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Furnace Replacement

Full furnace system replacement including removal of existing equipment, updated sizing, and installation of new high-efficiency furnace.

1 day - 2 days
$4 000 - $15 000
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Technical Overview

Furnace replacement involves removal of existing equipment, evaluation of venting requirements (may need updating for high-efficiency models), ductwork assessment, installation of new furnace meeting current AFUE standards, and integration with existing or new thermostat. May include updating gas lines or electrical service.

Common Applications

Furnaces over 20 years old
Cracked heat exchanger
Frequent repairs exceeding value
Upgrading efficiency
Converting fuel types

Pricing Information

Typical Cost Range$4 000 - $15 000per system

Final pricing depends on equipment selection, system complexity, and site-specific requirements. We provide detailed written estimates before any work begins.

  • Written estimate before work begins
  • No hidden fees or surprise charges
  • Warranty on parts and labor

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Ready to Schedule Furnace Replacement?

Our technicians are trained specifically for Bay Area conditions and equipment requirements.