For small engine repair techs. Price the repair, beat the replace. Free, no signup.
Small engine repair dies on the $99 flat quote. It sounds right until the quote creeps toward the new-unit price and the customer buys new while your diagnostic time goes unbilled. Start with your bar (60), profit margin percent (20), minimum job fee ($60), and weekly take-home goal ($800). Pick an equipment preset: String trimmer, Chainsaw, Push mower, Riding mower, or Generator, each filling diagnostic minutes, repair minutes, parts cost, and the new replacement price as editable starting points. The diagnostic-fee-up-front checkbox protects you when a repair is not worth doing; uncheck it and the abandoned-unit leak gets priced into every job. The parts card adds parts markup and a shop supplies flat. The leaks card prices pickup and delivery minutes, round-trip miles, vehicle cost, and the callback rate as expected free warranty labor. Results show the line-item breakdown, parts billed with markup, true cost, the recommended quote (never below the minimum, rounded up to $10), your effective rate, and a repair-vs-replace warning when the quote crosses 65 percent of a new unit. The gut check grades your instinct quote; the week planner turns your goal into jobs. No signup; runs on your phone.
Example only, not typical pricing. String trimmer preset at a $60 bar with 20 percent margin: 20 diagnostic plus 50 repair minutes equals 70 minutes, or 1.17 hours at $60, which is $70 of labor. Parts are $28, shop supplies $8, vehicle is 20 miles at $0.67 equals $13.40, pickup and delivery is 30 minutes at $60 equals $30, expected callback labor is 5 percent of 50 minutes at $60 equals $2.50. True cost is $70 plus $28 plus $8 plus $13.40 plus $30 plus $2.50 equals $151.90. Recommended quote is max(60, ceil(151.90 x 1.20 / 10) x 10) equals $190. Effective rate is (190 minus 28 minus 8 minus 13.40 minus 2.50) divided by 1.17 equals $118.37 per hour, which clears the bar, so the verdict is PRICED RIGHT. The quote is 95 percent of a $199 new unit, so the replace-line warning fires: past 65 percent most customers buy new, so charge the diagnostic fee up front. A $99 gut quote would pay $40.37 per hour, sit $52.90 below true cost, and leave $91 on the table. The week planner turns $38.10 of profit per job into 21 jobs and 35 hours for an $800 week.