Maintenance and Tune-ups Services in Mountain View CA and surrounding areas.

At Plum HVAC, we prioritize the longevity and efficiency of your central air conditioning system through our comprehensive Maintenance and Tune-up services. Regular servicing ensures that your AC unit operates at its peak performance, reducing the risk of costly repairs, unexpected breakdowns, and maintaining premium indoor air quality for you and your family. Our expert technicians recommend servicing your air conditioning system at least once a year to ensure optimal performance and efficiency.
Central air conditioning is the most efficient way to keep your whole house cool.

Service Maintenance and tune-ups

We recommend that you service your Air Conditioning system at least once a year to ensure that it operates at its optimum performance. Servicing your AC unit will help to reduce the risk of costly repairs, avoid unexpected breakdowns, and maintain a premium level of indoor quality for you and your family. A well-maintained and cleaned HVAC system uses less energy to operate.

When servicing your Air Conditioner, we will:

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Inspect and clean the Condenser Coil

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Check and clean the filtration system (as needed)

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Inspect the ductwork and connections

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Measure the Blower Motor amperage and voltage

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Check the outdoor compressor mountings for stabilization

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Measure the temperatures differential of the supply and return air

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Monitor the refrigerant for proper operating pressures

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Check and clean Condensate Drain

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Check the outlets for optimum airflow

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Inspect all electrical wiring, connections, and terminal covers

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Check the operation of isolator switches

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Check the outdoor compressor: monitor, measure amperage and volt draw

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Test, calibrate and level the Thermostat

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Complete a full function test

Premium Plum Maintenance Plan (PPP)

Our Premium Plum Maintenance Plan is a premium subscription that includes one heating service and one cooling service per year to ensure each system is working at its best performance throughout the season.

When you become a PPP member you will also have these additional benefits:

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Extension of our standard 5-years labor warranty to 10 years.

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Priority installation and discounts for new units.

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Free diagnostic of any repair.

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Priority response for emergency services.