AC Repair in Sunnyvale

Sunnyvale sits just southeast of Mesquite and has stayed deliberately small, with a town government that has kept density low. A lot of the homes are on larger lots, some with horses or livestock, and construction spans from the 1970s through recent custom builds. It's a quiet, semi-rural community with higher-end custom homes mixed in with older farmhouses. New construction is picking up along the edges toward Forney, and those newer homes come with their own set of commissioning issues.

Mesquite summers routinely push past 100 degrees, and a broken AC stops being an inconvenience real fast. A lot of the homes in Mesquite were built in the 1970s and 1980s, and those original systems are either overdue for repair or running on borrowed time. The heavy clay soil here also shifts the ground under slabs, which can rack ductwork and cause airflow problems that look like an AC issue but aren't.

We start with a full system check before we recommend anything — refrigerant levels, coil condition, electrical connections, and duct pressure. Skipping that inspection and just topping off refrigerant is how contractors miss the leak that caused the low charge in the first place.