Hvac Installation Cost by State (2026)

The national average for hvac installation is $8,383. Costs vary significantly by state. Select your state below.

Most Affordable States

Mississippi$6,394Arkansas$6,395South Dakota$6,645Kansas$6,771West Virginia$6,897

Most Expensive States

Hawaii$12,920New York$12,074Alaska$11,909New Jersey$10,257Washington$10,191

All 50 States

Mississippi$6,394Arkansas$6,395South Dakota$6,645Kansas$6,771West Virginia$6,897Georgia$7,060Montana$7,077Missouri$7,193Oklahoma$7,200Arizona$7,210Texas$7,277Indiana$7,302Tennessee$7,517Kentucky$7,549South Carolina$7,619Vermont$7,658North Dakota$7,685Colorado$7,817New Hampshire$7,852Wyoming$7,963Pennsylvania$7,968Oregon$8,011Utah$8,064North Carolina$8,104New Mexico$8,184Louisiana$8,203Wisconsin$8,318Alabama$8,355Idaho$8,356Delaware$8,511Rhode Island$8,527Illinois$8,591Nebraska$8,677Michigan$8,712Virginia$8,779Connecticut$8,820Iowa$8,837Minnesota$8,878Florida$8,903Ohio$8,936Massachusetts$9,084Maryland$9,168Maine$9,314California$9,477Nevada$9,916Washington$10,191New Jersey$10,257Alaska$11,909New York$12,074Hawaii$12,920