AC Repair in Murphy

Murphy is a small suburb in eastern Collin County wedged between Wylie, Plano, and Sachse. Most of its residential development happened in the late 1990s and 2000s, giving it a fairly uniform housing stock of brick single-family homes in the 2,000-3,500 square foot range. It's a bedroom community with no major commercial district of its own. HVAC systems in Murphy are largely hitting their replacement window right now.

When your AC goes down in McKinney in July, the inside of your house can hit 90 degrees before nightfall. Summers here run hot from May through September, and the heat index pushes past 105 most afternoons. A lot of the homes in Craig Ranch and Stonebridge Ranch were built in the early 2000s, and those original units are now 20-plus years old — which is right when compressors and coils start to fail.

We show up, look at the actual unit, and tell you what is broken before we touch anything. Some contractors swap parts by guessing — we pull the fault codes, check refrigerant pressure, and inspect the coil and capacitor before quoting a single dollar of work.