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Best Furnace Brands of 2025

Which brand of furnace is the most reliable?
Here are some of our top picks for 2025.
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When shopping for a new furnace, homeowners should think about more than just the price tag. The most important considerations include installation cost, efficiency (measured in AFUE ratings), warranty protection, and the brand’s overall reputation for reliability. A well-chosen furnace not only keeps your home warm but also lowers monthly energy bills and provides peace of mind for years to come.

The best furnace brands typically range from $3,500 to $12,000 installed, depending on AFUE rating, system size, and labor. Choose based on your priorities: energy savings, quiet operation, warranty coverage, and overall long-term value.

  • Best for budgets: Goodman, Amana, Heil
  • Premium performance: Carrier, Trane, Lennox
  • Nationwide availability: Rheem, Ruud, American Standard, Bryant
  • Quiet operation: Lennox, York
  • Innovative technology: Daikin, Carrier
  • Strong warranties: Amana, Heil, Goodman

How to decide: Match furnace size and AFUE rating to your home’s heating needs, compare warranties by brand, and request 2 to 3 local quotes to confirm installed pricing.

Best Brands at a Glance

Best Furnace Brands of 2025

The experts at Modernize reviewed the top furnace brands by comparing average installation costs, efficiency ratings, and warranty coverage. We also incorporated expert testing for performance, noise levels, and durability. In addition to these factors, we highlight what makes each brand stand out and identify their best furnace models to help homeowners make informed decisions.
  1. Carrier
  2. Trane
  3. Lennox
  4. American Standard
  5. Bryant
  6. Amana
  7. Rheem
  8. Ruud
  9. Daikin
  10. Goodman
  11. York
  12. HEIL
1

Carrier

4.5/5
  • Average Installation Cost: $6,000 to $11,000
Best For: Reliable performance

What We Love

Carrier has been a leader in the HVAC industry for over 100 years. Known for both innovation and quality, Carrier furnaces consistently deliver dependable heating. Many homeowners trust Carrier because the brand combines long-lasting performance with cutting-edge technology.

Technician Tip: “Carrier systems shine when installed with full commissioning (including static pressure tests, refrigerant subcooling checks, and proper thermostat setup). Don’t cut corners — installation quality makes or breaks these systems.”

Carrier scored highest in efficiency and warranty coverage, making it a leading choice for homeowners who prioritize long-term value and reliable operation.

Cost Information

Carrier furnace costs vary depending on the series and efficiency rating, with premium Infinity models reaching the highest price points.

  • Comfort Series: $4,500 to $6,500
  • Performance Series: $5,500 to $8,500
  • Infinity Series: $7,500 to $12,000+

Installation adds $1,500 to $3,500 depending on region and project scope. Carrier’s advanced models cost more but deliver top-tier efficiency and long-term energy savings, making them a worthwhile investment in colder climates.

Best Model

The Carrier Infinity 98 is their top furnace, offering up to 98.5% AFUE. It uses a variable-speed blower and modulating gas valve to provide steady, even heat. This model is a customer favorite because it balances comfort and energy savings beautifully while operating quietly in the background.

Expert Note: “The furnace is considered to be one of the most innovative heating tools ever made and for several good reasons.”

Strong warranties
High efficiency
Long-lasting
Higher upfront cost
Some models less efficient
Premium maintenance cost
2

Trane Gas Furnaces

4.5/5
  • Average Installation Cost: $5,000 to $10,000
Best For: Long-term value

What We Love

Trane has built its reputation on making durable furnaces that last for decades. Homeowners who invest in Trane often report fewer breakdowns and lower energy bills. It’s a trusted name in heating, with systems that are designed to deliver steady comfort year after year.

Expert Tip: “Each Trane furnace series is designed with specific performance goals in mind. Recognizing how each model performs helps you select a system that matches your comfort goals, energy efficiency targets, and long-term investment strategy.”

Trane scored highest in durability and low lifetime operating costs, offsetting the higher installation price.

Cost Information

Trane furnaces are priced on the higher end, reflecting their focus on durability and long service life.

  • XR Series: $4,800 to $7,000
  • XL Series: $6,000 to $9,000
  • XV Series: $7,000 to $12,000+

Installation adds $1,500 to $3,500. Trane systems often last longer than competitors, which helps offset the higher upfront investment with fewer replacement needs over time.

Best Model

The Trane XC95m is their flagship model, with a 97.3% AFUE rating and modulating gas operation. This furnace learns how to adjust heat output in small increments, so your home stays comfortable without large swings in temperature. This furnace is ideal for anyone who wants precise control and long-term durability.

Expert Note: “A 4 stage furnace is going to be much more comfortable than a 2 stage one. Efficiency from the point of view of the furnace is the same.”

Durable build
Low running costs
Excellent warranty
Expensive installation
Limited availability
Some add-on costs
3

Lennox Furnace Units

4/5
  • Average Installation Cost: $5,000 to $11,000
Best For: Maximum efficiency

What We Love

Lennox is known for manufacturing some of the most energy-efficient furnaces on the market. With options across three tiers (Merit, Elite, and Signature), Lennox offers something for every budget, but their premium models truly stand out for quiet operation and incredible efficiency.

Dealer Feedback: “Really easy for me to work on which I like. Maybe it’s my area but we get parts very quickly. I have certain models I heavily favor over others but I don’t hate anything.”

Lennox scored highest in energy efficiency and quiet operation, though it is offset by higher upfront costs and expensive repairs.

Cost Information

Lennox furnaces are some of the most efficient and quietest available, but they come at a premium price.

  • Merit Series: $4,500 to $6,500
  • Elite Series: $5,500 to $8,500
  • Signature Series: $7,000 to $12,000+

Installation typically adds $1,500 to $3,500. High repair costs can add to lifetime expenses, but Lennox’s industry-leading efficiency helps homeowners save significantly on utility bills.

Best Model

The Lennox SLP99V is the flagship furnace in the Signature Collection, offering an industry-leading 99% AFUE efficiency rating. It uses a fully modulating gas valve and variable-speed blower to deliver steady, even heating while keeping energy use to a minimum. Thanks to SilentComfort® technology and insulated design, the SLP99V runs whisper-quiet, making it ideal for homeowners who want both premium efficiency and exceptional comfort.

Homeowner Point: “The SLP99 is a “fully modulating” furnace which operates very differently from your older furnace. … You’ll need to address your ductwork issue before selecting a new HE modulating furnace!”

High efficiency
Quiet operation
Wide product line
Expensive repairs
Premium cost
Parts availability issues
4

American Standard

4/5
  • Average Installation Cost: $5,500 to $10,500
Best For: Consistent heating

What We Love

American Standard has earned a reputation for reliability and long-lasting performance. Many homeowners notice fewer service calls compared to other brands, which makes American Standard an appealing choice for those who value peace of mind.

Expert Tip: “American standard is pretty good, the company I work for deals with them … Typically you get 15-20 [years] depending on you as the customer. … Maintain them properly, get them serviced, clean them when recommended, change filters based on the house and pets and you can definitely get longer life out of them.”

Based on our evaluation criteria, American Standard ranks highly in durability, warranty coverage, and balance of cost vs performance.

Cost Information

American Standard pricing depends on the series selected, with models ranging from budget-friendly to premium-level furnaces.

  • Silver Series: $4,500 to $6,500
  • Gold Series: $5,500 to $8,500
  • Platinum Series: $7,000 to $11,000+

Installation costs range from $1,500 to $3,000. American Standard offers strong durability at slightly lower costs than its sibling brand Trane, making it a good middle ground.

Best Model

The American Standard Platinum 95 is their best furnace, with up to 97% AFUE and a variable-speed blower motor that keeps your home at a steady temperature. If you want consistent, reliable heat with fewer fluctuations, this model is a great fit.

In comparative reviews, American Standard’s top models are lauded for offering near-premium performance at a sometimes lower premium than some competitors, with especially strong feedback around their build quality and stable operation over years

Reliable performance
Low maintenance
Strong warranty
Higher cost
Some models noisy
Fewer advanced features
5

Bryant

4/5
  • Average Installation Cost: $5,000 to $10,500
Best For: Energy-conscious buyers

What We Love

Bryant offers excellent energy efficiency at a more accessible price than some premium brands. Their furnaces are highly durable, with many ENERGY STAR-certified models. Homeowners appreciate the balance of performance and affordability.

Homeowners often praise Bryant units for long-lasting reliability and solid support via the Carrier dealer network.

Based on our evaluation criteria, Bryant ranks highly in overall value, energy efficiency, and reliability, delivering near-premium performance at a more accessible price point.

Cost Information

Bryant furnaces cost less than Carrier overall but use much of the same technology.

  • Legacy Line: $4,500 to $6,500
  • Preferred Series: $5,000 to $8,000
  • Evolution Series: $6,500 to $11,000+

Installation adds $1,500 to $3,000. Bryant provides nearly the same reliability as Carrier at a lower price point, making it attractive to mid-range buyers.

Best Model

The Bryant Evolution 98 reaches up to 98.5% AFUE and uses variable-speed technology for consistent heating. It is recommended for homeowners who want premium performance without paying top dollar compared to Lennox or Carrier.

Expert Note: “Bryant furnaces, while more expensive than some competitors, offer reliable performance and a wide range of options for efficiency and comfort.”

Affordable premium option
Energy efficient
Long-lasting
Premium installation
Limited availability
Some models noisy
6

Amana

3.5/5
  • Average Installation Cost: $4,500 to $8,500
Best For: Warranty coverage

What We Love

Amana stands out for offering one of the strongest warranties in the industry, including lifetime unit replacement on select models. Their furnaces are solidly built, and their smart ComfortBridge technology makes it easier to control heating more efficiently.

In homeowner reviews, users frequently mention minimal repair issues and consistent heating performance over many years.

Amana ranks highly in warranty coverage, affordability, and dependable heating performance, making it a top pick for budget-minded homeowners who want peace of mind.

Cost Information

Amana pricing remains competitive, especially considering the strong warranty protection included.

  • Entry-Level Models: $4,000 to $5,500
  • Mid-Tier Models: $5,000 to $7,000
  • Premium Models: $6,500 to $9,500

Installation typically adds $1,500 to $2,500. Amana’s lifetime heat exchanger warranty adds significant long-term value compared to similarly priced brands.

Best Model

The Amana AMVM97 is a top choice, with up to 98% AFUE efficiency and ComfortBridge smart technology that adjusts operation for better energy savings. This model is a top favorite because it combines peace of mind from Amana’s warranty with advanced performance features.

Technician Note: “Amana’s AMVM97’s are the only furnaces that don’t need a communicating proprietary thermostat. Comfortbridge was designed to be efficent with a 24v thermostat. …”

Excellent warranty
Smart features
Strong build
Limited features on base models
Higher price than Goodman
Warranty transfers limited
7

Rheem Furnaces

3.5/5
  • Average Installation Cost: $5,000 to $9,500
Best For: Durable budget options

What We Love

Rheem furnaces are dependable, affordable, and widely available across the country. They’re backed by strong warranties and are easy for technicians to service, which makes them a good option for budget-minded buyers.

Some homeowners appreciate Rheem’s widely available service network and parts availability, which helps make upkeep easier over the long term.

Rheem ranks highly in affordability, nationwide availability, and ease of service, offering solid value across multiple product lines.

Cost Information

Rheem furnaces are moderately priced, with good value across their product tiers.

  • Classic Series: $4,200 to $6,000
  • Classic Plus Series: $5,000 to $7,000
  • Prestige Series: $6,500 to $10,000+

Installation adds $1,500 to $3,000. Rheem strikes a balance between affordability and nationwide availability, making it a popular option for many households.

Best Model

Rheem’s flagship modulating furnace with variable-speed technology, the R98MV achieves up to 98% AFUE, offering quiet, consistent comfort and advanced EcoNet smart home compatibility.

Expert Perspective: “In conclusion, the Rheem R98MV Endeavor Line Prestige Series Gas Furnace offers excellent efficiency and advanced features that can provide enhanced comfort and potential energy savings.”

Affordable units
Strong warranties
Easy service
Mixed reliability
Some models noisy
Limited premium features
8

Ruud Furnace Units

3.5/5
  • Average Installation Cost: $5,000 to $9,500
Best For: Accessible reliability

What We Love

Ruud furnaces are built with the same engineering as Rheem, but marketed under their own brand. Homeowners appreciate Ruud for its long-lasting units and the wide availability of replacement parts across the U.S., which makes maintenance and repairs easier.

Tech Tip: “Up until very recently, I sold Ruud at a parts house. With the exception of the 80% furnaces, they always had good feedback from my customers. Outdoor units are easy to service and they look great.”

Ruud ranks highly in serviceability, availability of replacement parts, and reliable performance, giving homeowners confidence in long-term upkeep.

Cost Information

Ruud furnace costs are similar to Rheem (its sister brand) and provide a balance of price and performance.

  • Achiever Series: $4,200 to $6,000
  • Achiever Plus Series: $5,000 to $7,000
  • Ultra Series: $6,500 to $10,000+

Installation adds $1,500 to $3,000. Ruud is often slightly easier to find in certain regions than Rheem, making it a reliable alternative with similar pricing.

Best Series

The Ruud Ultra Series offers up to 96% AFUE, variable-speed operation, and a durable design built for consistent performance. This model is recommended for homeowners who want reliable heating at a fair price, with the peace of mind of easy service and parts availability.

Pro Perspective: “The Ruud U98MV Endeavor Line Ultra Series Gas Furnace is more than just a heating solution; it’s a commitment to quality, efficiency, and sustainability.”

Reliable performance
Easy-to-find parts
Strong warranty support
Limited premium models
Some units noisier
Customer service varies
9

Daikin Furnaces

3/5
  • Average Installation Cost: $5,000 to $9,500
Best For: Customer-focused buyers

What We Love

Daikin is a global leader in HVAC and is especially praised for its customer support. Their furnaces feature advanced controls and smart-home integration, making them a good choice if you want modern convenience alongside reliable heating.

Tech Thoughts: “Overall, I love working with Daikin. Usually they have the least problems at start up and are pretty decent in the long run. Only downside is that their in the highest price catagory in almost every sector so people usually prefer going for other Brands.”

Based on our evaluation criteria, Daikin ranks highly in innovative technology, smart-home compatibility, and customer support, making it appealing for homeowners who want advanced features.

Cost Information

Daikin furnace costs reflect its focus on innovative features and efficiency, though the brand is still growing in U.S. availability.

  • Standard Efficiency: $4,500 to $6,500
  • Mid-Range Efficiency: $5,500 to $8,000
  • High Efficiency: $7,000 to $10,500+

Installation adds $1,500 to $3,000. Daikin’s strong warranties and advanced technology make it a compelling choice for buyers who can access a local dealer.

Best Model

The Daikin DM97MC is a top-tier furnace with up to 98% AFUE. It uses a modulating gas valve and ComfortNet communication to deliver precise heating. If you want a high-efficiency system paired with great customer support, this is a highly recommended model.

Pro Point: “The DM97MC is one of Daikin’s top-of-the-line furnaces, featuring the latest innovations to heat your home consistently while driving down your energy bills.”

Great customer service
Smart technology
Reliable performance
Higher price range
Limited models
Availability varies
10

Goodman Gas Furnaces

3/5
  • Average Installation Cost: $4,000 to $7,500
Best For: Budget-friendly options

What We Love

Goodman is one of the most affordable furnace brands on the market. While they don’t always have the premium features of higher-end brands, Goodman furnaces come with excellent warranties and solid performance, making them a great choice for value-focused homeowners.

Technician Tip: “Goodman gets a bad name because they sell to anyone with a pulse, then when the furnace is installed improperly the furnace itself is blamed for the poor performance. Even though it’s not at fault. … I’d suggest hiring a very good installer, rather then chasing a specific brand name.”

Goodman ranks highly in affordability, warranty protection, and ease of installation, serving as a leading option for cost-conscious buyers.

Cost Information

Goodman furnaces are among the most affordable nationally recognized brands, making them a top budget pick.

  • Entry-Level Models: $3,500 to $5,500
  • Mid-Tier Models: $4,500 to $6,500
  • Premium Models: $6,000 to $8,500

Installation typically adds $1,500 to $2,500. Goodman’s straightforward product line and low prices make it popular with cost-conscious homeowners.

Best Model

The Goodman GMVM97 delivers up to 98% AFUE with variable-speed operation and ComfortBridge smart controls. This is a great furnace for anyone who wants high efficiency without paying premium prices.

Pro Model Comparison: “Goodman’s GMVM97 is one of their most advanced furnaces, so nothing else from their product line competes in terms of overall features.”

Affordable
Strong warranties
Easy to install
Basic models
Mixed durability
Limited premium features
11

York Furnace Units

3/5
  • Average Installation Cost: $5,000 to $9,000
Best For: Small spaces

What We Love

York specializes in compact, space-saving designs that make them ideal for smaller homes or installations with limited room. Their packaged units are especially appealing for homeowners looking to save space without sacrificing performance.

Pro Opinion: “Everybody makes a pretty decent furnace these days, York is decent. It’s all about the contractor the quality of the installation. The unit is only as good as the installation.”

Based on our evaluation criteria, York ranks highly in compact design, quiet operation, and warranty coverage, making it ideal for smaller spaces or homes with limited installation areas.

Cost Information

York furnaces are moderately priced, with a focus on quiet performance and reliability.

  • Latitude Series: $4,500 to $6,500
  • LX Series: $5,500 to $7,500
  • Affinity Series: $6,500 to $9,500+

Installation adds $1,500 to $3,000. York balances price and performance, especially for homeowners who value quiet operation.

Best Model

The York YP9C reaches up to 98% AFUE and uses a variable-speed blower to deliver consistent, quiet heating. With a corrosion-resistant cabinet, it’s also built to last, especially in tough environments.

Expert Note: “Featuring a modulating burner and variable-speed ECM fan, the Affinity Series YP9C offers durable performance that is both quiet and cost-effective.”

Compact size
Strong warranties
Space-saving units
Expensive top models
Limited service network
Lower AFUE on some units
12

HEIL Gas Furnaces

3/5
  • Average Installation Cost: $4,500 to $7,500
Best For: Flexible options

What We Love

Heil furnaces offer versatility with three main series: Performance, Quiet Comfort Deluxe, and Ion. This makes it easy for homeowners to find a model that fits their budget and efficiency goals, from simple units to premium smart-ready systems.

HVAC Expert: “They offer a wide product selection that includes high efficiency units, but other brands have a better track record of reliability and durability.”

Heil ranks highly in product variety, efficiency options, and smart-home readiness, offering flexibility for homeowners across different budgets.

Cost Information

Heil furnace prices vary based on type and efficiency, with premium Ion models at the higher end.

  • Performance Series: $4,000 to $5,500
  • QuietComfort Series: $5,000 to $6,500
  • Ion Series: $6,000 to $7,500+

Installation adds $1,500 to $2,500. Heil is one of the most affordable Carrier-affiliated brands, offering solid warranties and dependable performance at a budget-friendly price.

Best Series

The Heil Ion Series provides variable-speed performance, smart thermostat compatibility, and AFUE ratings up to 98%. Highly recommended for homeowners who want flexibility in price while still getting access to advanced technology.

Dealer Thoughts: “As a Heil dealer in central Florida, I say that is hands down one of the best set ups you can do, especially for the money. I am being unbiased on this and I would put the same in my personal home. Go for it!”

Wide product line
High AFUE available
Smart-home ready
Limited brand recognition
Mixed availability
Some basic models

Calculating New Furnace Installation Costs

Most homeowners spend between $3,500 and $12,000 installed for a new furnace. Your price will vary based on the unit’s efficiency (AFUE rating), furnace size/output, brand and model tier, local labor rates, whether new ductwork or modifications are required, permit fees, accessories like smart thermostats or air quality add-ons, and the complexity of the installation site.

For a personalized estimate based on your home and location, use our HVAC cost calculator.

Modernize Review Hub

Explore more HVAC brand information, such as Best Brands pages and in-depth Brand Reviews, on our Modernize Review Hub!

Installations and Repairs

Whether you've decided on a brand and are looking for an installer, or you need repairs for your existing systems, we recommend exploring reviews for these companies to determine if they are a good fit for your home improvement project.

Frequently Asked Questions

Does furnace brand really matter?

Yes, the brand of furnace you choose can impact long-term reliability, efficiency, warranty coverage, and ease of service. Premium brands often deliver higher efficiency and quieter operation, while budget brands provide lower upfront costs and strong warranties. Choosing a reputable brand can also make it easier to find replacement parts and qualified technicians in your area.


What is the average cost of a new furnace?

The average cost to install a new furnace ranges from about $3,500 to $12,000, depending on the brand, efficiency rating, size, and installation complexity. Electric furnaces tend to be the least expensive, while oil and high-efficiency gas furnaces are the most costly. Labor and ductwork can add several thousand dollars. Homeowners should always get at least two to three quotes from local installers for an accurate estimate.


How do I find a reliable local furnace contractor fast?

The fastest way to find a reliable contractor is to compare quotes from multiple licensed and insured providers. Look for installers with strong customer reviews, Better Business Bureau ratings, and manufacturer certifications. Using a service like Modernize allows you to compare vetted professionals side by side, saving time and reducing the risk of overpaying.


What is a good energy efficiency (AFUE) rating for a new furnace?

AFUE measures how efficiently a furnace converts fuel into heat. Standard models start at about 80% AFUE, while high-efficiency units can reach 98.5%. In colder climates, a high-efficiency furnace often pays for itself through lower energy bills. In milder climates, a mid-efficiency furnace may provide a better balance of upfront cost and long-term savings.


How long does a furnace typically last?

A properly maintained furnace lasts between 15 and 20 years. Premium models may last longer, while budget models may need replacement sooner. Annual maintenance and timely filter changes can extend the lifespan significantly.


Should I repair or replace my old furnace?

If your furnace is more than 15 years old, requires frequent repairs, or no longer heats your home efficiently, replacement is usually the better long-term choice. If the repair cost is more than one-third of the cost of a new furnace, most experts recommend upgrading to a newer, more efficient model.


What size furnace do I need for my home?

The right furnace size depends on the square footage of your home, your insulation quality, and your local climate. Undersized furnaces won’t keep up with demand, while oversized units cycle on and off too often, wasting energy. A licensed HVAC contractor will perform a load calculation (Manual J) to determine the correct size.


How much maintenance does a furnace need?

Furnaces should be serviced at least once per year, ideally before the heating season begins. Routine maintenance includes cleaning, checking safety controls, and replacing filters. Regular upkeep not only extends the life of the unit but also ensures safe and efficient operation.


Are high-efficiency furnaces worth the investment?

High-efficiency furnaces typically cost more upfront but save money through lower monthly utility bills. They are especially worth it in colder climates where the furnace runs frequently. Homeowners who plan to stay in their home long-term generally see a positive return on investment.


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