What Should I Use To Clean The Outside Of My House

The Correct Way to Clean an Air Conditioner'southward Outdoor Whorl

Most people are familiar with their air conditioner's outdoor coil because information technology's a component they can see. While the indoor coil often resides within the confines of a basement, crawlspace, or attic, the outdoor coil is outside and on full display to the earth.

And being exposed means the outdoor coil gets muddied.

Nearly all HVAC companies say they'll make clean your outdoor curl as part of a seasonal maintenance understanding, and most of those companies do a pretty good task. Still, some of them neglect to clean the coil properly. They merely spray down your outdoor unit with a hose and call it washed. Unfortunately, that's not the correct way to clean an air conditioner'south outdoor coil. Far from information technology.

Muddied outdoor coils cause issues.

Before we go over the right way to make clean an outdoor scroll, aka the condenser roll, let's consider why you lot care nearly cleaning it in the beginning place.

The condenser coil is continued to a refrigerant line set, which is the copper tubing that runs between the indoor and outdoor components of your AC. When the air conditioner runs, it transfers heat from your domicile to the refrigerant within the evaporator whorl. The warmer refrigerant circulates through the line set to the condenser coil (exterior), where the rut is deposited into the surrounding air. The result: a cool and comfortable abode.

Over time, dirt, pollen, and other outdoor grime builds up on the condenser ringlet. If you lot don't clean that stuff off, the system can't effectively remove heat from your home, resulting in:

Discomfort: Your Ac might non cool your home effectively, leaving you lot uncomfortable during the hottest months of the year.
Expense: Since your AC has to piece of work harder to satisfy your thermostat setting, it will run more frequently and use more free energy. It won't live up to its SEER rating.
Breakdowns: An overworked Air-conditioning is prone to equipment failure. Parts neglect more oftentimes when an air conditioner is working harder than it'southward designed to work.

The solution to this problem is simple: prevention. Merely have the coil cleaned every year!

Here'south the right way to clean an outdoor coil

These are the steps our technicians have to brand your AC's outdoor coil clean and sparkly:

Turn off power to the unit. Nosotros often have to temporarily move or remove components to provide a proper cleaning, then turning off the ability is essential.
Check the refrigerant pressure. In many cases, the pressure level will be higher than it's supposed to exist for a given size and type of air conditioner. We always record the force per unit area before cleaning the coil.
Remove the outer casing. You can't just spray down the outside of an outdoor unit and phone call information technology a day. You have to actually take the casing off to access the scroll.
Rinse the coil downwardly with h2o. Self-explanatory. We get a hose and spray water directly onto the roll.
Spray the coil with cleaning chemicals. At that place are special, manufacturer-approved cleaning chemicals designed just for air conditioner coils. After rinsing the gyre, nosotros spray it with the appropriate cleaning solution. If y'all have a Trane air conditioner with an aluminum Spine Fin™ curl, there's a special cleaning chemical only for that type of Air-conditioning.
Re-rinse the roll with h2o. This last rinse removes the cleaning solution, resulting in a clean-looking outdoor gyre.
Remove all debris from inside the outdoor unit. Sticks, leaves, and straw oft accumulate within your outdoor unit of measurement. Removing them can meliorate Ac efficiency and help foreclose the curl from getting dirty once again right abroad.
Cheque the refrigerant pressure level again. Near of the time, a coil with high force per unit area will now accept lower pressure in line with factory specifications. That means the cleaning was constructive and the AC will run more efficiently.

That's information technology! Information technology's actually a straightforward process that every HVAC company should exist able to do right. The resulting gains in condolement and efficiency are oftentimes dramatic, so don't allow your gyre go a whole season without a cleaning.

At PV, an annual ringlet cleaning is included as office of our service agreement. In addition to the other preventative maintenance tasks our squad performs, nosotros clean your outdoor coil and verify the refrigerant pressures in your system to ensure optimal performance.