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A girl and her dog are warm thanks to a high efficiency furnace by Reliance Home Comfort

Best High Efficiency Furnaces

We believe that making the informed decision on a new furnace shouldn't be a painful process.

Looking for a new furnace can be an overwhelming process. How does one brand of furnace compare with another? What features do the different furnaces come with? Which features are most important, and which ones can you overlook? How much will it all cost?

We've designed this site to give you all of the information to make an informed decision.

If you are starting to get overwhelmed by the process, or just need to ask some specific questions, you can get a free, no-obligation SmartFit consultation with one of our Home Comfort Advisors. We'd be happy to personally walk you through this process, at no charge to you. ​

Which furnace brand is right for you?

Reliance carries an extensive line-up of brand name furnaces, including Carrier®, Amana®, as well as our own SmartAir line-up.

At Reliance we carry all the top furnace brands, including:

SmartAir furnaces  

The SmartAir line of home comfort products is the culmination of 40 years of expertise and two simple customer demands – quality and affordability.

Click here to view all SmartAir furnaces»

Carrier furnaces  

Millions of people all over the world trust Carrier's® leadership and expertise at delivering the superior heating and cooling solutions their homes need

Click here to view all Carrier furnaces»

Amana furnaces  

Generations of homeowners have trusted the Amana® brand for heating and cooling systems that Lasts and Lasts and Lasts®.

Click here to view all Amana furnaces»

Goodman Air furnaces  

When you choose the Goodman® brand, you can rest assured that you'll receive a refreshingly affordable product that's covered by what many consider to be the best product warranties in the heating and cooling industry.

Click here to view all Goodman furnaces»

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