Mesa's sun exposure is relentless from March through October, and the houses that feel it hardest are the ones built in the 1960s and '70s near downtown — original single-pane windows, west-facing living rooms, and no architectural shade to speak of. That's precisely where a skilled solar screen installation handyman earns every dollar. Properly fitted solar screens can cut solar heat gain through a window by 70 to 90 percent, and the differen
ce shows up almost immediately on the thermostat and the electric bill. The work looks simple from the outside. It is not. Every window opening in a Mesa home has its own quirks — frames that have settled slightly over fifty years near zip code 85201, window flanges on newer vinyl units in the Superstition Springs area that require a different mounting bracket entirely, or stucco returns in Dobson Ranch that make a standard tension mount impossible. A repairman who does this regularly knows to m
easure each opening individually, check the frame square before ordering, and select the right screen fabric density for the window's solar orientation. West-facing glass usually warrants 90 percent shade cloth. North-facing windows may only need 80 percent. That judgment comes from experience, not a chart on a box.