How To Fix Sagging Sofa Cushions? A Must Read Guide

25 min read

If you’re fed up with drooping sofa cushions and don’t know how to fix them, try these three tips. A general article on how to fix sofa cushions is also available to help with a variety of other cushion-related difficulties. Don’t worry, you may not need to buy new cushions right away.

Also, if the cushions are attached, we’ll discuss what you can do about it. Are you ready to get started? Makeover your sofa, and see whether plywood is the best option for you.

How To Fix Sagging Sofa Cushions At Home

Hack #1. Flip the cushion or repair the springs

Flipping a sofa cushion is the first thing to try if it’s drooping. As a result, this will lessen the strain and wear on one side. You should rotate your cushions every week to keep the filling uniformly worn down and prevent sagging.

The springs on the jute webbing may also be worn down, and repairing the bottom layer should fix the dents quickly. You can take your sofa cushions to an upholstery shop to have the jute webbing repaired.

Hack #2. Refill the cushion stuffing

The sofa’s form and support can be restored by opening the cushion and re-stuffing it with new stuffing. Over time, the cushion fill tends to flatten, and re-filling the cushion will correct the sagging. Then, how do you restuff a couch cushion?

TIP: How To Easily Fix Saggy Couch Cushions - Instrupix

You can open the zipper on some cushions, but you may have to cut the cover to get the cushion filled. Removing the contents of the cushion before refilling it may make the process go more smoothly. Before putting the cushion back on the sofa, make sure the stuffing is distributed properly and that it is fluffed up.

Hack #3. Sew buttons into the cushion

It’s possible that you’ve never heard of a button-up couch trick. You’ll use many buttons to tighten the cushions back to their original shape. Buttons can be used to spread the sofa cushion’s filling, preventing sagging over time.

Sew two buttons on the front and two on the back with one thread. Don’t forget to take into consideration the amount of buttons needed to tighten your cushion. Once that’s done, utilize a single thread for all of your buttons.

Can You Fix A Sagging Sofa?

Sagging sofas can still be fixed by adding support underneath or by replacing the stuffing in the sofa. However, the greatest treatment is to discover out why it sagged to begin with. Flipping the cushion is usually all that’s required, but you can always add more stuffing to make the cushion plumper once again.

If the stuffing appears to be in good shape, you may just need to make minor adjustments to the frame’s springs. The loose springs must be retightened or reattached over time. If the springs in your couch are broken, you’ll need to either reattach them or replace them entirely in order to get it back to its original shape.

How To Fix Saggy Couch Cushions That Are Attached?

If the cushions can be removed, repairing a dented couch is often straightforward. However, if the cushion is attached, the approach will be more difficult to implement. Here’s how to restore a sofa that’s drooping because of a faulty support structure.

  1. Remove the sofa cover by flipping it over.
  2. To see if the springs’ frame is damaged, inspect the parts.
  3. Placing a new, identically sized two-inch board on top of the old
  4. To fix the sofa’s sagging, attach a new board with wood screws to the sofa’s structure.

How To Fix A Sagging Couch Springs?

Broken springs in your sofa may be to blame for the way it sags, so you should look for them and replace them. Make it easier to see the couch’s frame and springs by turning it over and removing the cover.

  1. Compressor tools should be placed on either side of the new springs after they have been removed from the old ones.
  2. Compress the material by turning the tool’s handles.
  3. Remove the compression tools as you continue to insert springs between the supports.
  4. Re-cover the couch and re-secure it.

Will Plywood Help A Sagging Couch?

In the same way that plywood can be used to fix sagging mattresses, plywood can be used to mend sagging sofas. Adding plywood to the bottom of sagging couch cushions will help lift the flattened stuffing back into place. For a sagging sofa, plywood can be used in the following ways.

  1. Remove all the cushions and measure the area where they rest to get an accurate reading.
  2. When cutting a piece of plywood, subtract 3 inches from the length and depth of the region.
  3. Layer plywood with the same thickness of foam rubber and cover it with a cloth.
  4. Place the cushioned base on the sofa so that the foam-covered plywood side of the cushions is exposed.

Identify your sofa fabric

To avoid damaging fibers, you need to know what kind of material you’re dealing with.

Depending on the fabric, different procedures and detergents are needed to clean the garments. The following are examples of popular sofa fabrics:

  • All-natural fibers including cotton, linen, and silk
  • Polyester, microfiber, and vinyl are examples of man-made materials. ;
  • Suede and leather are both examples of this.

On the label, you’ll find information on the sofa’s material and how to clean it. The sofa tag letter codes are as follows:

  • S: Dry cleaning solvents are the only way to clean. Water should not be used in this situation.
  • W: Only use a water-based cleaner on your upholstery. No solvents are to be used.
  • Clean with water or a dry cleaning chemical that isn’t too harsh on the skin. Cushion covers that have been dry cleaned should not be removed.
  • Brushing or vacuuming should be avoided at all costs. No water or solvents please.

Pre-clean your sofa cushions with a vacuum cleaner

Once you’ve identified the material, it’s time to begin the cleaning process.

  • Your vacuum cleaner’s upholstery brush attachment is a great tool for removing dirt and debris from the surface.
  • Pet hair, food crumbs, and other grime will collect in the crevices of your couch cushions, so make a point of thoroughly cleaning them.
  • Remove the cushions if possible and give them a good cleaning on both sides.
  • Wipe any blemishes or stains away using a white hand towel to make cleanup easier later.
  • Take care not to get any color on your pillows by using a colored cloth.

How to get stains out of couch cushions

Accidents in the living room often involve your beloved sofa and result in stained cushion pillows. Do not panic! The good news is that removing the unwanted stains is entirely possible when using the right tools and cleaning solutions. The primary rule to remember is the sooner you tackle the stain, the higher the chance of successfully removing it and saving the cushion covers you have. Follow that tip for cleaning your mattress.

Oftentimes, accidents in the living room result in soiled pillowcases for your favorite sofa. Don’t freak out! The good news is that with the correct equipment and cleaning products, you can get rid of the undesirable stains. Keep in mind that if you attack stains as soon as possible, you have the best chance of keeping your cushion covers from being permanently damaged. When it comes to cleaning your mattress, just stick to the advice above.

Remember to test the solution on an inconspicuous area of the fabric first to ensure that your furniture upholstery will not be damaged or stained. Maintaining your upholstered dining chairs should be simple if you want to keep your mind at ease.

Here are some of the most frequent stains on sofa cushions, as well as some strategies for getting them out.

$1 Fix for Saggy Couch Cushions : 5 Steps (with Pictures) - Instructables

Cleaning urine and pee out of sofa cushions

Accidents happen, regardless of whether you have small children or pets. Even if your youngster accidentally soiled your favorite loveseat or your cat thought your lovely sofa cushions were its litter box, there is nothing you can do. If you have the patience and know-how to persevere, your sofa pillows will return to normal in no time.

To remove pee stains from couch cushions, follow this step-by-step guide:

  1. Get as much of the urine as you can using a clean rag and then dispose of it.
  2. To clean a filthy area, mix 4 parts water with 1 part distilled white vinegar.
  3. Scrub the couch with a cloth to remove the pee.
  4. At least six hours are required for the urine stain to fully dry after being covered with baking soda.
  5. To remove baking soda from the sofa cushion, use a vacuum cleaner with an upholstery attachment.
  6. Spray the afflicted area with your favorite fabric refresher to get rid of any lingering odors.

Removing vomit from couch cushions

Not as horrible as it sounds, finding vomit stains on your new couch cushions is not. Yes, there are more pleasant things in life, but if you notice it early enough, you can minimize the harm and go on. Vomit spots from either your cat or toddler can be cleaned up in the same way.

How to remove vomit stains from couch cushions?

  1. Remove as much of the vomit as possible with a spoon or spatula. The liquid should only be applied to the cushion’s surface, not rubbed into the fabric.
  2. A moist sponge or rag can be used to remove any residual from the stain before drying the area with a dry towel.
  3. Wait for a few hours before washing it off with water.
  4. Using an upholstery attachment, vacuum the baking soda from the cushions after it has dried.
  5. Allow the vomit stain to air dry after soaking it in an enzyme cleaner. Make sure to read the label on the bottle of the cleaner you’ve chosen before using it.

Cleaning red wine stain out of furniture cushions

Partying with friends at home can be fun, but having too many glasses of red wine might result in a soiled sofa. Do not be alarmed; if you act quickly and correctly, the stains can be removed.

To remove wine stains from couch cushions, use the following method:

  1. Clean paper towels should be used to remove the discoloration. Don’t touch it with your finger!
  2. Use a sponge and a warm water and salt solution to remove the discoloration.
  3. Let the talcum powder rest on the soiled area for five minutes before vacuuming. Spread and grind the powder using an upholstery brush on the affected area.
  4. Brush away the discoloration after sprinkling a tiny amount of vinegar on it.
  5. A non-bleaching liquid detergent (pH-balanced) can be sprayed on a small area of grime, then cleaned up with a clean sponge and warm water, then blotted dry with a clean paper towel.

Removing coffee stains from sofa cushions

Any morning can be ruined if you spill your coffee on the couch and pillows. Make the most of your remaining time and get to work on the coffee stain right away.

If you have coffee stains on your couch cushions, use this quick and easy method to get them out:

  1. Wring out as much moisture as possible from the coffee while it’s still wet.
  2. One spoonful of bleach-free liquid dish soap is added to two cups of cold water. Apply the cleaning solution to the place with a white towel and scrub it in a circular motion.
  3. Cold water and a clean cloth can be used to remove the soap residue.
  4. If the above method fails to remove the coffee stain, use a dry cleaning solvent.

How to keep your sofa cushions in a perfect shape

You want your new sofa to look good for as long as possible after you buy it (although forever would also be nice). It is possible to extend the life of your couch cushions by following a few simple steps. But how do you begin?

It’s a good idea to keep it clean by vacuuming it on a regular basis and washing any stains as soon as they appear. In order to keep the sumptuous appearance of your suede furniture, be sure to brush the nap down at least once every week (learn how to maintain your suede sofa).

Here are a few more tips for preserving the luster of your sofa pillows.

Removing pet hair from couch cushions

Remove most of the dog hair from the cushions by vacuuming them with an upholstery attachment. Your dog’s soft sofa is merely a big, nice bed for her. Wet-nosed friends, big or small, shed and hair gets lodged in your couch no matter how long or short their hair is. You don’t need to put in a lot of effort to solve this issue; it will just take a few minutes.

  1. Remove any stray pet hair from the blankets using a fresh rubber glove. The couch cushions can be cleaned with the help of a sponge.
  2. Pick up the hair with a damp sponge by brushing the fabric in one direction.
  3. Pressurized hot water extraction cleaning can be used to remove heavy particles of dirt and debris from the surface.

Flip your couch cushions regularly

Flipping the cushions on a regular basis will keep them clean and free of accumulated dust. The frequency of cleaning depends on the amount of dust, how often the sofa is used, and whether or not you find it comfortable to sit on the sofa.

It’s a good idea to rotate your cushions every two weeks if you use your sofa frequently. This will keep them looking new.

Get your sofa cushions professionally cleaned

Go Cleaners London offers professional couch cleaning services to keep your furniture clean, healthy, and looking its best at all times. If you have small children or dogs, it’s a good idea to get your couch cushions professionally cleaned at least twice a year. Your sofa cushions will be fresh, clean, and long-lasting if you clean them on a regular basis. Follow our thorough cleaning house checklist if you’re doing it yourself.

What is the Best Foam to Use for Sofa Cushions?

Best Foam Cushion – High Resilience Foam

As a rule, cushions should be filled with 2.8–3.0 lb/cubic-ft high-resilience foam. For a quick return motion and increased bounce, it is incredibly responsive.

High Resilience foam is the foam of choice for couch cushions. It is the most comfortable and long-lasting seat cushion. There are a number of high-end furnishings and boat cushions that use this foam. At 3.0 lbs per cubic foot, High Resilience foam is the heaviest of our selection. High Resilience materials must have a qualifying weight of 2.5 lb per cubic ft.

It has a great degree of buoyancy and resilience, which makes it extremely sensitive. In other words, it will recover to its pre-compression shape very rapidly. This is perfect for people who want their cushions to have a little more spring to them. The open-cell structure of High Resilience foam allows it to spring back to its original shape, yet it also provides a solid foundation. As it begins to soften, it will last between eight and 10 years.

Good Quality Foam Cushion – Lux Foam

Lux foam, which weighs 2.2 pounds per cubic foot, is a high-quality foam cushion for individuals who like a more firm foam cushion.

It’s hard to beat Lux Foam when it comes to comfort and support for your body. It’s a step above from the typical foam cushions’ Industrial Grade High Density foam. For individuals who prefer a firmer foam and a heavier foam, 2.2 pounds per cubic foot, this is the foam for you. Lux foam’s swift return motion is reminiscent of that of High Resilience foam. Meaning it will immediately revert to its original form after compression is complete. It’s also a long-lasting foam that can handle a wide range of daily tasks. Lux foam can also be used for bench cushions and camping pads. Industrial Grade High Density and Commercial Grade Polyurethane foam are superior in quality but more expensive than High Resilience foam. Lux foam has a good price-quality ratio, making it a wise investment. It’s expected to last for about six years.

Most Common Foam Cushion – Industrial Grade High Density Foam

Because of its low price to performance ratio, industrial-grade high density foam is the most commonly utilized foam in the furniture sector. In comparison to Lux or High Resilience foam, it will give less support and comfort.

A medium-quality industrial grade foam, High Density foam is available. Because of its low cost, this foam grade is commonly used in mass-market furniture. A cubic foot of it weighs 1.9 pounds, and it lasts for around four years. After compression, high-density foam returns to its original shape. Like most foam, this one will soften over time as it breaks down and loses its shape. Seats that go all the way down to the wooden platform of a chair at a restaurant or bar are most likely made of degraded High Density Foam (HDF), which has lost its cell structure. Compared to Lux and High Resilience foam, High Density foam provides a more variable level of support and comfort, although it is still inferior to Commercial Grade Polyurethane foam.

Cheap Foam Cushion – Commercial Grade Polyurethane Foam

Polyurethane foam that weighs less than 1lb/cuft, Commercial Grade Polyurethane foam, will not be as comfortable or long-lasting.

There’s a good reason why retailers like IKEA can sell furniture for so little money. They build with less expensive materials. That suggests that lower-quality foam is being employed. Foam made from Commercial Grade Polyurethane is frequently used. Low-cost, low-quality polyurethane foam is available in commercial quantities. It will decay and generate sinkholes in a short amount of time. It will never return to its previous state. One to two years is the expected lifespan of this foam. In addition, it has the lowest density of any foam grade, weighing only 1.2 pounds per cubic foot. It returns to its original shape more slowly than other foams. Polyurethane foam made for commercial use is perfect for use in display furniture.

Is Memory Foam Good for Sofa Cushions?

As a solid foam component for a seat cushion, 3.0 lbs. per cubic ft. of memory foam would be overly spongy, floppy, heavy, and slow to return to its former shape. As a top layer, it’s ideally suited for a thickness of about 1 to 2 inches.

When it comes to mattresses, memory foam is one of the best types of foam to use. The problem is that this doesn’t necessarily translate well into sofa cushions A sofa with Memory foam cushions would, of course, be extremely comfy to sit on. There are, however, some issues. Your sofa will be wrinkled for several minutes after you get up from reclining or sitting on it. Memory foam takes a long time to return to its former height, which is why this is the case. In addition, there is the issue of cost. As previously said, memory foam is more expensive than the other types of foam. As a result, Memory foam is not used in the fabrication of seat cushions by furniture makers. Only custom-made pillows will have memory foam filling.

In our opinion, there is no need for substantial Memory foam mattresses. They wouldn’t be able to return to their previous shape because they would be too squishy, floppy, heavy, and slow. We recommend a 1 to 2 inch thick cushion topper for Memory foam mattresses. This memory foam topper would then be adhered to your other purchased or already existing cushion core with adhesive. For Memory foam, we recommend using High Resilience foam. Memory foam should be placed on both the top and bottom of your cushion core if it is to be utilized on both sides. We recommend a medium-firm to stiffness for the middle cushion foam. The expansion required to keep the cushion cover tight will be performed by the middle foam. It will help keep the cushion in place, preventing it from becoming floppy.

How to Fix a Sagging Couch With Plywood or Particleboard - Dengarden

Is Latex Foam Good for Sofa Cushions?

5.6 lb. per cubic foot of latex foam is the ideal density for sofa cushions. An additional bounce and air filtration will be provided for more than a decade by this product. The downside is that it’s pricier than other foam alternatives.

Latex Rubber is a high-quality foam that is commonly used in high-end mattresses. Sofa cushions also benefit from this level of comfort. Latex foam is one of the best foam seat cushions on the market today. The rubber structure of the foam gives it a unique feel. As a result, the cushions will have a springy bounce to them. The pincore perforations in Latex foam allow air to flow through the foam, keeping it cool.

Latex rubber, like all rubber, hardens with age, so be aware of this when working with older pieces. Unlike regular foam, which gets softer over time, this is not the case. Rubber that has reached the end of its life cycle will begin to break.

Latex foam mattresses have a major drawback in that they are expensive. In terms of foam cushions, these are the most expensive options. As a result, they often outlive the cloth they are made of. Finally, because of their weight, they are difficult to move around.

Down and Feather for Sofa Cushions

The use of an inner foam core with down and feather sofa cushions is a suitable choice because polyester fiber is not used.

Seat cushions filled with down or feathers are soft and cozy. Polyester fibers have been added to feather cushions by the majority of furniture makers in an effort to reduce prices. Once the polyester fibers begin to clump together, the down-proof casing will develop lumps and bumps. This particular blend of feather pillows is of a lower grade than others that you may purchase. When polyester fiber is absent from down and feather cushions, they become both more comfortable and better-looking.

Duck and goose feathers are the two main varieties. On our website, we have a combination of 10 percent down and 90 percent feathers in our duck products. There are, however, a slew of additional options. The down of the goose is more expensive, but it is also softer than that of the duck. Due to its superior quality, it is more comfortable to sit on. A down-and-feather blend makes up 10% of the material. Fluffing your solid feather cushions on a regular basis is necessary because they tend to become compressed over time. An alternative to this problem is to employ a down envelope that encases a foam core inside. This is one of the more expensive models in the cushion line up. The interior foam core prevents the feather from packing. Because of the foam’s shape- and form-retaining properties, the cushion doesn’t require any additional fluffing.

Wrapping Foam with Dacron

Dacron polyester fiber can be used to wrap foam between 0.5″ and 1.5″ thick. Spray the foam and Dacron with a little amount of Spray Adhesive. Then, from top to bottom, wrap the Dacron around the foam. Puffiness and suppleness are enhanced by the use of Dacron in the cushioning. Several inches of Dacron wrapped around the foam are commonly inserted into store furniture. This provides the impression that the cushion contains a substantial amount of foam. It will also make the sofa appear softer and fluffier. The Dacron will compress over time if it is overly thick. When the cushion is stuffed, it will lose its shape and won’t return to its original shape. As a result, we do not advocate adding more than 0.5″–1.5″ of Dacron to foam mattresses. Spray adhesive and Dacron can be found on our supply page.

It is our hope that this post has been useful to you and that you now know the finest foam for sofa cushions. Then our Seats and Cushions website, which offers custom-cut foam cushions for a variety of furniture styles, is the place for you.


In addition to looking bad, a saggy couch is likely to be uncomfortable to sit on. If your sofa cushions are sinking, you’ll need the knowledge of home fixes. There are several options for correcting the dent, including all of those listed above.

Plywood can also be used as a substitute for the support it has lost. Replace the cushion filling entirely if none of the above solutions work. Your vehicle’s frame or springs may also need to be repaired.



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