The average maintenance salary at Azle Isd was $54,175 , which is 49 percent higher than the average salary for this job in Texas, and 18 percent higher than the national average for this job . Maintenance salaries at Azle Isd typically range from $39,834 to $55,310 (25th to 75th percentile). The highest reported maintenance salary was $105,558. There are 10 employees at Azle Isd with the job title maintenance.