Opens in a new tab

Replacing a Furnace in Medina, OH: What to Expect

Written by sfergie3308
Published on October 27, 2026
A technician in a blue shirt kneels next to a furnace in a utility room, smiling and writing on a clipboard while inspecting the HVAC system.

If your furnace is 15 years old or more and the repair bills keep coming, you’ve probably started wondering what replacing it actually involves. Here’s how it works with Dee’s, step by step, for Medina homeowners.

Step 1: A free in-home estimate

A technician comes to your home, looks at your current furnace, ductwork and venting, and measures your house to figure out the right size. This takes about an hour. You get options in writing, usually a standard and a high-efficiency choice, with clear prices.

Step 2: Choosing the right system

The biggest decisions are efficiency and whether to replace your air conditioner at the same time. A high-efficiency furnace costs more upfront but saves gas every winter. If your AC is also getting older, replacing both together usually costs less than doing them a few years apart. See what a new furnace costs in Northeast Ohio →

Step 3: Install day

Most furnace replacements take one day. The crew protects your floors, removes the old unit, installs the new one, updates venting if needed, and tests everything before leaving. You’ll have heat that evening.

Step 4: After the install

We walk you through the thermostat and filter, register your warranty, and set a reminder for your first yearly tune-up.

When to start

The best time to replace a furnace is before it fails. A planned replacement lets you choose the system you want, instead of taking whatever’s available on the coldest night of the year. Special financing is available on qualifying systems; see financing options.

Dee’s serves homeowners across Medina, Medina Township, Montville Township and the rest of Medina County. Learn about our Medina services → or call (330) 554-7015 for a free estimate.

Get Started

Need Heating, Cooling, or Plumbing Help Today?

Get fast, expert service in just three easy steps:

  • Call (330) 554-7015 to speak directly with a representative
  • Tell us what’s going on and we’ll assess the issue right away
  • Get same-day service with no overtime fees and a free estimate on most jobs.
  • Licensed & Insured
  • 70+ Years of Combined Experience
  • No Obligation Estimate

Talk To A Tech Today

Contact Us

Contact Us