AC Installation in Salt Lake City — Properly Sized & Guaranteed

Home Performance Pros installs central air conditioning systems across Salt Lake City and the Wasatch Front — properly sized, clean install, workmanship guaranteed. A new air conditioner is only as good as the install behind it. Bigger isn't better — an oversized unit short-cycles, never pulls humidity, and burns out early, while an undersized one runs nonstop trying to keep up with a Utah heat wave. Utah's dry, high-altitude climate amplifies the short-cycling problem: without the moisture load that coastal climates carry, an oversized AC hits setpoint fast, shuts off, and repeats — wearing out the compressor and leaving rooms stuffy instead of comfortable. We start with a proper load calculation based on your home's square footage, insulation, windows, and ductwork, then match you to a right-sized system. No guesswork, no rule-of-thumb sizing. See our full cooling services if you're still deciding between repair and replacement.

On install day we do it clean and code-compliant: a properly set condenser pad, correctly brazed line sets, a fresh evaporator coil matched to the outdoor unit, an evacuated and weighed-in refrigerant charge, and a verified airflow check before we leave. All new residential equipment installed today meets the current SEER2 minimum efficiency standards (13.4 SEER2 for most Utah homes), and higher-efficiency tiers are available if the payback makes sense for your usage. One refrigerant note worth knowing: R-22 (used in units built before roughly 2010) was phased out of production years ago, and R-410A was the residential standard for the past decade — though as of January 2025, new equipment must use lower-GWP refrigerants like R-454B. If your existing system runs R-22, repair-versus-replace math nearly always favors replacement. Rocky Mountain Power's Wattsmart program offers rebates on qualifying high-efficiency equipment for eligible customers — we'll flag what's available when we quote. If you're open to a system that also heats efficiently, our heat pump installation page explains how one unit can handle both seasons. Locally owned, flat-rate pricing quoted upfront, every major brand. Call (385) 503-7767 for a free replacement assessment.