Signs of Woodworm
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The key to stopping woodworm before they cause irreparable harm to your property is identifying them early. You may not realise that you have a woodworm problem until the resulting damage becomes visible. If left untreated woodworm can seriously weaken timber - this may lead to structural failure in your property.
If you have spotted the signs of woodworm listed on this page we would recommend booking a survey with Rentokil Property Care. Our qualified and experienced surveyors have years of experience when it comes to delivering professional woodworm treatment
Below we have explained the signs that could indicate that you have a woodworm problem.
Round or oval shaped exit holes are approximately 2mm in size. Woodworm exit holes will appear clean and fresh and often have sharp edges.
Tunnels in wood, also known as galleries are the result of woodworm boring through the infected timber, these are often hard to see.
Bore dust, also known as frass, is caused by emerging adult woodworm beetles. This is usually visible below the infested timber.
Crumbling wood is caused by multiple woodworm exit holes and can be found around corners or edges of roof joists or floorboards.
Adult beetles emerge from timbers between May and October.
Dead woodworm beetles can be found near the infested timber or around nearby windowsills. This can indicate a previous or an existing woodworm infestation.
Female woodworm beetles protect their eggs by laying them within cracks in timber. These vary in size depending on the species of beetle, but all are difficult to spot with the naked eye.
Woodworm larvae are usually a creamy-white colour and curved in shape, however, these are rarely seen.
View our short infographic explaining the life cycle of a woodworm.
Short, informative infographic video about the lifecycle of woodworm
Our professional surveyors will carry out a thorough inspection to identify the signs of woodworm and assess the type of woodworm involved. Based on this detailed evaluation, they will then recommend any appropriate woodworm treatment. For extra peace of mind, all Rentokil woodworm treatments all carry a 30 year guarantee making sure the issue doesn't return anytime soon.
To book a survey click the button below to book online or call us on 0800 0121 437 to speak to our team.