If your floors are nailed down to the subfloor, the popping noise could be coming from the nails. The sound happens when a plank becomes loose and the nail rubs against the subfloor. If you have access to your floors from underneath, driving screws into the loose planks will usually solve the problem.

Is it normal for wood floors to pop?

It is perfectly normal for a brand new hardwood floor to make noises. In the industry, it is called the “snap, crackle, pop” effect. No subfloor is perfectly level and when a floor is first installed, the edges of the boards need to get used to one another.

Why does my house keep making popping sounds?

That loud popping noise you’ve noticed your house or deck making isn’t a poltergeist or structural issue. Instead, it’s the friction between your home’s building materials as they contract and expand at different levels. Extreme cold air reduces the moisture content in the building materials, causing them to shrink.

How do you fix a popping floor sound?


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Why does wood make a clicking noise?

It’s thermal expansion and contraction. The sun hits your roof and heats it up. As the lumber expands, it moves, and it will rub against other pieces of wood that aren’t moving at the same rate. This movement creates the popping noise.

Why is my floor making noises?

Creaky floors occur when the subfloor has been separated from floor joists. You can solve this by shimming the subfloor. Wedge shims between the joist and subfloor, and use a clawhammer to tap them into place. Don’t pound the shims because they could lift the floorboards and cause more squeaking.

Why is my wood floor bubbling?

Leaking appliances or moisture from a concrete subfloor can buckle your wood floors. When it gets wet and moisturized, the wood needs to accommodate the moisture. Thus, causing the hardwood planks to swell. It would need to move upward and expand, which leads to buckling of the wood floor.

What does electrical popping sound like?

Electricity can travel like lightning through the air from exposed wire to another metal surface, and it produces the same crackling sound. Arcing electricity also is as hot as lightning and easily can start a fire.

Can electricity make a popping sound?

Electrical Outlet Popping Sound – A popping or crackling sound coming from an electrical outlet is another significant fire danger. You’re typically hearing an electric spark. Even if it’s not a continual popping sound, it’s still not a good sign. Take this very seriously, shut off the power and call an electrician.

Should I worry about my house creaking?

As a house ages, it may be more likely to make these sounds. However, creaking should never just be blamed on the house being old. If you hear a sound that is not normal for your house, it is important to look into it. Another noise that you might hear is something moving in the walls.

What does woodworm sound like?

The male beetle attracts a mate by making a tapping or ticking sound during the summer and this noise has become associated with quiet, sleepless nights. Hence they are named for the vigil or watch beside a dying person as their time ticks away.

Why does wood floor make noise at night?

The most common reason for hardwood to make a popping sound, specifically at night, is a change in humidity. The home cools during the transition from day to night and that can impact humidity levels in the home. The popping sound can be especially loud if the fit of the wood is very tight.

Why are my floorboards suddenly creaking?

The noise that you hear when you step on a floorboard (or floorboards) is usually a result of loose boards. The bounciness and movement in these loose boards causes them to rub together or onto a fixing nail or floor joist which, in turn, creates an unpleasant and annoying noise referred to as creaking or squeaking.