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Furnace Replacement in Round Rock, TX

Get a New Furnace at a Great Price

Financing Available on New Equipment

Fast Furnace Replacements in Round Rock From Your Friends at Austin Air Conditioning

Are you looking to replace an older furnace that’s been giving you trouble? Or, has your furnace stopped mid-winter and you need an emergency furnace replacement? Big decisions, unexpected costs, and a house that isn’t staying warm can make everything you’re going through even more overwhelming.

The good news is you’ve found one of the most trusted and experienced furnace replacement companies in Round Rock, Texas! Austin Air Conditioning has been serving Central Texas since 1990 and has replaced hundreds of furnaces over the years. We make the process smoother and less stressful because you deserve a furnace you can rely on without worrying about the next breakdown. Have questions or ready for a quote? Give us a call or send us a message—we’re happy to help.

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Expert Furnace Installers

Your Local Round Rock Furnace Replacement Company

From Behrens Ranch, Teravista, and Forest Creek to Chisholm Valley, Sonoma, Eagle Ridge, and Brushy Creek, we replace furnaces throughout Round Rock. When cold, windy weather blows in and temperatures drop toward freezing, a failing furnace quickly becomes a real problem. Folks call Austin Air Conditioning because they want fast service, fair prices, and service that feels personal because it is. 

We’re your neighbors, living and working all across greater Austin. After more than three decades serving Williamson County and more, Austin Air Conditioning is proud to be the furnace replacement company Round Rock homeowners rely on to do the job right and treat them right.

  • Licensed and Insured
  • Same-Day Service Available
  • 24/7 Live Answering
  • Financing Options
  • Free Second Opinions
  • 5-Star Reviews
  • Trusted Since 1990
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The Path Forward

Replacing Your Furnace Should Always Be This Easy

We know you want answers before making a big decision—what your options are, how much it costs, how long it takes, and what happens along the way. Some people come with a few questions, others come with a full list. 

Either way, we take the time to walk through everything so nothing feels rushed or confusing. You’ll always know what’s happening and why!

Start With a Quote

Give us a call or send a message and we’ll schedule a visit with one of our experienced technicians. We’ll look at your current setup, take some sizing measurements, and go over your options. You’ll get a clear, upfront quote with no pressure and no surprises.

Get it Installed

Once you’re ready to move forward, we'll get your installation on the schedule quickly. We remove the old furnace, install the new one properly, and double-check every connection so everything runs safely. Most furnace replacements are completed in about a day.

Relax in a Warm Home

Before we head out, we’ll walk through the basics; how the new furnace works, what to expect day to day, and warranty details you should know. After that, the house warms up, the stress fades, and you can get back to normal life without worrying about your heat giving out.

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Enjoy All the Benefits of a New Furnace

Replacing your furnace can make your home feel normal again. The heat works when you need it, rooms warm up evenly, and you’re not stressing about surprise breakdowns or repair calls. A new system runs more efficiently, stays quieter, and gives you greater peace of mind in colder weather. It’s one less thing to worry about and a big improvement in your family’s day-to-day comfort. 

Austin Air Conditioning has all of the furnace services that you need, from furnace installation to furnace repair and furnace maintenance. With us by your side, your new furnace will stay in great shape for the next decade-plus to come. When you’re ready, reach out to get the ball rolling on your furnace replacement in Round Rock!

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Talk to Us About Our Furnace Financing Options

If covering the full cost of a new furnace upfront isn’t doable, we can help make it more manageable. Financing allows you to move forward now and spread payments out over time. You can learn more about our financing options online or just give our team a call.

Financing Options

Get a Free Second Opinion on Furnace Replacement Quotes

Already have a furnace replacement quote from another company? We’re happy to take a look at it at no cost. A second opinion can help confirm whether the recommendation and pricing make sense, giving you clear information so you can decide with confidence.

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The Top Furnace Models

Buying the Best Furnace for Your Home and Budget

We install gas furnaces that deliver strong, dependable heat, electric furnaces that are easy to use and reliable, and high-efficiency furnaces made to use less energy and lower your monthly heating bills. Our team works with trusted furnace brands like Trane, Carrier, Lennox, Amana, and Goodman, so you have solid options to choose from. 

There’s a lot that goes into buying a furnace, and it’s easy to feel overwhelmed by specs and features. Our job is to make sure you understand your options. We’re not salespeople trying to push the most expensive system—we’re technicians who want what’s best for your home. Here are a few of the things we’ll walk through together before your Round Rock, TX, furnace replacement:

Getting the Furnace Size Right

Replacing your furnace is the perfect chance to fix sizing issues that may have been there from day one. A lot of homes were built with furnaces that were “close enough,” not truly sized for how the house is laid out or how it’s changed over time. 

Additions, remodels, better windows, and insulation all change how much heat a home needs. We make sure your new furnace is sized correctly so it heats evenly, runs efficiently, and doesn’t wear itself out trying to keep up.

How Efficient Your Furnace Should Be

Annual Fuel Utilization Efficiency, or AFUE, measures how efficiently a furnace turns fuel into heat. Older furnaces often run at 70–80% efficiency, meaning a noticeable portion of what you pay never makes it into your home. Newer furnaces range from 90% to 97%+ efficient. We’ll help you understand what efficiency level makes sense based on fuel costs, how often your furnace runs, and how long you plan to stay in the home so you’re not paying for more than you need.

Features That Improve Your Comfort

Today’s furnaces do more than just turn on and off. Features like variable-speed blowers and multi-stage burners help the system run quieter, keep temperatures more even, and avoid the big swings older furnaces are known for. If your current furnace is loud, struggles with cold spots, or runs constantly, these upgrades can make your home feel noticeably more comfortable day to day.

Protect Your Investment With Our Maintenance Plan

A new furnace is a big upgrade, and taking care of it from day one makes a real difference. Regular furnace maintenance helps your system run safely, stay efficient, and avoid early wear and tear. It also cuts down on surprise repairs that tend to show up at the worst times. Our maintenance plan keeps service on schedule and includes exclusive member benefits that help you save time, money, and unnecessary headaches.

Maintenance Plan

Frequently Asked Questions

How much does it cost to replace my furnace?

Furnace replacement costs vary based on the size of your home, the type of furnace, and efficiency level. A typical range is typically $4,000 to $9,000+, depending on the system and installation details. We offer financing and run special offers at times to help make the investment easier to manage.

What warranty coverage does a new furnace have?

Most new furnaces come with a manufacturer’s parts warranty, often ranging from 10 years to a limited lifetime, depending on the brand and model. Labor warranties vary based on installation and coverage options. We’ll explain exactly what’s covered so you know what to expect long term.

When should I replace my furnace instead of repairing it?

Replacement usually makes more sense when a furnace is older, breaking down often, or facing a major repair. If repair costs start adding up or approach a large portion of the cost of a new system, replacement is often the smarter move. We’ll walk through the numbers so you can decide.

What AFUE rating is good for Texas?

In Texas, most homeowners do well with furnaces rated between 80% and 95% AFUE, depending on usage and fuel costs. Higher efficiency isn’t always necessary for our milder winters, but it can still offer savings in the long run. We help you choose an efficiency level that fits how your home is actually used.

How long do new furnaces last?

Most modern furnaces last 15 to 20 years with proper care. Regular maintenance plays a big role in how long a system runs reliably. Scheduling yearly furnace tune-ups helps protect your investment and avoid early breakdowns.

Contact Austin Air Conditioning

Request a Furnace Replacement Quote Today

Whether you’re near Dell Diamond, Old Settlers Park, Forest Creek Golf Club, or right in Downtown Round Rock, Austin Air Conditioning is ready to help. We replace furnaces in newer homes and older properties alike.

You can count on us to work quickly, respect your space, and leave your home clean, warm, and comfortable. For the furnace replacement Round Rock, TX, relies on and recommends, choose Austin Air Conditioning!

Address
13620 Immanuel Rd
Pflugerville, TX 78660
Phone
(737) 234-5243

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