Cleaning snow from the roof of the house

Preventive maintenance programs should include such inspections (before and after the most aggressive seasons of the year, after every major storm), like removing any foreign objects ( tree sticks , leaves, dirt, etc.), repairing bubbles (air cavities or Moisture that form in the roof array), cleaning snow from the roof of the house, monitoring all indicators, maintaining symmetry. The fact that the roof is under warranty does not mean that it is not necessary to attend to service. In fact, the refusal to inspect the roof regularly can lead to the cancellation of the guarantee rights.
Inspection. As part of the inspection, the roof condition must be documented and certified with photographs. This is especially important if leakage is detected. After this, it is necessary to identify the location of the spill and to indicate the documented conditions when the leak happened (in particular, the course and speed of air flows, temperature, etc.). Also, you need to pay attention to whether there was someone on the roof before the leak. In general, a more thorough check by specialists is needed.
Full-time inspection of the roof should be carried out about two times a year. Control after the summer will help identify possible deformations due to increased temperature and solar radiation. When the check was carried out on time, there will still be time before the frost for repairs. The inspection should be carried out in early spring to determine the damage received during the winter. Especially if the roofing was not carried out regularly. In addition, it is necessary to conduct inspections in such force majeure climatic conditions as tornadoes. Particular attention during inspections should be given to the area of the roof, where there may be openings (for example, an exhaust port), those places where the air outlet from the room is located. Kitchen hoods need to be carefully installed to ensure proper removal of steam.
Other types of checks sometimes include taking a core and using gentle control, such as thermal imaging. The main samples are taken through the roofing material and sent for study. The most important purpose here is to determine the presence of n2o or spoiled parts of the roof, which is prevented by cleaning the roofs of icicles. The main type of sparing verification is thermal imaging with the use of infrared cameras. Thermovisors can detect moisture at the places of deformation of roofing materials by fluctuating the surface temperature. Thermovision is an additional service, for which a service contract is drawn up.