Alexa Ac Repair & Install | HVAC Services in San Fernando, CA 91340

This is often due to improper system sizing, a common issue we see locally. A unit that's too large for your home cools too quickly and shuts off (short-cycles), failing to dehumidify properly. One that's too small runs constantly and struggles to cool. We perform a detailed Manual J load calculation specific to San Fernando's climate and your home's layout to recommend the perfectly sized system for efficient, even cooling.

Absolutely. AC capacitor failure is one of the most frequent emergency calls we get in San Fernando, especially during heat waves. The capacitor helps start the compressor and fan motors. We keep a wide range of capacitors in our service vehicles for most brands. Our technicians can typically diagnose and replace a faulty capacitor on the same day, getting your cool air back as quickly as possible.

Our installation goes far beyond just swapping units. To prevent the sizing issues common in our area, we start with a comprehensive home assessment. We measure your home's square footage, insulation, window types, and sun exposure. Using this data, we calculate the exact cooling capacity (in tons) your San Fernando home needs. We then install a correctly matched system, ensuring proper airflow and setup for maximum efficiency, comfort, and longevity.