A standard central AC or full HVAC system installation usually takes one full day for a straight replacement, or two days when major ductwork, electrical, or new equipment locations are involved. Larger or multi-system homes can stretch into a third day, but our crews typically have you cooling comfortably before they leave.
Typical timeline
- Day 1 — Remove old equipment, set new indoor and outdoor units, run line set, electrical, condensate, and start-up
- Day 2 (if needed) — Duct modifications, thermostat reprogramming, final commissioning
- Same-day completion for like-for-like swaps in most homes
We provide a written timeline up front and stick to it. Schedule a free in-home estimate through our AC installation service, and ask about financing if you’d like monthly payment options.