Service Fusion vs Sera Systems
Side-by-side from the Top 11 ranking of The 11 Best HVAC Software. Last verified June 10, 2026.
The short answer
Service Fusion ranks higher on Top 11 (#5 vs #11) for HVAC contractors managing service calls and equipment. Best value for growing teams with its unlimited-user pricing model.
At a glance
| Service Fusion | Sera Systems | |
|---|---|---|
| Top 11 rank | #5 / The 11 Best HVAC Software | #11 / The 11 Best HVAC Software |
| Score (out of 9.4) | 8.5 | 7.2 |
| Best for | Unlimited users, fixed price | Automation and efficiency focus |
| Pricing | $$$ ($349 to $699/mo) | $$$ ($399 to $999+/mo) |
| HQ | Richardson, USA | Dallas, USA |
| Founded | 2014 | 2019 |
Service Fusion
Best value for growing teams with its unlimited-user pricing model.
www.servicefusion.com/Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.