What is the salary range of an HVAC Design Engineer?
As of November 01, 2025, the average salary for an HVAC Design Engineer in Walling, TN is $57,292 per year, which breaks down to an hourly rate of $28.
However, an HVAC Design Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $64,495
- Majority Range (25th-75th percentile): $51,672 to $61,062
- Entry-Level (10th percentile): $46,555