Brake light / third brake light replacement cost: shop vs. mobile mechanic
Brake light / third brake light (high-mount) replacement: estimated U.S. average labor cost at a repair shop and with a mobile mechanic. Labor only; parts not included. Estimates, not quotes.
Average shop cost
$35
Range $20–$85 (labor)
0.2–0.6 h × $100–$139/h estimated shop labor rate
Parts not included.
Average mobile mechanic cost
$55
Range $30–$125 (labor)
Shop labor × 1.5 (mobile convenience premium)
Parts not included.
Estimate for your state or city →
What the estimate covers
Labor only for swapping a brake-light bulb or a sealed LED brake-light unit, including the high-mount third brake light. Most bulbs are reached from inside the trunk, tailgate or behind a light housing (low end); LED units and third brake lights behind a headliner, spoiler or tailgate trim push toward the high end. Bulb or LED unit is a part (not included); wiring, socket or brake light switch faults need diagnosis and are extra.
Labor hours used: 0.2–0.6 h (typical 0.3 h), our own editorial estimate (not taken from a licensed labor guide).
How these estimates work
- Labor hours (Mechanic Notes estimate): each job has our own editorial "typical labor hours" range. Real times depend on the vehicle, engine and condition, and are not taken from any licensed labor guide.
- Shop labor rate (assumption): $100–$139/hour, the band where about half of surveyed U.S. general repair shops put their average labor rate (PartsTech / OEC U.S. General Auto Repair Shop Survey (about 700 shops, Sept 2025), as reported by Ratchet+Wrench), scaled by your area's mean wage for automotive service technicians divided by the U.S. mean ($27.13/h; BLS Occupational Employment and Wage Statistics, May 2025, SOC 49-3023; verify on bls.gov). States and metros without wage data use the next-wider area.
- Average shop cost = typical hours × estimated shop rate. The headline number uses the middle of both ranges (or a job’s stated typical hours, where the usual job sits near the low end); the range uses low hours × low rate to high hours × high rate. Rounded to $5.
- Average mobile mechanic cost = shop labor × 1.5 (mobile convenience premium: travel and convenience are built in). This is a default assumption, not a survey result.
- Parts are not included. Parts prices vary too much by vehicle and brand to estimate honestly here; price parts separately.
Every job and area: repair cost table · estimates.json · repair cost estimator.
Page last updated .