Air Supply Cooling › AC Installation
AC Installation in Las Vegas
We size, replace, and install air conditioning systems built for desert load.
Learn MoreWe size, replace, and install air conditioning systems built for desert load. Our crews remove the old unit, set the new condenser, and commission it to spec. Proper AC installation keeps Las Vegas homes cool and bills lower.
Highlights
- Units over 12–15 years old
- Repairs costing more than half a new system
- Rooms that never cool evenly
- Owners wanting lower summer power bills
Good to know
- SEER2
- The 2023 efficiency rating standard — higher means lower running cost
- Load calculation
- A Manual J sizing that matches the unit to your home, not guesswork
- Tonnage
- Cooling capacity; a typical valley home runs 3–5 tons
AC Installation details
How an install day runs
| System | Installed Price | Notes |
|---|---|---|
| 14.3 SEER2 single-stage AC | $6,500 – $9,500 | Good builder-grade replacement |
| High-efficiency two-stage system | $9,500 – $14,000 | Quieter, lower bills |
| Full AC + furnace changeout | $12,000 – $18,000 | Matched system, best longevity |
How an install day runs
- We perform a load calculation to size the system right
- We protect floors and remove the old equipment
- We set, braze, and charge the new system
- We register the warranty and walk you through the thermostat
AC Installation FAQ
How long does a full AC install take?
Most single-system changeouts finish in one day; full system swaps can run a day and a half.
Can a bigger unit cool my house faster?
No — an oversized unit short-cycles and cools unevenly. Correct sizing beats raw tonnage every time.