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Cat Flaps In Leicester

Call us now for expert cat flap fitting, 30 – 90 minute response time with no call-out fee. We can fit in single and double-glazed glass, UPVC, and wood doors.

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Cat Flap Fitting in Leicester: Available 24/7

Montrose Glass provides cat flap fitting in Leicester and is available 24 hours a day, 7 days a week, 365 days a year. Leicester is a city of strong contrasts in its housing stock, from the densely packed Victorian terraces of Clarendon Park and Stoneygate to the newer-build estates on the eastern and western fringes of the city, and the mix of property types directly shapes which cat flap installation approach is most suitable for your home.

Whether you need a cat flap fitted in glass, into a uPVC door, a timber door, or a solid wall, a qualified Window Glazing specialist from Montrose Glass can assess your property and carry out the work on the same visit. Our vans are stocked with glass that can be cut and prepared on site, meaning many pet door installations in Leicester are completed in a single call-out without a return visit. If you need a microchip cat flap, a locking cat flap, or a standard flap, we can advise on the most appropriate option for your door or window type before any work begins.

Why Choose Montrose For Cat Flap Installation?

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What Does Cat Flap Installation in Leicester Involve?

Cat flap installation in Leicester covers several different scenarios depending on where you want the flap positioned and what material surrounds it. For uPVC and timber doors, the process involves cutting a precisely sized hole and securing the flap unit into the panel. For walls, a sleeve is fitted through the thickness of the masonry to create a clean, weatherproof passage. For glass installations, the process is different and requires more care, particularly when double glazing is involved.

When fitting a cat flap in glass that forms part of a sealed double glazed unit, a glazier cannot simply cut through the existing pane. Cutting into a sealed unit breaks the hermetic seal between the two panes, which will cause the unit to mist internally and lose its thermal performance. Instead, Montrose Glass supplies a new toughened glass unit with the cat flap hole pre-cut and the flap fitted before installation. This replacement unit is then installed into your existing frame, leaving the window fully sealed, thermally efficient, and structurally sound. For single glazing, the pane can in some cases be cut on site, depending on glass type and condition. A glazier will confirm the right approach once they have assessed your window in person.

Microchip cat flaps are increasingly popular in Leicester, particularly among cat owners whose pets share outdoor space with neighbouring animals. A microchip flap reads your cat’s unique implant and only unlocks for registered animals, preventing unwanted visitors from entering. Locking cat flaps provide a simpler alternative, allowing you to manually secure the flap overnight or when you are away. Both options can be fitted into glass, uPVC, timber, or masonry, and a glazier can advise on sizing and compatibility during the on-site visit.

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Why Does Professional Cat Flap Fitting Matter in Leicester?

An ill-fitted cat flap can cause significant problems, particularly in a city like Leicester where older terraced properties and period homes often have single-glazed timber windows or original door panels that require careful handling. A flap that is cut slightly too large, or fitted without adequate sealing, will let in draughts and water. Over time, this leads to damp around the frame, heat loss, and potential damage to the surrounding material. In rented properties, a poorly fitted pet door can also create issues with landlords or letting agents at the end of a tenancy.

For double glazing specifically, the risks of attempting a DIY installation are considerable. Cutting into an existing sealed unit voids any warranty on the glass and causes irreversible misting as moisture enters between the panes. A cat flap glazier in Leicester from Montrose Glass eliminates this risk by supplying a replacement double glazed unit with the flap already incorporated. The new unit meets current thermal standards, keeps the frame weatherproof, and maintains the security of your window. If you have already had Double Glazing installed throughout your property, fitting a cat flap correctly ensures that investment is not undermined by a single compromised pane.

Professional fitting also ensures the flap is positioned at the correct height for your cat, secured firmly to resist forced entry, and finished neatly on both sides of the glass or door panel. Montrose Glass carries public liability insurance and operates under ISO 9001 quality management standards, so the work is carried out to a consistent and verifiable level.

Montrose Glass have experience in installing cat flaps for windows in Leicester to give your pet a custom entrance to your home where needed.
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Client Testimonials
Here are some testimonials from our valued customers in Leicester who have experienced our exceptional services. As proud members of the Guild of Master Craftsmen, we prioritise delivering a cost-efficient service that guarantees quality workmanship. If you have any inquiries or require further information, please don't hesitate to contact us.
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Superb service. The guys were out on time and the job was completed within an hour, including a full clean up. Would definitely use again.
Russell Haselhurst
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We used Montrose Glass for a construction project in London recently. They were fantastic. Service was great, as was the workmanship. The 2 glaziers are a credit to the company. Also, they turned up and carried out the works during heavy snowfall without complaint. We would definitely recommend them.
Christine S
“
I needed to get some work done for quite a while on my house, but kept putting it off - after a couple of calls to Montrose Glass I felt comfortable discussing it and they made it so easy and simple that I\'ve decided to get it all sorted. Great service and I have already got them quoting my mums house and will have no worries referring them on in the future.
Tom Bell
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Frequently Asked Questions About Cat Flap Fitting in Leicester

The questions below cover the points Leicester homeowners most commonly raise before booking a cat flap installation. Each answer is written to give you a clear, standalone response so you can make an informed decision before you call.

Montrose Glass covers the whole of Leicester, including surrounding districts and nearby areas within the city boundary and beyond. The service operates 24 hours a day, 7 days a week, 365 days a year, and Montrose Glass holds nationwide UK coverage, so no part of Leicester or its outskirts falls outside the service area. Whether you are in Clarendon Park, Beaumont Leys, Oadby, or anywhere else in the region, a glazier can attend your property. You can call at any time, including weekends and bank holidays, without any additional call-out charge.

In most circumstances, Montrose Glass can reach your Leicester property within 30 to 90 minutes of your call. The service runs 24 hours a day, 7 days a week, so response times apply at night, at weekends, and on bank holidays, not just during standard working hours. Vans are equipped with glass stock and tools to carry out many cat flap installations on the same visit, reducing the need for a return appointment.

There is no call-out fee for cat flap fitting in Leicester. A Montrose Glass glazier will attend your property, assess the door, window, or wall, and provide a clear price before any work begins, all at no charge for the visit itself. You are under no obligation to proceed, though pricing is kept transparent so most customers are comfortable going ahead on the day. This applies to all call-outs, including evenings, weekends, and emergency visits.

Yes, Montrose Glass fits cat flaps into double glazing in Leicester, but the process involves replacing the existing sealed unit rather than cutting into it. Cutting into a sealed double glazed unit breaks the hermetic seal, which causes irreversible internal misting and destroys the thermal performance of the glass. Instead, a glazier supplies a new toughened glass unit with the cat flap already incorporated and installs it into your existing frame, keeping the window sealed, secure, and weatherproof. A glazier will measure and advise on the options at your Leicester property at no call-out charge.

Montrose Glass can fit a range of cat flap types into glass in Leicester, including standard flaps, locking cat flaps, and microchip cat flaps. Microchip flaps are a popular choice in terraced and semi-detached areas of the city where multiple cats from neighbouring properties share outdoor space, as they only open for registered animals. The glazier will advise on sizing, positioning, and compatibility with your glass type during the on-site assessment, and all options are available for both single and double glazed installations.

Montrose Glass are the professional, reliable and cost-effective fast response glazing specialists for your glass and glazing needs - 24 hours a day, 365 days a year.

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