Usually it’s the simple movement of the roof timbers responding to changes in air temperature. Moisture can condense on some of the roof sheathing, and as the air temperature gets hotter or colder, it can cause some of the timbers to expand or contract, which causes the creaking sound you hear.
Why can I hear noises in my ceiling?
A repetitive ticking or clicking sound coming from walls and ceilings can result from the expansion and contraction of metal HVAC ductwork that conducts ventilation through these voids. When metal heats up, it expands; when the furnace stops pushing warm air through the system, the metal cools and contracts.
Is it normal for a roof to make noise?
If you’ve recently had a porch or room addition, it’s natural for the roof to make sounds, as it adjusts. The cracking and popping could also be from the joists or beams, as they contract and expand. In very rare cases, the sounds are a symptom of undue stress and you will need a professional roof inspection.
What are the noises in my roof?
Most likely the cause of the noise is expansion and contraction of the material used for the new roof. We’d bet that as part of the roofing job either the roofer added or replaced some wood. With the old roof off and the new one about to go on is the perfect time to do it.
Why does my house make so many noises?
The many materials that make up your house — wood framing, plywood, glass, metal ducts, nails, plumbing pipes — all expand and contract at different rates. When a house cools at night, these materials may move slightly, rubbing against each other and making noises. Occasionally, they’ll contract with an audible pop.
What do mice sound like at night?
Sounds. Mice are most often heard in evening and at night when the house is quiet. Scratching and scurrying heard from ceilings and wall voids in the dead of night tends to amplify. In some cases the squeaking produced by mice are heard.
How do I fix my roof noise?
You may need to have your local roofers come out and replace the fasteners. If the source of the noise is physics-related, such as the thermal contraction or wind pressure, you may not be able to prevent it. Instead, you’ll need to dampen the noise. One method is with added insulation directly under the roof.
How do I stop my roof from creaking?
Spray foam insulation added to the attic ceiling, immediately opposite the roof, will keep the wood frame and rafters at a more steady temperature. That will mitigate the wood contraction that causes creaking sounds from the roof.
Why do I hear popping noises in my house?
Temperature Changes As the temperature in your house goes up and down, the materials used to build your house expand and contract with the heat and cold. Often this expansion and contraction causes popping sounds in the wood or other materials. This is why many people notice the things that go “pop” in the night.
What could be living in my roof?
Rats and Mice. Rats and mice are an introduced pest, causing a variety of problems for households and businesses. This notorious pest, like the possum, is most active during the night, which is when you’ll hear the little patter of their feet in your roof cavity.
What do birds on roof sound like?
Frantic flapping and tweeting sounds are a telltale sound of a bird in your attic. Although they’re not as big a threat as mice and rats, birds can ruin your roof and tiles so it’s important to help release them back outside. Birds have a very distinct sound if they’re stuck in your loft, they will call out repeatedly.
How do I know if I have rats or possums in my roof?
If you are unsure as to whether you have possums or rats in your roof, place an apple inside the manhole entry to your roof and check the next day. If the apple is virtually gone then it’s probably a possum, if the apple is only partially eaten and lots of teeth marks evident then it’s probably rats.
Why does my roof make noises at night?
The reason you hear it especially at night time is because the roof space cools down at night while the sun is down, so the creaking is the wood adjusting to the new air temperatures. The wood contracts while the space gets cooler.
Why do I hear weird noises at night?
Exploding head syndrome is a sleep disorder that causes people to hear loud noises when they transition in or out of deep sleep. Although hearing loud noises can cause distress, panic, or fear in some people, exploding head syndrome is not a severe or life threatening condition.
Are house noises normal?
Certainly, some of the sounds you hear in your house are totally normal (your fridge intermittently running, the occasional creak of the house settling) but there are others that are cause for concern — indicators of what might need to be fixed, replaced, or even exterminated.