London Cat Flap

Need a New Cat Flap Installed in Your Home? - Do you now live in SE27

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 London – 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 London. 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 0208 098 2021 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 0208 098 2021 for a free, no-obligation quote!
The Cats Door Man

Contact Us for Cat Flap Installation in London – Call Now at 0208 098 2021!

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

Choosing the right pet flap for your Pet

Choosing the right pet flap for your Pet

There are a variety of pet flaps available. Our most popular brands include Catmate, Staywelland Sureflap, available in the following types:

4 WAY PET FLAP
2 WAY PET FLAP
Infra-Red Collar Pet Flap
Magnetic Collar Pet Flap
RFID MICROCHIP PET FLAP

See more on the cat flap fitter page

What our customers say

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

Frequently asked questions

  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

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

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.

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!

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.

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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. 

Areas we cover

Postcodes

N5   SE1   N17   EN8   N19   NW11   RM10   SW20   EN10   N9   WD3   W5   IG6   EN6   N11   W1M   SE4   SE11   IG8   RM2   W10   E9   SE8   DA9   WD4   EN7   IG10   N18   N10   SW4   W1   SW7   SE24   SW10   IG3   SE19   E1   RM17   SE18   SW3   E15   WC1   WC2   SW8   RM3   RM1   W11   EC3   SE28   SE13   EN5   SE2   W2   NW3   DA5   W7   E8   E14   SE15   DA11   E5   N3   EC4   E16   N15   N13   RM8   E3   W14   SE6   EN9   DA1   N6   RM16   NW4   DA15   NW2   RM12   NW6   NW7   SW16   IG1   E7   RM6   RM4   SW1   N1   RM18   N2   RM13   E17   NW8   N8   W4   NW1   SE3   E18   SW5   DA2   IG9   NW9   NW5   EN1   EC1   EN2   SE14   RM15   SE20   WD5   EC3R   EC2   W6   NW10   N14   WD7   SE9   IG11   E10   DA17   EN11   SE12   DA10   E2   W9   IG7   DA14   SE5   E6   DA4   W12   SE7   SW6   N20   EN4   SW9   DA13   N12   N7   N22   SE21   DA3   RM9   DA8   SW1A   SW17   E4   SE16   RM14   SE22   E12   SE17   RM5   E11   E13   IG2   WD6   SW2   WD2   RM19   SW15   SW18   SW19   RM20   WD1   W8   DA16   SW13   DA12   W3   SE23   SW14   SE27   W13   N21   N4   DA6   SE10   N16   EN3   SW12   SE25   RM7   SE26   SW11

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Bexley   Gidea Park   St Lukes   Dartmouth Park   Woodford Bridge   West Kensington   Bushey Heath   Deptford   Riverside   Chiswick   Mill Hill East   Marble Arch   North Ealing   Canary Wharf   St John's   Whetstone   Holloway Road   Snaresbrook   Tooting Broadway   Chingford Hatch   Hampstead Heath   North Woolwich   Highgate   Churchgate   Monument   Liverpool Street   Becontree Heath   Clapham North   Bayswater Road   Hadley Wood   Stroud Green   Devons Road   Cranham   Honor Oak Park   White Hart Lane   Muswell Hill   Darenth   Commercial Road   Anerley   Shooter's Hill   High Holborn   Norwood Junction   Upper Clapton   Old Street   Pudding Mill Lane   Stone   Temple Mills   Hailey   Upper Tooting   Fawkham Green   Shorne   Nunhead   Edgware Road   Sydenham Hill   Great North Way   Hornsey Vale   Billingsgate   Upper Edmonton   Shoreditch   Shorne Ridgeway   Shacklewell   Southwark   Custom House   Denmark Hill   West Tilbury   East India Dock Road   Capel Manor   High Beach   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