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Furnace Installation

Guardian offers a variety of options to heat and cool your home. If you’re looking for a way to stay warm and cozy all winter long, no company offers better furnace installations than Guardian!
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Our Furnace Installation Experts are Ready

Guardian’s experts are the right team to provide you furnace replacement options. Our installation team is specifically trained to provide you the best practices in the industry. A furnace that is 10 years of age or older and requires costly repairs, is due for a replacement. While heating and air equipment do not have a definite expiration date, there are signs that can point you in that direction. Your furnace can also pose a safety hazard if repairs are not addressed, and can increase your energy costs. Contact the experts at Guardian to properly diagnose your furnace repair, or provide you with an estimate to replace your existing furnace.
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Signs You Need a New Furnace Installation

The first step in considering the condition of your furnace is having it serviced by a trusted heating and air company. Guardian offers maintenance and diagnostic visits to provide our customers with an accurate diagnosis of any problems that may be persisting. If it is the end of the road for your furnace, Schedule a free in home estimates to provide you with the best options for your comfort and budget. See our live schedule and make an appointment for your free in home furnace estimate.

Your Furnace Needs Frequent Repairs

Over the years, your Furnace will run thousands of hour to keep your home comfortable. The wear and tear over the years of use can cause parts to fail. Minor repairs can keep your system limping along. As the cost of repairs increase, considering a furnace replacement may make more financial sense than continuous and costly repairs.

Your Energy Expenses are Going Up

As your furnace ages, the stress put on the system from years of use can reduce the equipment’s efficiency. As the furnace attempts to make your home comfortable, over time the worn-out parts will work harder to keep up with your comfort control. This can cause the efficiency to reduce and the system to run longer to meet the demand. A new system replacement can dramatically better your comfort and energy costs.

Your Heat Pump Can’t Keep Up

Do you feel like your furnace does not keep up with the temperature you are setting on the thermostat? Maybe you have rooms that have hot or cold spots, and the furnace no longer relieves those troublesome areas. As the years progress, the output of the furnace may reduce. It’s time to get your comfort back with a furnace replacement.

Your Furnace is Noisy

Banging, clanging, grinding, whining, whizzing, or buzzing are common signs that something is just not right with your furnace. While not all noises mean the end of your furnace’s lifespan, they most certainly mean that there is a problem. If your heat pump is over 10 years old and needing repairs, it may be time to consider replacement.

You have a Cracked or Rusted Heat Exchanger

When Guardian’s experts arrive to your home for furnace maintenance or repair, they will always triple check your heat exchanger. If there are cracks, holes, or rust on your heat exchanger, this can cause carbon monoxide to leak into the home. This can create a hazardous situation. Using cameras and videoing equipment, Guardian’s team will provide you with visual evidence of your heat exchanger situation. Any damage to your heat exchanger our flue pipe should be addressed immediately.
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Connect With Your Heating Experts

What Comes with Your New Furnace Installation

Guardian’s experts are specifically trained to install all furnace types in all situations. We pride ourselves on our 5 star service. Voted the Best HVAC Company in Atlanta 3 years in a row, Guardian’s focus is on providing trustworthy, accurate and dependable service. Our installation teams undergo weekly training classes to perfect their skillset. Schedule your free in home estimate today and install your new furnace as soon as tomorrow!

Flexible Financing options with Quick on-site Approvals

No Interest Options Available

Extended Manufacturer Warranty & Industry Leading Labor Warranties

No Down Payment Requirements

Estimate Today, Install Tomorrow

What is the Estimate and Furnace Installation Process?

Our Process

Schedule Your Free In Home Estimate

Our Customer Service Experts will schedule you for a consultation with one of our Comfort Experts. You can expect to receive appointment reminders and a biography with picture of the expert coming to your home. A dispatch notification and courtesy call are always made so you are prepared and ready for the expert’s arrival.


Our Comfort Expert will come to your home and listen to your concerns and needs. If you’re having trouble with air flow, hot/cool spots, or the temperature is not keeping up; let our expert know. Our N.A.T.E. certified expert will help you decipher the various systems, efficiency levels, and assist you in choosing the right HVAC system based on your budget and needs. This is a great time to ask questions and learn about the variety of ways you can better your comfort through technology, air filtration and other HVAC accessories.


Your Comfort Expert will provide you a detailed estimate. You will have a comparison of different options clearly itemized in an easy to read format. Your estimate will also detail the provided warranties and guarantees. Ask questions and make comparisons. If you have other estimates, make sure to compare “apples to apples.” Our Comfort Experts will gladly review them with you, and help you navigate the terminology and pricing. We care about your happiness and comfort. We’ll do all we can to MEET or BEAT like company pricing. Let’s talk about it!

Schedule Your Installation

Most often, we can install your new system the next day. Your Comfort Expert will review your schedule and ours to make sure that we find a time that is convenient for you. Our team will arrive on time and ready to expertly install your new system. Upon their arrival, they will review what to expect, timing, and the process with you. Don’t worry about any clean up. Our install experts will remove the old components and replace them with the new. We’ll handle the disposal and make sure to clean up after ourselves. Do we drape and wear booties you ask? Of course! We treat your home as if it was our own investment. If you have any special instructions or concerns, don’t hesitate to discuss them with the lead installer. Every component will be tested and guaranteed for premium performance.

Review of Project, Comfortable Home, Happy Customer

Our Lead Installation Expert will show you the work that was performed step by step. You will have a tutorial where to change your air filter, thermostat programming & instruction, and a quick reminder of owner maintenance tips to assure optimal HVAC system functioning. All of your questions will be answered and you will have a clear review all charges. At Guardian, our main priority is your comfort and happiness. We aim to always exceed your expectations and to provide you 5 star service. If you have questions after we leave… never hesitate to reach out to us. Approachability and Concern is not something we ask of our teams… it’s our culture.

Proudly Guarding 

Meet the Home Comfort Experts