Storing Clubs Through a Michigan Winter
Cold is not really the problem. What damages equipment between November and March is the daily swing between cold and slightly less cold, and the condensation that comes with it.
Every April we get a run of clubs with the same set of complaints. Grips that have gone slick and hard. A ferrule that has lifted. A head that turns a fraction when twisted. And in the worst cases, a shaft tip with visible corrosion that nobody could see because it was inside the hosel.
Almost all of it traces back to where the bag spent the winter.
The Garage Problem
An unheated attached garage in West Michigan cycles through a substantial temperature range every day between November and March. Sun on the door in the afternoon, freezing overnight, repeat. Each cycle drives moisture in and out of the air inside the space, and every time warm damp air meets cold metal, a thin film of condensation forms on it.
A golf club is a metal tube with a rubber sleeve on one end and a steel head on the other. Condensation settles on the shaft, wicks under the grip where it cannot evaporate, and sits against the tape adhesive for months. It also finds its way into the hosel, where the epoxy joint lives.
None of that happens in a single winter with any drama. It happens gradually across several, which is why golfers rarely connect the cause to the effect.
Ranking, worst to best
Unheated garage or shed is worst. Car trunk is a close second, with heat cycling added. Unfinished basement is acceptable if it is dry. A closet inside the heated part of the house is ideal and costs nothing.
What Moisture Actually Does
To Grips
Trapped moisture under the grip works on the tape adhesive and can leave a grip slightly loose by spring. On the outside, the freeze cycling accelerates the hardening that rubber compounds undergo anyway, so a grip that had another season in it arrives in April already shiny.
To Epoxy Joints
Cured shafting epoxy is water-resistant rather than waterproof, and the bond between epoxy and metal is what fails first. Repeated wet-dry cycling weakens it. A joint that has been going for six winters in a damp space is a genuine candidate for failure.
To Shaft Tips
Steel shaft tips inside a hosel can corrode where the coating has been abraded during installation. You cannot see it and it does not announce itself. We find it during shaft pulls, and by then the tip section has usually lost material.
The November Checklist
- Wipe every head, face, and shaft dry with a towel before storing.
- Clean the grooves properly — dried turf holds moisture against the face all winter.
- Wash the grips with warm soapy water and dry them fully.
- Empty the bag pockets of anything containing liquid, including old gloves and towels.
- Store the bag upright indoors, in heated space, away from an exterior wall.
- Leave headcovers off, or at least loose, so air can circulate.
The whole thing takes about twenty minutes once a year and prevents most of what we see in the spring intake.
Winter Is the Right Time for Bench Work
Between November and March our bay is quiet and our benches are busy. It is the sensible window to have a set regripped, loft and lie checked, or a shaft replaced, because nothing about it costs you playing days.
It is also when we are most available to spend time on a job. A full bag audit in February gets our complete attention in a way that the same booking in May cannot.
One Thing Not to Do
Do not take a bag from a cold garage straight into a warm room and leave it. Everything metal will condense immediately and heavily. If you are moving clubs indoors after a cold spell, wipe them down once they have reached room temperature, which takes a couple of hours.
Book Bench Work for the Off-Season
November through March is our quiet stretch in the bay and the best time to have a set gone through properly.