-
Anonymous users2024-01-24The kitchen is not equipped with an exhaust fan, the bathroom is installed, the pipe of the exhaust fan is generally the kind of white telescopic PVC pipe, there is a squeeze when it is installed, and at night a little wind will pour in from the outside, so there will be a sound, so it is recommended that you check whether the outlet of the exhaust fan outlet pipe in your bathroom is installed with an anti-backflow device.
-
Anonymous users2024-01-23Is it an aluminum gusset? If it is proved that the three-eight keel, three-eight keel, three-eight hanger, and triangle connector are not strong, or these things are defective. If not, this problem should be that the air duct of your range hood and ventilation fan does not have an anti-backdraft device.
-
Anonymous users2024-01-22Is it made of splints? Or is it made of wooden keel with drywall? Maybe it's dry, shrinking, and deformed!
Causes of ceiling cracking - cracking on the surface of the paint If it is only a linear, angular or amorphous crack on the ceiling paint film, it is not a big problem. This phenomenon may be caused by the first time, such as too thick or not dry and heavy, too loose or rough base, and mismatch between primer and topcoat. Fixes: >>>More
Explain that there is a short circuit inside your ceiling headlights. >>>More
Because it is a groove, it is poorly ventilated, relatively dark and has the right temperature and humidity, which allows mold to grow.
I know what you're talking about, which is that when the lights are turned off at night, it automatically emits light, but it's not obvious, it's very dark to be visible. >>>More
Possible causes: single-layer board construction, joints are not treated well, material quality, strong winds. It's all possible.