Central air cost factors.
Furnace and central air unit cost.
A new furnace and ac combo unit will cost around 1 900 for a 1 000 square foot home up to 5 600 for a 3 000 square foot home.
If you need to replace ductwork as well you can expect an additional 1 875 for a single story 2 200 sq.
A note about installation cost.
Mrcool signature 5 ton 60 000 btu seer 14 cooling 95 afue 110 000 btu heating complete split a c and gas furnace.
However the cost of a full central heating system ranges between 4 000 and 20 000.
The average cost to replace an hvac system is 4 820 to 9 350 which includes the combination of a new central air conditioner unit and a new gas furnace.
Installation of a new hvac system with ductwork costs between 6 820 and 12 350 in total.
Just know the maximum price includes extensive ductwork.
The average cost to replace an hvac system is 3 250 to 12 586 which would include installation of both a new central ac unit and gas furnace combo.
Installation prices can increase on average 20 30 depending on where you live.
Furnace and air conditioner prices.
If purchasing a system e g.
The maximum cost reported for central heat installation is 20 000.