What to do if there is no ventilation in the middle room
With the acceleration of urbanization, mid-sized houses are favored by many families because of their affordable prices. However, poor ventilation is a common problem in mid-sized houses, especially in summer or humid seasons. Poor indoor air circulation can lead to stuffy heat, humidity and even mold growth. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with practical solutions to the problem of lack of ventilation in mid-sized homes.
1. Common reasons for lack of ventilation in middle rooms

Mid-family homes are usually located in the middle of the floor, surrounded by other residents on both sides, resulting in limited natural ventilation. The following are the main reasons why there is no ventilation in the middle room:
| Reason | Specific performance |
|---|---|
| House design defects | Lack of north-south windows or vents |
| Building structural restrictions | Walls that are too thick or partitions block air flow |
| external environmental impact | Tall buildings block or are close to pollution sources |
2. Practical methods to solve the problem of lack of ventilation in middle houses
Regarding the problem of lack of ventilation in the middle room, the following are the solutions that have been hotly discussed on the Internet in the past 10 days:
| solution | Specific operations | Effect |
|---|---|---|
| Install fresh air system | Choose wall-mounted or central fresh air system | Continuous ventilation and improved air quality |
| Use an air circulation fan | Place in a corner or near a window | Promote indoor air flow |
| Add green plants | Choose plants that purify the air, such as tiger orchids and pothos. | Absorb harmful gases and increase humidity |
| Renovate doors and windows | Install ventilation windows or invisible screens | Expand ventilation area |
3. Recommendations for recent popular ventilation products
According to the search data and user reviews of the entire network in the past 10 days, the following ventilation products have attracted much attention:
| Product name | Type | heat index |
|---|---|---|
| Mijia fresh air blower | Wall-mounted fresh air fan | ★★★★★ |
| Dyson air purification fan | Circulation fan | ★★★★☆ |
| Honeywell Central Fresh Air | Whole house fresh air system | ★★★☆☆ |
4. Sharing of user practice cases
The following are recent successful cases of mid-home ventilation renovation shared by netizens:
| User ID | Renovation plan | Effect feedback |
|---|---|---|
| @Decoration Xiaobai | Install two wall-mounted fresh air fans + air circulation fans | PM2.5 dropped by 60% and humidity was moderate |
| @GreenHome | Add 15 pots of green plants + renovation of ventilation windows | Indoor odor disappears and the air is fresh |
5. Expert advice
Professor Wang, a building ventilation expert, said in a recent interview:"Middle-family residences should give priority to the combination of mechanical ventilation and natural ventilation. It is recommended to have at least one vent every 15 square meters."At the same time, he also emphasized the importance of regular cleaning of ventilation equipment.
6. Summary
The problem of lack of ventilation in mid-homes is not unsolvable. Through reasonable modifications and product selection, indoor air quality can be improved. It is recommended to choose the most suitable solution based on your own budget and house structure. The recently popular fresh air systems and air circulation equipment deserve special attention. At the same time, don’t ignore natural purification methods such as green plants.
Final reminder: Pay attention to safety in any ventilation modification, especially for high-altitude work or circuit modification. It is recommended to hire professionals to perform the operation.
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