HVAC Cost in Welsh, LA in 2026
Most HVAC projects in Welsh, LA cost between $4,600 and $15,000. The typical price is $8,500.
Labour and materials in Welsh run about 12% below the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- System size in tons and efficiency rating
- Heat pump versus furnace plus AC
- Ductwork condition and whether it is replaced
- Electrical or gas line changes
Usually included
- Equipment and refrigerant lines
- Installation, startup and commissioning
- New thermostat
- Haul-away of the old unit
Usually extra
- Duct replacement
- Electrical panel upgrades
- Permits and inspections
HVAC contractors in Welsh, LA
Businesses listed on Google near Welsh, LA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Efficient Air Systems
5.0(381 reviews)
15311 LA-26, Jennings, LA 70546
Southern Chill A/C and Heating, LLC
4.9(254 reviews)
2609 Basile Eunice Hwy, Basile, LA 70515
Ace Cooling, Heating, Plumbing & Electrical
4.9(89 reviews)
111 W Plaquemine St, Jennings, LA 70546
L And R Air Conditioning, L.L.C.
4.2(5 reviews)
9433 LA-99, Welsh, LA 70591
Jeff’s AC & Heating
5.0(3 reviews)
202 S Cutting Ave, Jennings, LA 70546
Brown Appliance Co
No rating yet
109 E South St, Welsh, LA 70591