How much does furnace replacement cost?

The live Real Cost Index trade benchmark for hvac technician work is a $5,650 median, with a middle 50% range of $2,800-$10,590 from 330,437 permits. Estimate, not a quote.

How do I verify a hvac technician?

Use the ProFix license verification page before hiring and confirm the company, license number, and scope match the project.

Project planner

Furnace replacement 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 guide

Do I need a permit?

Usually

Ask about mechanical permit, gas reconnection, venting, and final inspection.

Check your county

When 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 Homes

Materials

No material calculator is attached to this project. Use the directory links below for hiring.

Verify the pro's license

Check the contractor's license or registration before signing, and make sure the license scope matches furnace replacement.

Verify a license

Get quotes

Use the same project scope when comparing bids, including permit responsibility, materials, warranty, cleanup, and exclusions.

Request quotes Find hvac technician pros