Hemel Hempstead Cat Flap Fitters
Get a quote Menu

Wilstone Cat Flap In Glass

Need a New Cat Flap Installed in Your Home? - Do you now live in Wilstone HP23

Have you recently moved into a new home and need a professional cat flap installation service? Whether you're looking to install a cat flap in a wooden door or double glazing, our expert team can help. Contact us today for reliable and efficient cat flap fitting services!

cat flaps fitted  

Cat Flap Installation in Hemel Hempstead – Single Glazed, Double Glazed, Hardwood, and Patio Doors

With over 15 years of experience, we specialize in cat flap installation for all types of doors and windows in Hemel Hempstead. Whether it's a single glazed, double glazed, hardwood, or patio door, we’ve got you covered.

We fit cat flaps in all types of materials including glass, UPVc wood, metal, and more. Need a cat flap installed? Call us today 01442 773475 for an immediate quotation over the phone!

Services We Offer:

  • Cat Flap Installation in Single Glazed Doors & Windows
  • Cat Flap Fitting in Double Glazed Doors & Windows
  • Hardwood Door Cat Flaps – Perfect for both cats and dogs
  • Cat Flaps for Patio Doors – Including double glazed options

We understand that moving house or getting a new pet means needing a new cat flap. If you're tired of constantly opening the door for your cat or if your current glass is broken, we can replace your cat flap glass or install a brand new one.

Note: We do not install cat flaps through walls.

Whether you're dealing with a broken door, want to make your home more convenient for your new cat, or simply need a reliable solution, call us today at 01442 773475 for a free, no-obligation quote!
The Cats Door Man

Contact Us for Cat Flap Installation in Hemel Hempstead – Call Now at 01442 773475!

Cat Flaps in Wooden Doors - Cat Flaps in UPVc Panels - Cat Flaps in Glass & Double Glazing - Dog Flaps

Trusted professional fitters
Cat flaps in double-glazing
4 Way Cat Flaps
Cat flaps in double-glazing
Microchip Cat Flaps
Local & reasonably priced

How to train your cat or dog to use their new pet flap

Some cats will approach a cat flap with curiosity, while others may be a bit more wary. Here is five easy steps to help get your cat using its new cat flap.

Cold every time you have to get up and let the cat in or out - woken in the middle of the night - sound familiar, then its possibly time you fitted a cat flap/dog flap!

Click for step by step proven guide
How to train your cat or dog to use their new pet flap
Sure flap video

Sure flap video

Discover how to program your cat's microchip into the SureFlap Microchip Cat Flap. Have some tasty treats on hand for your cat to make the process easier and follow the steps in this easy-to-follow video.

One of the most popular cat flaps 

With SureFlap microchip cat flaps being one of the most popular brands to buy today, we are delighted to be a recommended supplier and fitter for your ease of use. Most people will employ a company like ours if you are installing a cat flap into glass, double glazing, or a metal door.

The microchip cat flaps allow only your cat(s) into your property and will restrict unwanted visitors from neighboring homes.

Recommended Sure Flap Cat flap fitters in Hemel Hempstead are reachable on 01442 773475.

Watch video

Frequently asked questions

We're afraid not as the glass is already toughened when you try to cut it and the glass would break into hundreds of thousands of pieces!

  1. We would arrange to visit your home or property at a convenient time to get an exact measurement of the current double glazed unit in the door, check what pattern you have and offer a like for like or an alternative if the glass is no longer manufactured.
  2. We would then cut 2 new pieces of 4mm float glass (plain or pattern of your choice) to the exact size as measured, cut a hole in both pieces of glass for the cat flap and then have the glass toughened. (What is toughened glass).
  3. Approximately 2-3 day later the cat flap glass will be ready to collect from the toughening plant.
  4. We will then create a sealed doubel glazed unit which will have the hole perfectly placed for the installation of the cat flap.
  5. We will then arrange a convenient time with you to replace your current double glazed unit with the new cat flap ready double glazed sealed unit.
  6. The cat flap is installed once at the property

By providing a photo of the glass we can give you the exact price. If you are unable to provide a photo of the glass, then kindly provide some rough dimensions. Please measure from edge of glass to edge of glass you can see left to right and top to bottom.

Cat flap fitter near me | Professional cat flap installation | Cat flap fitting services | Cat flap installation expert | Local cat flap fitter | Cat door installer | Cat flap fitting specialist | Cat flap installation company | Hire cat flap fitter | Cat flap fitting services near me | Cat flap installation cost | Best cat flap fitter | Cat flap fitting for doors | Install cat flap in door | Cat flap fitting and repair | Custom cat flap fitting | Pet door installation services | Cat flap fitting for windows | Cat flap installation

Just be prepared to be a bit more patient with older cats who may not have used a cat flap before. Use a food reward for your cat and try playing in close by so they get used to being nect to it. Leave the flap open so they can see outside as curiosity will entice them closer until they eventually go through it. 

No - The cat flap/catflap must be glass fitting and circular as it is very expensive to cut a square hole, although not impossible.

Yes you can, if it is single or double glazed, then the glass will need to be replaced by an expoerianced glazier or glass company who can offer you a price for the replacement cost.

Cat flaps come with a kit that includes a paper template that guides you exactly where to drill. With the help of markings, drill a hole in to each corner of the template. Once you have done with drilling the holes, you can get the shape of your cat flap accordingly. These are great for wooden, UPVC/plastic and metal doors, but would recommend a professionaal for anything to do with glass.

No - The glass in the door should already be toughened and you can not cut toughened glass, so we will need to replace the unit (worth hanging on to the double glazed unit we take ut as should you move or need to put this back at a later date will save you some money).

Do You Fit Into Cavity Walls.

We DO NOT install through cavity walls; we recommend that you hire a professional builder for this type of installation.

Cat flap installation in a brick wall has many pitfalls; it is messy, expensive and time-consuming. there may be pipes or wires we can not see.

If this is your preferred route or only option you have for your home, we strongly advise you to consult with a qualified builder before considering installing a pet door through a wall, always ensure they have relevant building experience, qualifications, insurance and that they can comply with all building regulations. 

Yes - as cat flaps come in different sizes, models, automatic etc. it is best to talk to us first in order that you can ask all the questions you require answered on the most popular brands. We offer a selection of cat flaps and pet doors, we highly recommend that you take a brief look at the options prior to making a decision. We have added a link from our site to some of the most popular brands.

It varies, but usually takes around 1 hour to install a cat flap in wood, UPVC, metal or a composite door, if it is a cat flap in glass or a double glazed unit, the glass will be toughened safety glass and usually take 3-5 working days to remanufacture and about 30 minuites to install again subject to type and style of door or frame.

Dog flap fitter near me | Professional Dog flap installation | Dog flap fitting services | Dog flap installation expert | Local Dog flap fitter | Dog door installer | Dog flap fitting specialist | Dog flap installation company | Hire Dog flap fitter | Dog flap fitting services near me | Dog flap installation cost | Best Dog flap fitter | Dog flap fitting for doors | Install Dog flap in door | Dog flap fitting and repair | Custom Dog flap fitting | Pet door installation services | Dog flap fitting for windows | Dog flap installation

Areas we cover

4 way cat flap   Cat flap fitters   Cat Flap In Double Glazing   Cat Flap In UPVC Door   Cat Flap in Wooden Door   Cat flap patio door   Cat flap single glass door   Dog flaps   Double glazed door   Gallery   Get in touch   Glass patterns   How to link a Microchip Sure Flap   How to train a cat to use a cat flap   Microchip DualScan cat flap   Microchip Sure Flaps   Pet flap installation   Toughened safety glass
Services   Cat flap installers   Cat Flap Fitter   Cat Flap   cat flap fitters   Cat Flap Fitting   Cat Flap in Glass   Cat Flap in wooden Door   Cat Flap in UPVC panel   Catflap   Catflap Fitter   Dog Flaps   Cat Flap In Double Glazing   Dogflap   Need a cat flap fitted   Microchip Cat Flap   Double Glazing Cat Flap Fitter   Dog Flap Fitting In Double Glazing   Microchip Cat Flap Fitter   Microchip Sure Flap   Sure Flap Cat Flap   cat flap Fitter In Double Glazing   Cat Flap Installation
Postcodes   HP1   HP7   HP17   HP16   HP23   HP15   HP11   HP27   HP5   HP6   HP3   HP14   HP9   HP8   HP4   HP22   HP18   HP20   HP12   HP2   HP10   HP13   HP21
Towns   Dorton   Waterside   Stone   Prestwood   Beaconsfield   Bierton   Cryers Hill   Lacey Green   Quainton   Owlswick   Cuddington   Water End   Aston Sandford   Downley   Pitchcott   Lee Clump   Knotty Green   Shabbington   Askett   Ford   Nup End   Whelpley Hill   Ibstone   Ashley Green   Little Hampden   Drayton Beauchamp   Lane End   Walton   Little Chalfont   Penn Street   Bradenham   Hartwell   Beacon's Bottom   Coleshill   Boarstall   Hulcott   Ringshall   Chartridge   Great Gaddesden   Seer Green   Aylesbury   Buckland Common   Apsley   Westcott   Dagnall   Aston Abbotts   Hughenden Valley   Bellingdon   Weston Turville   Lower Winchendon   Great Kingshill   Forty Green   Bledlow Ridge   Newtown   Cholesbury   Hazlemere   Tring   Wooburn Green   Aldbury   Halton   Wendover   Holtspur   Leverstock Green   Little Missenden   Ellesborough   Dunsmore   Westlington   Grendon Underwood   Whitchurch   Hardwick   Wilstone   Naphill   Ballinger Common   Bledlow   Puttenham   Chearsley   Ashendon   Lye Green   Flaunden   Felden   Kimble Wick   Upton   Penn   Butler's Cross   Chilton   Edgcott   Great Missenden   South Heath   Little Kingshill   Oving   Stoke Mandeville   Saunderton   Waddesdon   The Lee   Wooburn   Monks Risborough   Cadmore End   Booker   Dinton   Upper North Dean   Ickford   Longwick   Amersham   Hyde Heath   Brill   Holmer Green   Potten End   Bovingdon   Little Kimble   Oakley   Northend   Piccotts End   Flackwell Heath   Great Kimble   Wigginton   Chesham   The City   Gaddesden Row   Latimer   Ludgershall   Easington   Boxmoor   Hastoe   Kingswood   Meadle   North Lee   Little Gaddesden   Aston Clinton   Weedon   Princes Risborough   Upper Winchendon   Bourne End   Tylers Green   New Mill   Botley   Bolter End   Pitch Green   Long Marston   Kingsey   Chesham Bois   Jordans   Haddenham   Marsworth   Nash Lee   Buckland   Berkhamsted   Loosley Row   Loudwater   Ilmer   Wycombe Marsh   Long Crendon   Winchmore Hill   High Wycombe   Stokenchurch   St Leonards   Rowsham   Chalfont St Giles   Nettleden   Hemel Hempstead   Bishopstone   West Wycombe   Hedsor   Northchurch
Counties   Buckinghamshire   Hertfordshire
© 2026 hemelhempsteadcatflapfitters.co.uk
Chat on WhatsApp