AC Installation Cost in Shreveport, Louisiana

Shreveport Weather and HVAC Load

Shreveport logs 2,067 heating degree days and 2,676 cooling degree days in a normal year, based on the closest NOAA weather station. Neither season dominates in Shreveport. That balance is a big reason heat pumps and dual-fuel systems sell well in Louisiana. On average, Shreveport gets 30 freezing nights and 98 days above 90°F per year. On the cooling side, a 2,000 sq ft house here usually needs around 3.5 tons. A tight, well-insulated house may get by with half a ton less.

Shreveport Housing Stock

The median Shreveport home dates to 1973, according to the Census ACS. That makes the typical house about 53 years old. A lot of these homes are on their second or third system by now. The ductwork is usually original, and leaky joints are common. Shreveport has roughly 41,000 owner-occupied homes, or 53.8% of households. Homes here have a median value of $178,100 and households a median income of $48,465. Those two numbers drive the labor adjustment in our estimate.

Caddo Parish had 22 hail days and 54 days with damaging thunderstorm winds from 2020 through 2025, according to NOAA storm records. The largest hail reported was 3 inches across. Hail flattens the thin aluminum fins on condenser coils and cuts airflow. After a big storm, take a look at the outdoor unit; homeowners insurance often covers the damage. Caddo Parish also had 15 tornado days in that period.

When It Makes Sense

• The house can't reach the thermostat setting on hot afternoons
• Summer electric bills keep going up
• The AC is 12 to 15 years old or more
• It has had more than one refrigerant leak

What Moves the Price

• Tonnage, based on house size and local climate
• SEER2 rating and whether the compressor is single-stage or variable-speed
• Whether the coil and line set also need replacing
• Electrical work such as a new disconnect, breaker or wiring
• The pad, permit and refrigerant (R-410A or the newer R-454B)

We lowered the national figures about 5% for Shreveport using local income, home values and the equipment size this climate needs. Real bids can still come in outside the range, so collect three written quotes.

What the Quote Should Cover

• Removing the old condenser and coil
• Refrigerant charge and a leak test
• Startup, an airflow check and warranty registration
• The new condenser, coil and, if needed, line set
• The electrical disconnect and wiring

Louisiana Permits, Efficiency Rules and Rebates

Louisiana is in the DOE's Southeast region, where new split central air conditioners need at least 14.3 SEER2 (13.8 SEER2 for systems of 45,000 BTU/h and up). Plan on a mechanical permit for most replacements in Shreveport; the contractor normally pulls it. Before you sign, ask each bidder for their Louisiana license or registration number and proof of insurance. The federal 25C tax credit ended for equipment installed after December 31, 2025, so incentives now come mostly from utilities and state programs. Check your electric and gas utility's rebate page before you pick equipment.

Before You Hire

• Fall and early spring installs often come with better pricing and shorter waits.
• Ask for a Manual J calculation. "Same size as the old one" isn't sizing.
• Buy the condenser and coil as a matched set, or you may void the manufacturer warranty.

AC Installation Questions from Shreveport Homeowners

More HVAC Prices in Shreveport

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• HVAC System Replacement in Shreveport
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• HVAC Tune-Up & Maintenance in Shreveport
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• Air Duct Cleaning in Shreveport

AC Installation Near Shreveport

• Baton Rouge $4,100 to $9,200
• Metairie $4,900 to $11,100
• New Orleans $4,600 to $10,400
• Lafayette $4,400 to $9,900