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Keep Your A/C Running Cold This Summer With a DIY A/C Checkup

It’s August, the hottest month of the year in the San Diego area. Don’t be one of the unlucky residents to suffer an air conditioning failure. Follow these few steps to make sure your A/C keeps you cool the rest of the year.

Check Your Air Filter

A dirty air filter is the number one cause poor air conditioner performance. As the filter collects dirt and debris the air flow to your unit is restricted. The evaporator coils fail to get enough circulation around them and eventually ice up. Simply changing out your filter (or cleaning it, if you have an electrostatic model) every few months will prevent this from happening.

Remove Obstructions from the Condenser Unit

Another potential reason for poor air circulation in your outdoor condenser unit is exterior obstruction. This could be debris that has blown in against the unit, items like pallets leaned up against it or even vegetation growth surrounding the unit. Make sure that the area surrounding your unit is clear so it is able to get the air it needs to prevent coil freeze and poor overall performance.

Clean the Condenser

Dust and dirt can build up on the coils and fins of your condenser. This problem can be quickly remedied with a wet rag, some cleaning solution and garden hose. Disconnect the power to your A/C unit by switching it off at the breaker. Using a commercial air conditioner cleaner – available from us – spray the coils. Let it sit for about 5 minutes and then rinse it down with your hose. Wipe the coils and fins gently with a clean rag to remove any remaining dirt. Let the unit dry and then turn the power back on at the breaker.

Get an A/C Check-Up

Electricity isn’t getting any cheaper. The best way to make sure your unit is running efficiently and cooling you without breaking the back is to have an annual AC service checkup. It’s never too late to make sure that you have the proper refrigerant levels and your unit is working at its peak. The A/C checkup will also identify small issues with your system before they balloon into expensive fixes.
Prevent AC failure by taking a few small steps now to ensure a cool and relaxing summer!

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