How much does it cost to install a new AC and furnace?

A new AC and furnace installation is priced after an in-home assessment, because equipment size, efficiency, and installation conditions set the total cost. Most price swings come from matching system capacity to the home and confirming the ductwork and utilities can support the new equipment. In homes around Goldenrod, our technicians often discover scope changes when ducts need sealing or electrical upgrades are required. Free estimates are available.

Key price drivers we confirm during the visit include:

• Equipment type and efficiency rating (single-stage vs variable-speed)
• Required capacity (tonnage/BTUs) based on your home’s load
• Ductwork changes, condensate routing, and venting needs
• Electrical, pad, line set, thermostat, and indoor air quality add-ons

Ask for a written, line-item proposal with model numbers and any duct or electrical work so you can compare quotes fairly. <br/> Updated: 2026-06-08 <br/> Need help in Goldenrod, FL? Call 407-584-1433 or book online. “The AC installers were amazing, and their work was top notch.” — Gena V.