The best company for heaters, known for quality and efficiency, is often considered to be Trane, praised for its reliable performance and innovative technology.
Lennox or Trane for reliability and efficiency.
Struggling to stay warm during winter? Tired of skyrocketing energy bills from inefficient heaters? Finding the best company for your heater can be overwhelming with endless options and technical jargon. The right heater company can save you money, improve comfort, and ensure long-term reliability. In this guide, we’ll cover top brands, key features, and expert recommendations—including insights on gas vs. electric heaters to help you decide.
Key Takeaways
- Lennox and Trane lead in durability and energy efficiency.
- Consider fuel type (gas, electric, propane) based on availability and cost.
- Look for warranties (10+ years) and smart thermostat compatibility.
- Professional installation ensures safety and peak performance.
Top Heater Companies in 2025
1. Lennox: Best for Energy Efficiency
Lennox dominates with 98% AFUE-rated furnaces, reducing energy waste. Their Signature Series includes models like the SLP99V, featuring variable-speed motors for precise temperature control. Compared to competitors, Lennox heaters operate 40% quieter, ideal for bedrooms. However, their premium pricing ($3,500–$6,000) may deter budget buyers.
2. Trane: Most Reliable
Trane’s XV20i heat pump excels in colder climates, functioning efficiently at -22°F. Their 10-year warranties and robust construction (tested for 20+ years of use) make them a favorite among HVAC pros. For those considering alternatives, hydronic boilers vs. heat pumps is a useful comparison.
3. Rheem: Best Budget Option
Rheem offers affordable gas heaters (from $1,800) without sacrificing quality. The Prestige Series boasts 96% AFUE ratings and EcoNet smart controls. However, their units may require more frequent maintenance.
| Brand | Best For | Price Range | Warranty |
|---|---|---|---|
| Lennox | Energy efficiency | $3,500–$6,000 | 10–12 years |
| Trane | Reliability | $2,800–$5,500 | 10 years |
| Rheem | Budget buyers | $1,800–$4,000 | 6–10 years |
What to Look for in a Heater Company
Fuel Type
- Gas heaters: Lower operating costs but require venting (DOE recommends sealed combustion models).
- Electric heaters: Easier installation but higher kWh costs.
- Propane: Ideal for off-grid homes (check safety guidelines).
Warranty & Support
Top companies offer 10+ years on heat exchangers and 24/7 customer service. Lennox’s “Elite Dealer” network ensures certified installations.
FAQ
Which brand lasts the longest?
Trane and Lennox lead with 20–25-year lifespans due to stainless-steel components.
Are smart thermostats worth it?
Yes—models like the Ecobee can cut bills by 23% (ENERGY STAR).
Final Thoughts
For premium efficiency, choose Lennox. Trane wins for durability, while Rheem balances cost and performance. Always consult a licensed HVAC technician for installation. Stay warm and efficient!
