As of April 01, 2026, the average annual salary for HVAC Project Engineer in Washington is $116,974, equivalent to $56 per hour, $2,250 weekly, or $9,748 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 Washington vary widely, spanning from $100,098 to $139,980. Most professionals fall between the 25th percentile ($108,141) and 75th percentile ($129,017), while top earners (90th percentile) make $139,980 per year. This $20,876 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, Washington HVAC Project Engineer often earn 8.4% higher than national averages due to demand from Fortune 58 companies. However, Washington currently ranks 4 nationwide for HVAC Project Engineer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
