How To Clean A Rooftop Ac Unit

Clean the condenser coils unscrew any bolts to detach the shroud from the air conditioner.

How to clean a rooftop ac unit.

Then spray the coils using a coil cleaner. 4 ensure your dryer vent is not angled toward your. Hope to hone my videographer skills. 3 keep surrounding shrubbery trimmed.

Here s an example of a dirty rooftop unit and the steps taken to clean the condenser and evaporator. Spray the coils down to remove any loose dirt and prepare the coil for a spray cleaner. Whenever doing any work with electronics its important to turn the electricity off and check voltage on the unit with a. Spray the coil with water from the hose if its outdoors.

The evaporator usually sits in an inaccessible spot inside a metal duct downstream from the blower figure a. Sorry about the camera shaking. If possible use compressed air to clean the coil being careful not to bend the fins of the coil. If water must be used be careful that the water does not overflow from the drain pan and that the water pressure is not too high as that may force the water into the ductwork.

The simplest and most effective way to keep your ac running smoothly is changing your filter once a month. These usually slide out of the unit from the service door. A basic clean for outdoor ac units. Rooftop unit filters after the dampers we ll find the filters.

Their purpose is to clean the air by capturing the dirt and dust which is contained within the incoming outside fresh air. Poke a pipe cleaner into the drain port and clean out any debris. Reinstall the drain tube and turn the power back on. My son has been hired to.

Then use a garden hose set to a gentle spray to flush out loose debris. 7 tips for maintaining your ac unit. 1 change your filter. 2 keep your coils clean.

Be sure to use your garden hose and not a power washer as too much force could bend the fins inside the air conditioning unit.