Why is my stud finder not finding a stud?

If your stud finder worked previously, but no longer seems to work, about 9 times out of 10, the problem is a weak battery. You may swear that the battery is still good, but it’s not. Is the battery new from the store or new from the drawer?

How do you find a stud in drywall without a stud finder?

5 genius ways to find studs in a wall… without a stud finder!

Can I use my cell phone as a stud finder?

HOW TO. With the magnetometer location in mind, place the back of the phone against a wall and slowly move it around until it beeps or flashes, indicating it found a metal stud. If users are searching for a nail or screw in a wooden stud, patience is advised.

How do you tell if there’s a stud in the wall?

If you want to confirm the presence of a stud, you can drive a small finish nail into the wall at the suspected location. If a stud is present, you should feel resistance as the nail encounters the wood. Depending on the location of the hole, you may need to repair it after you remove the nail.

Why are stud finders so unreliable?

Most magnet-type stud finders don’t work effectively since they reply on locating the fasteners (screws) used to secure the drywall. These can be very difficult to locate. In addition, magnetic stud finders don’t necessarily help you if you have wiring run down the middle of a section of furring strips.

Is it possible to have no studs in a wall?

Can a wall not have studs? The answer is no—a wall must have studs to ensure structural support. However, there are some variations in how a wall can be framed and where you will locate studs.

Can you hang something where there is no stud?

In most situations you can use a hollow-wall anchor, which is designed to attach to the wall in the hollow spaces between the studs. Hollow-wall anchors come in a wide range of sizes and styles for use on virtually any wall, including drywall, plaster, and even hollow concrete block.

Can you hang a TV without studs?

Mounting a tv with drywall anchors or bolts is a great option if you can’t drill into a stud. You’ll need to use a hollow wall anchor that looks similar to a regular screw, with a butterfly toggle at the end. Once they’re placed in the wall, they’ll attach to the back.

What can I use if I don’t have a stud finder?

If you don’t have an electronic stud finder, you can locate studs with nothing more than a table lamp. Remove the shade, turn on the lamp and hold the bare bulb 10 to 12 inches away from the wall.

Can I use a magnet to find a stud?

If you slowly slide a magnet along the surface of your wall, it will be attracted to the steel drywall screws that come up very close to the surface of the drywall. Even better, you can leave the magnet stuck to the screw to mark the stud throughout your project.

How do you find a stud behind drywall?


  1. Locate the nearest light switch or power outlet.
  2. Look for dimples in the wall.
  3. Use windows as a guide.
  4. Tap the wall.
  5. Drill a hole.
  6. Fish around with a wire hanger.
  7. Try a stud finder app.
  8. Or just use a stud finder!

How do you make a homemade stud finder?

How To Find Wall Studs – Make A Homemade Studfinder

How do you know if you missed a stud?

Before you screw into the wall, give it a knock. The wall should sound solid if you’re on a stud – a hollow sound indicates you’ve missed the mark. You may also pierce the drywall with a small nail to make sure you’re in the right spot.

How deep is a stud behind drywall?

Drywall is attached flush to the studs, so the stud’s depth depends on the thickness of the drywall. The most common drywall for interior walls is 1/2-inch thick. You may also encounter thicker 5/8-inch drywall, which is sometimes used for ceilings or with rooms that require soundproofing.

What does drilling into a stud feel like?

If your on a stud you will feel resistance and see wood exiting when using a drill. If not on a stud, no resistance will be felt once through drywall or plaster. Use a tape measure to find adjacent studs, usually 16″ apart from the center to center.

How much weight can drywall hold?

Fifteen to twenty pounds is probably the maximum amount, no matter the type of hardware used. This isn’t because of the hardware or the wall, but due to gravity. This weight limit is equal to a small ceiling fan, hanging a plant, or heavier ceiling fan unless blocking is used.

Do stud finders work in old houses?

Ensuring your wall décor is anchored to these studs means they’ll stay in place until you decide to take them down again. You can simply use a stud finder to find the perfect spot these days, but this won’t work reliably on older homes.

Is a magnetic stud finder better?

Electronic stud finders are more precise at locating studs than magnetic ones. They feature either an LED screen or indicator lights that can pinpoint the edges of a stud and the exact center.

How do you hang something heavy on drywall without studs?

Use a toggle bolt or anchor to hang the piece on areas with no studs, This Old House says. The weight of the piece , and the thickness of the wall, will dictate the toggle size. The typical metal toggle bolt can hold 25 to 50 pounds on plaster, according This Old House. A plastic one can hold 10 to 25 pounds.

How do you hang a heavy picture on drywall without studs?

If you can’t find a stud or the stud is not in a location where you want your picture to hang, you can use a drywall anchor to secure your picture or artwork from the wall. These come in various packages and sizes. We really like using self-drilling plastic drywall anchors along with properly-sized screws.

How do you hang a heavy mirror on drywall without studs?

If you’re hanging a heavy mirror on drywall without the support of a stud, you need drywall anchors that can bear the weight of your mirror. Check out sleeve expansion anchors for lighter weights. To install, drill a pilot hole then insert the anchor and tap or screw it into place, flush against the wall.

How do you find a stud in a wall without a detector?

How to Find Wall Studs: 9 Easy Options

  1. Tap the Wall.
  2. Look for Light Switches and Outlets.
  3. Use Magnets to Find Fasteners.
  4. Look for Dimples in Drywall.
  5. Look for Dimples in Trim.
  6. Measure from the Corner of the Room.
  7. Download a Stud-Finder App.
  8. Drill Holes.

Can you hang heavy things on drywall?

The Best Way to Hang Heavy Items on Drywall? Find a Stud. Drywall is generally attached to vertical studs (2×4 or 2×6 boards) spaced 16″ apart. When possible, it’s best to find a stud to support your heaviest objects.

Can you hang a painting without a stud?

For most prints and most walls, standard nails or picture hanging hooks work just fine. Many experts recommend using anchors when putting any print on drywall with no stud, but honestly, I’ve hung tons of pictures with just nails, and I’ve never had an issue.

Can you mount a 55 inch TV on drywall?

Yes, a 55-inch TV can be easily mounted on drywall. It is a versatile size that can fit most locations, and fits the majority of wall mounting brackets for a secure viewing experience.

Can you mount a 65 inch TV on drywall?

You will also want to make sure your wall can support the weight of your TV: For 65 inch televisions mounted on drywall, we recommend only mounting the bracket to the studs inside the wall.

How heavy of a TV can you mount without studs?

A TV mount for walls without studs can hold up to 80 pounds. However, it depends on several factors, such as the type of mount, wall anchor specifications, and the condition of your drywall.

Does iPhone have a stud finder?

It uses the magnetometer to measure the magnetic field when your iPhone is placed near any metal objects. You can quickly detect wood studs hidden under walls, drywall, plasterboard or stucco.

What to do when you can’t find a stud?

If you can’t find the stud even after drilling, there’s one more technique you can try: Grab a wire hanger and untwist it, fashioning it into a right angle. Use your new tool to fish around behind the wall, says Rothman. When the wire makes contact with a firm object, that indicates you’ve found a stud.

How do I make sure my stud finder is accurate?

Zircon Tip Minute 5: Avoiding False Positives With Stud Finder When …

How does a stud finder know where the stud is?

Electronic stud finders rely on sensors that detect changes in the dielectric constant of the wall. The dielectric constant changes when the sensor is over a stud. The lower reading indicates the presence of a stud in the wall.

How do I make sure a stud is possible?

Locate switches and outlets on your walls.

Most electrical boxes will be mounted on the edge of a stud. Turn off the power to that switch or outlet and remove the cover. You should then be able to see which side of the switch the stud is located on by looking for the mounting screws.