How To Treat Woodworm In Roof Joists

Normal woodworm treatment in houses consists of cleaning the timbers with a brush or vacuum and then spraying them once or twice using an insecticide either boron based or permethrin cypermethrin based.

How to treat woodworm in roof joists.

The holes you see in the timber are the holes made by the worm actually a beetle getting out of the wood to lay eggs. They particularly like damp timber. Because even common woodworm can cause considerable damage over the long term and if the woodworm like your particular roof other wood borers may join them. It s a less disruptive method allowing the space to be inhabited within a few hours.

As an additional prevention measure you can always test the humidity of the timbers within the property using a timber moisture meter. I have a bit of woodworm in the roof timbers and i m going to get it professionally sprayed. Why bother to treat a roof for woodworm. Is this true and is it the best way to treat it.

Cap off the hole with a timber dowel or plastic cap. The company say that the spray isn t a poison that will kill straight away but rather make the woodbeetle infertile. Use pre treated timber if possible. Fumigation fumigants are harmful to health and the property may need to be empty for a few days before it is safe to occupy again.

Inject boron paste to treat woodworm infestation fill the holes you have drilled with boron ultra paste. By keeping your property well ventilated and thus the timber within the property well ventilated you will help to alleviate any further woodworm infestations. Roof timbers are always slightly damp in the winter months and the more insulation that we pile up on the. How effective is cuprinol 5 star wood treatment containing propriconazole and cypermethrin.

Fogging treatment involves putting the treatment agent under floorboards and let the fog penetrate the timber from beneath. It s predominantly for treating timber trusses and beams these have got damp and gone soft where they come into contact with stone walls and woodworm has got in so the idea of being able to treat rot and woodworm with one product is attractive. Professional treatment of woodworm all the work carried out for you with a 20 year guarantee.