westlondoncatflapfitter.co.ukCat Flap Fitter West London

West London Cat Flap Patio Door

Expert Cat Flap Installation for Double-Glazed Patio Doors and Side Panels in West London

At Cat Flaps West London, we specialise in supplying and fitting high-quality cat flaps for double-glazed patio doors and side panels. Whether you need a new cat flap or a replacement unit, our professional installation process ensures safety, durability, and convenience.

cat1

How We Install Cat Flaps in Double-Glazed Patio Doors

Step 1: On-Site Measurement
We arrange a convenient time to visit your property and take precise measurements of your current glass patio door. This ensures the new unit fits perfectly.

Step 2: Custom Glass Preparation
We cut two new pieces of 4mm float glass, available in plain or patterned designs, to match your current door. A circular hole is precision-cut for the cat flap, and the glass is toughened for safety.

Step 3: Toughening Process
The glass is sent to a specialised toughening plant. This process takes approximately 2-3 days to ensure the glass is compliant with safety standards.

Step 4: Double-Glazed Unit Creation
The toughened glass is crafted into a sealed double-glazed unit, featuring the perfectly positioned hole for the cat flap installation.

Step 5: Final Installation
We coordinate a time to replace your existing glass with the new double-glazed unit. Once installed, the cat flap is securely fitted on-site.


Frequently Asked Questions

Q: Can you install a cat flap in my existing double-glazed patio door?
A: Unfortunately, no. Double-glazed units in patio doors are typically made with toughened or laminated safety glass, which cannot be cut without shattering. A replacement unit is required. We recommend storing the old unit for potential future use to save costs.

Q: I already have toughened glass in my patio door. Can you cut it to install a cat flap?
A: No, cutting toughened glass is not possible as it will shatter into small fragments. A new custom glass unit will be needed.

Q: Can I use any cat flap for my patio door?
A: No, the cat flap must be designed specifically for glass installations and should be circular. While square holes are possible, they are significantly more expensive to cut.

Q: Do you supply cat flaps?
A: Yes, we offer a wide selection of cat flaps, including manual, automatic, and microchip-operated models. We recommend consulting with us to choose the right cat flap for your needs. Visit our site for links to trusted cat flap brands.


Why Choose Us for Your Cat Flap Installation in West London?

  • Expertise in working with double-glazed doors and double glazed windows.
  • Safe and professional installation process.
  • Custom-made glass tailored to your patio door.
  • Wide range of cat flap options to suit your needs.
  • We supply and fit cat and dog flaps
  • We are local cat flap fitters for your area
  • We offer a  choice of glass patterns if required to choose from

Contact us today to schedule a consultation or to learn more about our services!

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

Cat Flap Installation
Dog Flap UPVC Door
No.1 Fitting Company
Flaps fitted in to any door
Competitive Prices
Professional Cat Flap Fitters

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 West London are reachable on 0208 098 2021.

Watch video
Sure flap video
Do you have questions ?

Do you have questions ?

Do you have questions that need an answer or require more information on our cat flap /dog flap fitting services that we offer?

We fit into cat flaps/dog flaps into Wood, Glass, Metal & Upvc windows and doors

You may just like to make an appointment for a home visit or then please contact us.

We are always happy to receive your pictures so we can offer an informed price prior to attending your home, so please feel free to use our whats app facility which will be answered if not straigth away normally within the working day.

Contact me

Frequently asked questions

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.

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.

  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

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. 

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.

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).

We can only offer our prices whish are below

A half panel door approx 60cm x 60cm would be £245 - £325 + Vat (£290) (clear glass - supplied and fitted subject to view)

A full height door panel approx 190cm x 60cm would be £325- £495 + Vat (£390) (clear glass - supplied and fitted subject to view)

if it has lead on the glass, a coloured glass or geogian bars, there would be an increase in the prices as above, this is why its best to send a picture and we can confirm the cost 100%

Areas we cover

W11   NW9   SW5   NW10   SW8   UB4   UB5   NW1   SW10   SW9   NW6   W1   NW3   SW7   WC1   W3   W9   WC2   UB6   SW19   SW3   W10   W14   UB2   W2   NW4   W4   UB3   SW18   SW17   SW1A   SW16   W5   NW2   W13   SW4   SW1   SW12   W6   NW5   W12   SW20   SW14   W1M   SW6   UB7   W8   UB9   NW7   SW2   UB10   SW11   SW15   UB1   UB8   SW13   W7   NW8   NW11
Colliers Wood   Ealing   Maida Hill   Mortlake   Edgware Road   Hyde Park   Wandsworth Road   Elthorne Park   Parsons Green   Bond Street   Cromwell Road   Clapham Junction   Oxford Circus   Aldwych   Holborn   Clapham Common   Hampstead Garden Suburb   Old Oak Common   Paddington   Drayton Green   Strand   Kensal Town   Wandsworth Common   Kensington Gore   Earl's Court   Great North Way   Mayfair   Somers Town   Lancaster Gate   Bushey Mead   Wandsworth   The Hyde   West Hendon   Pimlico   Streatham   Sloane Square   Brompton   Fortune Green   Neasden   Westway   Boston Manor   Westbourne Grove   Rocks Lane   Westminster Abbey   Bedford Park   Haydons Road   Knightsbridge   Brondesbury Park   Primrose Hill   Putney   Bloomsbury   Warwick Avenue   Victoria   Acton   Chelsea   Sands End   South Kensington   Kensal Green   Hyde Park Corner   Clapham North   Denham   Stamford Brook   Great Portland Street   Belgravia   Golders Green   Wimbledon   Copthall   St James's Park   North End   Tooting Bec   West Kilburn   Uxbridge   Regents Park   East Putney   Clapham South   Putney Bridge   Cheyne Walk   High Holborn   Fulham Broadway   Denham Green   Cricklewood   Queen's Park   Lisson Grove   East Sheen   Ladbroke Grove   Nine Elms   White City   Mill Hill   Ravenscourt Park   Norwood Green   Fenton Ho.   Trafalgar Square   Brompton Road   Abbey Road   Hayes   Swiss Cottage   Notting Hill Gate   Golders Hill Park   Clapham   West Brompton   Bedford Park   Stonebridge Park   Norbury   Regent's Park   Paddington   Cromwell Road   Chelsea   St Pancras   Baker Street   Lower Place   Perivale   Wandsworth Town   Dollis Hill   Balham   Ealing   Southall   Merton   South Lambeth   Cottenham Park   Uxbridge Road   Latimer Road   Marble Arch   Hammersmith   Maida Vale   Summerstown   Belsize Park   Colindale   Mill Hill East   Notting Hill   Vauxhall   Hammersmith & Fulham   St John's Wood   Euston Square   Streatham Common   Fulham   Chiswick High Road   King's Cross   Marylebone   Great West Road   Stockwell   Kingsbury   Soho   Turnham Green   Bayswater Road   St Pancras   South Ealing   Kilburn Park   Kilburn   North Acton   Olympia   North Kensington   Northolt   Yeading   Chalk Farm   Ladbroke Grove   Queensway   Shaftesbury Avenue   Leicester Square   Westminster   Western Avenue   Putney Vale   Copse Hill   Park Lane   Brent Cross   Willesden   Royal Oak   Kensington   Wimbledon Park   Hillingdon   Embankment   Euston   Finchley Road   South Hampstead   Brondesbury   Stockwell   Church End   Covent Garden   Barons Court   Kensal Rise   Ickenham   Shepherds Bush   Marylebone   Streatham Hill   Hanger Lane   Mornington Crescent   Horseferry Road   West Hill   Barnes   Merton   North Ealing   Holland Park   Grove Park   Holland Park   Chiswick House   Willesden Green   South Acton   Westbourne Park   Hendon Central   Hayes   Tooting Graveney   Acton Town   City of Westminster   West Kensington   Hammersmith   Temple   Southfields   Roehampton   Willesden Junction   Buckingham Palace   Goldhawk Road   Brompton   Stonebridge   Fulham Palace Road   Edgware Road   Longford   Camden   Battersea   Vauxhall Bridge   Upper Tooting   Harefield   Russell Square   Park Royal   Hanwell   Camden Lock   Western Avenue   Camden Town   Chancery Lane   Charing Cross   Hendon   Harlesden   Raynes Park   Hampstead Heath   Castlenau   Cowley   Earlsfield   High Street Kensington   Northfields   Chiswick   East Acton   Coldharbour Lane   Regent Street   Sipson   Westbourne Green   South Wimbledon   Lambeth   Gloucester Road   Holborn   Queens Road   Brook Green   West Ealing   Goodge Street   Tottenham Court Road   Tooting Broadway   West Drayton   Ealing Common   Yiewsley   Queen's Gate   Piccadilly Circus   Chelsea Embankment   Gunnersbury   Bayswater   Wimbledon Common   Chiswick Park   Lavender Hill   Kentish Town   Hyde Park   West Acton   Kensington & Chelsea   Goldhawk Road   Oxford Street   Hampstead   Warren Street   Barnes Bridge   Maida Vale   Acton Green   Green Park   Furzedown   Fulham Palace Road   Tulse Hill   Greenford   Kensal Rise   Ealing Broadway   Harmondsworth   Gospel Oak   Loughborough Junction   Childs Hill   Putney Heath   Marylebone   Warwick Park   Brixton   West Hampstead   Holders Hill