Last reviewed: 2026-07-02 > Quick answer: If your boat was properly winterized, spring commissioning is the cheap half of the year: a standard spring startup ran a flat $99 in labour at our shop last season (before HST), with parts only as needed. Boats that skipped fall...
Last reviewed: 2026-07-02
Quick answer: If your boat was properly winterized, spring commissioning is the cheap half of the year: a standard spring startup ran a flat $99 in labour at our shop last season (before HST), with parts only as needed. Boats that skipped fall service pay several times that in spring. Your spring bill is mostly decided in October. Book at hbw.wiki/service.
Here's the pattern 9,540 spring work orders since 2013 make impossible to miss: the boats that cost real money in May are almost never the ones that were serviced in October.
Spring commissioning has a reputation as a big-ticket item. At our shop it isn't, IF the fall work happened. This guide gives you the real numbers for both timelines: the serviced boat's spring, and the skipped-fall boat's spring.
Who this is for
You've got a boat coming out of winter storage (ours or your backyard) and you want to know what getting it launch-ready actually costs. If you're still deciding how to handle fall service, read this alongside the 100-hour service cost guide; the two bills are one system.
What Spring Commissioning Includes
For a boat that was winterized and serviced in fall, spring startup is a wake-up call, not surgery:
- Reconnect the battery (it stayed in the boat, disconnected, all winter) and test charge
- Fresh fuel check and prime
- Start, warm, and check: telltale stream, idle quality, shift and throttle
- Look over lines, bilge, lights, and safety gear
- Confirm the fall recommendations line got addressed
That's roughly an hour of work, which is why the flat labour was $99 at our counter last season (as of July 2026; confirmed when you book). Parts only enter the bill if something needs attention: a battery at end-of-life, a fuel filter, wear items of that sort.
The full owner's checklist version, if you want to run it yourself before first launch, is our spring commissioning checklist.
The Two Spring Bills (Real Shop Pattern)
| Your fall |
Your spring looks like |
Typical spring cost |
| Winterized AND serviced in fall |
Startup, checks, launch |
~$99 labour + only-as-needed parts |
| Winterized only (no service) |
Startup + the annual service now, in the busy season |
Startup plus the service you deferred |
| Nothing done in fall |
Startup + service + whatever winter did |
The expensive column: fuel-system cleanups, corrosion, seized hardware |
That third column is where spring horror stories come from: fuel that sat unstabilized for five months, cylinders that were never fogged, water that froze where it shouldn't have been. None of it is a spring problem; all of it is a fall decision, compounding.
One more spring reality: May is our busiest month. Boats that need real work in spring wait in the same line as everyone else's launch prep. Fall-serviced boats skip that line, because their spring visit is quick.
What Moves a Spring Bill Up
Even on well-kept boats, spring finds things. The usual suspects from our work orders:
- Batteries. The number-one spring part. Left connected all winter (parasitic drain), or simply at end of life. Leave it in the boat, disconnected; it'll usually greet you politely in April.
- Fuel. Unstabilized fuel varnishes. Carbureted small motors are the most sensitive; the fix ranges from a filter to a carb cleaning.
- Trailer bearings and lights, if the boat travels. Cheap in April, stranding in June. See the trailer maintenance guide.
- The impeller, on its interval. Spring is the natural time; our 766-job impeller dataset shows why skipping it ruins Julys, not Aprils.
What HBW checks before your boat launches
Spring startup at our shop ends on the water, not on the invoice: motor started, warmed, and checked before the boat is called ready, with anything we find written on your file. We've been running this play since 1947, and 9,540 spring jobs in the system say the quiet springs belong to the boats we saw in October. Book fall and spring together and your boat gets both ends of the system.
Frequently Asked Questions
How much does spring commissioning cost in Ontario?
For a boat that was winterized and serviced in fall, our flat spring-startup labour was $99 last season (before HST; as of July 2026; confirmed when you book), with parts only as needed. Boats that skipped fall service pay for the deferred service on top, in the busiest month of the year.
What's included in a spring startup?
Battery reconnect and test, fuel check, start and warm-up, telltale and idle verification, controls check, and a look at lines, bilge, and safety gear, plus anything flagged on your fall recommendations. It's about an hour on a properly winterized boat.
Do I need spring commissioning if I winterized properly?
The fall work is what makes spring cheap, but the startup still matters: batteries, fuel, and rubber parts all age over five months. An hour of checks before your first family outing is how you find the small problem before it becomes the stranded-Saturday problem.
Can I do spring commissioning myself?
Most of it, yes; our spring checklist walks every step. The shop earns its hour when something's off: hard starts, weak telltale, rough idle. If the wake-up reveals a problem, that's the moment for professional eyes.
When should I book spring service?
Before the rush. Our marina reopens April 1 and May is the busiest month on the calendar; boats booked early launch on time. The genuinely efficient move is booking fall winterize-and-service and spring startup as a pair.
Why is my neighbour's spring bill huge and mine isn't?
Ask what they did in October. Spring bills are mostly fall decisions arriving with interest: unstabilized fuel, unfogged cylinders, connected batteries. The winterization cost guide shows what the fall side costs; it's the cheaper side.
Ready for Launch Day?
Get on the spring list early, or better, book the fall-spring pair and make both bills boring.
Service requests: hbw.wiki/service
Questions? Text: 647-952-2153 or call: 905-342-2153
Address: 5369 Harris Boat Works Rd, Gores Landing, ON
Related guides:
Sources
- HBW service records, Rice Lake: 9,540 spring work orders, 2013-2026 (flat rates and medians from the 2024-25 season)
- Mercury Marine maintenance schedules (your owner's manual governs your model)
