If you suspect that you have bed bugs in your home, you can use a black light to detect their presence. Bedbugs typically hide in cracks and crevices in your furniture and walls. You can also check behind pictures, under torn wallpaper, and in small areas. This method will give you a good idea of how far the bugs have spread before you begin to clean.
The first thing you should do is remove any bedding that may have bedbugs. After that, you should take a look at the bed frame and mattress. The mattress is a prime location for bed bugs, and you should also check for folds and pockets on the mattress. Other possible hiding places are electrical outlets and wall seams. However, bed bugs are so small that they’re difficult to spot without a black light.
When you suspect that you have bedbugs, it’s essential to check every corner of the room. Bedbugs love warm places and blood, so they tend to hide in dark corners. If you’re having trouble detecting bedbugs without a black light, try shining a UV light on the infested area. This will reveal any cracks or crevices that bedbugs might be hiding in.
Using a UV light to detect bedbugs can give you a clear picture of how severe an infestation is. You may notice small, dark brown dots on the bed surface, red blood on sheets, or shed skin. These signs may be signs of bedbugs or other insect infestations.