
MAINTENANCE FOR YOUR AC IN THE GREATER LOS ANGELES AREA
At CD HVAC
We understand the importance of a properly functioning air conditioning system, especially in the scorching heat of Los Angeles. Regular maintenance is crucial to ensure that your AC unit operates efficiently, keeping you cool and comfortable year-round. Our expert technicians are here to provide top-notch AC maintenance services tailored to meet your needs.


Start you HVAC maintenance today!
Looking to initiate your service or repairs? You can conveniently book your appointment through our online scheduling system, or if you prefer, feel free to reach out to us by phone at (310) 770-9246.
Why AC Maintenance Matters:
Enhanced Performance
Regular maintenance keeps your AC unit running smoothly, ensuring optimal performance and energy efficiency. By addressing minor issues before they escalate, you can prevent costly repairs and extend the lifespan of your system.
Improved Air Quality
A well-maintained AC system helps to filter out airborne pollutants and allergens, improving indoor air quality and promoting a healthier living environment for you and your family.
Lower Energy Bills
By keeping your AC unit clean and well-tuned, you can reduce energy consumption and lower your monthly utility bills. Our maintenance services are designed to maximize efficiency and minimize waste, saving you money in the long run.
Peace of Mind
With regular maintenance from CD HVAC, you can enjoy peace of mind knowing that your AC system is in good hands. Our experienced technicians will thoroughly inspect and service your unit, identifying any potential issues and ensuring reliable operation when you need it most.

Our Comprehensive Maintenance Services:
Filter Replacement
We'll replace dirty or clogged filters to improve airflow and efficiency, helping to maintain optimal indoor air quality.
Coil Cleaning
Dirty coils can restrict airflow and reduce efficiency. Our technicians will carefully clean evaporator and condenser coils to ensure peak performance.
Component Inspection
We'll inspect all components of your AC system, including fans, motors, belts, and electrical connections, to identify any signs of wear or damage.
Refrigerant Check
Proper refrigerant levels are essential for efficient cooling. We'll check and, if necessary, recharge refrigerant levels to ensure optimal performance.
Thermostat Calibration
A properly calibrated thermostat ensures accurate temperature control. We'll calibrate your thermostat to keep your home comfortable and energy-efficient.
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Don't wait until your AC system breaks down on the hottest day of the year. Keep your cooling system running smoothly with professional maintenance services from CD HVAC. Contact us today to schedule your appointment and experience the difference that regular maintenance can make for your comfort and peace of mind.




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HOW OFTEN SHOULD I HAVE MY AIR CONDITIONING SYSTEM SERVICED?Based on the model and age of your air conditioner, it's advisable to have it serviced at least annually. We suggest arranging for your air conditioner's maintenance during the spring, ahead of the summer heat. A great strategy to keep on top of regular maintenance is to become a member of the Brody Comfort Club!
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HOW CAN I LOWER MY ENERGY BILLS?Given that a significant portion of your home or building's energy usage comes from your heating and cooling system, seeking innovative methods to reduce energy consumption is always wise. For those aiming to enhance their energy efficiency, we suggest considering an upgrade to a newer air conditioning model, undergoing an energy audit to identify potential savings, and ensuring your current system is regularly tuned-up and cleaned.
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HOW OFTEN SHOULD I CHANGE MY AIR FILTER?The interval for replacing your air filter can vary based on the type of filter you employ, whether you have pets, and other conditions that might affect the accumulation of dust and debris in your home. Nonetheless, it's commonly advised to change your air filter every 30 to 90 days to guarantee your system functions efficiently and to preserve good indoor air quality. Certain products, like media filters, have a longer lifespan and therefore require less frequent replacement.
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WHAT IS SEER?The Seasonal Energy Efficiency Rating (SEER) measures the efficiency of an air conditioning unit, indicating that, in theory, a unit with a higher SEER rating operates more efficiently. At present, the industry's minimum SEER rating for new air conditioning systems is set at 13. However, this standard is scheduled to change in 2023.
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HOW LONG DO AIR CONDITIONERS TYPICALLY LAST?The lifespan of residential heating and cooling systems usually ranges from 10 to 15 years. This duration can vary, extending shorter or longer based on factors such as the frequency of maintenance, the operational intensity of the system, and the quality of its installation. Generally, if your air conditioner is a decade old or more, it's often more advantageous to think about replacing it with a newer model.