June 8th, 2018 by Chris Chapman

A conservatory is a great place to relax all year round. People get conservatories for a variety of reasons; some people want to add value to their property, whereas others just want a nice outdoor view to relax with. Whatever you use your conservatory for, there’s a good chance that’s been spoiled by a swarm of flies. Flies of all kinds love conservatories – they’re warm, usually close to a food source, and protected from natural predators. The problems flies pose range from being simply annoying to being a severe health risk if you’re not careful. Unfortunately, the classic rolled-up newspaper isn’t the most effective way to get rid of flies, and it’s pretty unhygienic to boot! With that in mind, it’s always smart to have a few tricks up your sleeve to deal with them. Electric fly killers are an affordable and effective way of dealing with flies, and we’ve pulled together a lit of the best below.

How Do Electric Fly Killers Work?

UV light is invisible to the human eye, but incredibly attractive to flies Before we do that, though, it’s important to understand why electric fly killers work. They use ultraviolet (UV) light to attract flies. UV light isn’t visible to us, but it’s present in sunlight, which is part of how flies navigate. Where there’s sunlight, there’s usually warmth, along with lots of plants and animals that can provide a food source. That means strong UV light sources, such as UV bulbs, are attractive to flies, who assume it’s a source of strong sunlight and therefore a source of warmth and food. Once the fly is lured over to the UV bulbs in the fly killer, they’ll either be zapped by an electric grid or stuck to a glueboard. Why is it important to know all this? Well, knowing how this process works will help you determine what fly killer is best for you, and how you can get the most out of it. There’s no point getting a tiny fly killer if you’ve got a large conservatory as it won’t put out enough UV light to reach every corner of the room. Also, there’s little use in buying a powerful UV fly killer if you’re going to shove it in a cluttered corner, where its light isn’t visible to the flies you’re aiming to dispose of. You’ll also need to bear in mind the lifespan of the UV bulbs; they’ll start to degrade after about a year of use, so should be replaced roughly every 12 months depending on how much you use them.

Which Electric Fly Killer is Best for Me?

All of this means you need to get an electric fly killer that works with your conservatory. Get something that’s big enough to attract those pests, while also being small enough to manoeuvre around the room comfortably so you can place it where you need it. With that in mind, we’ve collected a few of the best models of electric fly killers on the market below. Read on; you’re sure to find one that fits your requirements perfectly!

Best All-Round Electric Fly Killer for Conservatories - Xterminate Xzap30

The Xterminate Xzap 30 Simple and effective, the Xzap 30 is perfect for virtually any conservatory. It’s small and portable, but it has 2 powerful 30-watt UV bulbs to give out enough light to cover up to 80m² - more than enough for virtually any size conservatory. While this might not always be possible in a conservatory, the Xzap 30 also comes with all the necessary fittings for wall-mounting and hanging, so you’ve got total flexibility in where you place it. It’s as safe and reliable a fly zapper as there is on the market today, all in a hard-wearing unit and available at an unbelievable price.

Best Electric Fly Killer for Small Conservatories - Low Energy Table Top Fly Killer

Small conservatories may find a small electric fly killer powerful enough, which will cut down on your electricity bills If you’ve only got a small conservatory, you should consider this low energy fly killer. It’s a glueboard fly killer, meaning it draws in flies using its 9-watt UV bulb, where they get stuck to the bulb. This has the benefit of making it extra hygienic as all the fly remains will be stuck in one place! As the name suggests, it doesn’t consume much energy and it’s small enough to be sat on a table top or a shelf and forgotten about. If you’ve got a small conservatory and you don’t need a powerful fly killer, save yourself the electricity bills and go for this small table top model instead.

Best Electric Fly Killer for Outside Your Conservatory - Insect-a-Clear Stainless Steel 18W Lantern

This lantern is designed for use outdoors One approach to clearing flies out of your conservatory is to make sure they never get in in the first place! That’s where this outdoor electric fly killer comes in. Simply hang it from the wall outside your conservatory and let its 18-watt bulb draw those pests away from your conservatory and into its electric zapping grid. It’s tested to IPX4 standard, meaning it's waterproof and can survive being left out in the rain. This model is ideal if you have a lot of BBQs or garden parties and you want to keep your gatherings free from flies!

Best Electric Fly Killer for Rural Areas - Insect-O-Cutor Select SE22 Cluster Fly Killer

The Insect-O-Cutor comes with a deep catching tray to hold many more flies than normal electric fly killers Cluster fly problems are very different from regular fly problems. Regular houseflies and bluebottles are annoying but easily dealt with. Cluster flies though, can quickly infest a whole house and aren’t easily removed. As the name suggests, they fly around in clusters and are a particular problem in rural areas. They live out in the fields and woodland in summer, but as the weather cools, they’ll look for somewhere warm. As conservatories are comfortable, warm, and sheltered, they’re big targets for cluster flies. Regular fly killers simply can’t cope with the number of flies they have to deal with, so if you’re at risk of cluster flies, the Insect-O-Cutor Select SE22 is the fly killer for you. With a high capacity zapping grid, plus an extra deep catching tray for hygienically disposing of the flies once they’re zapped, meaning you won’t have to constantly clean out the tray.

Best Electric Fly Killer for Stylish Conservatories - Pro-Range Stainless Steel 20W Uplighter

The Pro-Range electric fly killer is stylish and subtle, but very effective If you’ve got a stylish conservatory and you want a subtler approach to disposing of flies, then look no further. This designer electric fly killer can be placed anywhere in your conservatory, where it looks like a stylish light or lamp. However, it’s also an extremely practical fly killer, with a powerful 20-watt UV bulb and a glueboard to keep the fly remains stuck out of sight. This keeps your conservatory looking clean and hygienic as well as stylish!