uPVC Windows Guide

Residing in some countries does not present a problem with regard to insulating your residence, whereas if you live in a country with a damp or cold climate, then you will know that insulating your home is a priority. There are many different aspects to home insulation that need to be looked at as part of an overall package, and but one of the most crucial sections is window insulation.  To this end uPVC windows are the windows that consistently comes out on top when consideration is given to window insulation properties.

Proof of this point can be made by looking at countries like Great Britain or Ireland, where a major percentage of the windows fitted are uPVC windows.  The reason for this is that these countries have the type wet and mild climate that a uPVC window is ideal for insulating against.  Another point to make with regard to a mild, wet environment is that timber windows suffer greatly in this weather, unless they are regularly maintained and re-painted.

If you have studied the benefits that a uPVC window can bring to your home and are considering installing PVC windows, you should also take into account the following points.

Have a budget in mind before you start negotiations with any suppliers of uPVC double glazed windows.  In relation to this point, you should also bear in mind that the cheapest quote you will get is not necessarily the best.  There are a large amount of these window suppliers both online and offline and quotes they will give you for uPVC window prices will have to be weighed against each other carefully.  However, if you do proper research and take your time selecting a suitable product, you may well find cheap uPVC windows that still have all of the attributes that you expect form a good quality window.

Not only is a PVC window excellent at helping to insulate your property, but it will also make your home more secure.  A lot of burglars enter a home through a window and having quality windows locks and quality uPVC window handles does help ensure that you make illegal entry to your home difficult.

As you are taking the step of installing uPVC windows in order to improve the insulation of your home, you should give serious consideration to the various types of glass and seals that are being offered with the windows you are purchasing.  Keep in mind the window energy rating (R-value) of the PVC-u window.  This is a numerical value given to a window that takes into consideration the energy balance of the unit (window and frame).

Considering the many advantages of uPVC windows it is easy to see why they are the most selected window by homeowners in studies carried out.  There are many suppliers of PVC windows online and also offline in your own geographical area.  Type ‘uPVC window’ into a search engine and you will not be short of choices and look up local suppliers to compare what they have to offer.  You can narrow the results you will get from the search engines by inserting ‘ uPVC sash windows ‘ or other more descriptive terms.

If you are interested in learning how to clean uPVC doors and windows , then this article will be of interest to you.   uPVC is a very durable product, which will not rot or warp during its lifespan, which experts estimate to be in the 20 – 30 year bracket.

However a uPVC window does need to be maintained and this article aims to inform you as to what you should do to your windows to maintain them and perhaps more importantly, what you should not do when maintaining and cleaning your windows.  After reading this article, you should be able to clean and maintain your uPVC window frames and replacement uPVC doors and windows with confidence.

One factor that you should consider before cleaning your uPVC doors and windows is that you may wish to remove any vertical blinds, temporary paper blinds, or close hanging curtains, so that they do not get wet while you are cleaning.  You do not want your beautiful black and white curtains to be all black by the time you are finished.  These items are usually easy to remove temporarily and replace again when you have completed your cleaning.

There are quite a few actions that you can take to keep your replacement windows and doors clean and maintained.  If you want to use a cleaning agent on your windows, be sure to use a non-corrosive and a non-abrasive product.  A uPVC window frame can be scratched or stained quite easily if a harsh cleaning agent is used.  Soapy water works very well to give your windows a wash and a shine.  Even using a dry cloth can scratch these frames, so use a wet, lint free cloth to bring up a great shine on your windows.  One tip that I have heard of and I have used it myself is to try baby wipes on your window frames.  Well, you know the saying, ‘If it is soft enough for baby…’

Hi-Reach Cleaning Kit with 10-Foot Extension Pole (click on image for details)

If your windows are stained for some reason you can get a specialist uPVC cleaners and stain removers.  uPVC window suppliers would be able to provide you with these products or at least tell you where you can get them.  There are many websites regarding uPVC windows online and you may be able to purchase these products from these sites.

Do not paint your uPVC windows and doors.  When you purchase your products from your supplier, you will find that there is a large range of colours to choose from.  Choose carefully, as you will have to keep that colour for the lifetime of the windows.

Avoid scratching uPVC doors and windows if at all possible.  uPVC window repairs can be carried out on small marks, but if you get a larger scratch on your window frames, it may be there always.  Remove jewelry before you embark on cleaning or other work on your windows.  It is bad for your jewelry and it is definitely bad for your windows!

Regular maintenance of all moving parts in your uPVC windows is to be encouraged also. Lubricate uPVC window locks with WD40 or a silicone spray and then use Vaseline or some other light grease to keep the metal parts protected.  uPVC sash windows like an application of silicone spray on the runners to keep them opening and closing smoothly.  Finally check that all uPVC window handles are opening and closing, that they have not loosened and that they are working the multi-point locking system properly.  If your  windows and doors are not closing properly, try using a vacuum cleaner in those hard to see parts of the framework, as there could be a piece of grit or dirt caught that is causing a problem.

Cleaning and maintaining uPVC windows and doors is much easier than trying to maintain other types of windows and doors and remember that well maintained front doors for homes create a good first impression. That is not to say that uPVC back doors , uPVC patio doors and uPVC French doors should not be maintained also – these are the doors that are used most often in the majority of homes.  If you keep in mind what you should use on these windows and doors and also what you should not use, you should have very few problems with your uPVC doors and windows for many years.

This site is all about uPVC double glazed windows and their advantages.  However there are also disadvantages to a uPVC window in the same way that there are disadvantages to a timber or an aluminum window.  To understand what windows are all about and where a uPVC window fits into the window family, we need to look at the different types of house windows, their description and their different uses, apart from the obvious.  uPVC windows can and have been constructed in all of the forms below.  The following is not an exhaustive list of different windows, and is open to correction from anybody, but we have given it our best attempt.

Fixed windows: Pretty much as they describe themselves – they do not open at any time.  A fixed house window ideal where ventilation is not an issue, but where security is.

Jalousie Windows: These windows are constructed of metal clips and glass slats. These slats can be opened and closed. They are excellent for ventilation and light and due to their shape can be used in places that regular windows would not work as well. Jalousie windows however are not airtight and cannot be made airtight so they are impossible to seal.

Casement Windows: Window sashes opening on hinges that are generally (but not necessarily) attached to the upright side of its frame.  These windows open outwards as against sash windows, which slide up and down.  Casement windows are better in situations that are harder to reach as sashes can be difficult to open unless you are positioned properly.

Gliding Windows: Gliding windows for houses are windows that slide laterally rather than open outwards.  As they do not open outwards, they do not create an obstruction in an area of limited space.  However they can be more difficult to seal with regard to insulation than other windows.

Sliding Windows: Similar to gliding windows and with the same advantages.

Awning Windows: These are window frames that have one or more sashes hinged at the top and swinging outward.  These windows are specially designed for the purpose of providing light and usually can be opened by swinging out the sash.  They allow in a lot of light and air when they are positioned properly.  They are also to be considered when privacy is to be desired.

Palladian Windows: These are windows in the form of a round-headed archway, containing a single double-hung window, joined on either side by a double hung narrow window.

French Casement Window.

Picture Windows: These are large windows, which dominate the room, and which often are designed to present an attractive view.  They are an excellent light source but could be expensive to repair if broken.  Picture windows do not open, so can not be depended upon where ventilation is a requirement.

Windowscapes: ‘Windowscape’ is used to describe an entire wall made of windows.  The views are fantastic and so obviously, is the price.

Single Hung Windows: Single hung windows open by sliding up and down like a sash window, but with the top half being fixed.

Double Hung Window: A double hung window is a window that the top portion can be opened while the bottom remains closed – They are chosen for their style and excellent ventilation ability. Also they are popular for safety reasons, for example in children’s bedrooms, because they allow in adequate ventilation, while helping to prevent any accidents.  They are also popular in kitchens for ventilation reasons.

Hopper Windows: These are casement windows for houses with a sash hinged at the bottom.  Hopper windows open inward and are excellent for ventilation.  These windows are usually used in basements.  Can be difficult to work in with curtains and blinds due to the fact that they open inwards.

Rotating Windows: These are house windows that have a centre pivot that enables them to open from either side and top or bottom. One of the main advantages of rotating windows is ease of cleaning.

Bay Windows: Bay windows are contained in an alcove of a room and these windows have glazing to 3 sides so they can catch the light from some angle, during a most of the daylight hours.  They have a style that adds to any residence and as well as being able to receive sunlight from many directions, they also have excellent views. They are most useful in the living areas of a home where views can be most appreciated.

Bow windows: They are similar to bay windows but with less radical angles.

Oriel Windows: Oriel windows are also similar to bay windows, but they are supported by brackets underneath and as a rule they are much smaller than bays.

As I have said, this is not a complete list of all types of house windows, but it will assist you in considering the best option open to you when you are designing a residence, or thinking about replacement house windows for your home, attempting to compare house window prices, or trying to decide between aluminum timber or uPVC windows.

So you have weighed up between timber and uPVC windows and decided on the latter.  There are many advantages to uPVC and only few disadvantages to uPVC windows, but I would suggest that one difficulty with uPVC double glazing windows is self-installation.  DIY double glazing windows? Now I am as fond of a little DIY as the next person, and I don’t mind maintaining my windows, but when it come to installing uPVC windows into a residence, I call a professional.  It may not be that difficult, but I reckon that having paid quite a bit of money for these shiny frames that scratch easily and are not easily repaired if scratched, I don’t want to take too many chances with uPVC window repairs.  Call me gutless if you like and for the more brave-hearted amongst us that want to DIY double glazing units, here are some instructions to give you a flavour of what is involved in installing your own uPVC windows.

How you fix the window frame to the opening may depend on the type and style of window and whether the wall cavity is open or closed. There are 2 main ways to fix a window.  One way is to screw through the frame and into the wall and the other way is called lug fixing and involved attaching a lug to the window frame and this lug is then attached to a block in the interior wall.  The first way is popular when the cavity is closed and the second when it is open.

You may wish to fit the external cill at the same time, but many choose to fit the cill first and as a separate process.  If you are fitting the cill and the frame at the same time set the frame properly in the opening, making sure it is level and central. Likewise ensure that the cill is level and that both cill and window are then attached properly.  Before commencing glazing it is advisable to open all window frames to ensure that they have not become strained in the insertion process.  Remember to leave an expansion gap around the frame, uPVC windows can reach quite high temperatures in hot weather, so the ability to expand is important.

The next step is the insertion of the glazing into the frames.  I should have mentioned that the frames will be arriving without the glazing pre-inserted.  If you want to  the big trick with regard to glazing is ‘Toeing and Heeling’ a phrase used describe the bracing of the window in order to stop the window ‘dropping’ on the handle side in the future. You achieve this by pushing plastic packers into the gap between the glass and the frame, under the beading.  When you are happy that everything is positioned correctly, you can push the glazing beads into position and fit the wedge gasket internally.

When this has been completed to your satisfaction you are ready to finish the job.  Clean and tidy up as best you can before starting to silicone to the external gaps and the filler internally. Clean the glass thoroughly and stand back and enjoy the satisfaction of completing your first uPVC DIY double glazing windows installation.

Another , perhaps less difficukt option for you to consider is DIY secondary double glazing.  This involves installing an inner secondary pane of glass and does not involve the removal of the existing fraome or window units.

So if you want to investigate all of the uPVC window prices on the internet and in your local area, then weigh up the cost of installing these windows, you may find that if you install them yourself, you will end up with quality, but cheap uPVC windows.  Me – I’m calling a window installer.

Window units with wooden window frames have obviously been the choice for many decades and even centuries.  In recent years uPVC doors and windows have made an incredible impact in the window market, as these windows have many advantages, including ease of maintenance.

Now many manufacturers such as Marvin Windows, Anderson Windows and Senator Windows and Munster Joinery, to name but a few, are huge players in the business markets and produce many different types and styles of windows, that home owners can install themselves if they wish.

However, as many environmental questions hang over the issue of uPVC production, there are disadvantages to uPVC windows and as the timber window manufacturers have started a spirited fightback,  the pros and cons of each are being debated with renewed vigour.

• With regard to the life span of the products, both camps make claims for victory, with the uPVC window suppliers claiming that 25 years is a good life span with minimum maintenance and the manufacturers of timber windows saying that given the improvement in timber protection products (not environmentally friendly by the way), that timber windows, with proper care and attention could have a much longer lifespan that their counterparts.
• The  wooden window frames fan club, The WWFC, ( just kidding!), claim that whereas a handyman can and will carry out repairs to a wooden  window frame, the same cannot be said for the complicated moulded and sealed system that is employed in the manufacture of uPVC windows.  If your uPVC window frame or locking system breaks, call the installer.  An added point to this is that in the event of a break in to your home, the damage that may be done to your uPVC window frame may be impossible to repair.
• It is a law of nature that all products deteoriate over a period of time.  In several years, when your timber windows lose their lustre, or when you get sick and tired of that fashionable pink colour you painted them, you need only grab your paint scraper and wirebrush and clean them down and repaint them.  With uPVC windows however, you cannot do this.  In fact, you can do very little, besides keep them clean.  Manufacturers of uPVC windows say exactly, and that is why so many of their customers are happy – there is little upkeep and maintenance involved, and little temptation to change the look.

• The Environment:  Timber is a renewable and a sustainable resource.  Here the uPVC camp are on to a loser, as uPVC is a non-natural resource which create toxic products during production and which cannot be easily disposed of.  The argument being put forward by those in favour of timber window installation is that to install a timber window frame is to help reduce your carbon footprint.
• Many Planning Authorities are raising question marks with regard to the over use of uPVC sash windows in older residential estates and in character buildings.  The manufacturers of uPVC windows say that they, in turn, have made huge inroads into providing a wide range of finishes to their product and that often quality made uPVC windows sashes are indistinguishable from timber sash windows for example.

In this article we have not even started to talk about the possible benefits or disadvantages to an aluminum window!  If you want to find out more about either uPVC, aluminum or wooden window frames and want to narrow down your search to a certain geographical location, then you can do an online search under the heading ‘wooden window frames U.K.’ or Ireland depending on which country you wish to get results from.

Over the recent years uPVC has become one of the most used products in the manufacture of all types and styles of windows and doors, by the large double-glazing manufacturing companies.  After weighing up the differences between timber and uPVC windows, if you do decide on uPVC, you can purchase the windows and self-install uPVC windows yourself if you wish.  There are various cost and effectiveness reasons for this take over by the humble uPVC (un-plasticised Polyvinyl Chloride to give it it’s proper title), and we can outline some of these reasons in this article.  As well as benefits of uPVC windows, there are also disadvantages to uPVC windows but they are for another time.

• A uPVC window gives you very good insulation around the frame and employs the usage of thermal breaks. A uPVC window frame helps to keep cold out during the winter and conversely keeps the property cooler in the hotter months of the year, more important if you are living in an area which is affected by such extremes.  An obvious advantage to this, apart from your personal comfort, is the savings you can make in your heating and cooling bills by having uPVC window frames and glazing fitted.
  

  The Series 2900 New Construction Single Hung Window (click on image for details)

• The excellent seals and aforementioned insulation present in uPVC windows means that dust particles and pollen are kept to a minimum in a building.  At high pollen times, hay fever sufferers will be thankful for the extra protection that they receive from this reduction of external allergens entering the home or office .
• During the life span of these windows, very little maintenance is required.  Of course they will look better with the odd wipe or wash to the window frames, but there should be no painting or weather-proofing required.
• Most uPVC window handles are durable and are of excellent quality and upvc windows have a very secure multi-point locking system, which gives a building more security than traditional types of window clasps such as old style, sash window locks for example. It is also very difficult to break through a uPVC frame.  If you are going to undertake security measures such as installing security cameras, or even fake security cameras and a house alarm, having double glazing and good quality multi-point locks in your windows certainly also helps.
• Cost is always a factor when installing such features as windows, doors, guttering, etc.  uPVC is well up there in the cost effectiveness stakes and this means that for a lot of people, cheap uPVC windows will be given serious consideration.  An alternative to both a timber and uPVC  type window with regard to cost effectiveness could be an aluminum window.
• Consumers worry about gas furnace prices when really they should be worried about the cost of their gas bills when their windows are not sealed properly and heat escapes through them.
• As well as keeping heat in and cold out, uPVC windows keep out a lot of sound also.  This is why they are often preferred in locations where sound suppression is of a high priority, for example, close to a motorway or busy road, train track, etc.
• Production of uPVC doors and windows has come a long way from the choices of colours that were available, namely white or white.  They are now available in many different colours, and in addition can be finished in wood lookalike styles with a wood-grain feel, they can also be manufactured with a different colour on the outside to the inside – in short, almost anything is possible!  you can put uPVC windows in most any building.  We have seen plenty of log home builders using these windows for their insulation properties.
• In many cases customers want a product that has the traditional look and style of wooden window frames but with modern operating technology, so products such such as uPVC windows, modern cast iron radiators other quality products and will always be in demand with consumers.

There are many advantages to uPVC windows, but the argument rages on as to whether uPVC windows or replacement  windows are environmentally friendly or not.  There are many differences between timber and uPVC windows and that is without even starting to throw the various advantages and disadvantages of an aluminum widow into the mix.

The process that is required to make PVCs is highly toxic and this in turn leads to toxic by-products.  On top of this, the point is made that the biggest problem with regard to uPVC windows and doors is their disposal at the end of their useful life – which seems to range between 10 and 30 years.  Some say that PVC is very easy to recycle but others counter by pointing out that in practise very few PVC windows are recycled because of the difficulty in separating the component parts.  Neither can it be incinerated because of it’s composition.

uPVC windows discolour !!  Some go yellow and while this is bad enough, others go a sort of  pink!  There are various reasons put forward for this discolouring problem, but without going into too much unnecessary detail as to the cause, the remedies are few.  You cannot paint PVC  windows, and anyway,  isn’t the lack of need for painting one of the main reasons you wanted UPVC windows in the first place?

Very bad weather or severe extremes of weather can cause cracking, expanding or warping to your double glazing, PVC windows.

PVC windows are not that flexible in design or in execution – this can hamper the creative artist in you when you are designing your rooms!

uPVC windows are simply not as pleasant on the eye as traditional windows.  Again this is a claim that is hotly disputed by the PVC fanclub.  In many case the argument is dependant on the  type of building the windows are going into.  If they are being inserted into a new build, modern structure that allows for the wide, bulkier window frame that PVC windows by necessity provide, then they will look well.  However if you are putting them into your turn of the century (19th to the 20th century that is), attractive brick, terraced residence, maybe they won’t fit in quite so brilliantly.

Once you have fitted uPVC double glazing or triple glazing windows, whether you install them yourself or get an installer to do it, no matter what type and style of window you install, they cannot be easily taken apart if they are in need of repair.  By this we do not mean simply changing a pane of glass, rather more structural repairs.  This can make them more expensive to maintain, as against a traditional window, which a regular carpenter or handyman will have a go at.

So there you go – food for thought if you are thinking about dumping those timber windows on the woodpile and investing in some shiny, spanking new PVC ones.

uPVC is a very durable material and with proper maintenance and repair can have a life in excess of 20-25 years.  There are many differences between windows with wooden window frames and uPVC windows.  Compared to products such as timber windows no matter what type and style of window , uPVC windows do not need high volumes of time consuming maintenance and painting / treatment.  There are disadvantages to uPVC double glazed windows but this is definitely one of the many advantages.  Simple twice-yearly cleaning and inspection and quarterly lubrication is most likely adequate.

• In broad general terms, any part of the uPVC double glazed window that is visible when the windows are closed should receive a wash twice yearly.  This can be done with a warm soapy solution, taking care not to use abrasive materials such as scouring pads, or abrasive cleaning solutions such as ammonia based cleansers. It is always a good idea to remove such items as jewellery and watches, before commencing cleaning work on uPVC double glazed windows as this avoids unnecessary damage (to the jewellery and to the windows!).
• here are also the options of installing windows with self-cleaning glass, such as ‘St. Gobain Bio Clean’ and ‘Pilkington Activ’.
  

  WD-40 Spray Applicator (click on image for details)

• When the windows are open, the remaining parts such as double glazed uPVC window locks, that you can then see should receive a wipe to remove dead insects, cobwebs, old oil or lubricants.  The use of a vacuum cleaner can be helpful in these situations.
• Always keep any drainage holes clear as this will ensure that any build up of condensation inside will be removed.

• All hinges and locking points should be kept clean.  This applies to uPVC double glazing windows and doors also. As with any metal moving mechanism, regular application of a light lubricant oil will help to keep these parts in good working order.  WD-40 spray is ideal for such tasks.  A light application of a product such as petroleum jelly to hinges and moving parts after lubrication will help ensure their protection.  Perhaps avoid heavier grease lubricants and avoid too much application that can result in grease oozing to the frames. It is always a good idea while cleaning to check the tightness of any visible screws at this time. Avoid getting grease or oil on curtains or window valances when you are carrying out this work.
• Clean the gaskets, weather strips and seals regularly with mild non-abrasive detergents.  While you are cleaning, inspect to ensure that all seals remain correctly fitted to the frames.  Many gaskets and seals can be removed and replaced without the complete removal of the window.  If seals or gaskets do need to be repaired, the task should probably be carried out by a trained maintenance person.
• If your frames of your windows suffer a small mark or scratch, repair kits can be available from upvc windows online suppliers, however it is best to avoid damage of the frames, as larger marks cannot be repaired.  Special care is needed if you are installing uPVC double glazed windows yourself.