Furnace Replacement in Jacksonville with a 100% Satisfaction Guarantee*

Have you decided it’s time that you upgrade your gas furnace? If so, trust the Experts at Air Engineers Service Experts for high-quality heating system replacement. From start to finish, we furnish all brands with professional standards of service. We even offer financing so homeowners have significantly more flexibility.

Our heater replacement is backed by a 100% Satisfaction Guarantee for a year to ensure customers receive the outstanding customer service they deserve.

What to Expect When We Replace Your Furnace

Here is what you can expect while we’re replacing a furnace:

  • Tidy Replacement

    When we’re working in your home, we’ll wear shoe coverings to protect your flooring from any dust we might bring in. We also use protective cloths around the installation area to minimize messes.

  • Truly “Expert” Service

    Our ACE-certified professionals have completed some of the most comprehensive technical training in the business.

  • Exceeding Expectations

    We’ll replace your system with a new furnace that matches local code. We go far beyond expectations whenever possible.

  • A Thorough Checklist

    After the install is done, we make sure your heating equipment is working as it ought to before we leave.

Woman greeting a Service Experts technician at the door

When You Should Replace Your Heating System

Furnaces that are more than 10 years old won’t run as efficiently as they used to. In fact, did you know an old furnace may be wasting up to 40 cents for every dollar you spend to heat your home? Below are a few more signs you’re due for a furnace replacement:

  • Constant need for repairs
  • Skyrocketing energy bills—without changing the thermostat
  • Hot and cold spots in different rooms
  • Furnace short cycles or spits out cold air
  • Loud rattling, popping, humming, screeching or squealing noises
  • Burner flames are yellow, not blue—this is a sign of incomplete combustion, meaning the furnace may be leaking gas and/or carbon monoxide
An aging furnace may be wasting up to 40 cents for each dollar you spend to heat your house.

We’ve changed everything, by covering everything.

  • Advantage Program

    Advantage Program

    Upgrade your furnace and your peace of mind through our Advantage Program™.

    We’ll provide brand-new, high-efficiency equipment without any money down or installation costs, including repairs and maintenance, all for one low monthly payment.

  • Memberships


    Maintenance membership plans make getting the most from your equipment that much easier.

    Sign up for a Maintenance Membership plan for more Expert support for your HVAC system.

    Cut to the top of the line with priority furnace service.

  • Savings


    Savings on electric bills can really add up over the life span of a new furnace.

    Explore our special offers for deals on products and services.

Frequently Asked Questions

  • Most businesses will recommend furnace replacement when the cost to repair your system is more than half the cost of a new system. Sometimes, a repair won’t restore the heating system to a minimally effective level. The lifetime for most furnaces is 15-20 years, and so replacement is generally recommended during that time frame. For more considerations, visit our blog covering more details on when to repair or replace your furnace.

  • It’s often less expensive to replace your air conditioner and furnace at the same time. Plus, you’ll also enjoy greater energy efficiency year-round. Here’s when you should replace both systems at the same time:

    • Your furnace and air conditioner are more than 15 years old.
    • You want to install a high-efficiency air conditioner soon, which possibly might not be compatible with an older model.
    • You want to boost your energy savings with a smart thermostat, which often don’t work with older heating and cooling equipment.
    • Installation is difficult.
    • You don’t want to have to worry about heating and cooling repairs in the next few years.

    Knowing when to schedule furnace installation can be tough and stressful. Our Experts at Air Engineers Service Experts have an A+ in home comfort, so you can count on them to help you make the best decision. Get started by calling us at 904-450-5672 to request your free home comfort assessment today.

  • We can service all brands and install the best equipment, including gas furnaces and heat pumps.

  • We’ll perform an in-home consultation, work with you to find the best HVAC system for your needs, perform the installation and also check that the system is running right before leaving.

  • Our technicians and installers are trained to service all makes and models across Jacksonville. As a leading HVAC and plumbing service company in Jacksonville, we boast an enormous selection of high-quality heating equipment and their key components. Everything is backed by a 100% Satisfaction Guarantee for a year.*

  • We provide financing. With financing options for eligible homeowners, you’ll get an updated heating and cooling system through affordable payments.

    We also offer the HVAC Advantage Program, which covers everything from new, high-efficiency systems to future repairs and maintenance and more for a reasonable monthly fee.

Additional Service Options

Furnace Installation

We have many years of knowledge installing all the best equipment. Let us handle your next furnace installation.

Furnace Repair

Whatever’s happening with your furnace deserves a fast, lasting solution. Give us a call for swift, quality furnace repair.

Advantage Program

A maintenance membership plan with Air Engineers Service Experts offers through protection. The Advantage Program is especially packed with helpful features. Sign up today!

Offers and Financing

Seasonal deals can help reduce costs for crucial services when they’re needed most. See how you can save!

Our Premier Partners

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