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how to repair creaking stairs

by Vincent Kuhic Published 2 years ago Updated 2 years ago
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Alternative Methods of Fixing Stair Creaks

  • Re-Nailing and Reinforcing. Hammering down the same loose nails in their same places may work for a very short period—even as little as a few days.
  • Adding Stair Runners. Sisal, rubber, or carpet stair runners are mainly a sound blocker. You will still hear the squeak, but it will be less pronounced.
  • Installing Solid Stair Covers or Caps. Wood caps that you cut to size and fit over your stair tread and runner do a fairly good job of eliminating squeaks.
  • Inserting Screws and Wedges. An excellent solution—short of rebuilding your stairs—is to secure loose treads to the stringers with screws.

Part of a video titled Fixing Stair Squeaks - YouTube
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You can usually fix squeaks from up above by drilling screws into the Stringer. And you run drywallMoreYou can usually fix squeaks from up above by drilling screws into the Stringer. And you run drywall screws three inch drywall screws through the Treads the part you walk on right into the stringers.

Full Answer

What is involved in Fixing my creaky stairs?

  • Treads are the horizontal surfaces where you put your feet.
  • Risers are the vertical surfaces in between the treads.
  • Stringers are the sawtooth-shaped boards running up the sides of the risers and treads to keep the staircase together and provide support. ...
  • Banisters are the handrails running the length of the staircase.

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How do I Fix my Stairs that are dangerously steep?

  • Measure your treads.
  • If you have 10-inch treads with no overhang, cut 1-by-12s the width of your staircase.
  • Use your hammer to remove old treads as you replace them.
  • Install treads with construction glue and three finishing nails.
  • Divide the height the stairs reach by 7 ½, the recommended height of risers in inches.

How can I Stop my Stairs from squeaking?

Solving The Squeak From Underneath The Stairs

  1. Attach glue blocks A successful method of strengthening the joints between riser and tread is to use "glue blocks". ...
  2. Replace Worn or Missing Wedges If the staircase is built into a housed string system, it most likely contains securing wedges for the risers and treads. ...
  3. Insert Small 'Slip' Wedges

How to stop floors from creaking?

You can use a few methods to stop creaks:

  • Driving flooring nails at opposing angles assures they won't come loose again.
  • With hardwood treads, drill pilot holes for the nails, drive the nails into the risers and countersink the nail heads.
  • Fill the nail holes with wood putty.

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What causes creaking stairs?

The main causes of squeaking stairs are the shrinkage of the timber treads over time, and general wear and tear. The tread(s) can start to rub against the top of the riser causing a squeaking or creaking noise. Any adhesive originally used to bind the treads and risers together may also have become unstuck.

How do you fix squeaky stairs without removing carpet?

0:090:52How to Fix Squeaky Stairs for Good! | Today's Homeowner with Danny ...YouTubeStart of suggested clipEnd of suggested clipPick up a few wooden shims use your hammer to drive it right in the space that you'll find under theMorePick up a few wooden shims use your hammer to drive it right in the space that you'll find under the stairs. Where the squeaks occurring then to keep the shims in place.

How do you fix creaking floors and stairs?

4:015:14How to fix squeaky stairs - YouTubeYouTubeStart of suggested clipEnd of suggested clipThrough the riser into the actual tread and that will stop that bit from moving and squeaking it'sMoreThrough the riser into the actual tread and that will stop that bit from moving and squeaking it's the actual movement the cause is the squeaking. Noise.

How do I make my stairs quieter?

5:309:00How to Soundproof a Staircase - 7 Ways to Make Stairs QuieterYouTubeStart of suggested clipEnd of suggested clipEven adding a little bit of talcum powder sprinkled. Into the same can fix squeaky stairs.MoreEven adding a little bit of talcum powder sprinkled. Into the same can fix squeaky stairs.

Does talcum powder stop squeaky stairs?

Squeaky stairs sometimes can be fixed quickly with packaged graphite powder or talcum powder in a squeeze bottle. Apply the powder along all the joints in the area of the stair squeaks. The powder lubricates the edges of the boards and might take away the noise.

How do you stop floorboards creaking?

If your floorboards are creaking as you walk directly on top of the joists, your floorboards are rubbing against one another. Simply dust a bit of baby powder (or talc powder) or graphite lubricant between the boards. This should fix your problem.

How much does it cost to fix creaking stairs?

The national cost average to repair stairs is between $100 and $1,000, with most homeowners spending $500 to fix a hole in the stairs....Cost to Repair Stairs by Problem.ProblemAverage Costs (Labor Included)Squeaky$100 - $450Loose Stair Rail$150 - $450Crumbling$150 - $500Crack$200 - $7004 more rows•Jan 13, 2022

How much does it cost to fix squeaky floors?

between $200 and $1,000Depending on the cause, the average cost to fix a squeaky floor is between $200 and $1,000.

How do you walk quietly squeaky floors?

When walking downstairs, try skipping stairs and walking on the sidelines. If you have hard floors, wear socks to avoid squeaking and other noises.

How do you reduce noise in between floors?

3 effective ways to reduce noise between floorsRemove the ceiling drywall (or other surface) and the furring strips attached to the joists.Fit insulation such as fibreglass or cellulose wool between the floor joists to completely fill the cavity. ... Fasten resilient channels spaced 24 in. ... Install two layers of ½ in.More items...Soundproofing: Reduce noise between floors | CAA-Quebechttps://www.caaquebec.com › tip-and-trick › show › sujethttps://www.caaquebec.com › tip-and-trick › show › sujetSearch for: How do you reduce noise in between floors?

Can you use wd40 on squeaky wood floors?

You can use WD-40 on squeaky wood if the cause of the noise is friction between floorboards. Since the product is a lubricant, it'll stop the friction. However, you'll have to constantly reapply the product after it dries. WD-40 won't work for other causes of squeaky floor sounds.

How do you reinforce stairs from underneath?

4:039:04How To Strengthen Weak Basement Steps – Stair Repairs - YouTubeYouTubeStart of suggested clipEnd of suggested clipLet's go ahead and take a look at you're basically just going to be building a wall with a 2x4 toMoreLet's go ahead and take a look at you're basically just going to be building a wall with a 2x4 to support the tread.

How to muffle a creak in a car?

One of the easiest ways to muffle a creak coming from the back or sides of the tread is by filling the crack between the tread and the riser above it with a lubricant like powdered graphite or talcum powder.

What is a stringer on a staircase?

Risers are the vertical surfaces in between the treads. Stringers are the sawtooth-shaped boards running up the sides of the risers and treads to keep the staircase together and provide support.

What does it mean when a car tire squeaks?

As a rough rule of thumb, squeaks from the front of the tread indicate it has come loose from its riser, while a squeak from the back or the side of the tread means it’s loose at the stringer. Advertisement. Once you’ve determined the site of the squeak, consider these five ways to stop it–or at least quiet it down.

Why do stairs creak?

But in reality, creaky stairs are a common and usually merely annoying problem. The basic cause is generally wear-and-tear on the wooden staircase components causing one wooden section to rub against another or against a metal nail or screw. And while the resulting noise might be a way to keep track of your teen’s comings and goings, ...

Can you pull nails back out of wood?

This tightens the tread to the stringer and, by creating a slight clamp, the nails won’t easily be pulled back out over time. Be sure the heads of the nails don’t poke up above the surface of the wood where they could injure someone’s foot; a few extra taps of the hammer should flatten them out.

Can you remove a squeaky stair?

Unless you plan on replacing the carpeting anyway, you’ll probably want to avoid removing it to repair a squeaky stair. However, driving screws through carpeting can rip carpet fibers, catch the drill bit, or make holes in the carpet, so to get the job done, you’ll want a drill tool specifically made for this purpose, such as the Squeak No More Kit available on Amazon.

Why does my stairs squeak?

Yet a large proportion of squeaks are caused by friction: wood rubbing against metal. Specifically, this wood-against-metal sound is likely coming from one or more nails pushing in and out of the nail hole. Since stairs get a lot of traffic, it is inevitable—and natural—that nails will begin to loosen from the wood.

Do nails pull out stairs?

By nature, nails are meant to pull straight out. This means that whatever force pulled out the original nail will eventually pull out your second nail. One thing to watch for is whether the new nails will split the stair nosing, a definite possibility with old stairs.

Do wood caps work on stair treads?

Wood caps that you cut to size and fit over your stair tread and runner do a fairly good job of eliminating squeaks. For one, like the stair runners, they act as sound-proofing elements. Mainly, though, these supplementary stair treads act as a bridge, redistributing the walker's weight across the width of the stair tread.

Eliminate noisy treads from above

Carpeted stairs that squeak can be repaired from above in several easy steps—without destroying the ceiling below the steps.

With the carpet off, pry up the treads

Pry off each tread with a flat bar. Remove the nails and clean off any carpet pad or staples.

Required Tools for this Project

Have the necessary tools for this DIY project lined up before you start—you’ll save time and frustration.

Required Materials for this Project

Avoid last-minute shopping trips by having all your materials ready ahead of time. Here’s a list.

Why do staircases creak and make noises?

In the warm and dry environment of a family home, the wooden components of a staircase dry out over time, which causes the parts to shrink and the joints to pull away from each other and become loose, they then move, creak and make noises when you walk up or down the stairs.

How to identify a creaky step

To identify the offending creaky step in a staircase, you need to put some weight on each step. If you have access from underneath the staircase, ask one of your family or friends nicely to walk slowly up and down the steps, whilst you listen from below.

How to replace Stair wedges

Stair treads are normally held in place with glued wedges and blocks that can work loose over time. Once you have identified the offending area and wedges, they need to be removed and replaced.

How to repair loose stair blocks

Another reason for a step in a staircase to creak is if the support blocks have become loose.

Fixing a staircase by working from above

If access to the back of the staircase isn’t practical as it would cause more damage that would need to be repaired, then working from above is possible if not ideal.

Fixing a loose nosing joint

The nosing of a stair tread takes the brunt of the traffic and therefore can often be the source of any creeks or noises coming from your staircase.

Fixing a loose riser joint

If you find that the creaking is caused by a loose riser joint, which is at the back of the tread, this is more difficult to repair from above, as applying good leverage on the back of the tread is hard to do.

Fixing Kites And Winders

These two steps tend to move the most because they have become loose from the newel post.

Fixing Steps And Risers

Steps and risers are other sections of your staircase where movement is likely. You can use a quadrant bead underneath the staircase.

Fixing Strings

The Strings are the two long pieces of wood that each step slots into. These keep the steps solid and is another weak point of your staircase.

Conclusion

Fixing creaky stairs can be a tricky job, strong PVA glue will suffice if you have open stairs and no carpets.

How to fix stair squeaking when you step?

If the stair squeaks when you step anywhere along the front of the tread, then you can often solve the problem by re-attaching the tread to its riser where they come together. Whether you’re refastening your tread to the riser or to one or more of the stringers, you go about it essentially the same way.

How do I repair a stair tread?

So you've determined the layout of the stringers and found the one in particular that needs repairing—say it is the center one. Here’s what you do: 1 You want to have your helper stand on the stair with one foot on either side of the stringer, compressing them together. 2 You then drill two starter holes into the tread at opposite 45-degree angles. Remember they're only starter holes, so you don't want to drill all the way into the structure below. I would use 8- or 10-penny finish nails for this project, and your holes should be slightly smaller than the diameter of the nails. 3 You then drive the nails through your holes into the stringer, setting them a little bit below the surface of the tread. 4 You can then cover the holes with some wood putty. 5 A nail that's been driven straight down has a tendency to work itself loose and right back out over a period of time because it's constantly being bounced on and moved around. The opposite 45-degree angles of the nails create a clamp that will hold the step down.

How many stringers are there on a stair?

Typically, there are three stringers, one on each side and at least one running down the middle — sometimes more, depending on how wide the stairs are.

How to tell if tread is loose?

First you need to identify where exactly within the step the noise is coming from. Most likely, either the tread is knocking or rubbing against the riser board, the tread has come loose from one or more of its stringers, or both.

How thick is a stringer?

Each of the stringers is usually an inch and a half to two inches thick. Since re-attaching to a stringer is slightly more complicated, given the fact that you can't actually see the stringer, I'll describe that process in detail.

Do stairs squeak?

It can all add up to a heck of a racket. Stairs that were constructed with glue in addition to nails and screws—less common the older your house is—generally are less prone to squeaking, but wear and time do tend to take their toll.

Do you have to remove carpet before fixing stairs?

If your stairs are carpeted, you'll obviously need to remove it before you can fix the stairs . The carpet does provide cover for your work, however, so before laying it back down you might want to take the opportunity to screw your riser boards into the stringers, which will really tighten everything up.

How to muffle squeaking sound on wood steps?

For a squeak that is located near the back or side of the step you can muffle the sound by using a dry lubricant such as talcum powder, powdered graphite, or even baby powder to fill the space between the riser and the tread below it. The tread is the flat surface on the step where you put your foot. Do not use an oil-based lubricant, which can cause the wood to warp or cause the step to be slippery.

How to fix a squeaky wooden stairs?

Before you can fix a squeaky wooden stair, you’ll need to find where the squeak is coming from. The location of the squeak may also dictate the type of repair you do. Slowly climb your stairs and note which steps have squeaks and where the squeak is coming from exactly, marking each with masking tape or a sticky note. Then, stand in the middle of each squeaky step and rock front-to-back and side-to-side to determine if the noise is coming from the side, the back, or the front.

How to tell if a squeaky step is loose?

Typically, if the squeak comes from the back of a step, this means it is loose from its riser. If the squeak comes from either side, it usually means the step is loose at its stringer.

What does it mean when a staircase squeaks?

If the squeak comes from either side, it usually means the step is loose at its stringer. A riser is the vertical space between each step, and the stringer is the board on each side of the staircase that is attached to each riser. The stringer, which is saw-toothed shaped, keeps the staircase together and adds support.

What is the tread on a step?

The tread is the flat surface on the step where you put your foot. Do not use an oil-based lubricant, which can cause the wood to warp or cause the step to be slippery. To put the lubricant in the crack, pour the powder into the crack all the way across the back of the tread.

Can you fix a squeaky staircase?

Stairs naturally become loose over time, and you’re left with squeaky stairs from time to time, but now it’s nothing you can’t solve. Luckily, this is a simple repair that you can complete yourself in a very little amount of time. Once you get rid of the squeak, you can enjoy the silence that your repair created!

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