Ystrad Mynach Cat Flap Fitter In Double Glazing

Cat Flap Fitting Services in CF82 Ystrad Mynach Cardiff and surrounding area's

We specialise in professional cat flap installations for a wide range of surfaces, including:

 Cat flaps installation in glass  upvc-door-panels-for-catflaps Glass door cat flap installation

Over 30 Years of Industry Experience

Call Us: 02921 203249
Email Us: hello@cardiffcatflapfitters.co.uk

Why Choose Us for Your Cat Flap or Dog Flap Installation?

  • Trusted Experts: Over 30 years of experience in the glass and glazing industry, with 15 years focused on pet door installations.
  • Wide Range of Surfaces: We fit flaps in UPVC, wood, composite, metal, and double-glazed units (including patio and French doors).
  • High-Quality Materials: Replacement UPVC panels are reinforced for durability. Double-glazed units are manufactured in-house for precision and quality.
  • Affordable Pricing: We keep costs low and pass the savings directly to you.
  • Experienced Team: With 6 trusted fitters installing over 200 cat and dog flaps monthly, you’re in safe hands.
  • Customer Satisfaction: Don’t just take our word for it—read our glowing reviews!

Popular Cat and Dog Flaps We Install

We’re experienced in installing a variety of flaps, including:

How We Work: Cat Flap Installation in Double Glazing

If you need a cat flap in a double-glazed unit, we’ll replace the glass with a new custom-made double-glazed unit. This process takes 3–5 working days from measurement to fitting. All units are manufactured at our factory to ensure the highest standards.


Contact us today 02921 203249 to discuss your requirements or to get a free, no-obligation quote!

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

Immediate quotation
Cat flaps in double-glazing
Experienced fitters
Trusted professional fitters
Specialist cat flap company
Local & reasonably priced

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 Cardiff are reachable on 02921 203249.

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

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

Frequently asked questions

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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!

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.

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).

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.

  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

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Areas we cover

Postcodes   CF40   CF62   CF37   CF38   CF81   CF46   CF35   CF48   CF64   CF61   CF33   CF83   CF47   CF42   CF44   CF71   CF39   CF63   CF72   CF45   CF32   CF82   CF34   CF43   CF41   CF5   CF3   CF36   CF31
Towns   Glyncoch   Caerau   Aber Bargoed   Cogan   Eglwys-Brewis   Merthyr Mawr   Blaencwm   Llysworney   Miskin   Merthyr Tydfil   Mawdlam   Abercwmboi   Pontyclun   Trehafod   Bryncae   Llantrisant   Pont Rhyd-y-cyff   St Nicholas   Cross Inn   Thornhill   St Mary Church   Pontbren llwyd   Talbot Green   Marcross   St Lythans   Ewenny   St Mary Hill   Llandow   Llangeinor   St Athan   St Andrews Major   Deri   Cadoxton   St Hilary   Cefn Cross   Heol-y-Cyw   Rudry   Aberfan   Trebanog   Boverton   Penybryn   St George's   Troedyrhiw   Rhydyfelin   Nelson   Maerdy   Treforest Ind. Est.   Llwydcoed   Bonvilston   Treoes   Pontypridd   Penrhys   Penywaun   Nantyffyllon   Hengoed   Ynyshir   Tylorstown   Pyle   North Cornelly   Caerau   Brynmenyn   Dyffryn   Corntown   Colcot   Llanilid   Llandough   Ogmore   Maendy   Rhondda   West Aberthaw   Glyntaff   Swanbridge   Merthyr Vale   Pen-y-coedcae   Cowbridge   Bridgend   Michaelston-le-Pit   Cwm-bach   Nottage   Coity   Dinas Powys   Llangan   Aberkenfig   Gilfach   Treforest   Colwinston   East Aberthaw   Wenvoe   Penderyn   Kenfig   Porth   Maes-y-cwmmer   Coychurch   Michaelston-y-Fedw   Merthyr Dyfan   Pencoed   Llanharry   Ystradfellte   Aber-llia   St Donats   Llwynypia   Ystrad   Penarth   Clydach Vale   Brynsadler   Abercanaid   Tyle-garw   Pendoylan   Llanwonno   Castellau   Pen-y-fai   Coytrahen   Garth   Rhoose   Cymmer   Mountain Ash   Blackmill   Llangynwyd   Aberdare   Beddau   Monknash   Ogmore Vale   Treharris   Glynogwr   Tynewydd   Blaenrhondda   Bedlinog   Tre-groes   Ton-Pentre   Clifynydd   Llanrumney   Miskin   Upper Boat   Cefn Hengoed   Craig Penllyn   Betws   South Cornelly   Pentre   Blacktown   Sully   Aber-nant   Aberaman   Coedely   Cefn-coed-y-cymmer   Peterston-super-Ely   Cwm-parc   Glan-llynfi   Sigingstone   St Mellons   Nash   Hirwaun   Penllyn   Pont y gwaith   Cwmaman   Newton   Peterstone Wentlooge   Ynysybwl   Tonypandy   Bargoed   St Fagans   Kenfig Hill   Castleton   Church Village   Abertridwr   Ogmore-by-Sea   Llanharan   Llanbradach   St Bride's-super-Ely   Nant-y-moel   Tonyrefail   Hopkinstown   Pontsticill   Barry   Blaengarw   Ochr-y-Mynydd   Ely   Caerphilly   Gileston   Began   Llandaff   Llantwit Major   Llancarfan   Efail Isaf   Maesteg   Lower Penarth   Pitcot   Abercynon   Abergarw   Pentrebach   Trecynon   Porthkerry   Penygraig   Gilfach Goch   Lavernock   Llanbethery   Southerndown   Llanblethian   Penmark   Ton-teg   Cefn Cribwr   Llantwit Fardre   Marshfield   Llandough   Pontycymer   Rhigos   Ynysboeth   Price Town   Broughton   Ystrad Mynach   Penrhiwceiber   Trealaw   Llanmaes   Llanmihangel   Bryncethin   Rumney   Newcastle   Treherbert   Palmerstown   Llansannor   Twyn-yr-odyn   Trelewis   Porthcawl   Brynna   Laleston   Senghenydd   Cwmdare   Pontlottyn   Nant-ddu   Llantrithyd   Flemingston   Ferndale   Aberthin   Wattstown   Vaynor   Fochriw   Groes-faen   Gelligaer
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