Roof Repair a private house with your own hands

Many people do not even try to roof repair their own house, considering this occupation hopeless. They summon craftsmen who replace the old roof. However, today such roof repairs are quite expensive, and it is not always justified. Sometimes you can do the roof repair yourself and save a lot of money while replacing the roof in the coming years does not have to worry.

Preparatory stage

First of all, it is necessary to estimate a condition of a roof repair. To do this, you have to climb into the attic and inspect every element of the roof Рrafters, waterproofing, and attic floor. The greatest damage to wood is caused by moisture, so you need to look closely for mold or fungus. The presence of stains on wooden boards indicates that water is constantly getting there. It is advisable to inspect the roof during the rain, then you do not have to guess whether the roof is leaking or not, and you can identify problem areas.

Do not interfere with inspecting the roof and outside. Here you need to pay attention to the condition of the ridge, cornice, gutter, ventilation ducts, waterproofing layer, places where the roof is adjacent to the pipes, etc. At the inspection, it is necessary to pay attention to each centimeter of a roof. If moss began to grow on it, you need to get rid of it immediately. You also need to pay attention to the presence of various defects.

After assessing the condition of the roof repair, it will be possible to determine the next steps. If the damage is global, it is advisable to involve masters. Otherwise, you can do the repair work yourself.

The main causes of roof leaks

Before we begin to describe the roof repair work, I want to say a few words about what often causes the roof to leak. First of all, it is a violation of its integrity. In this case, the roof repair is reduced to replacing the damaged area. Leakage of joints between the roof and pipes, parapets, or antennas can also cause leaks. Sometimes the roof begins to leak due to the failure of the gutter system

Repair the roof ourselves

The main element of the roof repair is the rafter system Рsupport for the roof. It takes on almost all the load. Therefore, the rafters should be systematically inspected and repaired if necessary.

First of all, it is necessary to get to the rafter support which is covered with patches, a heater, roofing covering, and a covering. Then assess the condition of the rafter support: if it is completely rotten, the damaged area is cut out. Then install a rod prosthesis, which must exceed the length of the rotten part of the support at least 2 times. Overlays must be installed on the edges of the rod prosthesis. Attach the prosthesis to the support with nails, the length of which is 10-15 cm. When performing work under the rafter support should be installed temporary racks, which are removed after roof repair.

If the rafter support is slightly rotten, it is enough to treat the affected area with special tools and strengthen it on both sides with boards. It is advisable to use boards with an average thickness of 4 cm and a length of 1 m. Often not the rafter support itself is damaged, but the battens. In this case, you need to replace the damaged lattice or strengthen it.

Damaged heat or waterproofing

When the waterproofing layer is damaged, moisture gets on the thermal insulation and damages it. Getting to the thermal insulation layer is not so easy. It is located between the waterproofing membrane laid under the roofing material and vapor barrier. Accordingly, the replacement of thermal insulation is a rather time-consuming process.

The inner lining and vapor barrier must be removed. At the same time, it is not necessary to hurry up to remove heat-insulating material. If it is dry, then the moisture did not have time to reach it. Thus, it fully performs its functions. Those plates to which moisture has got, need to be replaced with new. At the same time, heat-insulating material keeps within between rafters in a slightly compressed condition.

Next, it is necessary to assess the condition of the waterproofing layer. There should be no defects. If there are any, then the waterproofing membrane will have to be replaced. Lay the material so that it wraps around the rafters. It is expedient to attach waterproofing to rafters by means of brackets.

Repair of roofing materials

Many people use metal tiles when installing a roof. This roofing material must be replaced if it has rusted or has defects. Metal is subject to partial repair, in addition, the manufacturer provides a warranty on its products.

If a steel rebate roof is used as a roofing material, the presence of large gaps and the appearance of defects indicates the need for repair. Also, this material can rot. You can get rid of large gaps with silicone sealant. At considerable damages, it is necessary to impose patches.

Clay and sand-cement tiles, as well as slate, are subject to partial replacement. At the same time, it is necessary to adhere to the technology of laying the given roofing materials.

If the integrity of the bituminous shingles is violated, then you will have to apply patches. This is one of the most demanding roofing materials, so when repairing it is worth thinking about changing it to a less demanding metal tile.

Another article on this blog that might interests you:

ROOF CLEANING: HOW TO DO A PROFESSIONAL CLEANING STEP BY STEP

Rob Prosser