As of November 01, 2025, the average annual salary for HVAC Project Engineer in Missouri is $102,464, equivalent to $49 per hour, $1,970 weekly, or $8,539 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for HVAC Project Engineer in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for HVAC Project Engineer in Missouri vary widely, spanning from $87,752 to $122,620. Most professionals fall between the 25th percentile ($94,764) and 75th percentile ($113,014), while top earners (90th percentile) make $122,620 per year. This $18,250 pay gap underscores opportunities for salary growth through certifications, specialized skills like Project Management or Cost Control, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Missouri HVAC Project Engineer often earn 5.0% lower than national averages due to demand from Fortune 58 companies. However, Missouri currently ranks 37 nationwide for HVAC Project Engineer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
