Holiday decorating and your roof
Holiday Lights Without Roof Damage: Safe Ways to Hang Decorations
Every winter, staples, nails and heavy displays leave small holes and loose shingles that turn into leaks by spring. Here is how to decorate the roofline without damaging it.
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Hanging Christmas lights on the roof is one of the best parts of the season, but it is also one of the most common ways homeowners damage their roofs without realizing it. A few staples through a shingle or a ladder resting on a gutter may not look like much in December. By spring, those small openings can let water in.
This guide covers what to avoid, the safer ways to attach lights and decorations, and what to check when the season is over. It applies to homes across Charlotte, Matthews, Mooresville, Fort Mill and the rest of the Greater Charlotte area. See all of our service areas.
The short answer
- Never nail, staple or screw decorations into shingles, flashing or fascia. Use plastic clips made for shingles and gutters instead.
- Keep heavy displays and inflatables off the roof, and avoid walking on it, especially when it is cold, wet or frosty.
- Take everything down gently, then look for lifted shingles, leftover fasteners and bent gutters before spring storms arrive.
How Holiday Decorations Damage Roofs
Fasteners create holes
Every staple, nail or screw through a shingle is a path for water. The holes are small and easy to miss, which is why they often go unnoticed until a ceiling stain shows up months later.
Lifted shingles break their seal
Prying shingles up to slide clips or cords underneath can break the adhesive strip that holds them down. Shingles also get stiffer in cold weather and crack more easily when bent. Unsealed shingles are the first to lift in high winds.
Foot traffic wears the surface
Walking on shingles loosens the protective granules, and cold, brittle shingles can crack underfoot. Repeated trips across the same path each year add up.
Weight strains gutters
Leaning a ladder on gutters or hanging heavy strands and figures from them can bend the gutters or pull them away from the fascia. Bent gutters stop draining properly, and overflowing water can rot the roof edge.
Safe Ways to Hang Lights
Use plastic clips, not fasteners
All-in-one plastic clips grip the edge of a shingle or hook onto the gutter lip without making a single hole. They are inexpensive, sold at most hardware stores, and can be reused every year.
Slide clips gently
Shingle clips should slip under the bottom edge without forcing. If you have to pry a shingle up to make a clip fit, move to the gutter instead. Hang on a mild afternoon when shingles are more flexible.
Stay away from flashing and vents
Do not attach anything to chimney flashing, vent boots, skylights or ridge vents. These are the spots most likely to leak, and our roof leak page explains why.
Route cords carefully
Use outdoor-rated lights and extension cords, plug into a GFCI outlet, and never run cords under shingles or pinch them in gutters, windows or doors.
Protect Yourself and the Roof
Work from the ladder, not the roof
Most roofline lights can be hung from a ladder at the eaves. Set the ladder on firm, level ground, keep three points of contact, and move it often rather than overreaching. Use a ladder standoff so it rests against the wall instead of the gutter.
Pick the right day
Charlotte-area winters bring cold rain, morning frost and the occasional freeze. Skip days when the roof or ladder rungs are wet, frosty or windy.
Keep heavy displays on the ground
Inflatables, sleighs and other large figures add weight, catch the wind and need anchoring that can damage shingles. They are safer in the yard.
Know when to call a pro
Steep, tall or two-story roofs are not worth the risk. A professional light installer will have the right equipment and clips for the job.
After the Holidays: Take Down and Check
Step 1
Remove clips by hand
Unclip each strand rather than pulling the whole run at once. Yanking a strand can tear shingle edges or bend gutters.
Step 2
Look for leftovers
Check for staples, nails or old hooks from past years. Removing a fastener leaves a hole, so mark the spot and have it sealed or repaired.
Step 3
Check the roof edge
From the ground, look for lifted or cracked shingles, sagging gutters and loose fascia. Inside, watch for new ceiling stains after the next heavy rain.
Small problems found in January are simple roof repairs. Left through spring storm season, the same problems can turn into leaks and interior damage. Our fall roof maintenance checklist covers what else to look for.
Schedule a Free Roof Inspection
Before or after the season
An inspection before you decorate tells you whether the roof edge and gutters are in shape to hold lights. One after the holidays catches anything that was damaged while they were up.
What we look at
Shingles, flashing, vent boots, gutters and the roof edge, plus the attic where access allows. You get a clear explanation of what we find and what, if anything, needs attention.
What it costs
Our inspections and estimates are free, and no deposit is required to get started. Learn more about our roof inspections.
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Holiday Lights and Your Roof: Questions Answered
Can I staple Christmas lights to my roof?
No. Staples and nails puncture shingles and create openings for water. Use plastic shingle or gutter clips instead, which hold lights securely without making holes.
What is the best way to hang lights on a roofline?
Use all-in-one plastic clips that slide under the shingle edge or hook onto the gutter lip, and work from a ladder at the eaves rather than walking on the roof.
Can hanging lights void my roof warranty?
It can. Many shingle manufacturer warranties exclude damage caused by fasteners or attachments that were not part of the original installation. Check your warranty terms, and stick to clips that do not penetrate the roof.
Is it safe to walk on my roof to hang decorations?
It is best avoided. Cold shingles can crack underfoot, and wet or frosty surfaces are slippery. For steep or two-story roofs, hire a professional light installer.
I found staple holes in my shingles. What should I do?
Have them sealed or the damaged shingles replaced before spring storms. A free inspection will show how many there are and whether any water has gotten in. See our roof repair page.
How much does a roof inspection cost?
Nothing. Every Horizon inspection and estimate is free. You can schedule your free inspection online or call or text 980-275-1085.
Get a Free Roof Inspection This Season
Whether you want to check the roof before you decorate or make sure it came through the holidays undamaged, our team will take a look and tell you what we find. We are GAF and Owens Corning certified, every inspection and estimate is free, no deposit is required to get started, and our residential work is backed by a 5-year workmanship warranty. Call or text, or book online and an estimator will reach out shortly.