Lennox vs Rheem — 2026 Comparison
Which is better for Northern California homeowners — Lennox or Rheem? We compare warranty, reliability, efficiency, and value.
Lennox
Known for ultra-quiet operation and the highest SEER ratings available
- Tier: premium
- Founded: 1895
- HQ: Richardson, TX
- Warranty: 10-year limited warranty on covered components
Rheem
Reliable mid-range option known for excellent value and water heating
- Tier: mid
- Founded: 1925
- HQ: Atlanta, GA
- Warranty: 10-year limited parts warranty
Bottom Line
Both Lennox and Rheem are solid choices for Northern California homeowners. The best pick depends on your budget, home size, and priorities.
Our licensed contractors work with both brands and can recommend the best fit for your specific situation. Get a free consultation by calling (916) 476-7689 or filling out the form below.