How To Find Bed Bugs During Day


Bed Bugs

How to Find Bed Bugs

If you have a bed bug infestation, it is best to find it early, before the infestation becomes established or spreads. Treating a minor infestation, while an inconvenience, is far less costly and easier than treating the same infestation after it becomes more widespread.

However, low-level infestations are also much more challenging to find and correctly identify. Other insects, such as carpet beetles, can be easily mistaken for bed bugs. If you misidentify a bed bug infestation, it gives the bugs more time to spread to other areas of the house or hitchhike a ride to someone else’s house to start a new infestation. Learn about identifying bed bugs.

Bites on the skin are a poor indicator of a bed bug infestation. Bed bug bites can look like bites from other insects (such as mosquitoes or chiggers), rashes (such as eczema or fungal infections), or even hives. Some people do not react to bed bug bites at all.

Looking for Signs of Bed Bugs

A more accurate way to identify a possible infestation is to look for physical signs of bed bugs. When cleaning, changing bedding, or staying away from home, look for:

  • Rusty or reddish stains on bed sheets or mattresses caused by bed bugs being crushed.
  • Dark spots (about this size: •), which are bed bug excrement and may bleed on the fabric like a marker would.
  • Eggs and eggshells, which are tiny (about 1mm) and pale yellow skins that nymphs shed as they grow larger.
  • Live bed bugs.

Where Bed Bugs Hide

When not feeding, bed bugs hide in a variety of places. Around the bed, they can be found near the piping, seams and tags of the mattress and box spring, and in cracks on the bed frame and headboard.

If the room is heavily infested, you may find bed bugs:

  • In the seams of chairs and couches, between cushions, in the folds of curtains.
  • In drawer joints.
  • In electrical receptacles and appliances.
  • Under loose wall paper and wall hangings.
  • At the junction where the wall and the ceiling meet.
  • Even in the head of a screw.

How To Find Bed Bugs During The Day (Simple Guide)

At night, most of us like to sleep soundly on our beds and enjoy a relaxing full eight-hour sleep.

Unfortunately, bed bugs love to feed in the dead of night.

Although it seems like a practical solution to track bed bugs at night when they are most active, it can be very hard and frustrating for most of us who are already beat up from a hard day’s work.

​In this guide, you will learn:

  • ​Do bed bugs feed during the day?
  • Where do bed bugs hide during the day?
  • How to track and find bed bugs at day?

Want To Just Skip All This Research And Hire A Decent Exterminator For Your Bed Bug Problem?

Process Takes About 30 Seconds

​Do Bed Bugs Feed During The Day?

​​Bed bugs are known to be most active at night. They prefer to feed on humans when we are very still and sleeping soundly on our beds.

However, it doesn’t mean that bed bugs don’t feed during the day. In fact, the feeding behavior of these nuisance pests is quite unpredictable. Long story short, bed bugs feed whenever they are hungry and if there is an accessible host lying perfectly still on the bed.

Adult bed bugs feed only once a week. But that doesn’t necessarily mean that you won’t get bitten every night or every time you take a nap during the day for that matter.

If you are faced even with a mild bed bug infestation, chances are that you have several hundreds of them hiding in the cracks and crevices of your bedroom. A single female bed bug can lay five eggs a day and up to 500 throughout its lifetime.

With a bed bug infestation underneath your sheets, you are most likely to wake up with clusters of bed bug bites every morning. And what’s even worse is that a single bed bug can bite multiple times in one feeding.

How To Track And Find Bed Bugs At Day?

​As mentioned earlier, it’s quite trickier and more challenging to find bed bugs at daytime. However, bed bug infestations can be very frustrating and can easily spiral out of control when not dealt with properly at the soonest time possible.

When you wake up in the morning with a series of bite marks on your body, it is best that you track and find the culprit during the day when the sun’s light is still on your side. Yet still, it is recommended to secure a flashlight for hunting bed bugs in the corners of your bedroom that are not reached by sunlight.

The very first step in finding bed bugs during the day is to identify and track the signs they leave behind. These include the reddish stains on your mattress covers as a result of bed bugs being crushed while you were sleeping, bed bug droppings that are dark to reddish brown in color about the size of a dot from a marker, and adult bed bugs that are approximately as small as an apple seed.

In scouring the entire bedroom for bed bugs, it is best to have a plan as to which particular section should be inspected first and which specific corner should follow. This way, you will be able to maximize your effort without leaving any pillow or mattress unturned.

Want To Just Skip All This Research And Hire A Decent Exterminator For Your Bed Bug Problem?

Process Takes About 30 Seconds

​Where Do Bed Bugs Hide During The Day?

​Now that you already know what to look for and how to do it, your next step would be finding out where bed bugs hide during the day. If you know where to look, you can save more time and act on the problem at hand more efficiently.

Although it’s a known fact that bed bugs don’t go farther than eight feet from their host, it doesn’t necessarily mean that you won’t find them in the nooks and crannies of your bedroom.

First and foremost, start with your bed. Pillow and mattress covers should be inspected first. Bed bugs are most likely found hiding along the crevices, seams, and underneath the tags of a mattress. You can also look for them on the cracks, corners, and headboard of your bed frame.

Bed bugs can also be seen hiding inside the crevices of the wall nearest your bedroom as well as along the gaps of baseboards. Bed bugs are also found on various types of furniture inside the bedroom. These include chairs, couches, cabinets, dressers, and nightstands among many others.

In heavier infestations, bed bugs become indiscriminate in securing their hideouts. They can be seen clustering along the ceiling and wall junctions. There are also cases where bed bugs are cozying up inside electrical receptacles and outlets. In this case, we recommend seeking assistance from a professional electrician to avoid any accident.

The following video will give you more tips on where to find bed bugs.

Final Thoughts On Bed Bugs During The Day

​Bed bugs exist wherever there is an accessible host. Their feeding behavior is quite unpredictable and they can strike even when you are just taking a quick nap in the morning or in the afternoon.

Looking for bed bugs require a great deal of light work since these pests are masters of hiding. This makes it even more important to do the task during daytime when you can employ sunlight as part of your arsenal. To effectively deal with a bed bug infestation and curb their population, you need to know when, where, and how to look.

Other Bed Bug Guides

Curious about other bed bug related ​articles? Check out our other detailed guides to help you deal with your pest problems.

How To Find Bed Bugs During The Day (Strange…)

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​Bed bugs have a reputation for being notoriously active at night.

These nocturnal parasites are always on a hunting spree at night looking for an unsuspecting host and then leave them with a trail of bite marks and welts in the morning.

​In the day, bed bugs usually hide in a spectrum of places. However, it doesn’t mean that these blood-sucking insects don’t mobilize in the light of day. When in close proximity with a potential host, bed bugs don’t miss a chance to secure a quenching blood meal.

​Where Do Bed Bugs Hide During The Day?

​When it comes to effectively dealing with a bed bug infestation, it is critical to take all the necessary steps at the first sign of the problem. And confirming whether or not you have a bed bug issue, you’ll have to look for these intruders at daytime.

​But since bed bugs are nocturnal insects, they hate light and usually go into hiding during the day. And this presents a rather challenging obstacle for homeowners.

Bed bug traps (if you have them)

DIY bed bug traps are often the first line of defense against these pests. It is a bowl of water, sugar, and yeast secured under each bed post. The mixture gives off carbon dioxide which lures the bed bugs into the bowl and traps them. Finding a couple of bed bugs inside trap is a clear sign of an infestation.

Headboards and footboards

​When bed bugs aren’t feeding, they usually don’t go too far away from their main source of food – you. You can find them shacking up by the dozens along your bed’s headboards and footboards. These bed frame elements offer a number of comfortable nooks and crannies for bed bugs to kill time until it’s feeding time again.

Mattress seams

The mattress seams are another perfect hiding spot for bed bugs without having to go too far away from their food source. The mattress seams are those fine stitchwork that joins to fabrics together. The finishing stitch offers an ideal hiding space for bed bugs.

Outlet covers

Bed bugs will always try to conceal their presence by utilizing all possible hiding spaces. And these include outlet covers. Underneath these plates is a dark and warm space that provide the perfect environment for bed bugs in hiding.

​Why Do Bed Bugs Hide During The Day?

As discussed earlier, bed bugs are nocturnal insects. They are mostly active at night, biting and drinking blood meal in our sleep. At daytime, these parasites hide in the tiniest cracks and crevices out of their sensitivity to light.

​How To Find Bed Bags During The Day?

​Hunting bed bugs at bedtime is not advisable since such a painstaking task can potentially keep you up all night. And this leaves us settling for daytime for our little search and destroy mission.


Bed bugs are horizontally flat which makes it easy for them to hide behind baseboards. Inspecting for bed bugs in these areas requires a flashlight and any type of card with a plastic edge. Simply insert the card into crevice of the baseboard and move it to push out all bed bugs hiding in that area.

Bed bug traps (if you have them)

​Go back to the bed bug traps you placed the night before. An adult bed bug is about the size of an apple seed so it’s not really that hard to determine if whether or not you caught some blood suckers with your trap. If you want to take a closer look, simply use a clear plastic shipping tape.


Metal bed frames are the best option to avoid suffering from a bed bug infestation. However, other homeowners prefer a more stylish option. For upholstered headboards, simply check along buttons and screw holes. On the other hand, check along the design carvings and crack in a wooden headboard.

Mattress seams

​Before conducting a thorough inspection, simply remove the encasement. Lift the seams of your mattress one side after the other. The seams are a bed bug’s favorite hiding spot in your mattress. Don’t forget to check on the cracks and label of the mattress.

Outlet covers

Outlet plates are the most unlikely place for bedbugs to hide. Finding bed bugs in these places simply means that a severe infestation is already in full swing.

Electrical outlets also serve as an opportunity for bedbugs to spread their population throughout the entire house. Remove the receptacle covers of the entire room and look for signs of bed bug presence with the help of a flashlight.

The following is a short video on how to properly inspect your bed for bed bugs.

​What Do You Do When You Find Them?

​Bed bugs can neither fly nor jump. However, they can crawl about three to four feet which is more than enough for these pests to easily spread the infestation throughout your home. Before conducting an inspection, make sure that you know what to do the moment you see one.

It is not advisable to crush bed bugs on site one by one. Apart from the stains that will be left behind, crushing bed bugs will only disturb and scatter the group. Instead, use a vacuum cleaner to suck up all the bed bugs including their eggs, nymphs, and droppings.

Read More Bed Bug Answers

Check out our other bed bug guides. Each guide is expertly crafted to help you make sure these pests never bother you again.

How to Find Bed Bugs during the Day?

Everyone wants a good night’s sleep after a long day of work. But bed bugs, why do they have to spoil the good sleep for us? Well, while you are having a tiresome day working, bed bugs are just around your bed relaxing, and when it’s time for you to rest, it’s their working time. They are usually agile during the night. So, there is a question on your mind that, how to find beg bugs during the day?

You might think about finding bed bugs at night because they come out of their hideouts at night. But I think that it might be almost practically impossible. You first need to know where they hide during the day, and it will be easier for you to find them. Steam is a very effective method to kill bugs. Before purchasing the steam cleaner, you need to know some factor. Best steam cleaner for bed bugs will help you to purchase a perfect one.

Where Do Bed Bugs Hide During The Day?

Well, we are talking about an insect of a very small size, talk of a credit card width. In that case, they can clutch themselves into tiny areas like cracks. Most bed bugs will never go too far from their host. Maybe the furthest they can go is 8 feet. Bed bugs love darkness, and isolation.

The most popular places where the bed bugs may be hiding during the day include:

  • Mattresses
  • Pillows
  • Bed frames
  • Furniture in your bedroom

In mattresses, bed bugs will tend to hide under mattress tags, between two fabrics of the mattress or mattress cover that are sewed together. I think it’s time for you to change your mattress cover. How often do you change your pillow cover? After every two weeks? After a month? Well, I have bad news for you. I think you are infested with bed bugs. But what about finding out where they are hiding in your pillow cover. Bed bugs may be hiding at the edges of your pillow cover as well as under the cover’s tag.

Have you looked along the cracks and edges of your bed frame? These are the bed bugs’ favorite hiding places during the day. I guess you might also be having some furniture or a carpet and mats inside your bedroom. Bed bugs also hide in cracks in the furniture’s wood, be it chairs, closets or cabinets. In couches, they might also be hiding in the edge of the cushions. Along with carpet and mats, edges are also bed bugs hideout during the day.

If the invasion is very high, other hideouts like wall intersections, ceiling, and electrical openings may also be secure for bed bugs. After all is done about knowing where the bed bugs hide, how then are you able to find bed bugs during the day?

How to Find Bed Bugs during the Day

Its bed bugs hide time during the day. But you can still find them if you play the game well. I know it’s very annoying to wake only to find ugly bites over your body, especially for ladies out there. It’s, therefore, necessary to find the crook behind this when the sunlight still shines. You might also need an extra source of light because finding tiny insects cringing along small cracks and edges might not be easy.

There are several marks that bed bugs leave on your mattress, bed sheets, mattress covers, bed edges, and pillow that will help you to find them. They include:

  • Very tiny pale yellow like eggs and their shell
  • Dot size dark marks which are bed bug whoopees
  • Reddish spots that be as a result of bed bugs being squeezed

If you see these signs, you might as well follow the signs which will lead you to direct where the bed bugs are hiding.

Think also about finding bed bugs in a particular order so that you don’t leave other items in the room unsearched. You already know where the bed bugs hide during the day. That way it’s easier for you to look directly in the hiding spots. Turn the mattress, and you will find the bed bugs along the mattress piping and tags. Turn the mattress cover to find them in seams and edges.

Finding bed bugs can seem like an almost impossible task, but with the right knowledge about where they may be hiding makes the task possible. Are you tired of using signs to find bed bugs? Is it problematic finding their hiding spots? Then you can make use of lures and confinements. In that case, they will come to you. Isn’t that an easier way of finding them also?

Can You Have Just One Bed Bug?

Just one bed bug? If a person unaware brings to your home either one impotent bed bug or just one fertile bed bug, then you might be having just one bed bug. But the probability of these cases happening is lower than not happening. It’s not the person’s choice to determine the bed bugs he/she is bringing.

Therefore it is very rare for you to have one bed bug. If you just find one bed bug, you might as well start looking for others in their hiding spots. One bed bug situation mostly occurs where there is a small invasion. You should, therefore, consider finding that one bed bug that will lead you to the others. This will help you get lead of them before the infestation becomes too big for you to get lead of. Never ignore the presence of one bed bug.

But don’t freak out though, the single bed bug you saw might be just an individual that you brought from your flight or any of public means of transport. What I am trying to say is that it is possible to have just one bed bug but having one bed bug! Let’s just call it a rare case.

Final Words

Bed bugs are sometimes unpredictable. You might think that they are in their hiding spots during the day and decide to take a nap but at long last get a bite. Bed bugs take every advantage when the host is still whether in the day time or night.

Masters of concealing. Call them bed bugs. You could, therefore, make use of sunlight to find them. This makes during the day the best time to find them. The sooner you find the bed bugs, the better. Be a step ahead of their thought. Identify hideouts and find them in the most appropriate time.

How to find bed bugs during the day?

Bed bugs feed at nights and keep hiding during the day. Therefore, it’s difficult to find them under daylight. So,how to find bed bugs during the day?

How to identify bed bugs?

Before start to look for bed bugs, you must know what they look like. Bed bugs have three life stages and they are 1 to 5 mm during these stages:

They are also visible to human eye and you can see them with naked eye:

There may be a lot of species of bugs at home and bed bugs can’t be easily differentiated from other bugs. Some physical features of bed bugs are below:

  • They have no wings
  • They can’t jump
  • Body is flatted
  • Reddish-brown (Red after recently fed)

When do bed bugs feed?

A bed bug normally prefers to feed at nights. They keep hiding on their hosts during the day and start feeding after dark.

In some cases, bed bugs can feed at daylight, but this is not an ordinary behavior for them.

How often do bed bugs feed?

This depends on how they fed before. An adult bed bugs needs 10 to 15 minutes to feed fully. After a full feed, bed bug won’t need to feed again for several weeks.

If they don’t have enough blood sources around, they can survive up to a year without feeding:

How to find bed bugs in the daytime?

Because bed bugs won’t appear around during the day, you will have to find them in their hosts where they hide.

Q quick search at home will not be enough to find bed bugs. You need to make a detailed research which includes every single crack at home.

So, where they keep hiding?

Where do bed bugs hide during the day?

Bed bugs need hidden hosts to stay away from human and control their body temperature. Therefore, they prefer to live under, behind or inside the stuff.

Here some possible hosts for bed bugs:

  • Cracks
  • Holes
  • Inside and behind furniture
  • Under bed
  • Inside mattress and pillow
  • Behind pictures
  • Under carpet or floor
  • Inside clothes

How to search bed bugs in daytime?

You will need a flashlight. I know it’s daytime and there will be enough daylight around but places where bed bugs hide are usually behind or under some stuff and darker than surroundings.

You must lift carpets, floor cracks or mattress and remove furniture or pictures. Use your flashlight to search those places carefully.

Bed bugs do not live single and tens of them are together in their host. So, if there are bed bugs at your home and you come across a host, you will recognize it quickly.

Bed bugs signs at home

If you are undecided about where to start searching, you can follow some signs to hit the target.

Bed bugs can leave blood behind while they’re turning back to their hosts. You can search for small red bloods around.

Bed bug eggs can also be around and where you find them is the closest place to their host.

Some of bed bugs could be death because of your previous treatments and if you find death bodies on somewhere, this place can be on the way of home for bed bugs.

How to force bed bugs out of hiding?

When you believe that you find the right place, but can’t get inside there, you can force bed bugs to go out of host by using a blow dryer.

Heat the crack or hole with blow dryer for a while, let them leave the crack. Bed bugs are not good with heat and they will die in higher temperatures.

Bed bug credit card test

While you are looking for bed bugs, a credit card will help you a lot. When you have a crack or a hole that you can’t look inside directly, put a credit card inside and move it towards yourself.

If there are bed bugs inside that hole or crack, you will be able to get them out with the credit card.

Other tools for finding bed bugs

You can also use these items for searching bed bugs:

  • Magnifying glass
  • A container to collect bed bugs you found
  • Tweezer to hold them
  • Spatula or putty knife instead of credit card
  • Vacuum cleaner
  • Flashlight (You can use your phone’s flashlight)


It’s difficult to find bed bugs during the day. Because they will feed at nights and keep staying in their hosts in daytime.

But it’s not impossible and you just need to know where to look for. First do a checklist for the places you will search and then start searching. The more places you check, the more bed bugs you can find.

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