HOLES IN CEMENT

Question

Could you please advise me as to what product could be used to bung up the hole/s, in the cement, under the fascia, of my roof? Which would set hard, and be rat-proof. Rats have climbed up the drain pipe, to crawl into the hole, and entered the roof space. I need to deal with the problem quickly. Would I need scaffolding, as opposed to a ladder? It is in an awkward place. I have posted a job, but no one has got back to me, so I am considering doing it myself. Is there any kind of guard, that could be put around the drainpipe? To stop the rat/s from climbing up it.

Colin · Accepted Answer

I would say with out looking at it I would put a scaffold up cut round of pipe fix boarding round and skimplaster and put neting round it.

Thomas · Answer

You can use rapid set sand and cement depending on where holes are scaffolding may be your best option for safety rats will go up drainpipe internally so wire basket at bottom of pipe should stop them

Sam · Answer

To seal the holes in the cement under the fascia of your roof, you'll want to use a durable and rat-proof material that sets hard. One common option is expanding foam sealant, which can effectively fill gaps and voids. Ensure you choose a foam sealant specifically designed for outdoor use and that it sets into a hard, solid substance.

Alternatively, you could use a combination of wire mesh and cement. First, cover the hole with wire mesh to prevent rats from entering while allowing cement to adhere. Then, apply cement over the mesh to seal the hole securely.

In terms of addressing the rat climbing issue, installing a rat guard around the drainpipe can be effective. Rat guards are typically made of metal and feature a design that prevents rodents from climbing up the pipe. You can find these guards at hardware stores or online.

Regarding access to the area, if the hole is in an awkward place and requires working at height, it's safer to use scaffolding rather than just a ladder. Scaffolding provides a stable platform for working at height and ensures your safety while accessing the area.

If you're considering doing the job yourself, make sure to prioritize safety by using appropriate equipment and following proper procedures. If you're unsure about any aspect of the task, it may be worth consulting with a professional pest control or roofing company for guidance or assistance.

Muhammad Yasin · Answer

Oder lager ladder upto 10 meter the fills all the hole with expandable foam spray

Kevin · Answer

Hi 

You may need to install new Facia or soffit we have that problem on a job cables were damaged we sorted this by install new soffit to the facias

Ross · Answer

To seal the hole in the cement under the fascia of your roof to prevent rats from entering, you can use a material called expanding foam. Expanding foam is a versatile product that can fill gaps and holes effectively, harden once cured, and provide a barrier that is typically rat-proof.

Here's how you can proceed with using expanding foam to seal the hole:
1. **Preparation:** Ensure the area around the hole is clean and dry before applying the expanding foam.
2. **Application:** Carefully inject the expanding foam into the hole, filling it completely. The foam will expand to fill the space and harden once cured.
3. **Curing Time:** Allow the expanding foam to cure as per the manufacturer's instructions to ensure it sets hard and forms a barrier that rats cannot penetrate.

Regarding the drainpipe, you can install a rat guard to prevent rats from climbing up. A rat guard is a metal or plastic device that fits around the drainpipe and creates a barrier that rats cannot pass through. This can help deter rats from using the drainpipe as a route to access your roof space.

As for accessing the roof area, if the location is awkward and requires working at height, it may be safer to use scaffolding rather than a ladder. Scaffolding provides a stable platform for working at heights and can be more secure, especially in challenging locations.

If you are considering doing the job yourself, ensure you take necessary safety precautions, such as using appropriate personal protective equipment and following the manufacturer's instructions for the products you use. If you encounter any difficulties or feel unsure about the process, it's advisable to seek professional help to address the rat entry points effectively and safely.

John · Answer

It is extremely unlikely that rats are gaining access up a downpipe, have you investigated other options I.e neighbours property?

Mark · Answer

Rats do not like steel wool, so if you add some to a pure cement paste to fill your voids that should do it. As for you pipe, rats are excellent climbers and the only thing I can suggest is a metal ring with spikes every 10mm apart, 200mm long  sloping down. I hope this helps

Aaron · Answer

You can add a new lay of cement which will inturn fill the holes or you can but self-levelling products which cam do the job.

You should have scaffolding

You can put wire mess around but they can still get through this

Regards

HOLES IN CEMENT

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