How to get rid of bugs on the roof? A summary of popular methods across the Internet
In the past 10 days, the topic of "how to remove bugs on the roof" has soared on major social platforms and home forums. Many netizens reported that with the arrival of hot and humid weather in summer, various small insects frequently appear in the corners of the roof, seriously affecting the quality of life. This article will combine practical tips and expert advice that are hotly discussed across the Internet to provide you with systematic solutions.
1. Ranking of recent popular pest control methods

| method name | support rate | Mainly suitable for insects |
|---|---|---|
| Mugwort smoking method | 78% | moths, mosquitoes |
| Boric acid bait method | 65% | Cockroaches, ants |
| UV mosquito killer lamp | 82% | Mosquitoes, flying insects |
| diatomaceous earth spray | 71% | booklice, clothes moths |
2. Scenario processing plan
1. Plasterboard ceiling pest treatment
Recent popular videos on Douyin are displayed using1:5 white vinegar and water solutionSpraying crevices effectively repels woodlice. Specific steps: first use a vacuum cleaner to clean the eggs, then use a sprayer to treat the joints, and finally fill the cracks with sealant.
2. Tips for removing insects from wooden beams
Xiaohongshu hot posts recommendedSichuan pepper + dried orange peelHomemade insect repellent bag: Put the material into a gauze bag and hang it in the insect-infested area. Place 2-3 bags per square meter. The effect will be visible after two weeks.
3. Comparison of professional disinfection data
| Potion type | Validity period | security | average cost |
|---|---|---|---|
| Pyrethroids | 2-3 weeks | medium | 15 yuan/㎡ |
| natural insecticide | 5-7 days | high | 8 yuan/㎡ |
| insect growth regulator | January-February | low | 25 yuan/㎡ |
4. Popularity list of preventive measures
According to the Baidu Index, searches for related preventive measures have surged in the past seven days:
5. Special reminder from experts
Professor Zhang from the Department of Entomology of China Agricultural University emphasized in a recent interview:When you find roof pests, you should first identify the species, the treatment time for common pests varies significantly:
| Insects | Best processing time |
|---|---|
| Silverfish | 20:00-22:00 |
| Booklice | 10:00-14:00 |
| silverfish | 24/7 |
6. Effective folk remedies tested by netizens
The three methods that received the most likes in the Weibo topic # rooftop pest control tips are:
Warm reminder: If the pest infestation is serious or does not improve for more than two weeks, it is recommended to contact a professional pest control agency in time. Regularly checking the gaps in the roof structure and keeping the environment dry are the keys to preventing insect infestation from the root.
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