A client from Oxford was in touch recently regarding their Granite worktop which was heavily stained with limescale build-up and she simply couldn’t get it clean. Oxford is a known hard water area with high readings of calcium carbonate in the water.
Normally granite needs little maintenance however the calcium deposits in the water (often referred to as limescale) are deposited on the worktop surface and over time this slowly builds up.
There are several household products on the market that can remove limescale however you need to be very careful when using these on natural stone as they can make the problem much worse so wisely, we were asked to resolve the problem.
Removing Limescale from a Granite Worktop and Sink
Granite is not as acid sensitive as Limestone and Marble so to start I carefully applied Tile Doctor Grout Clean-up. This was rubbed into the limescale then rinsed off with water.
This was followed up with a set of six-inch Tile Doctor Burnishing pads applying them in sequence from coarse to extra fine over each part of the Granite countertop. The pads are fitted to a hand buffer and the soil generated by the pads was rinsed off between pads with water.
Granite Kitchen Worktop Aftercare
The granite worksurface does not require an actual sealer to be applied so to finish I sprayed on Tile Doctor Stone Patina Spray and buffed with a cloth to give it a high shine finish. This product is designed for cleaning stone worktops and contains a special ingredient that maintains the lustre so ideal for maintaining the worktops going forward.
Granite is an expensive material and makes the most beautiful and practical worktop you can install in a kitchen. In this case though the Limescale had ruined its appearance, once I had finished buffing the stone however I was pleased to see the kitchen had regained its wow factor.
Completing over 2,000 renovations every year, Tile Doctor is the largest and most respected restorative Tile, Stone and Grout cleaning network in the UK. They have perfected numerous related services so whatever or wherever your problem, call us on 0345 512 01222 for help and advice.