Mould Removal in London
Verified mould removal, damp, and ventilation specialists serving landlords and estate agents across London. All listings manually reviewed.
Quick answer
MouldPros lists verified mould and damp specialists across London. Every contractor is manually reviewed before going live. Search by service type or location, or browse all 12+ listed specialists below.
Find a Specialist in London
All results →JPM INDEPENDENT SURVEYORS
London, london · E4 8QT
City Damp Proofing Ltd
ENFIELD, london · EN1 4HB
With Over 35 Years Experience, Offering Free Quotes & Fully Insurance Back Guaranteed we undertake all works with our same unbeatable customer service & professionalism, and pride ourselves on our reputation for high standards in both work and customer care. City Damp Proofing Limited believe in 'quality' not 'compromise'. City Damp Proofing Ltd takes great pride in quickly and efficiently diagnosing, and fixing your problems, with minimum fuss and disruption, delivering outstanding results time and time again.
Damp and Mould Solutions
London · NW10 1JH
Hertford Drylining Ltd
Great Hormead, London · SG9 0NZ
Here at Hertford Drylining we are a proud family-run business, known locally for our fantastic service. We will arrange a visit so we can assess the damp issue and provide a quote for the works that need doing. This visit is free of charge. We cover London and the surrounding areas, and with our office in Great Hormead we also cover all areas of Hertfordshire. Main services (but not limited to): • Rising Damp Treatment • Penetrating Damp Solutions • Condensation Control • Waterproofing If you require any services that are not listed above, please enquire today to see how we can help you. Please contact us on 01992 271225, info@hertforddrylining.com or visit our website www.hertforddrylining.com We look forward to hearing from you.
LH SPECIALIST CLEANING LTD
London · EC1V 2NX
LH Specialist Cleaning Ltd provides specialist cleaning, mould remediation, fire restoration, flood restoration and biohazard cleaning services throughout London and the South East. We work with landlords, estate agents, property managers, businesses and homeowners, delivering practical solutions following fire damage, smoke contamination, flooding, leaks, sewage incidents, biohazard contamination and mould growth. Our services include fire and smoke damage cleaning, flood restoration, mould remediation, sewage decontamination, trauma and biohazard cleaning, infection control cleaning, nicotine contamination cleaning and odour removal where required. We understand the importance of returning properties to a safe and presentable condition quickly while providing clear communication, photographic records and professional reporting throughout the process. Fully insured and experienced in both planned and emergency response works, LH Specialist Cleaning Ltd supports clients across London with specialist cleaning and property restoration services.
BioSweep UK
Emsworth, London · PO10 7SU
BioSweep® UK Ltd provides specialist mould remediation, environmental testing and odour removal services throughout Hampshire, the South Coast and across the UK. We support homeowners, landlords, housing providers, property managers, insurers and commercial organisations in addressing mould contamination and improving indoor environmental conditions. Our services include mould remediation and spore suppression, mould inspections, air and surface sampling, post-treatment verification, odour removal, Legionella risk assessment and water sampling. Where required, laboratory analysis is carried out by an independent UKAS-accredited laboratory to provide objective environmental data and support informed decision-making. Using broad-spectrum cleansing solutions and advanced BioSweep® technology, we help address mould contamination within residential and commercial environments, particularly following water ingress, leaks, condensation issues and flood events. Our approach focuses on identifying contributing factors, supporting remediation programmes and providing evidence-based reporting. Whether you require mould investigation, environmental sampling, remediation support or post-treatment verification, BioSweep® UK delivers professional, reliable and technically informed solutions nationwide.
Amodeus Ltd t/a Uk Mould Removal
Croydon, London · CR0 0XZ
My name is "Mouldy" Paul. I have retired once, but set up this business primarily for my son, Peter. Trained by The National Flood School to adhere to IICRC regulations (only internationally recognised course) on how to remove damp and mould, in accordance to Health and Safety and COSSH. Peter has attended training by myself and attended courses on damp removal. Accredited by Safecontractor and SMAS to PAS 91 level, but the accreditation we hold with Which? is one we are most proud of. Peter does the mould removal along side my niece. My wife assists with painting and my cousin also being involved in the business, makes it truly a family affair. We have contracts with countless letting agencies, housing associations and even a museum. We ask for images to assess the cost and provide our quotation. If we are rewarded with the job, we would also carry out a free damp survey on the day of the mould remediation. An easy to read detailed report would highlight why mould exists and offer recommendations on how to prevent mould returning, all free of charge.
Mould Removal Northwest Ltd
Grange over sands , London · La117jg
We are a member of mould experts with a CPD certification in damp & Mould safe systems at work Tier 3
Mould Management
Whitstable, London · CT5 3RD
Mould Management Ltd specialises in professional mould remediation, damp and moisture investigations, and post-leak decontamination for landlords, letting agents, housing providers, and homeowners. We operate across London and the South East, providing safe, effective mould removal backed by a 12-month guarantee. As members of the UKAME, landlords choose us for our accredited expertise, detailed reporting, reliable service, and commitment to protecting both properties and tenant health.
Ideal Response
Maidstone, East of England; London; South East · ME14 3LY
20+ years' experience in professional mould removal, Awaab's Law compliant with IICRC and BDMA accreditation. Provides full audit trails required to meet Awaab's Law standards. HEPA air scrubbing and industrial biocides. End-to-end solution from damp surveying to comprehensive mould remediation.
ServiceMaster Restore
Whetstone, East Midlands; East of England; London; North West; South East; West Midlands; Yorkshire · LE8 6LH
National mould removal franchise network with local specialists across the UK. 24-hour helpline. Professional inspection, removal and prevention services for homes and businesses. Fully accredited team with specialist equipment. Find your nearest ServiceMaster Restore business for local service.
View profile →The Dwelling Doctors
Waltham Abbey, East Midlands; East of England; Greater Manchester; London; North West; South East · EN9 1JH
Nationally operating mould removal and domestic ventilation specialist serving Liverpool and across the UK. Educates landlords on preventing moisture and mould. Offers PIV system installations, black mould removal and condensation control. Works with PAS-funded schemes and Awaab's Law compliance.
Awaab’s Law in London: What Landlords Must Know
Regional context
With over 2.7 million private rented households, London has the highest concentration of renters in England. Overcrowding and lack of adequate heating in older stock makes damp and mould a persistent problem, particularly in inner London boroughs.
London's private rental stock is dominated by Victorian and Edwardian terraces, inter-war purpose-built flats, and post-war council conversions — all housing types with elevated damp and condensation risk due to solid wall construction, single glazing, and poor natural ventilation.
London boroughs operate their own housing enforcement teams. Many maintain online portals where tenants can report disrepair directly. Enforcement standards and response times vary significantly by borough.
Areas We Cover in London
Services Available in London
Guides
Frequently Asked Questions About Damp in London
- How do I find a qualified mould specialist in London?
- Search the MouldPros directory for London — all listed specialists are manually verified before their listing goes live. Filter by service type to find the right contractor for your specific damp or mould problem.
- Does Awaab's Law apply to private landlords in London?
- Not yet — Awaab's Law has applied to social housing in England since October 2025, and its extension to private landlords is a later phase of the Renters' Rights Act 2025 rollout, with no confirmed start date. Once in force, private landlords in London will need to investigate significant damp and mould hazards within 10 working days and complete safety works within 5 working days of the investigation concluding (24 hours for emergencies).
- What are the most common damp problems in London rental properties?
- London's private rental stock is dominated by Victorian and Edwardian terraces, inter-war purpose-built flats, and post-war council conversions — all housing types with elevated damp and condensation
- How quickly can a specialist respond in London?
- Response times vary by contractor and availability. Many MouldPros-listed specialists in London can conduct an initial assessment within 3–7 days. For emergency mould hazards requiring response within Awaab's Law timeframes, look for contractors who offer urgent appointments.
Own Your Home in London? Mould Removal FAQs
Quick answer
If you own your home in London rather than rent, mould is a health and maintenance issue rather than a legal compliance one — but the causes and fixes are the same. MouldPros-listed specialists in London work with homeowners as well as landlords and letting agents.
- Is mould in my home in London a health risk?
- Household mould, including black mould, can affect respiratory health — particularly for children, older people, and anyone with asthma or a weakened immune system. Occasional light surface mould in a bathroom is common and usually low-risk once cleaned, but persistent or spreading mould, or mould affecting a bedroom or living area, is worth having assessed rather than just wiped away repeatedly.Source: UKHSA / GOV.UK ↗
- Can I remove mould myself, or do I need a professional in London?
- Small, isolated patches of surface mould on non-porous surfaces (tiles, glass, painted wood) can often be cleaned yourself with appropriate gloves, ventilation, and a mould-specific product. Mould covering a large area, mould that keeps returning after cleaning, or mould linked to a leak, damp patch, or condensation problem needs a professional inspection — treating the surface without fixing the underlying moisture source means it will come back.
- What causes mould in a home I own, and is it something I've done wrong?
- Mould needs moisture to grow, which in owned homes usually comes from condensation (cooking, showers, or drying laundry indoors without ventilation), a leak, rising damp in older properties, or penetrating damp through the building fabric. It's rarely about cleanliness — even well-kept homes get mould if ventilation or a building defect lets moisture build up. A specialist survey identifies the actual cause rather than guessing.
- Will home insurance cover mould damage in London?
- Usually only if the mould results from a sudden, insured event — such as a burst pipe or storm damage — reported promptly. Most standard home insurance policies exclude mould caused by gradual issues like long-term condensation, rising damp, or lack of maintenance, since insurers treat these as preventable. Check your policy wording and speak to your insurer before assuming cover applies.
- How do I stop mould coming back after treatment in London?
- Address the moisture source first — improve ventilation (extractor fans, trickle vents, opening windows after showers or cooking), fix any leaks or damp ingress, and avoid drying laundry on radiators in unventilated rooms. A specialist can advise on longer-term fixes such as positive input ventilation (PIV) systems or damp-proofing where the cause is structural rather than behavioural.