Storing Holiday Lights Properly Between Seasons

Why lights fail even when stored carefully

Cold, cracked wire insulation is one of the most common reasons a strand that worked fine at takedown does not work the next season. Bending stiff, cold wire into a tight coil for storage can create small cracks that are not visible until moisture or another cold season finishes the job.

Bulbs also loosen from vibration during storage or transport, especially if bins get moved around a garage or basement over the year. A loose bulb can cause an entire section of a strand to go dark even though nothing is actually broken.

Understanding these two failure points helps explain why some storage methods work better than others, even for similar-quality lights.

How to coil and pack lights the right way

Coil lights loosely into large loops rather than wrapping them tightly around your hand or a small reel, since tight coils stress the wire at the same points every year. A large flat plastic storage reel, or simply wrapping around a piece of cardboard, keeps the bends gentler.

Pack strands in a way that keeps bulbs from pressing against each other, since constant pressure over months of storage can crack glass bulbs or loosen LED housings. A shallow, wide bin works better than a deep one where lights get compressed under their own weight.

If you use clip-style lights, unclip them from any mounting hardware before storage rather than leaving clips attached, since bent clips are a common source of frustration the following year.

• Use large loose loops instead of tight wraps
• Store in shallow, wide bins rather than deep ones
• Remove mounting clips before packing lights away
• Keep bulbs from pressing directly against each other

Where to store lights for the best results

A temperature-stable space, like a basement or interior closet, holds up better over time than an attic or garage that swings from freezing in winter to hot in summer. Those temperature swings are hard on both wire insulation and bulb housings.

Moisture is the other concern, since a damp basement corner can lead to mildew on cords or corrosion on metal contacts. A sealed plastic bin protects against both temperature swings and moisture better than a cardboard box.

If you do not have ideal indoor storage, at minimum keep lights off a cold concrete floor and away from direct exposure to outdoor temperature extremes.

Testing before you pack lights away

Plug in every strand before storing it so you know what worked at the end of the season rather than discovering a dead section next November when you are already behind on setup. It only takes a few minutes and saves a return trip to the store during your busiest install week.

Mark or set aside any strand that had issues, even minor ones like a flickering section, so you can decide whether to repair or replace it before the next season starts.

This step matters even more if you are transitioning toward year-round options like permanent roofline lighting, since knowing which traditional lights still work helps you decide how much of your current setup you actually want to keep.

Labeling and organizing for next year

Label bins by area of the house, such as front roofline, garage, or tree wrap, so next season's setup starts with a plan instead of untangling everything to figure out what goes where. This is a small step that saves real time during install day.

Keeping a simple written note of how many strands you used per section also helps if you need to buy replacements, since you will know the exact count and length needed rather than guessing.

If your holiday lighting is installed and taken down for you through our holiday lighting service, we handle storage logistics differently, but these same principles apply if you keep any of your own decorations in between visits.

Frequently asked questions