Double Glazing Derry

Derry Double Glazed Windows & Doors

Double Glazing Derry Northern Ireland (BT47): Installing double glazing will help to boost security, reduce noise and raise the energy efficiency of your Derry home. Double glazing refers to the method of making the window using 2 panes of glass with a gas layer, normally argon, trapped between them. As it acts like an insulating material, this inert gas provides a property or home with effective sound proofing and thermal qualities.

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The time may have come to look at swapping your windows, if you've already got older double glazing in your house in Derry but have been dealing with issues, like draughts or condensation between the panes.

Double Glazing Derry Northern Ireland (BT47)

Condensation is caused by a small hole developing in the sealed unit, allowing warm air from inside the property to enter the gap between the panes. As the warm air makes contact with the colder outside glass pane, moisture forms, with condensation as the result. If this is happening regularly, especially during the winter season, you could either replace the sealed unit, or get replacement windows.

The switch to double glazed units will see an immediate improvement in the warmth and insulation from outside sounds, if your home in Derry currently has single glazed windows. Upgrading to double glazing could also add more value to your property, which will obviously be advantageous when you later choose to sell up and move.


By hiring a competent double glazing fitter in Derry, you'll be able obtain windows that both match your choice of style and enhance your house perfectly. Double glazed units can be found in an array of materials, colours and sizes, to match period sash windows for older properties, to modern patio doors and casement windows.

Double Glazing Installers Derry UK (028)

Opening inwards or outwards, double glazed casement windows are hinged on one side only. This permits easier cleaning and also delivers ample airflow during the summer months. For additional security, casement windows can also come in a tilt and turn window. Tilt and turn windows have a supplementary hinge to be able to open slightly. Improved security results, because to allow a fresh breeze to flow into the room, they can be locked securely in position when partially open.

There are also available options for double glazing sash windows for a more traditional look to complement a period house in Derry. These can be double hung, where both of the panes can be slid open, or single hung, where just one pane moves. Sash windows weren't renowned for being energy efficient in past times, but these days there is practically nothing between the thermal loss of sash and casement windows, as contemporary double glazed designs have alleviated this issue.

Bay windows look amazing and can bring a feeling of space to a room. If your Derry home has a bay window already, exchanging it for an equivalent double glazed unit shouldn't be too much of a problem. The benefit of a bay window is the amount of light it lets into a room, and if you've got a sill that is sufficiently deep on the interior side, it is the perfect place to have a window seat installed.

Double Glazing Quotes in Derry Northern Ireland

By using uPVC materials, modern double glazing frames can be made in pretty much any colour. For a more modern feel you could choose aluminium frames, or for that classic look - timber frames. Modern day aluminium windows can be coloured to suit your home and no longer have to be a dull, grey and rather bland looking frame for your double glazing.

All new double glazing should display the CE approval mark. This CE mark verifies the quality of both the frame and the glass, and should be plainly visible on the frame and on the inside of the sealed glass unit. For all doors and windows made in Great Britain and within Europe, the CE logo is a necessity. If CE approved materials are not used by your Derry double glazing specialist, they could be using low quality components and made using less rigorous specifications. Even though these lower quality frames may be acceptable in some instances, it is recommended that you insist on guaranteed products with CE approval for your property in Derry.


For your new doors and windows in Derry you could ask friends and family for recommendations of local double glazing firms. This can be helpful when hunting for companies to provide you with a quote, and word of mouth testimonials can provide insights into how a company works. Try to get in touch with at least 3 different firms when getting quotations for double glazing in Derry. In order to help you pick the best solution for your new windows and doors, an established double glazing installer will give you a free, no obligation quotation. So that you get an accurate price for the job, a saleperson will take detailed measurements of the window and door frames that you are upgrading. Remember, there might be room for negotiation, if you're having your whole home in Derry double glazed.

Double Glazed Windows Derry Northern Ireland

As soon as you've picked out your preferred double glazing firm in Derry and have agreed a price for your double glazed doors and windows, they'll be made to measure in your desired style and colour. This process could take anything from several days to a few weeks subject to your frame type, the design of window, the opening options and the amount of windows you need. The time frame for installation can then be arranged and must include any need for applying for planning permission if necessary.

Planning permission might be required if your house has a restrictive covenant, is close to a National Park, is a listed building or is in a conservation area. An experienced double glazing firm will be able to advise you on any restrictions and will have previously done work in the area, and so will know the legal requirements and necessities.

The time that it takes to fit your double glazing will of course depend on how many windows and doors you have ordered. A standard double glazed window can be installed in under 3 hours. Taking out the old window is included in this time frame, as is trueing up the opening that the new window sits in. In a couple of days, a typical home can be completed with hardly any disruption to you and your household.


Any double glazing company in Derry worth considering should be a member of FENSA, Trustmark, the DGCOS (Double Glazing Conservatory Ombudsman Scheme), the GGF (Glass and Glazing Federation), or some other acknowledged industry organisation.

Double Glazing Fitters Derry (BT47)

Accreditations from such associations signifies that the company is experienced, qualified and complies with building regulations, but does not guarantee that nothing will go wrong during the installation of your double glazed windows.

In case of any conflict between the two parties, these industry associations offer some type of guarantee or compensation schemes, together with company warranties, and offer unbiased arbitration when needed. Needless to say, the vast majority of double glazing installations in Derry are completed satisfactorily, however it is good to know that help can be sought if it's required.


Even with window installations that have gone smoothly and according to plan, advice may be needed afterwards, and questions might need to be asked. Most double glazing companies in Derry will offer a 10 year warranty on your new windows, and in case anything should go wrong some will also provide a troubleshooting and callout service. It is recommended that you ask beforehand to make sure that the warranty includes and free callout and repair period.

Book a Window Fitter in Derry UK

Double Glazing work can be undertaken in Derry and also in nearby places like: Drumahoe, Strathfoyle, Limavady, Ardmore, Greysteel, Portstewart, Dunnamanagh, Eglinton, Ballykelly, Strabane, Derry, Castlerock, Dungiven, Draperstown, New Buildings, Claudy, Feeny, together with these postcodes BT47 2FG, BT47 2JU, BT47 2LP, BT47 3RY, BT47 2BS, BT47 2BJ, BT47 2NQ, BT47 3DG, BT47 2LX, BT47 2AH. Local Derry double glazing services will likely have the dialling code 028 and the postcode BT47. Verifying this can confirm you are accessing locally based providers of double glazing. Derry homeowners will be able to utilise these and countless other glazing related services.

Skip Hire Derry

Skip Hire Derry (BT47)

It's very rare that you will undertake a home refurbishment project or a garden makeover without creating quite a lot of waste that will have to be removed and disposed of. Different levels of waste will result from double glazing installation, subject to your specific circumstances. Some double glazing companies make allowances for the removal of waste in their quotes, and if this is not mentioned ask if this is included, if not you'll need to sort it out.

If this task is left for you to do, you could look into hiring a skip. If you've never hired a skip before, you may not be aware of the fact that skips come in a multitude of different sizes and volumes. Mini-skips accommodate about 2 cubic yds of rubbish, midi-skips accommodate about 4 cubic yds of rubbish, builders skips accommodate about 6 cubic yds of rubbish and roll-on-roll-off skips accommodate about 20 cubic yds of rubbish. Skip bags normally take around 1-1.5 cubic yds of rubbish.

For Derry skip hire quotes CLICK HERE.

Derry Double Glazing Tasks

Derry Double Glazing Tasks

There is a range of glazing related work that can be accomplished by your local Derry double glazing fitter including glass roofs, double-glazed orangeries, double glazing installation, cat flap installation in double glazing Derry, double glazed window hinges Derry, double glazing grants in Derry, window replacement in Derry, double glazed casement windows, double glazed door repairs in Derry, repairs to double glazing Derry, bay & bow windows, double glazed doors Derry, cheap double glazing Derry, double glazed windows in Derry, repairs to blown double glazing Derry, uPVC double glazed windows, double glazed patio doors, bi-fold doors, aluminium windows, retrofit double glazing Derry, frosted double glazing Derry, double glazed french doors, uPVC double glazing Derry, conservatories, window installations, double-glazed extensions, double glazing services, quotes for double glazing Derry, double glazed bay windows in Derry, replacement double glazing Derry, the installation of double glazing Derry, double glazing repairs, double glazing sealing in Derry, replacement double glazed windows Derry, residential double glazing Derry, and more. Listed are just some of the tasks that are accomplished by those specialising in double glazing. Derry contractors will be delighted to keep you abreast of their full range of services.


Double Glazing Near Derry

Also find: Drumahoe double glazing, Greysteel double glazing, Castlerock double glazing, Dungiven double glazing, Feeny double glazing, Ardmore double glazing, Eglinton double glazing, Strathfoyle double glazing, Draperstown double glazing, Dunnamanagh double glazing, New Buildings double glazing, Ballykelly double glazing, Claudy double glazing and more. Pretty much all of these villages and towns are served by companies who do double glazing. Householders in the area can get double glazing estimates by going here.

Derry Double Glazing Services

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Northern Ireland Double Glazing Near Me Derry

Other Tradespeople in Derry Northern Ireland: Naturally, whenever you happen to be doing home improvements and repairs in Derry, Northern Ireland, you'll likely need all sorts of different tradespeople and together with double glazed windows in Derry, Northern Ireland, you may also need a handyman in Derry, soundproofing in Derry, repointing in Derry, brick & stone cleaning in Derry, SKIP HIRE in Derry, an electrician in Derry, waste removal in Derry, damp proofing in Derry, scaffolding in Derry, a plasterer in Derry, a builder in Derry, a carpenter in Derry, painters and decorators in Derry, rendering in Derry, a conservatory installer in Derry, bricklayers in Derry, tilers in Derry, and other different Derry tradesmen.

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Double Glazing in BT47 area, telephone code 028.

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(This double glazing Derry content was revised and updated on 08-02-2024)