AC Repair FAQ — Plano, TX

The cost depends on what is broken. Replacing a capacitor or contactor is a smaller job. Fixing a refrigerant leak or replacing a compressor takes more time and more expensive parts. A unit that is hard to access in a tight attic also takes longer to work on. Call for a free estimate.

Most straightforward repairs take two to three hours once a technician is on site. If a part has to be ordered, that can add a day or two. We carry common parts like capacitors, contactors, and motor run capacitors on the truck to avoid unnecessary delays.

In Plano, where summer temperatures stay above 95 degrees for weeks at a time, a struggling AC is often low on refrigerant, has dirty coils, or has a blower that is not moving enough air. It can also be a duct problem, especially in older homes in East Plano where the ductwork has been in the attic for 30 or 40 years.

Minor repairs like replacing a capacitor or thermostat do not require a permit. Full system replacements in Plano do require a permit from the City of Plano Building Inspections department. Ask your contractor to pull it. If they skip it, that can cause problems later when you sell.

If the unit is under 10 years old and the repair is a single failed component, repair usually makes sense. If it is over 15 years old and needs a major part like a compressor, the math often points toward replacement. We will give you both numbers and let you decide.

The heat here is hard on equipment. Plano averages over 60 days a year above 95 degrees, which pushes AC units to run almost continuously for months. That wears out capacitors, contactors, and motors faster than in cooler climates. Dusty conditions and the heavy pollen load in spring also clog coils and filters quicker than most homeowners expect.