Rats in Wall Noise

In this blog, we will discuss today all the details about the mysterious noises coming out of the walls at night time, or sometimes at daytime as well. What do they sound like and what can be the possible reason for this noise etc? This all will be covered in today’s blog, all the things you need to know will be discussed in detail so let’s start!

If you’re a night owl at home, you’re probably aware of all the sounds that occur throughout the night. The sound of the heater turning on, the quiet whirling hum of the refrigerator, and the wind rustling through the trees outside your window are all familiar sounds. However, you might hear something strange one night.

Rats, mice, and racoons are nocturnal rats, meaning they are most active at night. They come out in search of food, materials to build their nests, and new water sources at this time. If you work from home or remain at home with your children, you’re unlikely to detect or hear rats running around your attic, especially if you don’t go up there very often.

When it comes to attics, this might be a huge issue. We rarely visit them; therefore, we are generally unaware of a problem until it is too late. A badly sealed window could allow a mouse to enter via a crack, or a missing shingle could have resulted in a small hole in your roof, which roof rats love to take advantage of.

You’re in luck: detecting indicators of a rat infestation doesn’t need you to stay up all night. It only takes a little patience and knowledge on what to search for. The age-old question, “What do rats in the attic sound like?” has an answer. As well as other indications of a rat infestation.

Rats in the Wall Noise

Mice and rats make a lot of noise, and hearing them might be one of the first symptoms of a rat infestation, even if you wish they were too quiet to hear.

Mice and rats produce a variety of noises when they’re in your attic. As they crawl about or chew on your walls and wiring, you may hear scratching and biting. As they scurried throughout your attic, you could hear a scurrying commotion. Mice make chirps and squeaks, but rats normally communicate at a pitch that humans cannot hear. Because rats and mice are nocturnal, even if you’re at home and near your attic, you’re unlikely to hear them during the day. You might not be able to identify a sleeping rat if you go into your attic during the day. Because rats and mice are known to get into attic walls and chew on the drywall, this is a typical occurrence. You may hear rats chewing through the walls on the lower floors of your home as they nibble through the walls.

In some ways, this is almost a positive thing. It will assist you in locating the rat problem and beginning the process of finding a solution. On the other side, it means that the rats have caused more damage to your home than if they were contained in your attic.

Other Indications of a Rat Infestation Include:

Rats, mice, and other rats that have gone down from your attic to the main floor pose several challenges, even though it makes them easier to hear and identify. Most importantly, it indicates that your walls have numerous gnawing and scratching marks, as well as the possibility that your cables have been seriously damaged.

It’s preferable to stop a mouse infestation before it spreads to the rest of your house, which necessitates understanding the indicators of a rat infestation.

If you’re not sure if you’re hearing rats in the attic, here are some other indicators of a rat infestation:

  • Rat Droppings
  • Chewing Marks on Food Packaging
  • Shredded Paper or Fabric
  • Stale Smells
  • Small Holes in the Walls and Floor

Rat Dropping: 

Isn’t it revolting? Rat droppings can be found near food sources, as well as in cabinets, drawers, cupboards, and beneath the sink in most infestations. Because mice come to these areas for sustenance, if you leave food out on your kitchen table or forget to mop up those after-dinner crumbs every night, you’re likely to find rat droppings nearby.

Chewing Marks on Food Packaging

Isn’t it bad enough that your crumbs are being eaten by rats? If they’re getting into your cupboards, you’ll undoubtedly notice gnaw marks on food products including cereal boxes, chips bags, and cracker and snack boxes.

Shredded Paper of Fabric

You don’t recall ripping up that stack of old newspapers, do you? Are you finding fabric scraps on the floor of your attic? Rats are likely to get into these mounds and rip apart portions to use in their nests. For rats, these are ideal building materials.

Stale Smells

Do you detect a stale odour in some of your attic’s corners as you move around? You may be smelling rat urine. It emits a stale odour after sitting in one place for a long time.

Small Holes in Walls and Floors

Mice and rats, given enough time, can cause a lot of damage in a short period. Rats can eat holes in your walls and floors in a short amount of time. Check for bite marks if you’re not sure if a hole was produced by a rat or something else. Usually, that’s a dead giveaway.

Monitoring your attic regularly and being accustomed to listening to the noises of rats in your attic is the easiest approach to detect indicators of a rat infestation. If you know what to look for, you’ll be more likely to notice indicators of a rat infestation before it gets out of hand. Make it a practice to inspect your attic at least once a month for signs of a rat infestation, such as holes, droppings, shredded papers and textiles, and other signs of a rat infestation. You’ll be able to detect an issue before it becomes a full-fledged infestation this way. You must repair and fill all the holes and walls and floors using caulk and wood repairing fillers etc. Using Caulk Gun

Material Needed
Wood Repair Fillers
Caulk Gun

How to make your attic less hospitable for rats?

So, what can you do if you hear or see the telltale symptoms of a rat infestation — or if you just want to attempt to avoid a rat infestation from happening in the first place?

There are several things that homeowners may do in and around their attics and homes to make them less appealing to rats. You might not be able to entirely stop them. After all, a warm house is still a warm house, but with a little work, you can keep rats, mice, and other rats out of your home, and you may never notice evidence of a rat infestation.

Here are some suggestions for making your attic less inviting to rats:

Get Rid of Nesting Materials in Attic

Rats and mice, as previously said, enjoy building warm nests out of pieces of clothes and old paper. Secure any old clothing or newspaper clippings you may have in your attic. Place it in a plastic bin or container with a tight-fitting cover. Because rats can eat through cardboard, plastic bins should be used instead.

Remove mounds of leaves and heavy mulch from your yard if you want to take it a step further. At the very least, relocate them far away from your home so that even if rats and mice create homes out of the leaves or mulch, they won’t be near your home and won’t be tempted.

Trim Tall Trees in Premises

So, how can rats get into your attic in the first place? Climbing a tree and using the branches that touch your roof as a bridge is a common option. Then they dig a hole in your roof and make their home in your attic. If they need to go get some food or water that tree limb will still be there to give them simple access from your attic to the ground.

Tall trees in our front and back yards are lovely, but they could be a rat’s entrance into the attic. However, you do not have to cut down your favourite shady tree. Keep your trees trimmed so that their branches do not touch the roof of your house.

If there aren’t any branches, rats won’t be able to use them as a bridge to get into your attic.

Stop Feeding Wild Animals

You undoubtedly enjoy watching your favourite birds flock to your feeders or squirrels scavenge the small pile of nuts you keep on your back porch, but leaving food out attracts additional pests like mice and rats. If they find various sorts of food, they could question what else is in the house.

You don’t have to cease feeding other wild animals completely, but you should do it far away from your home.

Seal Holes and Cracks in Your Attic Walls and Floors

Mice can fit through a hole the size of a nickel, did you know? Rats can fit through a hole about the size of a half-dollar. This means that any hole in your roof or attic should be repaired right away. If there’s a method for rats to gain access to your home, they’ll find it, and you’ll be sure to notice signs of a rat infestation before long.

First, look for holes in these prominent areas, which frequently reveal evidence of a mouse infestation:

  • Windows
  • Walls
  • Roof
  • Attic Vents


Caulk all of the cracks in this area.


Rats can squeeze through gaps in the siding caused by cracks. Steel wool can be used to plug the hole, and then caulk can be used to keep it in place. Repair your siding so that new holes don’t appear where the old ones used to be. Cover the cracks of the hole with filler compounds.


A hole in your roof can be caused by a damaged shingle or broken or blocked gutters. Examine your rafters and eaves for signs of a mouse infestation or a hole, then seal any holes or cracks you find. 

Attic Vents

If you don’t secure vents properly, they can turn into man-made rat tunnels. Examine your vents for any holes or evidence of weakness, and make any necessary repairs.

If the hole is larger, you may want to hire a general contractor to repair it as well as your roof or wall, but if you want to do it yourself, use metal sheeting, lath screen, lath metal, cement, or hardware cloth. All of these materials may be found at your local hardware store. Using rat killers may also be an option to go for or a pest repeller device

Material Needed
Filler Compounds
Rat Killers
Pest Repeller Device


After all the relevant causes and solutions being provided, situations vary at times, you have to seek the help of a pest control team to get you out of this problem maybe. But if this works for you it is well and good. Taking precautions as mentioned in this blog here might help you out. But if the situations are worst and out of your control then I would suggest seeking help pest control expert team and letting them do the job for you.

Frequently Asked Questions (FAQs)

Rats in wall noise, sound like what?

Walls make squeaking or scrambling noises. The sounds of running or quiet footsteps are typically heard at night. Piles of faeces behind the stove, in the basement or attic, or on the ground. Gnawed-on food packets, containers, or wooden spoons.

How to get rid of rats from your wall?

  • Access should be restricted. First and foremost, you must ensure that the rats do not gain entry to the residence.
  • Use traps and baiting systems to catch your prey. Then it’s time to start eradicating the rats that have already taken up residence.
  • Dehydrating Rat Killers should be used.

What do rats sound like at night?

Rats create sounds that are a mix of squeaking, hissing, and chattering. Depending on the frequency of the noise, they can express a variety of emotions. Squeaks and hisses are often used to indicate that a rat is terrified or in distress. Finally, inside dwellings, rats can be heard scratching, chewing, and rustling.

How long can a rat live trapped in a wall?

Rats in the wild are food for snakes, coyotes, owls, and other creatures, therefore they often survive for less than a year, but rats in more protected indoor environments can live for two to three years.

What scent will keep rats away?

Rats have a highly developed sense of smell. Clover, garlic, onion, spicy peppers containing capsaicin, house ammonia, used coffee grounds, peppermint, eucalyptus, predator (cat) aroma, white vinegar, and citronella oil are some of the scents that rats despise.

What are rats afraid of?

Chemical odours, predator odours, and natural odours are the three types of odours rats abhor. More effective preventive techniques, including keeping the house clean, plugging gaps in the walls, storing food in sealed containers, and catching rats where they are observed, should be used in conjunction with these deterrents.