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Effective Air Conditioner Maintenance in Semi-Arid Climates

07/16/2024

A well-maintained air conditioner ensures your home remains cool through the sweltering summer months. Conversely, neglecting your A/C can result in discomfort, poor air quality, and higher energy bills.

At Brea Plumbing, Heating, & Air Conditioning, we’re committed to helping you get the most out of your air conditioning system. Here’s a comprehensive guide to help you maximize your A/C’s performance and longevity.

The Challenge

Air conditioners are a big investment. Installation certainly isn’t cheap, and then also the cost of running it. Luckily, there are simple things you can do to extend the life of your A/C and increase its energy efficiency. 

Proper A/C maintenance not only extends the life of your unit, it also improves air quality and effectiveness, so your family can enjoy cooler, cleaner air year-round.

DIY Maintenance Tips

Here are five actionable steps you can take to keep your A/C in tip-top shape:

Clean the Condenser Coils

Efficiency begins with clean coils.

  1. Shut off the power to the unit.
  2. Use a garden hose to wash the outdoor condenser coils gently.
  3. For stubborn grime, apply a coil cleaner.

Maintain the Evaporator Coil

The evaporator coil, found inside the air handler unit, can be cleaned with a soft brush or a vacuum cleaner. Keeping this coil clean ensures efficient heat exchange.

Ensure Clear Surroundings

Good airflow around the outdoor unit enhances efficiency. Remove debris, leaves, and overgrown plants to ensure at least two feet of clearance around the unit.

Inspect the Condensate Drain

A clogged drain can cause water damage and hinder temperature control. First, locate the drain line (typically a PVC pipe near the indoor unit), then use a wet/dry vacuum to clear blockages. Alternatively, pour a mixture of bleach and water down the drain to prevent algae buildup.

Check Home Insulation

Effective insulation helps maintain cool indoor temperatures, easing the load on your air conditioner. Inspect your home’s insulation, especially around ductwork and in the attic.

Professional Services

Some maintenance tasks are better left to the professionals. To optimize the performance and lifespan of your A/C, you’ll need two essential services:

Filter Replacement

Desert conditions contribute to the buildup of dust and mold. These particles can accumulate in your A/C filters, negatively impacting your air quality and potentially your family’s health.  

Dirty filters affect your air quality and force your AC to work harder, increasing energy consumption and wear and tear on the system. That’s why it’s recommended that you have a pro-change or clean your air A/C filters every 1-2 months.

Regular Inspections

Schedule professional inspections twice a year, ideally in spring and fall. A qualified HVAC technician will check refrigerant levels, clean coils, inspect electrical connections, and ensure all components function correctly. Regular inspections help catch minor issues before they become costly repairs.

Conclusion

Following these maintenance tips, you can keep your air conditioning system running efficiently, even in harsh desert climates. Regular care not only extends the life of your A/C unit but also enhances air quality and keeps energy bills manageable. Trust Brea Plumbing, Heating, & Air Conditioning to support you in maintaining a comfortable and healthy home environment.

For professional A/C maintenance services, call (714) 459-5673! Your A/C will thank you. 

Residential & Commercial Professional Services

Brea, CA 92821 | (714) 919-3992