HEIL Furnace Review 2026: Reliable Comfort at a Competitive Price

Overview of Heil

Heil has been providing heating and cooling solutions for decades and is part of the Carrier family of brands, which gives it a strong foundation in HVAC engineering. The company is recognized for delivering dependable systems at competitive price points, supported by Carrier’s design and technology expertise.

Heil products are available across much of the United States, though dealer networks vary by region. This makes the brand more widely accessible than some regional-only providers, but availability may still be limited in rural areas.

While Heil manufactures a variety of HVAC systems — including gas furnaces, central air conditioners, heat pumps, and indoor air quality products — this review will focus specifically on its gas furnace lineup, the products homeowners turn to most often for reliable heating.

Best For	Top Model	Cost Installed	Standout Feature	Warranty
Budget-conscious buyers	Ion™ 98 Variable-Speed Modulating Gas Furnace	$4,000 to $7,500	Variable-speed blower motor	Up to 10-year parts and lifetime heat exchanger

Why We Love Heil

At Modernize, we love that Heil provides affordable, straightforward furnaces backed by Carrier’s engineering expertise. This makes Heil an attractive option for homeowners who want long-term reliability without paying premium prices.

We also appreciate that Heil offers robust warranties, often including up to 10 years on parts and lifetime coverage on heat exchangers for higher-end models. Combined with its focus on accessible pricing, Heil furnaces deliver a dependable value proposition for many households.

Pros and Cons of Heil

Before choosing Heil, it’s important to weigh the benefits and drawbacks.

Pros

• Affordable entry-level and mid-range furnaces
• Backed by Carrier engineering and technology
• Strong warranties, including lifetime heat exchanger coverage

Cons

• Dealer availability varies by region
• Fewer advanced smart features than premium competitors
• Efficiency maxes out slightly below top-tier brands like Lennox

What Heil Offers

Heil furnaces are available in several types to meet different home heating needs:

• Single-Stage Furnaces: Budget-friendly, reliable systems that run at one consistent speed. Best for smaller homes or moderate climates.
• Two-Stage Furnaces: Mid-range units that provide more comfort and efficiency by running at two output levels. A good balance of cost and performance.
• Variable-Speed/Modulating Furnaces: Premium systems that adjust output continuously to maximize efficiency and comfort. Ideal for homeowners seeking energy savings and consistent indoor temperatures.

These furnace types allow homeowners to choose the level of comfort, efficiency, and upfront cost that best matches their needs.

Top Products From Heil

Heil furnaces cover a wide range of options, from entry-level to high-efficiency premium units. Below are some of Heil’s most popular furnaces, highlighting their efficiency, features, and unique advantages.

Ion™ 98 Variable-Speed Modulating Gas Furnace

• Up to 98% AFUE
• Modulating gas valve for maximum comfort control
• Variable-speed blower motor for quieter operation
• Lifetime heat exchanger warranty and 10-year parts coverage
• Standout detail: ENERGY STAR® certified and among Heil’s most advanced furnaces for both comfort and savings

QuietComfort® 96 Gas Furnace

• Up to 96% AFUE
• Two-stage heating for consistent comfort
• Quieter than entry-level models
• Lifetime heat exchanger warranty
• Standout detail: Ideal for homeowners who want premium comfort without paying top-tier brand pricing

Performance® 90 Gas Furnace

• Up to 92% AFUE
• Single-stage operation
• More affordable entry point
• 20-year heat exchanger warranty
• Standout detail: Budget-friendly choice that still provides efficient heating compared to older systems

Customer Reviews and Ratings

Customer reviews for Heil often highlight affordability and basic reliability. Many homeowners appreciate that the furnaces deliver good value for the cost, while others mention that dealer support and advanced feature availability can vary by location.

“I have a Heil furnace and it is over 17 years old with zero services calls except for one recently to replace a bad capacitor thingy (I’m not a DIY person).” — Reddit Reviewer

“Heil is a simple furnace but with good warranty. If the heat exchanger fails in 10 years, you get a new furnace not just a heat exchanger. If you are looking high end, the H9MPV with a good control like a Vision Pro IAQ will do a great job. Key is finding a good installer, that’s harder to do. 1200 sq ft house, don’t let them oversize. Too many do, especially on smaller homes! Demand a heat loss calc be done.” — HVAC Talk Reviewer 

How Much Do Heil Furnaces Cost?

Heil furnaces typically cost $4,000 to $7,500 installed, depending on the series, model, AFUE rating, and installation complexity. Costs are higher in large metro areas and lower in rural regions.

Heil Furnace Cost by Series

Series	Cost Range (Installed)
Performance Series	$4,000 to $5,500
QuietComfort Series	$5,000 to $6,500
Ion Series	$6,000 to $7,500+

Heil Furnace Cost by Model

Model	AFUE Rating	Cost Range (Installed)
Performance® 90	Up to 92%	$4,000 to $5,500
QuietComfort® 96	Up to 96%	$5,000 to $6,500
Ion™ 98	Up to 98%	$6,000 to $7,500+

Heil Furnace Cost by AFUE Rating

AFUE Range	Cost Range (Installed)
90% to 92%	$4,000 to $5,500
93% to 96%	$5,000 to $6,500
97% to 98%	$6,000 to $7,500+

Heil Furnace Cost by Region

Region	Average Installed Cost	Typical Climate Zone	Avg. Winter Temp (°F)	Est. Monthly Utility Cost*
Northeast	$5,500 to $7,500	Cold/Very Cold	15° to 35°	$150 to $250
Midwest	$5,000 to $7,000	Cold/Very Cold	10° to 35°	$140 to $230
South	$4,000 to $6,000	Mixed/Hot-Humid	30° to 55°	$90 to $150
West	$5,000 to $6,500	Mixed/Mild	25° to 50°	$100 to $180

*Estimated monthly utility cost assumes average U.S. natural gas rates, a 2,000 sq. ft. home, and 3 to 4 months of heavy furnace use per year. Costs vary depending on AFUE efficiency, home insulation, and local fuel prices.

Regional costs reflect both installation complexity and how heavily furnaces are used during the winter months. In colder regions like the Midwest and Northeast, homeowners typically face higher installed costs and monthly utility bills due to larger systems and longer run times. In contrast, the South and parts of the West have milder winters, resulting in lower utility costs and less strain on equipment. Choosing a higher-efficiency model (such as 96% to 98% AFUE) can significantly reduce monthly heating bills in colder climates, offsetting higher upfront installation costs over time.

Heil Furnace Cost by State

State	Average Installed Cost
Texas	$4,500 to $6,000
California	$5,000 to $6,800
Illinois	$5,200 to $7,000
New York	$5,500 to $7,500
Florida	$4,000 to $5,800
Ohio	$5,200 to $7,200
Colorado	$5,000 to $6,800
Georgia	$4,200 to $6,200
Washington	$5,000 to $6,700

Factors Influencing Cost

• Furnace efficiency (AFUE rating)
• System size and heating capacity
• Installation complexity (ductwork, venting, etc.)
• Regional labor rates
• Brand and dealer promotions

Financing Options

Many Heil dealers offer financing options, including low monthly payments and promotional 0% APR programs. This helps homeowners afford higher-efficiency models that may lower long-term energy bills.

How Heil Compares to Other Providers

When choosing a furnace, it’s helpful to see how different manufacturers stack up against one another. Below, we compare Heil with other top furnace brands on cost, pros, cons, and unique advantages. These side-by-side comparisons highlight where Heil fits in the market and what sets it apart for budget-conscious homeowners.

Heil vs. Carrier

Cost Range

• Heil: $4,000 to $7,500
• Carrier: $5,500 to $12,000

Pros

• Heil: Affordable pricing, backed by Carrier engineering
• Carrier: Premium models with top efficiency and features

Cons

• Heil: Limited advanced features, smaller dealer network
• Carrier: Higher upfront cost

What Sets Heil Apart: A cost-conscious way to access Carrier technology and warranties without paying premium prices.

Explore Our Carrier Furnace Review

Heil vs. Trane

Cost Range:

• Heil: $4,000 to $7,500
• Trane: $6,000 to $12,000

Pros:

• Heil: Budget-friendly, solid warranties
• Trane: Extremely durable systems with strong reputation

Cons:

• Heil: Not as efficient or advanced
• Trane: Expensive upfront and for parts

What Sets Heil Apart: More affordable while still backed by Carrier engineering.

Explore Our Trane Furnace Review

Heil vs. Lennox

Cost Range:

• Heil: $4,000 to $7,500
• Lennox: $6,000 to $12,000

Pros:

• Heil: Affordable and dependable
• Lennox: Industry-leading efficiency, very quiet

Cons:

• Heil: Fewer premium features
• Lennox: Repairs and replacement parts can be costly

What Sets Heil Apart: Delivers dependable comfort at a fraction of Lennox’s cost.

Explore Our Lennox Furnace Review

Frequently Asked Questions About Heil

Homeowners often have questions about Heil’s furnaces, especially regarding cost, reliability, and efficiency. Below are some of the most common FAQs answered in detail.

How long do Heil furnaces last?

Heil furnaces generally last 15 to 20 years with regular maintenance. Longevity depends on usage, climate, and whether the system receives annual tune-ups.

Are Heil furnaces energy efficient?

Yes, Heil offers models up to 98% AFUE in its Ion series, which is among the more efficient options on the market. Entry-level models have lower efficiency but remain a step up from older furnaces.

Is Heil owned by Carrier?

Yes. Heil is manufactured by International Comfort Products (ICP), a subsidiary of Carrier Global Corporation. This connection gives Heil access to Carrier’s engineering expertise.

Where can I buy a Heil furnace?

Heil furnaces are available through licensed HVAC dealers and contractors. Availability may vary depending on your region, so it’s recommended to request multiple quotes.

Does Heil offer good warranties?

Yes. Higher-end Heil models include a 10-year parts warranty and a lifetime heat exchanger warranty, which is very competitive compared to other mid-range brands.

Final Verdict: Should You Choose Heil?

Heil is a strong choice for homeowners who want a reliable and affordable furnace backed by Carrier engineering. With solid warranties and a range of models, Heil delivers dependable performance for everyday households.

However, buyers looking for the highest efficiency or advanced smart features may want to explore premium brands like Carrier, Lennox, or Trane. Overall, Heil is a great fit for homeowners who want value and reliability at a lower cost.

Explore More on HVAC

Looking for more than just furnaces? The Modernize Review Hub brings together in-depth insights on HVAC brands, systems, and installers all in one place. From air conditioners and heat pumps to full home comfort solutions, it’s the easiest way to compare your options side by side and find the right fit for your home.