Is it safe to be inside during a roof replacement?

Yes. The work is on the exterior and the house stays structurally sound throughout. The realistic risks are dust from the attic and falling debris outside, which is why you keep clear of the perimeter of the house and don't let kids play in the yard while the crew is working.

Do roofers need to come inside my house?

Usually not. Occasionally they'll want attic access to check ventilation or look at a suspected leak from below, and sometimes they'll ask about an exterior outlet. Nobody needs unsupervised access to your house to replace a roof.

Should I take my pictures off the walls before a new roof?

Anything on an upper floor, yes. The hammering transmits through the framing and knocks things crooked or off hooks entirely. It takes ten minutes and saves you a broken mirror.

How do I protect my things in the attic?

Cover them. Tear-off shakes decades of dust loose from the underside of the deck and it lands on whatever is stored up there. Old plastic sheeting or cheap drop cloths over your boxes solves it.

Should I stay home during a roof replacement?

You don't have to leave, and most people don't. The work is entirely outside and the house stays livable. But a tear-off is genuinely loud, the whole house vibrates, and dust comes down through the ceiling in places you didn't expect. If you work from home, have a baby napping, or own a dog that panics at thunder, plan to be somewhere else for the noisy part.

What it actually sounds like inside

Tear-off is the worst of it. Shovels scraping shingles off the deck, directly above your ceiling, for hours. Then it's nail guns — a sharp bang every second or so, moving across the roof all day. Phone calls are hard. Video calls are worse. Anyone who has tried to work through a tear-off will tell you the noise isn't the problem so much as the unpredictability of it.

Loudest phase: tear-off, usually the first half of day one.
Steadiest phase: nailing, most of the rest of the job.
Quietest phase: cleanup at the end of each day.

The vibration nobody warns you about

The hammering shakes the structure. Pictures go crooked. Things on high shelves walk toward the edge. Attic dust and old insulation fibers sift down through can lights and ceiling fixtures, and if your attic has never been cleaned, a fine layer lands on everything below. Take fifteen minutes the night before.

Take down wall art and mirrors on upper floors, or at least the ones you'd hate to lose.
Move anything fragile off high shelves, and out from under ceiling fixtures.
Throw sheets over attic-stored belongings and over furniture directly under ceiling fixtures.
Move cars out of the driveway — you want the crew's dump trailer close, and you don't want nails near your tires.
Move the grill, patio furniture, and potted plants away from the walls of the house.

Tell the crew where the toddler naps and where the dog is. Good foremen will actually work around it.

Who should leave

Infants and small children on a nap schedule. This is the most common reason people regret staying.
Anyone taking calls for a living, unless you have a basement or a room far from the work.
Noise-sensitive pets. Dogs in particular do badly with the combination of banging above them and strangers in the yard. Board them or send them out for the day.
Anyone recovering from surgery or illness, or sensitive to dust.

Who should stay

If you can be home without it ruining your day, it's worth it. Decisions come up mid-job — rotten decking, a chimney flashing that turns out to be worse than it looked, a vent that should be replaced while the roof is open. Reaching you by phone works, but standing in the driveway looking at the same piece of wood works better. You'll also see for yourself whether the crew is protecting your landscaping and whether the deck got dried in before they left.

Ask before the day arrives

What time does the crew start, and what time do they stop?
Will the whole roof be open at once, or is it sectioned?
Where is the dumpster or dump trailer going, and for how many days?
Will the crew need access to the inside of the house, or to a power outlet?
Will the crew need to use a bathroom, or are they bringing a portable one?
Who do I call the moment something goes wrong — the salesperson or the foreman?

That last one is the useful one. On most jobs the person who sold you the roof is not on your roof. Get the name and number of whoever is running the crew that day, before the crew arrives.

Which roofing companies in your metro do AI assistants actually name when someone asks for a recommendation? We measure it. Nobody can buy a place on the list.

Not your city? See every metro we measure.

Questions people ask next

Is it safe to be inside during a roof replacement?: Yes. The work is on the exterior and the house stays structurally sound throughout. The realistic risks are dust from the attic and falling debris outside, which is why you keep clear of the perimeter of the house and don't let kids play in the yard while the crew is working.
Do roofers need to come inside my house?: Usually not. Occasionally they'll want attic access to check ventilation or look at a suspected leak from below, and sometimes they'll ask about an exterior outlet. Nobody needs unsupervised access to your house to replace a roof.
Should I take my pictures off the walls before a new roof?: Anything on an upper floor, yes. The hammering transmits through the framing and knocks things crooked or off hooks entirely. It takes ten minutes and saves you a broken mirror.
How do I protect my things in the attic?: Cover them. Tear-off shakes decades of dust loose from the underside of the deck and it lands on whatever is stored up there. Old plastic sheeting or cheap drop cloths over your boxes solves it.

Written for homeowners by Most Recommended Roofers, which measures which roofers AI assistants actually recommend in 34 U.S. metros. Nobody can pay to be on those lists. How we measure.