You may be surprised but we just clean interior stone and tile we also specialise in exterior stone cleaning as well as you will see with the post below where we cleaned and re-pointed a neglected patio at a house in Rushden.
The first photo shows the condition of the patio which hadn’t been professionally cleaned for over forty years, weeds and moss had eaten through all the original mortar and made any remaining cement very lose and would need to be replaced after pressure washing.
The second picture shows the equipment set up ready to pressure wash the patio, the power of the pressure washer blasted away most of the dirt and we used Tile Doctor Remove and Go on any stubborn stains that became evident.
The third picture below shows the results after the patio has been pressure washed; you can see that the remaining mortar had all but washed away.
After allowing a few days for the patio to completely dry out I returned to site to repoint all joints between the slabs. There are a few different colours to choose from and on this occasion the customer chose a light grey. The final picture shows the finished patio after it had been sealed.
The customer was over the moon with the results as she had no idea that the slabs were different colours under the 40 years of dirt, grime and weeds.