Install Gas or Electric Furnace Cost in Hattiesburg, MS in 2026
Most Install Gas or Electric Furnace projects in Hattiesburg, MS cost between $3,900 and $12,500. The typical price is $7,000.
Labour and materials in Hattiesburg 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 Hattiesburg, MS
Businesses listed on Google near Hattiesburg, MS. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Bennett Heating & Air
4.9(140 reviews)
1157 Carter Cir, Purvis, MS 39475
Bellevue Air Conditioning, Heating & Electric, LLC
4.9(123 reviews)
7384 US-98, Hattiesburg, MS 39402
Alan's A/C and Electric, LLC
4.8(87 reviews)
2261 US 49, Collins, MS 39428
Jim Smith Services
4.7(67 reviews)
1118 W Pine St, Hattiesburg, MS 39401
Cannon Heating & Air Service LLC
5.0(39 reviews)
281 Burnt Bridge Rd, Hattiesburg, MS 39402
Oak Grove Heating & Air Conditioning
4.4(58 reviews)
2855 Oak Grove Rd, Hattiesburg, MS 39402