The median annual wage for Heating, Air Conditioning, and Refrigeration Mechanics and Installers in Washington is $67,630 (May 2024 BLS OES). The mean (average) is $74,000.
Pay spans roughly $47,120 at the 10th percentile to $108,800 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $32.51 per hour. An estimated 7,090 people work as heating, air conditioning, and refrigeration mechanics and installers in Washington.
| Median (annual) | $67,630 |
| Mean (annual) | $74,000 |
| Median (hourly) | $32.51 |
| 10th percentile | $47,120 |
| 90th percentile | $108,800 |
| Employment | 7,090 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.