Natural stone is increasingly used as décor in walls, patio and pathways for the innate elegance it brings home. Periodical pressure cleaning is recommended to maintain and restore the beauty and charm which otherwise tends to fade. Though natural stone is a sturdy material, care should be taken while using pressure cleaners to ensure permanent damages are not inflicted on the surface.
The preliminary inspection and rectification
Once you decide to use pressure cleaners for cleaning pavers, you should inspect the surface for the presence of cracks so that you can seal them. Cracks that are formed over a period of time on the surface of walls and pathways must be sealed before you engage in pressure cleaning. Otherwise it can cause seepage of water under the surfaces, thereby weakening the structure. Hence you should seal the cracks properly and wait for few days for the sealing to dry before you start the cleaning pavers. You can also check out more information at https://www.longislandhelpfulservices.com/paver-cleaning-resand/.
Readying for cleaning the natural stone
During the time the sealing sets, you could carefully select the right product to be used in pressure cleaner as well as the right type of nozzle for your pressure cleaner to do the job. After cleaning pavers, a protective layer of chemicals are applied to guard the surface from immediately falling prey to the attack of fungus and weeds. You may procure this chemical too in the intervening period in preparation for the cleaning. And before you start the cleaning you are advised to remove all decorative placed on the walls and pathways to be cleaned.