Best Window Screens in the UK: Where to Buy, Compare and Choose the Perfect Fit

Why window screens matter more than you think

Window screens are one of those quietly heroic home upgrades — like a seatbelt for your windows. They keep insects out, improve privacy, and can even help reduce glare and heat in summer. For many UK households, the right screen transforms a window from a simple opening into a practical, year-round feature. Whether you live in a city flat or a country cottage, choosing the right screen saves energy, protects your interiors, and keeps the pests where they belong — outside.

Types of window screens explained

Not all screens are created equal. Before you buy, it helps to know the main categories so you can match the screen to your needs, budget, and the style of your home.

Insect (fly) screens

These are the classic, lightweight mesh screens designed to stop flies, mosquitoes, and midges. They work best for windows you open often and are usually made from fiberglass or polyester mesh stretched over a frame. If you want fresh air without the buzz, a basic insect screen is the simplest, most cost-effective option.

Magnetic and DIY-fit screens

Magnetic screens snap into place without drilling, which makes them ideal for renters or anyone who wants a tool-free install. They’re often sold in sizes like 2' x 3' or 3' x 4' and can be trimmed to fit. Easy to apply and remove, magnetic options are perfect for patio doors and windows you use daily.

Security screens

If security is a priority, there are heavy-duty screens made from stainless steel mesh or reinforced aluminum that resist forced entry and act as a burglar deterrent. These are more robust and usually require professional fitting, but the extra protection can be worth the investment for ground-floor windows or those facing a back lane.

Solar and privacy screens

Solar or blackout screens reduce glare and block some heat, making them an excellent choice for south-facing windows or rooms with screens for TV viewing. Privacy screens add an extra layer by obscuring sightlines from outside while retaining daylight inside. They’re measured by how much light they let through — for example, a screen that blocks 70% of direct sun will noticeably cool a room during hot days.

Materials and mesh options

Understanding materials helps you predict durability, airflow, and clarity of view. The mesh type affects everything from visibility to pet resistance, so let’s break it down.

Fiberglass mesh

Fiberglass is common because it balances cost, flexibility, and visibility. It’s soft to the touch, resists corrosion, and keeps a clear view outside. If you’ve got a standard window — say 2' 6" x 4' — fiberglass mesh offers good airflow and is easy to roll or fold for storage.

Aluminum mesh

Aluminum is tougher and stays taut over larger frames, making it a solid choice for wide windows or doors. It can dent, though, so it’s not ideal in high-traffic pet areas unless reinforced. Its metallic look can also suit contemporary homes well.

Stainless steel and security mesh

For maximum protection, stainless steel screens offer excellent strength and theft resistance. They’re usually installed in fixed frames and are measured precisely in inches to ensure a snug, uncompromising fit. Expect a friendlier lifespan in coastal areas where rust can be an issue for softer metals.

Top UK retailers and specialist suppliers to consider

When shopping for screens, you can choose mainstream DIY retailers or dedicated specialists. Both have pros and cons: retail chains offer quick, budget-friendly options, while specialists provide bespoke and security-grade solutions.

B&Q

B&Q stocks a wide range of standard insect screens, magnetic screens, and DIY kits. Their selection suits renters and homeowners who want ready-to-fit sizes like 30" x 48" or 36" x 60". B&Q often sells tools and frame kits as well, making it a convenient one-stop shop.

Wickes

Wickes focuses on practical, durable fittings and has options aimed at the DIY market. If you’re handy with a tape measure and a screwdriver, Wickes offers frame kits for windows and patio doors that you can fit over a weekend.

Homebase

Homebase tends to balance price and variety. You’ll find magnetic screens, roll-down insect screens, and some bespoke measurement services. It’s a good mid-range option if you want a mix of affordability and strength.

Screwfix

Screwfix is popular with tradespeople and offers heavy-duty screens and fixtures that suit more robust installations. If you’re fitting multiple windows and need industrial-grade materials or specialist fasteners, Screwfix is worth checking out.

Dunelm

Dunelm sells a range of privacy and fly screens geared toward home interiors, often with attractive frame finishes that match skirting and window dressings. Their products are user-friendly and suit standard window sizes commonly found in UK homes.

Hillarys

Hillarys is known for bespoke blinds, but they also offer made-to-measure screens and professional fitting services. If you’re looking for a tailored look and precise installation, Hillarys’ specialist service can match interiors with functional screening solutions.

John Lewis

John Lewis offers higher-end and design-focused screen solutions, combining form and function. Their ranges include elegant frames and finer meshes for people who want their screens to match the home’s aesthetic.

Argos and The Range

Argos and The Range provide budget-friendly, readily available options for homeowners who need quick, off-the-shelf solutions. They’re great for emergency replacements or temporary solutions while you plan a more permanent installation.

Amazon UK

Amazon aggregates many brands, from magnetic kits to security mesh. You’ll find brands that aren’t stocked in high-street stores, which is useful if you want a specific mesh type or a custom-fit kit that ships in a few days.

DIY vs professional installation: which path to take?

Deciding between DIY and professional help depends on the type of screen and your comfort with tools. Many insect and magnetic screens are straightforward DIY jobs. But if you’re measuring for security mesh or large patio screens, pros can save time, prevent mistakes, and guarantee a neat finish.

Measuring tips for a perfect fit

Accurate measuring is where DIY projects succeed or fail. Measure width and height in inches at three points — top, middle and bottom — and use the smallest measurement as your guide. For example, if the middle is 30" wide but the bottom is 29 3/4", plan for 29 3/4" to ensure a snug fit. Also measure reveal depth in inches to make sure frames sit flush.

When to call a pro

If windows are oddly shaped, very large — say wider than 6' — or if you want security-grade screens, professional installation is recommended. A fitter will ensure the frame is level, fix any seal gaps, and fasten screens securely so they perform well in wind and daily use.

Cost expectations and budgeting

How much should you expect to spend? Basic magnetic or insect screens start low, while bespoke security screens cost more. For a small standard window you might pay from around £10–£30 for a DIY kit, while a professional-made security screen for a larger window could run into several hundred pounds. Think in terms of value: cheaper screens are great short-term, but a durable, well-fitted solution pays dividends over the years.

How to choose the right screen for your home

Choosing is about balancing function, aesthetics, and budget. Ask yourself a few quick questions: Do you need airflow or privacy? Is the window in a high-security area? Is ease of removal important? Your answers will steer you toward mesh type, frame material, and fitting method.

Consider window size and location

Windows above a ground floor or in sheltered spots might do fine with basic insect screens. Ground-floor windows facing the street often require tougher, security-focused screens. And for very wide spans — think 7' or more — you’ll generally need a professional solution to avoid sagging.

Consider airflow and visibility

If preserving the view is essential, choose a fine, clear mesh like fiberglass. If you need to cut glare, a solar screen that blocks a percentage of light can keep a room cooler and reduce fading of furniture. Balance the need for airflow with the type of mesh you pick.

Consider pets and children

Pets and energetic kids demand stronger mesh and reinforced frames. A playful cat can quickly tear a flimsy screen, so opt for pet-resistant or aluminum mesh in households with furry residents. Reinforced frames and secure fittings also reduce accidents around windows.

Care and maintenance tips to prolong life

Good maintenance keeps screens looking sharp and working smoothly. Most meshes simply need occasional cleaning and an eye on the frame for bends or loose fittings.

Cleaning mesh and frames

For routine cleaning, remove the screen where possible and hose it down outdoors, or wipe it with a soft brush and a mild detergent diluted in water. Clean in inches and feet: a 3' x 4' screen will come up quickly with gentle care. Avoid high-pressure washers unless the manufacturer approves them.

Seasonal care and storage

If you remove screens for winter, store them flat or hung in a dry place to prevent warping. Avoid stacking heavy items on top of stored screens, and keep them out of direct sunlight to reduce material degradation.

Final buying checklist

Before you click “buy” or head to the store, run through a quick checklist: measure twice in inches, decide between DIY and pro, select the mesh material, check for pet-resistance if needed, and compare prices across retailers. Use product reviews and detailed specifications to confirm mesh size, frame depth, and recommended installation method.

Conclusion

Choosing the right window screen in the UK comes down to matching purpose with product. Whether you want a cheap magnetic screen to let in a summer breeze, a bespoke solar screen to tame glare, or a heavy-duty security option for peace of mind, there’s a solution on the market. High-street retailers like B&Q, Wickes, Homebase, and Dunelm offer accessible options for DIYers, while specialists and makers provide bespoke and security-grade screens when you need something more robust. Measure carefully in inches, weigh up materials, and decide whether to fit it yourself or hire a pro — and you’ll have a window solution that keeps your home comfortable, private, and insect-free for years to come.