We are a roofing company telling homeowners not to get on their roofs, so take this with the appropriate grain of salt. But there is a reason our crews wear harnesses, work in pairs and carry the insurance they carry.
Roofing consistently ranks among the most dangerous occupations in the country. The hazard is not exotic — it is gravity, and it does not care how careful you are feeling.
What can a homeowner safely do?
- Inspect from the ground. Binoculars or a phone camera zoom will show you missing shingles, lifted flashing, cracked pipe boots and damaged gutters without leaving the yard.
- Inspect the attic. This is where most real diagnosis happens anyway — daylight through the decking, staining, damp insulation, blocked soffit vents.
- Clean gutters from a properly set ladder, if you are comfortable on a ladder and the house is single story.
- Clear light debris from a low roof with a roof rake or extension tool, from the ground.
- Trim branches that are approaching the roof plane, as long as you are not climbing to do it.
- Document damage with photographs after a storm.
- Manage water inside during a leak — buckets, tarps, relieving a bulging ceiling.
What should you never attempt yourself?
- Anything on a wet, frosty, icy or snow-covered roof. Wet algae on north-facing shingles is genuinely as slick as ice.
- Anything on a steep pitch. If you cannot stand on it comfortably without bracing, it requires fall protection you do not own.
- Walking an old roof. Shingles past about fifteen years are brittle and crack underfoot, so you damage the roof while you are up there and create the leak you came to prevent.
- Ice dam removal by chipping. Covered in detail in our ice dam guide — you will destroy shingles, and you are on an ice-covered slope while doing it.
- Anything near a power line. Service drops enter many Midwest homes right at the roof edge, and aluminum ladders conduct.
- Structural work. Sagging, decking replacement, framing.
- Full shingle replacement. Beyond the height risk, improper installation voids manufacturer warranties and creates leaks that are expensive to chase later.
- Working alone. The injury that matters is the one nobody sees happen.
What are the ladder rules that actually matter?
Most home roofing injuries are ladder injuries, not roof injuries.
- Four to one. For every four feet of height, the base sits one foot out from the wall. Too steep tips backward; too shallow slides out.
- Three feet past the eave. The ladder must extend three feet above the roof edge so there is something to hold while you transition. This is the step people skip and the transition is where falls happen.
- Level, solid footing. Not soft ground, not a board over soft ground, not the top of a planter.
- Tie it off at the top if you are going above single-story height.
- Three points of contact at all times — two hands and a foot, or two feet and a hand.
- Carry nothing while climbing. Hoist tools separately.
- Never stand on the top two rungs.
- Fiberglass, not aluminum, anywhere near electrical service.
What hazards are on the roof itself?
- Skylights and old decking — both will take your weight right up until they do not.
- Loose granules acting like ball bearings underfoot.
- Vents, pipe boots and flashing that are trip hazards and that you can damage by stepping on.
- Heat. A dark roof in a Missouri July runs far hotter than the air temperature, and heat exhaustion arrives faster than people expect.
- Wasp and hornet nests under eaves and in soffits — a sting at height is how a stable person ends up falling.
- The edge, which is where you stop paying attention to it.
What about weather and timing?
Never during or immediately after rain. Never in wind. Never in the cold, when shingles are brittle and hands are clumsy. Never in the heat of the afternoon in summer. Never in fading light, which arrives faster than you think when you are focused on a task.
When should you stop and call someone?
The honest threshold: if the job requires you to be on the roof, call. Almost everything genuinely DIY-appropriate can be done from the ground, a ladder or the attic.
Call immediately for an active leak, any sagging, storm damage assessment, anything involving flashing or penetrations, anything structural, and anything you would have to be on a wet or steep surface to reach.
Our inspection is free and there is no obligation attached to it — if you are weighing whether to get up there yourself to find out how bad it is, let us find out instead. Call 1-800-564-6232, answered 24 hours a day, or book a free inspection.
Frequently asked questions
Is it safe to walk on my own roof?
Generally no. A roof that is wet, icy, steep, or older than about fifteen years should not be walked at all, and brittle older shingles crack underfoot, creating the damage you were trying to prevent.
What roof maintenance can I safely do myself?
Inspect from the ground with binoculars, inspect the attic, clean gutters from a properly set ladder, clear light debris with a roof rake, trim overhanging branches, and photograph storm damage.
What is the correct way to set a ladder against a roof?
Use the four-to-one rule: one foot of base out for every four feet of height. Extend the ladder three feet above the eave, place it on level solid footing, and keep three points of contact while climbing.
Why is walking on an old roof a bad idea?
Asphalt shingles become brittle with age. Past roughly fifteen years they crack under foot traffic, so a homeowner inspecting an old roof frequently creates new leaks in the process.
Can I remove an ice dam myself?
Not by chipping, salting or pouring hot water, all of which damage the roof, and not by climbing an ice-covered slope. Clearing snow from the lower roof with a roof rake from the ground is the safe limit.