Generac vs Cummins vs Briggs & Stratton: 2026 Comparison
Updated February 2026 • 8 min read
Choosing between generator brands? Here's an honest comparison from technicians who install and service all three brands daily.
Quick Comparison
| Feature | Generac | Cummins | Briggs & Stratton |
|---|---|---|---|
| Market Share | 70%+ | 15% | 10% |
| 22kW Price | $5,500-$6,500 | $6,500-$8,000 | $5,000-$6,000 |
| Warranty | 5 years | 5 years | 6 years |
| Noise Level | 67 dB | 65 dB | 62 dB |
| WiFi Monitoring | Mobile Link | RS Connect | InfoHub |
Generac: Best Overall Value
Pros:
- Largest dealer/service network
- Most parts availability
- Best price-to-features ratio
- Mobile Link app is excellent
Cons:
- Slightly louder than competitors
- Some plastic components
Best for: Most homeowners. Great balance of price, features, and service availability.
Cummins: Commercial-Grade Reliability
Pros:
- Industrial heritage (powers hospitals, data centers)
- Extremely durable components
- Quieter operation
Cons:
- Higher price point
- Smaller dealer network
Best for: Homeowners who want commercial-grade reliability and don't mind paying more.
Briggs & Stratton: Quietest Operation
Pros:
- Symphony II technology is whisper-quiet
- Longest standard warranty (6 years)
- 115+ years of engine expertise
Cons:
- Company went through bankruptcy (now stable)
- Smaller model selection
Best for: Homeowners in close-neighbor situations who prioritize quiet operation.
Our Recommendation
For most homeowners, Generac offers the best combination of value, features, and service availability. It's the #1 selling brand for good reason.
If budget allows and you want maximum durability, Cummins is excellent. If noise is your primary concern, go with Briggs & Stratton.
No Commissions. No Upsells. Just Fair Pricing!
We install Generac, Cummins, and Briggs & Stratton—all with fair, transparent nonprofit pricing—saving you $2,000-$4,000.