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Condensation

The most common form of moisture, droplets of water form on interior surfaces when cold meets warm; in the winter, you might see condensation on internal window surfaces and if penetrating damp is present, this can cause condensation. Indeed, anywhere that cold temperatures meet warmth, there is likely to be water droplets forming. Condensation is typically found in the winter months, when warm temperatures meet cold and if your London home suffers from condensation, there are a number of issues that might cause moisture to build up on hard surfaces.

condensation-control

Human Behaviour

Things like drying damp clothes indoors, running hot baths and cooking without using an extractor fan can all cause droplets to form on hard surfaces. Avoid all of the above and you are not unwittingly creating a damp environment where mould can grow. If condensation is a common occurrence, mould is likely to form and a musky smell in the house is a sure sign that mould is growing in dark corners. When running hot water in the bathroom, keep the door closed and open the windows to allow the humidity to dissipate. We are condensation experts and our condensation solutions are recommended when the survey is complete; we work closely with a top damp-proofing and condensation treatment provider.

Ways to Reduce/Prevent Condensation

As condensation can be caused by numerous factors, treatments vary and when we survey a building for damp, our PCA-certified surveyor can recommend the best solution. Ventilation is critical because it dries out the air and we carry out a ventilation flow test as part of the damp inspection, measuring air movement in numerous key locations to give the surveyor an accurate measurement of airflow. Using a portable dehumidifier is another great way to remove moisture from the atmosphere, which many London homeowners do in the winter months. Always mop up water droplets when they form, as this prevents damage to timber and plaster. Keeping a dry cloth on each window sill is a good idea if condensation is a regular occurrence. Of course, it is critical to source the origins of the damp, which is something a PCA-certified damp surveyor can do. If you would like the professional opinion of an experienced damp surveyor, call London Damp Specialists on 020 8528 3277 or complete the online survey booking form on this website.

Tell-Tale Signs of Condensation

Tell-tale signs of condensation include small droplets of water on hard surfaces like windows and walls; a musty odour might be present, as well as a buildup of black mould, which thrives in damp, humid environments. Other signs include peeling wallpaper, flaking paint and dark stains on walls, which are indicative of excess moisture on hard surfaces. Mould can form around timber frames, behind furniture and in dark corners, which might be accompanied by a musky odour. Our surveyors use borescope cameras to get close-ups of hard-to-reach places, specifically looking for signs of mould.

The Importance of Ventilation

Excess moisture forms in a still, damp environment and without adequate ventilation, mould will likely form, as well as droplets of water on hard surfaces. Installing extractor fans in specific locations is one solution to remove excess moisture from a space, while opening windows also generates an airflow. We can carry out a ventilation flow test to accurately determine the level of airflow within a building.

Install a Ventilation System

Nuaire have great ventilation systems, which we recommend in specific situations where the air is stale; this is an inexpensive solution that is very effective and the system is largely concealed and runs in the background, replacing moisture with dry air from outside. This is often a recommended solution for a basement with serious damp issues, which can be fitted by a damp-proofing company.

What You Can Do if Condensation is Present in Your Home

Rather than putting up with water droplets in the winter, contact London Damp Specialists on 020 8528 3277 or leave your details in the online survey booking form on this site and we will get back to you shortly.

Don’t delay in resolving such an issue, as damp can quickly cause considerable damage to a building.

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FAQs
What is the best way to prevent condensation in my London home?

There are numerous prevention strategies homeowners can use to reduce or prevent condensation; these include generating adequate ventilation within the home by opening windows, using a dehumidifier to dry out the air and periodically heating every room in the house. Other methods include installing extractor fans in specific locations, which can generate a continuous airflow and make sure that you keep the bathroom door closed when running a hot bath or taking a shower, while opening a window to allow moisture to exit. Do not dry damp garments in the home and make sure you turn on the canopy extractor fan when cooking in the kitchen.

What is the best way to treat condensation?

There can be numerous causes of a condensation buildup in a building; lack of ventilation, penetrating damp and even things like drying damp garments inside the home. The best solution is to book a survey from London Damp Specialists and let the experts take a look; they can recommend the best treatment going forward and solve the problem once and for all.

Does my home have proper ventilation?

Having proper ventilation in the home is important for the health of the building and for you. During the dryer months, you might not think of it at all, but as the chill damp of fall and winter come around, you may begin to see the telltale signs of insufficient ventilation beginning to appear around your home. Having the ability to recognise these signs early is the first step toward rectifying the situation before it turns into more serious problems that can actually threaten your home’s structure and your personal health!

Can the use of dehumidifiers reduce the risk of condensation?

The short answer is yes. A portable dehumidifier can be moved from room to room, drying out the air and this can prevent the onset of condensation. Many London homeowners have invested in these devices for the purpose of reducing humidity and they are available from online suppliers.

Is damp a serious health issue?

The short answer is yes. Damp conditions enable mould to thrive and the following groups are mostly at risk; babies and young children, the elderly, those who suffer from eczema, people with compromised immune systems and people who have a history of respiratory disease. Mould produces allergens, which are compounds that can cause an allergic reaction if inhaled or even touched and this can lead to skin irritation, red eyes, sneezing and runny nose.

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