How to solve the roof leakage? Solutions to roof leakage

1. If the roof has not been waterproof before, you should first cut a groove about 3 cm deep at the leaking position, then clean the groove, then pour the asphalt into the groove, and finally let it dry naturally.

2. If the roof has been waterproof before, the waterproof layer and leveling layer at the leaking position should be removed first to find out the specific leaking position, and at the same time, the empty drum part should be chiseled clean. Then clean up the leaking place, and then apply a layer of polyurethane paint with the thickness of1.5 mm. If conditions permit, you can also lay another layer of insulation board. If you don't want to, you can lay another layer of steel wire mesh fine stone concrete.

3. If the roof is flat and there are obvious cracks in the roof, the cracks should be chiseled into V-shaped grooves first, then the grooves should be filled with caulking ointment, and then a layer of waterproof coiled material should be laid on and around it. If you want to strengthen the leak-proof effect, you can lay another layer of waterproof coiled material.

How to deal with the roof leakage?

1. Check the leakage area first. If there is a small area of water leakage, it is good to block it with cement or paint it with asphalt.

2. If the water leakage area is relatively large, it is necessary to make a waterproof layer again to solve it. To completely solve the problem of water leakage, it is best to lay colored steel tiles on it.

Whose responsibility is the roof leaking?

1, under normal circumstances, the warranty period of the roof will be about five years. During these five years, if there are some quality problems on the roof of the residential area, this time the development company will be responsible, and the related maintenance work and expenses will be paid by him. Who is responsible for the water leakage? There is no exact answer to this. Generally speaking, relevant decisions will be made according to the use time and the cause of roof leakage.

2. If the roof of the residential area leaks, it is caused by quality and some objective reasons. If it is within the warranty period, the development company should be responsible for the maintenance work at this time, and the maintenance work and expenses should be paid by him. If the warranty period has expired, you should go to the property management company for assistance.

3. If the roof leakage of the residential area is caused by man-made, such as the leakage caused by unauthorized occupation of land, in this case, it should be the responsibility of the parties, so the related expenses and maintenance work should also be borne by the parties, even if your house is still under warranty, the developer does not have to bear it, as long as it is borne by the individual.

What are the precautions for roof waterproof and leak-proof construction?

1. Before construction, the roof must be kept dry. If the water in the roof is not evaporated, the newly completed waterproof layer will bulge and affect the waterproof effect of the waterproof layer. Therefore, it is suggested that it is best not to carry out waterproof and leak-proof construction on the roof in rainy days, and wait until the sun dries the roof before construction.

2. In order to ensure the waterproof effect, it is suggested that you must choose to use regular high-quality waterproof materials for construction, and invite regular experienced professional teams to help the construction. After the completion of the construction, a waterproof test should also be carried out. After passing the test, it will be regarded as a success.