Thanks for printing!  Don't forget to come back to Reliable Heating & Air for fresh articles!

Need a Furnace Installed? It's Gotta be Reliable.

Call To Action

Get 0% Interest for 60 Months • 100% satisfaction guarantee • No extra charges for after-hour service

Need Furnace Replacement?

Get a New Heating or Cooling System that fits in with your budget. Nobody has more flexible financing options than Reliable.

  • BOGO Buy a Furnace and Get a FREE Air Conditioner. That's a Complete System. Qualifying Furnaces Only.
  • Next Day or We Pay $500 Installation Guarantee

Service overview

  • Free in-home estimates

  • 10-year warranty

  • Installation price: Starting at $1,795 *** While Supply Lasts*** or $49.99 per month with an unbeatable warranty

  • Next Day or We Pay $500 Installation Guarantee

  • Average time to complete: Half a day

Schedule estimate


Deal: $1,795 Gas Furnace (Includes Installation) *** While Supply Lasts***

OR Get ANY SIZE Furnace for only $49.99 per month, ZERO Down and Lifetime Repair & Maintenance is included!

See coupon

What's included in your installation

  • Multiple system options

  • New, high-efficiency furnace

  • 1-year labor warranty

  • 10-year manufacturer warranty

  • Flexible financing

Cost of a furnace installation in Atlanta

  • Low: $1,795

  • Average: $4,500

  • High: $8,000

How your furnace installation works

1) Schedule

Contact us online or call us at 770.594.9969 to schedule an appointment. We'll call you to confirm your time and send you a confirmation email with a picture of your tech, so you know who to watch for.

2) Install

We'll come to your home (for free) and do a load calculation, a complex measurement of how much heating your home requires. This makes sure you get a furnace that will fit your home and your needs. Then, we'll give you multiple options with straightforward pricing for each.

On the day of the install, your installation team will:

  1. Lay down drop cloths and wear shoe covers to protect your home.

  2. Install your new furnace (typically this takes half a day).

  3. Leave your home cleaner than it was when we arrived.

3) Follow up

If you're not happy, we didn't do our job. We'll send you a follow-up survey to make sure you're happy with our service. If you're not happy, let us know and we'll fix it.

Schedule estimate

Signs you need a new furnace

You might want to consider investing in a new unit if your current one:

  • Is more than 15 years old. Most furnaces last roughly 15–20 years. If yours is nearing the end of its lifespan, it's time to start thinking about a new unit.

  • Doesn't keep you comfortable. This could be a sign that your furnace is the wrong size or approaching the end of its life. In both cases, you're usually better off investing in a new unit.

  • Needs repairs frequently. This is often a sign that your furnace is on its way out. It's usually more cost-effective in the long run to invest in a new unit, rather than waste money on costly repairs.

  • Causes higher heating bills. This is usually a sign that your furnace is losing efficiency. As your furnace ages, internal components suffer more wear and tear. This makes your furnace work harder to heat your home, which increases your energy bills.

Schedule estimate

Ready for reliable service?

Contact Us Today

  • Should be Empty: