How to change the ac filter.
Changing ac filter in attic.
The second reason is.
Insert the clean filter and turn the ac unit on carefully slide the new or cleaned filter back into its housing with the airflow arrows pointing in the correct direction.
To replace your air filter.
Attic hvac systems save space.
First there s your safety.
Remove the old filter.
So why put an hvac system up in the attic at all.
Locate your air filter.
Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts.
An outdoor unit which houses the fan condenser and compressor and an indoor unit which holds the evaporator and fan.
Return vent with grate in place on the left and open return vent without the grate where you can see the filter and ductwork on the right.
Well mainly it s a way to save space.
This is a grille located on the ceiling or wall where air enters your hvac system.
Simply slide it out of the slot that holds it in place.
Locate the filter inside of the furnace or air handler for electric systems.
If you want to keep the air in your home clean and avoid unnecessary repairs consider replacing your air filters every 30 to 90 days.
Make sure your system is turned off before you do anything.
Don t risk touching live voltage.
Changing your air filters is one of the most important and overlooked basic home maintenance tasks.
This is important for two reasons.
Turn off the power.
This will likely be where your return where air is drawn back from your home into your system is either on the wall or.
Your ac s air filter is usually found in these 2 places.
Properly secure the cabinet or panel cover then restore power to the system and turn it on.
Remove the grille or open the box depending on your.
To change or clean the air filter in the central air system first ensure that the system is off.