EXCELLENT Based on 57 reviews Posted on Marysabel ReyTrustindex verifies that the original source of the review is Google. Highly recommend, graffiti gone without any tracePosted on John Michael FloresTrustindex verifies that the original source of the review is Google. Superb response time and spotless results every time.Posted on Jesus Daniel Frausto FranciscoTrustindex verifies that the original source of the review is Google. Fantastic job, our walls look brand new again 👍Posted on maksymilian osakTrustindex verifies that the original source of the review is Google. Fast call-out and the windows are crystal clear.Posted on JoaCoTrustindex verifies that the original source of the review is Google. Transformed our building frontage. Highly effective team.Posted on Kelvin OpokuTrustindex verifies that the original source of the review is Google. Impeccable work. The glass is totally restored.Posted on Cardonunited YTTrustindex verifies that the original source of the review is Google. Superb acid etch removal. Our property looks pristine.Posted on Leykun AbieTrustindex verifies that the original source of the review is Google. Posted on Design MediaTrustindex verifies that the original source of the review is Google. Professional team, great communication, and spotless finish.Posted on Aldrin Coutinho aldrinTrustindex verifies that the original source of the review is Google.
At DUA London Graffiti Removal we specialise in restoring surfaces damaged by acid etched graffiti in Farringdon and the surrounding area. Acid etched graffiti is a harsh form of vandalism where corrosive or acidic substances remove or dull the surface finish on glass, stone and metal. It leaves cloudy patches, grooves or dull markings that can dramatically reduce the curb appeal of a property and even compromise structural or safety features if left untreated. Our team of professionals understands exactly what is involved in removing these marks without causing further damage. We are a London based company known for offering practical solutions with no hidden fees and clear upfront pricing. If you need a quick and reliable fix, contact us for a quote using the link below or call us for a fast discussion about your site.
We operate 24 7 across London and we are committed to providing same day service whenever possible. Our approach is practical and friendly. We explain every step and we always consider the surface type and the end result you want to achieve. If you are looking for a trusted local partner for acid etched graffiti removal in Farringdon you are in the right place. For an instant quotation click this link: Get an instant quote. If you would prefer to speak to someone directly you can call us at 020 8050 5997.
Understanding acid etched graffiti in Farringdon
Acid etched graffiti is not the same as ordinary spray painted graffiti. It happens when a chemical or acid substance interacts with a surface and dissolves some of the material. You may notice cloudy patches on glass showroom windows, etched lines or frosted streaks on stone or concrete and even a rough texture on metal signs. The effects can be visible, dramatic and persistent. The process can compromise readability and aesthetics, especially on prominent street level surfaces that are frequently seen by passers by. Left untreated the marks can worsen as weather, pollution and cleaning attempts degrade the surface further. Removing acid etched graffiti requires knowledge of the substrate and a carefully controlled cleaning approach. A wrong method can scratch glass, erode stone or dull metal finishing which makes the problem bigger rather than smaller. That is why working with an experienced graffiti removal partner is important in Farringdon.
When we talk about acid etched graffiti in Farringdon we are usually dealing with surfaces found in busy streets close to Clerkenwell Road and Farringdon Road where footfall is high and signage is important for business. The historic and modern mix in this area means you can encounter glass shopfronts, glazed tiles, sandstone and limestone facades, and metal signage. Each surface type responds differently to cleaning methods and each requires specific care. Our early assessment focuses on identifying the substrate, any coatings or sealants in place and how the finish should look after cleaning. We aim to restore clarity and natural colour without removing essential protective coatings. We also consider safety for workers and bystanders since acids and heavy cleaners can pose risks in busy urban environments. In short our goal is to remove the graffiti without creating new problems.
The Farringdon area outlook and common targets
Farringdon sits at a crossroads between historic venues and modern commercial spaces. The area features street frontages along Farringdon Street and nearby arterial routes, with visible surface areas such as glass shopfronts, tile facades, and stone walls that are frequently targeted by acid etched graffiti. Popular streets and nearby hubs include the streets around Smithfield Market, Charterhouse Street, Cow Cross Street, St John Street and Clerkenwell Road. Because these streets are highly trafficked by locals and visitors alike, property owners respond quickly to graffiti to maintain a welcoming environment and to preserve business reputations. We recognise the importance of prompt service and minimal disruption in this zone. That is why we prioritise rapid response times, transparent pricing and efficient cleaning plans designed for the busy life of central London. If you own a property on or near these streets in Farringdon and you notice acid etched marks it is worth addressing them quickly. The longer acid etched damage remains the harder it can be to fully restore the original appearance.
Surface types you are likely to encounter in Farringdon
Graffiti etched by acids can appear on several different materials. Understanding the substrate helps determine the best removal approach and reduces the risk of further damage. Below are common targets in the Farringdon area and how we handle them.
Glass and mirror surfaces
Glass and mirrors are highly sensitive to aggressive chemicals. Acid etched marks create cloudy patches that can obscure branding, storefront messaging and wayfinding signs. Our approach on glass is to use surface friendly cleaning chemicals and controlled mechanical action with soft micro tools. We avoid aggressive abrasion to prevent scratches and to maintain the glass integrity. After cleaning we inspect for any residual hazing and, if necessary, apply a clarifying polish designed for glass surfaces. For historic glass features we take extra care to preserve any historic integrity while restoring readability and appearance. This is especially important on older storefronts and architectural glass seen around the boundary of Farringdon’s historic zones.
Stone and masonry
Stone surfaces such as limestone and sandstone can be deeply affected by acid etched graffiti. The porous nature of these stones means acids can leave etch pits or diffuse into the surface creating long lasting marks if not treated carefully. Our team uses a combination of gentle poultices, time tested cleaning agents and careful mechanical action to lift etched contaminants without eroding the stone. Where necessary we apply a stone safe sealer after cleaning to provide a protective layer that limits future staining. We also take care to avoid salt efflorescence after cleaning which can occur if moisture interacts with lime based materials in the stone.
Metal signs and façade fittings
Metal surfaces such as signage and decorative frames respond differently to cleaning agents. Acid etched marks on metal can appear as dulled or stained patches. We choose metal friendly formulations and apply controlled cleaning to avoid removing protective coatings or creating metal corrosion. After removal we may apply a protective clear coat that helps repel future marking and makes future cleanups easier. This is especially helpful for high traffic metal features across Farringdon where signage needs to remain legible and durable.
Why removing acid etched graffiti in Farringdon matters
Addressing acid etched graffiti in a timely and thorough manner has several concrete benefits. First and foremost the appearance of a property is restored which supports brand image and customer confidence. A clean storefront or facade makes a positive first impression on visitors, tenants and neighbours, and this matters on busy streets near Farringdon Station and Old Street. Second, removing acid etched graffiti helps preserve the underlying material. Acid can penetrate coatings and stone or glass to create deeper damage if left untreated. Third, prompt removal reduces the risk of repeated tagging by vandals who see that a property is not treated with care. Finally, in the context of the local council and business improvement districts that sometimes operate in central London, maintaining clean, well cared for spaces aligns with community standards and may help deter future vandalism. We have worked with many landlords, shop owners and office managers in Farringdon to protect asset value and maintain a welcoming business environment.
Our process for acid etched graffiti removal in Farringdon
We follow a clear, safe and effective sequence that minimizes downtime and ensures a high standard of finish. Each job begins with a thorough assessment, then moves through a chosen cleaning regime, followed by verification and optional aftercare. Below is a typical workflow you can expect when you hire DUA London Graffiti Removal in Farringdon.
- Site visit and risk assessment Our technician visits the property to assess the surface, measure the extent of the acid etched marks and identify any coatings or finishes. We take note of access considerations and surrounding pedestrians to plan a safe operation. We also verify whether any nearby vegetation, porous substrates or water sensitive areas require special care.
- Surface compatibility test Before applying any cleaner we test a small inconspicuous area to confirm that the chosen method will not damage the substrate or any coatings. This helps avoid surprises and ensures an even result across the work area.
- Selection of removal method Depending on the surface and the depth of the etching we select a method that balances efficacy with surface preservation. Options may include gentle chemical poultices, targeted solvent blends, mild abrasive techniques and carefully controlled polishing or polishing aids for glass. The aim is to remove the staining and texture without creating new marks or scratches.
- Cleaning execution With the method chosen we proceed in a systematic manner. We work in sections to maintain control and minimize disruption. Our team wears appropriate PPE and uses containment strategies to prevent chemical run off in public spaces or onto non target areas.
- Rinse and neutralise After the cleaning phase we thoroughly rinse the surface, ensuring any residues are removed. If required we neutralise the surface to restore its original chemical balance and to prevent future staining interactions.
- Evaluation and touch ups We re inspect the cleaned area and apply additional treatment to any stubborn patches. We ensure uniformity in tone and texture so the repaired surface matches the surrounding area as closely as possible.
- Protective aftercare When appropriate we apply a suitable protective coating, sealant or anti graffiti layer that enables easier future cleaning and helps guard against future acid attacks or spray paint.
- Documentation and advice We provide documentation of work completed, surface care instructions and any aftercare recommendations tailored to the substrate. We also offer advice on how to best protect the area going forward.
- Follow up if needed If the weather or other factors require a second pass to achieve the desired finish we arrange a convenient follow up visit.
Surface specific approaches to guide expectations
Glass surfaces in Farringdon
Glass storefronts and windows are common targets in Farringdon. Our approach on glass focuses on preserving the clarity and integrity of the pane while removing the etched markings. We avoid aggressive scrubbing that could scratch or haze the glass. Instead we use surface friendly chemicals and micro polishing tools that lift the residue from the surface. In many cases we can restore glass to near original clarity in a single visit, with a second pass if necessary for stubborn matters.
Stone facades and brickwork
Stone surfaces are often the most visually dramatic when acid etched marks appear. Our technique for stone includes the careful use of poultice products and low abrasion tools to draw contaminants from the pores of the stone. We monitor the surface temperature and humidity to prevent cracking or dusting. After cleaning we may apply a breathable sealer that reduces future staining while allowing the stone to continue to “breathe” and avoid moisture related issues.
Metal signage and fixtures
Metal components on building fronts can be sensitive to certain cleaners. We select formulations that are effective on the etched marks without altering the underlying metal finish. If needed we apply a protective top coat that reduces future marking by vandals and makes subsequent cleanings more straightforward.
Why choose DUA London Graffiti Removal in Farringdon
Choosing the right partner for acid etched graffiti removal in Farringdon matters. Here is why we believe we are the right choice for local property owners and managers:
EXCELLENT Based on 57 reviews Posted on Marysabel ReyTrustindex verifies that the original source of the review is Google. Highly recommend, graffiti gone without any tracePosted on John Michael FloresTrustindex verifies that the original source of the review is Google. Superb response time and spotless results every time.Posted on Jesus Daniel Frausto FranciscoTrustindex verifies that the original source of the review is Google. Fantastic job, our walls look brand new again 👍Posted on maksymilian osakTrustindex verifies that the original source of the review is Google. Fast call-out and the windows are crystal clear.Posted on JoaCoTrustindex verifies that the original source of the review is Google. Transformed our building frontage. Highly effective team.Posted on Kelvin OpokuTrustindex verifies that the original source of the review is Google. Impeccable work. The glass is totally restored.Posted on Cardonunited YTTrustindex verifies that the original source of the review is Google. Superb acid etch removal. Our property looks pristine.Posted on Leykun AbieTrustindex verifies that the original source of the review is Google. Posted on Design MediaTrustindex verifies that the original source of the review is Google. Professional team, great communication, and spotless finish.Posted on Aldrin Coutinho aldrinTrustindex verifies that the original source of the review is Google.
- Local expertise We know Farringdon streets, landmarks, and the building types that predominate in this area. Our team understands the sensitivities of historic facades and contemporary storefronts alike.
- Transparent pricing We provide upfront quotes with no hidden fees. Our pricing reflects the work required, the surface type and the expected time to complete. You can start with an instant quote or call us for a tailored estimate.
- Professional conduct We are known for courteous and reliable service. We work cleanly, with minimal disruption to your business day and to nearby pedestrians in busy streets.
- Surface safe methods We use methods designed to protect the surface integrity and to preserve future value of your property. We avoid aggressive methods that might lead to additional repairs down the line.
- Same day service when possible In a central district like Farringdon there is demand for quick action. We prioritise prompt response and can often remove marks on the same day or the next business day depending on access and weather.
Costs, quotes and what to expect
Costs for acid etched graffiti removal depend on the surface type, the extent of damage and the location of the markings. Because every site is different we provide tailored quotes after an on site assessment. We invite you to use our instant quote tool or to call us for a spoken estimate. You can expect a clear breakdown of materials, labour and any aftercare products. There are no hidden fees and no surprise charges once the job begins. Our team will explain the expected timeline and any limitations caused by surface sensitivity or environmental conditions. For larger jobs in Farringdon, we can schedule a plan that minimises disruption while delivering the best possible result.
Anti graffiti protection and prevention tips for Farringdon properties
Prevention is a practical way to minimise future graffiti related issues. We can discuss protective coatings and anti graffiti sealants that are compatible with the surface you own. On glass and stone they can make future cleaning easier by creating a barrier that dampens porosity or makes the surface less friendly to paint and etching agents. We also offer guidance on lighting, surveillance considerations and landscaping changes that can deter graffiti and improve the overall appearance of your building frontage. Simple steps like maintaining clear signage, timely cleaning and using high quality protective films can have a meaningful effect in reducing repeat incidents and preserving the professional look of your property in the heart of Farringdon.
Delivery, access and coordination with stakeholders
We understand that in Farringdon you may need to coordinate with landlords, tenants, businesses and building management teams. Our team will work around these schedules and clear access constraints. We will arrange the work window that minimizes disruption to customers and staff. When multiple units are involved or when we need to access inside public corridors or shared spaces we coordinate closely with the property management team to preserve safety and reduce any inconvenience. If you require access to basement areas or internal stairwells we discuss this during the initial assessment and plan accordingly.
What to expect on the day of treatment
On the day of treatment you can expect a professional crew to arrive with clear identification and all the necessary equipment. We maintain a tidy working area and place appropriate barriers or signage to keep passers by safe. We will confirm again the expected duration and any conditions that might affect the outcome. Once the work is complete we perform a final walk around with you or your site manager to ensure you are satisfied with the result. We provide care instructions for the cleaned surface and arrange follow up if needed to address any minor touch ups or post cleaning polishing.
FAQ and important terms explained
Acid etched graffiti is a technical problem that benefits from expert explanation. Below we cover common questions and define key terms so you have confidence in the process.
- Acid etched graffiti A form of vandalism where acids or strong chemicals remove surface material creating dull patches or etched lines on surfaces such as glass, stone and metal.
- Etching The process by which a surface surface material is removed leaving a recessed or altered appearance due to chemical action.
- Poultice A cleaning compound applied to a stained area to draw out contaminants from the surface without heavy abrading.
- Breathable sealer A coating that forms a protective barrier while allowing moisture to escape from the substrate.
- Anti graffiti coating A protective layer that makes future graffiti easier to remove without damaging the surface underneath.
- On site assessment A comprehensive check performed at your location to determine the scope of work and the best cleaning method.
- Substrate The material the surface is made from such as glass, stone or metal that influences the cleaning approach.
Frequently asked questions
What is acid etched graffiti and how does it differ from spray paint graffiti
Acid etched graffiti results from chemical action that removes or dulls surface material whereas spray paint graffiti is a pigment layer added to the surface. Etching creates lasting changes in the surface outline and texture that may require different removal techniques compared to paint.
How long does acid etched graffiti removal take in Farringdon
Removal duration depends on surface type and the extent of the etching. Small areas on glass may take a few hours while larger stone or facade areas may require multiple visits or staged treatment. We provide a clear timeline during the initial assessment and keep you updated throughout the process.
Will the cleaning damage historic features or sensitive finishes
No. Our approach is designed to preserve the surface integrity. We select methods appropriate for historic finishes and perform tests before any full scale cleaning. If a surface requires special care we adjust the plan to protect its value and appearance.
Is there a risk of re marking after cleaning
Any surface can be re marked with graffiti given time and opportunity. We can offer protective options including anti graffiti coatings and routine maintenance to keep surfaces easier to clean in the future.
What surfaces can you treat in Farringdon
We treat glass, stone, concrete and metal surfaces commonly found on storefronts and building fronts around Farringdon. If you are unsure about a particular surface we can assess compatibility during the site visit.
Do you offer same day service in Farringdon
Yes in many cases we can complete acid etched graffiti removal on the same day or arrange a rapid follow up visit. Availability depends on access and weather conditions as well as the scale of the job.
Do you provide a written quotation before starting work
Absolutely. We provide a transparent quote with a breakdown of costs and a clear plan for the work. You can obtain an instant quote online or call us for a tailored estimate based on your site specifics.
Will you require access inside the building
Only if the acid etched graffiti is on interior surfaces or if access from within the building reduces the disturbance outside. We coordinate access carefully to minimise disruption.
What about protecting the surface after cleaning
We can apply protective coatings suited to the substrate. These coatings make future graffiti easier to remove and help protect against weathering and stains.
Contact and quick quotes
If you are in Farringdon and dealing with acid etched graffiti we are ready to help. Our team can be on site quickly, assess the damage and begin removal with professional care. For urgent inquiries call the number below or use our instant quote tool to start the process immediately.
Call for a fast discussion about your site and a tailored plan: 020 8050 5997
To start an instant quotation please use this link: Get an instant quote.
Quality assurance and next steps
We stand behind our work with a commitment to quality. After cleaning we perform a final inspection with you to confirm satisfaction and to identify any follow up needs. We provide clear aftercare instructions and can arrange a second visit if required. Our goal is to deliver a clean, presentable surface that you and your customers or tenants can rely on. If you would like ongoing maintenance or a yearly plan for high risk locations around Farringdon we can discuss options to suit your budget and needs.
SEO friendly local focus notes for Farringdon
While this article provides practical information about acid etched graffiti removal in Farringdon we also highlight specific streets such as Farringdon Road, Clerkenwell Road, St John Street and Charterhouse Street because these are frequently encountered by property managers and retailers in the area. We emphasise timely response, careful surface handling and transparency in pricing to reflect the expectations of local clients. If you own or manage a property in Farringdon and you notice acid etched graffiti remember that quick professional remediation protects your property’s appearance and value as well as the surrounding community ambiance. Our local knowledge of Farringdon helps ensure that the work is appropriate to the site, compliant with any building regulations and considerate of the surrounding business day needs.
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EXCELLENT Based on 57 reviews Posted on Marysabel ReyTrustindex verifies that the original source of the review is Google. Highly recommend, graffiti gone without any tracePosted on John Michael FloresTrustindex verifies that the original source of the review is Google. Superb response time and spotless results every time.Posted on Jesus Daniel Frausto FranciscoTrustindex verifies that the original source of the review is Google. Fantastic job, our walls look brand new again 👍Posted on maksymilian osakTrustindex verifies that the original source of the review is Google. Fast call-out and the windows are crystal clear.Posted on JoaCoTrustindex verifies that the original source of the review is Google. Transformed our building frontage. Highly effective team.Posted on Kelvin OpokuTrustindex verifies that the original source of the review is Google. Impeccable work. The glass is totally restored.Posted on Cardonunited YTTrustindex verifies that the original source of the review is Google. Superb acid etch removal. Our property looks pristine.Posted on Leykun AbieTrustindex verifies that the original source of the review is Google. Posted on Design MediaTrustindex verifies that the original source of the review is Google. Professional team, great communication, and spotless finish.Posted on Aldrin Coutinho aldrinTrustindex verifies that the original source of the review is Google.

