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Penetrating Damp

Penetrating damp is a prevalent concern for London property owners, posing a threat to both the aesthetics and structural integrity of buildings. This type of dampness occurs when water infiltrates a structure through its walls, ceilings, or floors, often due to external factors compromising the building’s protective barriers. Rainwater, for instance, can find its way into a property through damaged roofs, poorly maintained gutters, or cracks in the walls. Unlike rising damp, which originates from the ground, penetrating damp requires a proactive approach to identify and address its causes effectively.

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The Problems Caused by Penetrating Damp

Addressing penetrating damp is crucial due to the array of issues it can cause. Visible problems include the development of unsightly damp patches on walls, water stains, and damage to plaster or paintwork. If left unchecked, these issues can escalate to more severe structural damage, affecting the building’s stability. Additionally, the damp environment created by penetrating damp is an ideal breeding ground for mould, posing health risks to occupants. Promptly tackling these problems is essential not only for the property’s aesthetics but also for maintaining a safe and habitable space.

The Causes of Penetrating Damp

Understanding the root causes of penetrating damp is crucial for effective treatment and prevention. Common culprits may include a damaged roof, where missing or broken tiles allow water to seep in. Faulty guttering and downpipes can redirect water toward the building instead of away from it. Cracks in walls, particularly those exacerbated by variable weather conditions, provide additional entry points. Porous building materials and poorly sealed windows can also contribute to the problem. Identifying the specific cause enables targeted solutions to rectify the issues and prevent recurring instances of penetrating dampness.

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Why Choose Us

London Property Preservation is a local and trusted firm in the areas in and around London. With a strong passion for helping our customers combined with our great attention to detail, you can rest assured that your property is in the right hands.
1
Damp Solution Specialists
Our team of staff is highly knowledgeable when it comes to finding and removing dampness from your home. With many years of experience in providing damp solutions and proofing services, our team is the go-to company for any damp problems.
2
A Family-Run Business
London Property Preservation is a close-knit, family-run business of which we are openly proud. With open communication between the team, our services are seamless, efficient, and reliable.
3
Solutions That Are For The Future
At London Property Preservation, we understand that dampness can be a reoccurring issue if the root issue is not amended effectively. Our mission is to protect our customers’ homes from dampness, in the present as well as the future.

What Our Customers Say

patricia wolf
patricia wolf
2023-11-20
Terribly disingenuous, do not use! We asked London property preservation to sort a bit of damp in our lower ground in 2020. I did not want much upheaval as I had tenants in the house. They promised us all would be sorted with little disturbance and they would guarantee the work. I got a quote, accepted it (not cheap, but o they offered a guarantee). Once they arrive on site they told me there were additional works. They showed a video, again, we agreed and paid, no questions asked. Water started coming in again… it took ages for them to answer emails (the server was apparently down), I then had to pay for them to look at the damage and now they are coming up with every excuse in the book to wiggle out of repairs. It clearly is the area they repaired, the same problem as before. I paid, I kept all reports and videos. These are not honest trades men. Don’t use them.
Brijesh Patel
Brijesh Patel
2023-11-09
Excellent customer service from Denise from the start to the end. Work was done to a high standard & also would like to mention surveyor James who pinned pointed the cause of damp. Thank you all.
Dilith Nanayakkara
Dilith Nanayakkara
2023-09-22
LPP, specifically Jim, provided exceptional service, promptly resolving my damp issue. Highly recommended for their professionalism and expertise.
Richard Chapman
Richard Chapman
2023-08-12
Must say thanks to Jim and his team for doing a fantastic job on my dry rot issue. They were always on time and very courteous. The work was of a very professional quality. Will definitely hire them again.
Jack Robins
Jack Robins
2023-08-09
I noticed a damp patch on my wall and contacted a few local damp companies to come and carry out a quote. I chose to go with London Property Preservations recommendations due to their fair price and above average customer service, they answered any and all questions and concerns I had. The works were done within schedule & the operatives were clean, tidy and polite. I’ll definitely use them and recommend them to others.
Lorraine Egan
Lorraine Egan
2023-08-09
We used LPP to survey and rectify a damp problem in one of our rental properties that we own in Purley. The surveyor came out and met us at the property. He looked at the problem, proposed a remedy and quoted a good price which was much more reasonable compared to other quotes we had. They also liaised directly with our tenants as well as keeping us informed at all times. A convenient date for the work to be completed was arranged. LPP were on punctual and polite, completed the work within the agreed timeframe and left the property clean and tidy. I was extremely impressed and happy as were our tenants. Thanks to all at LLP great job!!! would never go anywhere else and would recommend to anyone.
John Egan
John Egan
2023-08-09
We used LPP to survey and rectify a damp problem in a flat we own in South Croydon. The surveyor came out and met me there. He looked at the problem, proposed a remedy and quoted (which was very reasonable compared to others). LLP liaised with the tenants of the property as well as myself and arranged a date for the work to be completed. On the date of works they turned up on time, completed the work to be done and cleared up after themselves. I was extremely happy as were my tenants. Thanks LLP and the team! I wouldn’t use anyone else now…. Thanks again.
Kenny & Jackie McFarlane
Kenny & Jackie McFarlane
2023-08-09
Jim and his boys were brilliant, very professional, always on time and cleared up everytime before they finished for the night, never left any tools lying about where you could trip over them and excellent value.
Tracey Absballoony
Tracey Absballoony
2023-08-09
Prompt and professional. Work carried out to a high standard and communication was excellent at all stages. Totally recommend.

Our Process

The team at London Property Preservation understands that finding dampness in your home can be a worrying and distressing time. This is why we put great importance on providing a service that is efficient, simple, yet still accurate and reliable.
1
Get In Touch
The first step for anyone worried about dampness in their home is to get in touch with a friendly member of the team. From there, they can help you arrange a free damp survey, based on your date and time requirements.
2
A Specialist Will Survey & Investigate Your Home For Damp
Once the damp survey has been scheduled, one of our damp specialists will be around on the specified date to begin the investigation process. This will be as hassle-free as possible, to ensure there are minimal disruptions in your home.
3
A Plan For Damp Removal & Damp Proofing Will Be Put Together
After our specialist knows exactly what work needs doing and what the cause of the dampness is, they can then put together a plan. This will go through what method of damp proofing needs to be taken, as well as extra recommendations to avoid any future issues.

Kickstart Your Damp Proofing With Our Free Damp Surveys

Identifying Penetrating Damp

Recognising the signs of penetrating damp requires a keen eye for both interior and exterior indicators. Internally, damp patches on walls, blistering paint or wallpaper, and a musty odour are common red flags. Externally, inspect the roof, gutters, and walls for any visible damage or vulnerabilities. After heavy rainfall or storms, it’s advisable to conduct thorough checks to catch potential issues early. Regular vigilance and prompt action upon observing any symptoms are essential in preventing the escalation of penetrating damp problems.

How to Treat

Effectively treating penetrating damp involves a comprehensive approach to address both symptoms and causes. Start by repairing any external defects, such as fixing leaks in the roof, clearing gutters of debris, and sealing cracks in the walls. Internally, damaged plaster or paint should be replaced to restore the aesthetic appeal and functionality of the affected areas. Improving ventilation is crucial to preventing the recurrence of dampness. Applying waterproof coatings to exterior walls provides an additional layer of protection against water ingress. Seeking professional advice is recommended, as they can conduct a thorough assessment and recommend a tailored treatment plan for long-term effectiveness. Regular maintenance and proactive measures are key in ensuring the sustained health of the property and preventing the reappearance of penetrating damp.

Types of Damp Proofing

Basements are more prone to receiving dampness than other areas in a home, and therefore, basement waterproofing is a popular process for the team here. Rejuvenate your basement into a usable or living space by damp proofing.
Plastering
Our plastering and replastering services allow your walls to be revived from dampness. There are many possible causes for dampness occurring on your walls, which is why we put such a strong focus on providing leading-quality plastering services.
We specialise in providing solutions and treatments for any wood or timber surfaces that are struggling with dampness. Utilising the latest techniques and equipment, you can rest assured that London Property Preservation will take care of your dry rot treatment requirements.
Rising damp, although rare is very important to treat sooner rather than later. This type of dampness can cause structural damage in the long run and should be looked at by professionals as soon as possible.
Basements are more prone to receiving dampness than other areas in a home, and therefore, basement waterproofing is a popular process for the team here. Rejuvenate your basement into a usable or living space by damp proofing.
Condensation is one of the biggest causes of dampness in UK homes, which is why condensation control solutions are crucial if your home is struggling with the correct levels of ventilation.

Frequently Asked Questions

Penetrating damp occurs when water enters a building from external sources, leading to dampness and potential damage. It differs from rising damp, which originates from the ground. Identifying the specific type of damp is crucial for effective treatment.

If left untreated, Penetrating Damp can lead to visible issues such as mould growth, damp patches on walls, and damage to plaster or paintwork. It can also compromise the structural integrity of a building, posing risks to both the property and its occupants.

Penetrating Damp is often caused by external factors, including damaged roofs, defective guttering, cracks in walls, and faulty window seals. External elements such as heavy rain and strong winds can exacerbate these issues.

Contact Us !

London Property Preservation is one of the leading property maintenance companies in South London and the surrounding areas.

Feel Free To Reach Us !

At London Damp Solutions, we invite you to connect with us for all your damp-proofing needs. Our team of experts is ready to provide tailored solutions, ensuring your property remains safe and dry. Whether it's damp surveys, dry rot treatments, or plastering, we are just a call or message away. Don't let dampness compromise your property's integrity. Reach out today for professional assistance.

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