Gutters Pulling Away From the House? Hangers That Hold
Old nails back out as wood and metal move. Clear the weight, check the fascia, then re-hang the gutter with screw-in hangers that grip.
By Jamilur Rahman Updated November 5, 2026 · 6 min read
- Time
- 2 hours
- Cost
- $20-$50
- Difficulty
- Medium
In this guide
Quick answer
Gutters pull away because the old spikes slowly back out of the fascia, a clogged gutter is heavy, or the board behind it is soft. Clear it out, probe the wood with a screwdriver, push the gutter back to its slope and fasten it. Screw-in hangers about every two feet hold far better than nails, and they are the fix that lasts.
Free fix vs. permanent fix
Clear it, push it back and re-fasten
- Clear leaves and standing water
- Probe the fascia for soft spots
- Push the gutter back to its slope
- Fasten it into solid wood
How long it lasts: A season or two if the wood is sound. Old spikes you drive back in will loosen again as wood and metal move.
Screw-in hidden gutter hangers
Gutter spikes are smooth nails in soft wood, and they work loose as the gutter heats and cools. A screw-in hanger threads into the fascia and the rafter tail behind it, so it carries the weight of a full gutter. Hangers in every gap are the fix that lasts.
How long it lasts: Many years on sound wood. Screws bite into the board and do not back out like nails.
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What you'll need
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Ladder
On firm, level ground with a stabilizer if you own one
You have it -
Cordless drill
With a hex-head driver bit that fits the screws
You have it -
Level
To check the gutter slopes toward the downspout
You have it - Our pick Illustration
Screw-in hidden gutter hangers
Match your gutter's width and shape
- Illustration
Exterior gutter screws
To replace loose spikes in sound wood
Why it happens
Spikes and ferrules working loose
Older gutters hang on long nails driven through a tube inside the gutter. Heat, cold and swelling wood push them out a little more each year until the gutter sags.
Weight from clogs, water and ice
Water weighs about 8 pounds per gallon. A gutter packed with wet leaves or holding ice pulls hard on its fasteners.
Soft or rotten fascia
If a leaking gutter has soaked the board behind it, nails and screws have nothing to grip. Fresh hangers in soft wood will fail too.
Too few hangers
Gutters need support about every 2 feet, and closer where snow and ice are common. Some older runs have much wider gaps.
Try this first (free)
Do these in order, starting with the simplest.
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1. Set up safely
Tool used: LadderPut the ladder on firm, level ground and keep your belt buckle between the rails. Do not lean it on the gutter itself. Skip this job near power lines or on a second story, and call a pro.
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2. Clear the gutter
Scoop out debris and let standing water drain. A lighter gutter pulls less on its fasteners. Make sure the downspout flows.
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3. Probe the fascia
Push a screwdriver into the board behind the gutter. If it sinks in or the wood crumbles, the board is rotten. Hangers will not hold in it, so replace that board first.
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4. Reset the slope
Tool used: LevelPush the gutter back flush. It should slope about 1/4 inch per 10 feet toward the downspout. Check it with a level, or a string line pulled from the high end to the low end.
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5. Fasten it with screw-in hangers
Tool used: Screw-in hidden gutter hangersDrive each hanger's screw through the gutter into solid wood: the fascia and, where you can find it, the rafter tail behind it. Aim for at least 1-1/2 inches of grip. Space hangers about 2 feet apart, closer where snow builds up.
IllustrationCheck price on AmazonTool for this step
Screw-in hidden gutter hangers · Match your gutter's width and shape
When free fixes aren't enough
If the fascia is soft, replace the board or fasten the gutter to the rafter tails. If the gutter metal is bent or cracked where it sags, hangers cannot straighten it. If the whole run sags, the job is on a second story, or it pulls away every winter, call a gutter installer. On sound wood, though, hangers turn a gutter that keeps pulling away into a one-time job. They thread into the wood and do not back out like nails.
Buy the fix
Still stuck after the free fixes? These are the products we would look at.
| Pick | Product | Fixes | Who it's for | Buy |
|---|---|---|---|---|
| Best pick | Screw-in hidden gutter hangers | gutters sagging or pulling away from the house | Anyone with spikes backing out, or gaps wider than 2 feet between supports. | Check price |
| Budget pick | Exterior gutter screws | loose spikes or ferrules you can replace in place | Homeowners with sound fascia and hangers that are still in good shape. | Check price |
Screw-in hidden gutter hangers
Fixes: gutters sagging or pulling away from the house
Look for: A fit for your gutter size and shape, such as 5 or 6 inch K-style or half-round; Heavy-gauge metal with a finish that suits your gutter; Screws included, or exterior screws rated for the metal; A design that threads into the fascia and rafter tail.
- Who it's for
- Anyone with spikes backing out, or gaps wider than 2 feet between supports.
- Honest downside
- The fascia is rotten, or you do not know your gutter size. Probe the wood and measure the opening first.
Exterior gutter screws
Fixes: loose spikes or ferrules you can replace in place
Look for: Long enough to grip at least 1-1/2 inches into solid wood; A coated or stainless finish suited to your gutter metal; Hex heads that grip a driver bit.
- Who it's for
- Homeowners with sound fascia and hangers that are still in good shape.
- Honest downside
- Your existing hangers are bent or broken. Replace them rather than re-screwing.
As an Amazon Associate I earn from qualifying purchases. We don't show prices because they change, so use the button to see today's price.
How we picked: How we picked: this page is based on gutter installation guides, hanger maker instructions, and the problems and fixes homeowners report in reviews. We do not test products by hand.
Which hanger fits? Match your gutter
- K-style: flat back, ogee front. Measure the width across the top, usually 5 or 6 inches.
- Half-round: a curved trough. Use hangers made for that shape.
- Vinyl: lighter and softer. Check that the hanger and screws are made for vinyl.
Mind the metal
Use hangers and screws made for your gutter's metal. Mixing bare steel with aluminum can corrode over time. Coated or stainless screws are the safe choice.
What to skip
Re-driving old nails, caulk and wire
Hammering a loose spike back into the same hole buys a week or two before it backs out again. Caulk, zip ties and wire do not carry weight. Skip them.
Frequently asked questions
Why does my gutter keep falling off?
Why does my gutter keep popping out or disconnecting at the joints?
Why does my guttering keep coming apart?
How many hangers do I need?
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