Remove bonded mineral damage, restore clarity
Professional Glass Limescale Removal
ClearAll removes stubborn limescale, hard-water staining and bonded mineral deposits from suitable windows, shower screens, façades and architectural glass when normal cleaning is no longer effective.
10+ years’ specialist experience
Homes, commercial façades and construction glass · Free assessment
Contact ClearAll Today!
Beyond normal cleaning
Established mineral deposits can bond with or etch the glass surface and resist ordinary products.
Restore existing glass
Professional polishing can recover suitable stained glass without automatically replacing it.
Improve clarity
Removing haze, staining and mineral build-up restores light transmission and appearance.
Specialist mineral-damage restoration
When limescale bonds with glass, cleaning alone may not be enough.
Shower water, rainwater, hard water and run-off from concrete, mortar or stone can leave calcium salts and other minerals behind as water evaporates. Over time the build-up can create haze, discolouration, rough staining and surface etching.
We assess whether the deposits remain on the surface or have damaged it. Suitable glass is restored using controlled abrasive and polishing stages selected for the severity of the contamination.


Customized Solutions for Removing Limescale and Mineral Deposits from Glass.
For over a decade, ClearAll has been the go-to solution to eliminate limescale and mineral build-up on new-build glass, shower screens and other glass surfaces.
Instead of opting for costly and unnecessary glass replacements, our expert glass polishing services offer a quick and affordable solution to remove stubborn mineral stains.
Restoring your glass rather than replacing it not only saves on expenses but also reduces downtime, keeping your home or business looking pristine without the hassle of installing new glass.
By choosing our professional services, you’ll enhance the appearance of your glass and prevent future build-up, ensuring long-lasting clarity and shine.
The correct method depends on the deposit, glass type, coatings, access and whether the surface has already become etched.
Windows and shower screens
Hard-water deposits assessed on suitable household glazing, shower glass, balustrades and other flat glass.
Façades and commercial glazing
Mineral run-off, traffic film and established staining treated on suitable customer-facing and architectural glass.
Construction and new-build glass
Mortar, concrete and other site-related mineral deposits assessed and removed before completion or handover.
How professional limescale removal works
Three controlled phases. From mineral haze to clearer glass.
We identify the contamination and assess whether deposits, etching or both need to be treated.
1. Inspect and test
We identify the likely deposit, check glass type and coatings, and test an appropriate treatment method.
2. Remove deposits and damage
Bonded minerals and etched surface damage are treated with controlled abrasive stages where suitable.
3. Polish and inspect
We refine the treated area, restore clarity and inspect the glass after cleaning.
Specialist experience you can trust
Experienced with residential, commercial and construction glass.
- More than 10 years of specialist glass-surface repair
- Industry-qualified technicians
- CSCS qualified for construction sites
- IPAF trained for difficult access
- Available seven days a week
Why use ClearAll?
The deposit determines
the treatment.
Limescale, concrete run-off and other mineral contamination do not all behave alike. We test and assess first rather than applying one aggressive process to every pane.
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Stewart MorinTrustindex verifies that the original source of the review is Google.
Great service and great result on my almost opaque fish tank which now has a new lease of life! Thank you![]()
SlystormTrustindex verifies that the original source of the review is Google.
Spoke to Matt the director on the Friday and window was done on the Monday, top job of removing acid engraved graffiti.Friendly and professional service.![]()
Brett DunsterTrustindex verifies that the original source of the review is Google.
. To finish very professional and slick service. Matt was in communication and informative from the off. Would highly recommend this company if you have any acid graffiti that you are struggling to get rid of![]()
Maria MartinezTrustindex verifies that the original source of the review is Google.
After my husband trying to do this himself he decided to call the professional and Matt did a fantastic job![]()
Aaron HernTrustindex verifies that the original source of the review is Google.
Brilliant service from start to finish. Many thanks from the Southern Design Windows team. We look forward to working with you In the future!![]()
Stephen SparkesTrustindex verifies that the original source of the review is Google.
Really pleased with the job Matt did to get my loft window and balustrade glass as good as new. He explained the process and potential outcomes clearly. Arrived promptly and cleaned up afterward. Fitted in an extra small repair with no fuss. Would be happy to recommend and a lot cheaper and less hassle than replacing the glass. I also learned how to clean windows properly! Worth the money.![]()
David O V HubbardTrustindex verifies that the original source of the review is Google.
We have a 'Calligaris' glass topped dining table which over the years has suffered a number of small scratches in one corner. These were hidden by table mats and serviettes until we called in ClearAll Glass Repairs Ltd. After the polishing I can no longer identify where they were! We highly recommend ClearAll Glass Repairs Ltd. We found the technician very professional, courteous and Friendly.![]()
David LawrenceTrustindex verifies that the original source of the review is Google.
Professional service, very knowledgeable, exellent quality. Perfect invisible repairsGoogle rating score: 5.0 of 5, based on 8 reviews
ClearAll repair guides and related services
Related glass polishing and restoration guides.
Glass table restoration
Scratches removed from a tinted tabletop
See the controlled sanding and polishing stages used on specialist flat glass.
Bi-fold door restoration
Scratched doors restored in situ
An example of installed glass repaired without removing the doors.
Construction glass repair
Surface restoration before handover
Explore repairs for mineral deposits, scratches and site-related glass damage.
Before you request a quote
Glass limescale removal questions.
These answers explain when normal cleaning stops being enough and what we assess.
Why will ordinary glass cleaner not remove the marks?
Established calcium and mineral deposits can become strongly bonded to the surface or etch into it. At that stage, ordinary cleaning may not reach the underlying damage.
Can you remove limescale from shower screens?
Many suitable shower screens can be assessed for professional restoration. Coatings, edge condition, access and the severity of etching affect the recommended approach.
Can you repair mineral damage on new-build glass?
Yes, we assess suitable construction and façade glass affected by concrete, mortar, hard-water or other mineral run-off before completion or handover.
What should I send for an assessment?
Send close and wider photographs in good light, approximate glass dimensions, the number of panes, the suspected source of the deposits and any access details.
Your free mineral-damage assessment
Send photos of the staining. Find out what can be restored.
Tell us where the glass is installed, how many panes are affected and what may have caused the deposits. Include close photographs, wider views and access information.
Southampton-based · Serving Hampshire and surrounding counties
Available seven days a week · Free quote with no obligation
