Central AC / heat pump planner
Plan the project with existing ProFix surfaces: the live hvac technician cost benchmark, exact permit-checker answer, license verification, material calculators, and quote links.
What it costs
$5,650 median; middle 50% $2,800-$10,590; n=330,437 permits; national scope. Estimate, not a quote.
Open the cost guideDo I need a permit?
Usually
Ask whether mechanical and electrical permits are required for equipment swap or disconnect work.
Check your countyWhen to replace
15-year planning life (15 yr). InterNACHI lists central air conditioners at 7-15 years and furnaces at 15-25 years; this category uses a 15-year planning denominator.
InterNACHI Standard Estimated Life Expectancy Chart for HomesMaterials
Verify the pro's license
Check the contractor's license or registration before signing, and make sure the license scope matches central ac / heat pump.
Verify a licenseGet quotes
Use the same project scope when comparing bids, including permit responsibility, materials, warranty, cleanup, and exclusions.