Found a Wasp Nest in Your Loft in Potters Bar? Here's What to Do
Many lofts double as storage, and that complicates a wasp nest. This guide covers the belongings, the risks of going up to fetch things and how to plan the visit.
When the loft is also a store cupboard
Few lofts are empty. They hold Christmas decorations, suitcases, boxes of paperwork, children’s old toys, a spare mattress and a surprising quantity of things nobody has looked at for years. When a wasp nest turns up in the roof space, those belongings become part of the problem. They sit close to the eaves and the roof edge, and they are exactly the kind of clutter that a nest can end up beside.
The first rule is easy to say and harder to follow: leave everything where it is. Whatever is up there can wait. A suitcase for a holiday next week is not worth a handful of stings.
If you do have to rely on something stored up there, such as medication kept in a box or documents for a deadline, tell the business when you book. They cannot promise a response time, but the information is better in their hands than forgotten.
Why you should not go up for something
There is always a moment when someone needs the one thing that is up in the loft. The Christmas tree, a case for a trip, a file of documents. It is tempting to reason that the nest is in the far corner and the hatch is at the other end.
But sound and vibration carry through a roof space, and wasps defend the area around the nest. Footsteps on the joists, a ladder against the hatch and a torch beam can all provoke guard wasps. A colony can hold as many as 2,000 wasps by August, and a confined space leaves nowhere to retreat.
- Keep the hatch closed and do not climb up for any reason.
- Make a note of anything urgent you need and sort a substitute for now.
- If documents are essential, say so on the phone and ask whether they can be retrieved after the visit.
- Tell the rest of the household, so nobody goes up unaware.
How belongings can hide a nest
Wasps like gaps and sheltered corners, and a stack of boxes against the eaves provides plenty of both. The nest can be tucked behind a wardrobe, under a pile of bags or beside an old roll of insulation. That is one reason you may not see the nest itself even if you do go up, and another reason not to try.
Cardboard and fabric are not a problem for wasps, but the clutter makes it harder for the technician to get to the nest. If you can describe what is stored near the hatch and along the roof edge, they can plan the visit better. Something as simple as ‘boxes and a rolled-up carpet on the left side’ is useful.
Some people worry that the wasps will ruin the contents of the loft. In most cases the main nuisance is dead insects and bits of nest paper, not lasting damage, but a nest can leave debris on whatever it sits near. That is another reason to leave everything alone and to look at it only when the technician says the loft is safe.
When you do go back up, do it in daylight, with the hatch fully open and plenty of light, and take things down in stages. Use a sturdy bag for the first load, and treat anything near the roof edge as suspect until you have checked it. Do not sort through boxes on the landing if there are children around; take them to a room that has not seen any wasps.
Preparing the way for the technician
There is a limit to what you can do, since you cannot enter the loft yourself. But you can prepare the landing and the route to the hatch.
- Clear the landing of furniture, laundry baskets and anything that could be knocked over.
- Make sure the hatch can be reached and that there is room for a ladder.
- Tell the technician about the stored items and how the loft is accessed, for example a fold-down ladder or a hatch with no ladder.
- Keep pets and children away from the landing.
- Be available to answer questions and agree the price.
If the loft access is awkward, say so on the call. Special access equipment might raise the price, and you will be told before the visit.
Price and the visit
The treatment is a fixed £70 per nest, with £30 extra for an additional nest on the same property and no call-out charge. You hear the price on the phone first, and nothing goes ahead until you have said yes. The technician who attends is fully insured and qualified.
Same-day service is offered, evening and weekend appointments are available, and a call early in the day gives the best chance of a slot. If anyone in the household has a sting allergy, say so when you book so the booking can be prioritised.
Say how much is stored and where, in general terms. A loft with a little boarding and a few boxes is a different working environment from one packed to the rafters, and the more the technician knows, the better they can judge what to bring.
Afterwards: your belongings
After the visit, you will want to know when you can go back up. Ask the technician before they leave. Dead wasps and bits of nest paper may be lying among your belongings, and boxes can be opened to find a surprise. When you do go up, wear gloves and long sleeves, use a dustpan, brush or vacuum for loose debris and seal it in a bag.
Check the items nearest the roof edge, and shake out any fabric before bringing it downstairs. If something looks marked or damaged, and you hold insurance, check what your policy says rather than assuming.
Call 07852 111 437 to arrange a visit, or fill in the booking form or contact page if you would rather write.
Wasps on your property in Potters Bar?
Fixed price £70 per nest, no call-out charge, same-day service available.