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Average Project Cost: $3,500 - $10,000

Heil provides reliable, energy-efficient HVAC systems with advanced tech like variable-speed compressors and Ion™ System Control. Known for quiet operation, Heil is ideal for homes needing efficiency. Installation quality varies, and parts may be regionally limited.

Author: Kaitlyn Short

LAST UPDATED: October 7th, 2024

Heil HVAC is a trusted brand known for reliable and energy-efficient heating and cooling systems. With a focus on quality and innovation, Heil offers a range of products designed for both residential and commercial spaces. The brand ensures that its systems operate efficiently, even in demanding environments, and are engineered to maximize energy savings and reduce environmental impact.

Owned by Carrier Global Corporation, Heil benefits from Carrier’s expertise in HVAC technology and energy efficiency. The brand offers comprehensive warranties and a strong support network. Heil systems are also praised for their ease of installation and maintenance, making them a top choice for HVAC professionals.

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The Good

  • Advanced Technology and Innovation
  • Quiet Operation
  • Reliable Performance
  • Customization and Flexibility

Advanced Technology and Innovation

Heil is at the forefront of HVAC technology, with features designed for superior performance, energy efficiency, and user convenience.

  • Variable-Speed Technology: Heil’s variable-speed systems adjust output based on the exact needs of the space, providing precise temperature control, improved energy efficiency, and quieter operation.
  • Two-Stage Compressors: Heil systems with two-stage compressors can operate at a lower capacity during mild conditions, saving energy and reducing wear on the system.
  • Smart Thermostat Integration: Heil HVAC systems work seamlessly with smart thermostats, allowing remote control and automation of heating and cooling, which optimizes energy use.
  • Ion™ System Control: This advanced control interface offers precise temperature and humidity management, and air quality monitoring. It also supports Wi-Fi connectivity for remote access.
  • Enhanced Air Filtration Systems: Heil integrates advanced filters to remove dust, pollen, and allergens, improving indoor air quality. Some models even feature UV light technology to reduce bacteria and mold.
  • Corrosion-Resistant Coils: Designed for long-term durability, these coils resist corrosion in harsh environments, ensuring the system performs reliably over time.
  • Energy-Efficient SEER Ratings: Heil units offer high SEER ratings, which indicate strong energy efficiency. Models can reach SEER ratings of up to 19, making them an energy-saving choice.
  • Adaptive Defrost Technology: For colder climates, Heil’s heat pumps optimize the defrost cycle based on real-time conditions, reducing energy use and enhancing performance.

Quiet Operation

Heil HVAC systems are specifically engineered to provide quiet operation, making them an ideal choice for homeowners and businesses that value a peaceful indoor environment. This focus on minimizing noise is evident in several design features and technologies integrated into their units.

  • Sound-Insulated Cabinets: These cabinets are lined with noise-dampening materials that absorb operational sounds, maintaining a peaceful environment.
  • Quiet Motor Technology: Variable-speed motors ramp up and down gradually, reducing noise compared to single-speed systems.
  • Advanced Fan Designs: Aerodynamically shaped fan blades reduce turbulence, leading to smoother, quieter airflow.
  • Compressor Sound Blankets: Many Heil models include sound blankets for the compressor, significantly reducing noise during operation.

Reliable Performance

Heil is known for the durability and reliability of its products. Built with high-quality materials and components, Heil HVAC systems are designed to withstand harsh conditions and deliver long-lasting performance. This focus on reliability reduces the need for frequent repairs or replacements, offering peace of mind to customers who want a dependable system.

Customization and Flexibility

Heil offers a wide range of HVAC products that can be tailored to meet specific needs, whether for residential or commercial applications. With options for different climates, building sizes, and budgets, Heil provides flexible solutions that can be customized to deliver optimal comfort and efficiency in any setting.

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The Bad

  • Variability
  • Replacement Supply
  • High-End Components

Variability

One of the most significant drawbacks of Heil HVAC systems is that the quality of installation can vary greatly depending on the contractor. Because Heil relies on a network of independent dealers and installers, the expertise and experience of the technician can significantly impact the system's performance and longevity. A poorly installed system, regardless of its quality, can lead to inefficiencies, frequent breakdowns, and a shorter lifespan. It’s crucial for customers to choose a reputable, certified installer to ensure that their Heil system is set up correctly.

Replacement Supply

In some regions, finding replacement parts for Heil systems can be more challenging compared to more widely available brands. This can result in longer wait times for repairs, especially if specific parts need to be ordered. For customers in areas with fewer Heil-certified dealers, this could lead to inconvenience and potential disruptions in comfort while waiting for repairs to be completed.

High-End Components

While Heil is known for its advanced technology, some of its entry-level models may lack the high-end features found in their premium systems. Customers seeking the most basic, budget-friendly options might find that these models do not offer the same level of energy efficiency, quiet operation, or smart home compatibility as higher-tier systems.

Heil HVAC Models and Series

Heil QuietComfort® Deluxe Series

  • Key Features: High efficiency and quiet operation. Advanced features include two-stage compressors and Ion™ System Control for precision and energy savings.
  • SEER Ratings: Up to 19 SEER.
  • Cost Range: $5,000 to $9,000 (including installation).
  • Ideal For: Homeowners looking for energy efficiency, advanced features, and quiet performance.

Heil Performance Series

  • Key Features: Balances affordability and performance. Includes durable construction and single-stage compressors.
  • SEER Ratings: Up to 16 SEER.
  • Cost Range: $3,500 to $6,500 (including installation).
  • Ideal For: Budget-conscious homeowners who want reliable HVAC performance without premium features. 

Heil Ion™ Series

  • Key Features: Premium series with advanced features for top control and comfort. Equipped with the Ion™ System for precision, along with variable-speed compressors.
  • SEER Ratings: Up to 18 SEER.
  • Cost Range: $6,000 to $10,000 (including installation).
  • Ideal For: Customers seeking high-end features, energy savings, and precise climate control.

Heil HVAC Costs

Heil’s HVAC systems range in price from around $3,500 to $10,000, depending on the model and features. While premium models are on the higher end, they often justify the initial cost with enhanced performance and energy savings. For an accurate estimate, potential buyers should consult local dealers who can provide quotes based on specific requirements and installation needs.

Heil HVAC Warranty

Heil offers strong warranty options, typically including a 10-year limited warranty on parts when the unit is registered within 90 days of installation. Select models feature a No Hassle Replacement™ warranty, which covers major components like the compressor or heat exchanger for up to 10 years, ensuring a free replacement if the covered part fails. 

Recommended for homeowners seeking long-term protection on key components, especially those investing in higher-tier models.

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The Bottom Line

Heil HVAC is a respected brand known for its reliable, energy-efficient heating and cooling systems. With a focus on innovation and quality, Heil offers a variety of solutions for both residential and commercial spaces. Their systems are designed for high performance, even in challenging environments, and are engineered to maximize energy savings while minimizing environmental impact.

Being owned by Carrier Global Corporation, Heil benefits from Carrier’s extensive resources and technological expertise, ensuring high-quality standards across all products. Customers can rely on comprehensive warranties and a robust support network for long-term peace of mind. Additionally, Heil HVAC systems are praised for their ease of installation and maintenance, making them a preferred choice among HVAC professionals.

Overall, Heil provides durable, efficient, and environmentally friendly HVAC solutions, supported by a strong reputation for quality and performance.

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Sedalia Girl Summerville, SC

Good brand Works great Like better than previous AC/ brand; had Carrier before Seems to cool better Went with Heil as friends said Trane has regressed in quality

3 years ago