at the breaker box.

If the filter is dirty replace it or clean it with soap and water if it s not disposable. If you have a control panel in front of the blower two screws will loosen it and you can let it hang. Keeping your gas furnace clean will help ensure that it doesn t spread dirt dust and other debris around your home. Reassemble and restart unit.