The AC installation process for a home follows a clear sequence from assessment to final startup. Most jobs begin with proper sizing and a quick duct review so the new system fits the home’s load. A professional then handles placement, hookups, and code-safe startup tests. Pros also check static pressure; if it’s high, duct fixes protect the new system. Our technicians complete this work across the Marion area using manufacturer-authorized methods that keep warranties valid. We provide free installation estimates and offer warranty options up to a 10-year labor warranty on AC units.
What you’ll typically see:
- In-home evaluation and free estimate with load sizing.
- System selection, scheduling, and optional financing.
- Removal of old equipment and site prep.
- Set equipment; braze line set; evacuate; weigh in charge.
- Connect power, thermostat, and drain; verify airflow and static pressure.
- Startup, performance checks, homeowner walk-through, and warranty paperwork.
Do not power the new unit until evacuation, charging, and leak checks are confirmed.
Updated: 2026-06-22
Need help in Marion, IN? Call 765-664-4328 or book online.