5 Common Phrases About Repairs To Upvc Windows You Should Stay Clear Of Repairs to uPVC Windows

uPVC is a fantastic choice for modern homes. They are easy to maintain, durable and long-lasting. They are not susceptible to get rotten or rusty like aluminum and timber.

Cleaning and lubricating regularly UPVC windows and doors is essential. This will reduce repair costs and increase energy efficiency.

1. Broken Glass

If the glass in your window is broken it can cause a great deal of damage to your home, making it very dangerous and potentially fatal. It is essential to ensure that your windows are in good shape.

For single pane windows, it can be relatively simple to replace them, and the new window will usually fit inside the frame of the previous one easily. If you have double-paned windows that are joined by internal beading, it is harder to remove and replace the panes that were previously in use. In this instance you'll need to locate some plastic spacers to help the new pane to fit perfectly into the frame of the window.

If you're planning to attempt to remove the glass panes yourself it is important to wear the appropriate safety equipment, including thick gloves and eye protection. You should also lay down a drop cloth before you begin working on the window panes to ensure that any shards of glass fall onto the fabric and not on the floor, where they could be trampled.

After the glass has been removed from the window, it's best to seal the gap with packaging tape or duct tape to prevent drafts and water from entering the home until a professional can come out and fix the window. This also serves as an obstruction to prevent intruders from getting into your home. If the gap between the window and the door is large, you might need to consider an alarm system that includes a window. This will give you the best of both.

2. Sagging

uPVC is a durable energy-efficient, cost-effective and economical alternative to timber sash windows. As time passes, they may be affected by a variety of issues, including sagging. A window that isn't properly aligned can cause problems with light, draughts, and even security. If you find that your uPVC window is beginning to lose its shape, it is important to act swiftly to prevent the problem from getting worse.

Repositioning the hinges could aid in fixing a window that is sliding. To do this, you'll need to open the window to access the frame. Then, you can remove the top and bottom hinges using a screwdriver and adjust them counter-clockwise or clockwise. Close your window to check the fit after you've repositioned your hinges. If you're satisfied with the fit of the window, you can tighten screws to secure them in place.

If you cannot reposition the hinges, you could need to replace the seal. Rubber seals can dry out and lose their elasticity over time, leading them to lose their tightness. If this happens, it's important to replace the seal as fast as possible so that your uPVC windows are waterproof and draught-proof.

UPVC handles can also become loose. Most often, this is caused by screws that have become loose over time. However, it can be due to the fact that the handle mechanism has worn out. Fortunately, it's easy to repair a loose uPVC window handle yourself. You'll first need to close the window and perform an initial fitting. The joint at the corner of the sash should align with the joint on the casing. If it isn't then you can use the screwdriver to loosen the handle. Then, you can turn the mechanism into position.

3. Water Leaks

It is crucial to take action if wake up every morning to find a smoky wall and wet floors. Leaks of water from windows can cause structural damage to your home and also hinder your ability to control the temperature in your home. Most often, uPVC window leaks are caused by a lack or damage to the sealant.


This is an easy fix that can be completed by any DIYer who is competent. Depending on how severe the issue is, old caulking may need to be removed. It is essential to remember that when it comes to uPVC window repairs you should avoid the temptation to "over-caulk and then make the area harder to clean and reduce your energy efficiency.

It is essential to ensure that the drainage holes are free of debris and that the sill pan has been angled properly so that it drains away from the window. In more extreme situations, you may have to replace the window.

Moldy sills and rotten ones are another sign of water leakage. This fungus thrives in damp conditions and can quickly spread across the home.

If the leakage occurs between the double-glazed glass, it is more likely that the problem is with the seal rather than the frame. It is also possible to be fixed by an uPVC window specialist who will replace the glass seal and regain the full insulation properties of your windows.

4. Faulty Hinges

Hinges could be the reason for the reason that your uPVC window is difficult to open, or if it opens with the breeze. Anyone who is a skilled DIYer can fix the hinges in a matter of minutes.

Almost every household in the UK will have top-hung or side-hung uPVC windows that have hinges and, just like any mechanical component they can wear down over time. Changing a window hinge is essentially a simple procedure, but it is simpler when you have a person to help you hold the frame in place.

Check that the uPVC hinges are open and closed in the correct direction. This can be done by looking for the arrows on each hinge, this indicates which way the window should be opened.

Faulty window hinges could be the result of incorrectly opening the window in a certain way or due to inadequate installation at the factory. This can often be resolved by sending us a photograph via our website and we will be happy to give you advice.

Regular lubrication of hinges is also essential. This can be accomplished by applying a light engineering oil on the hinges. We recommend using a solvent-free lubricant such as 3-in-one Multi-Purpose Oil. Regularly lubrication will help the window operate and close more smoothly. It also decreases the chance of windows sticking and help prevent corrosion. This must be done at a minimum every year. WD40 and other solvent based oils are not recommended because they could damage parts of your uPVC window.

5. Draughts

Draughts can be caused by several different causes. The hinges can also become unbalanced due to wear, creating a gap between the frame and sash. If they are beyond repair, it might be necessary to get them re-aligned. The interlock may be unbalanced. This happens on the hinge's side and could require to be cleaned. In certain instances, it may be necessary to replace them.

The second most frequent reason for draughts is window seals, these are prone to wear or damaged over time, and allow air to escape through these gaps. Replacement of these with high-quality weatherstripping can help keep draughts at bay. Another option is to replace the window with low-emissivity glass, this will help to regulate indoor temperatures and will lessen draughts.

The last way to reduce drafts effectively is to use a draught-excluder. These are typically fabric tubes filled with a filler which can be placed over your window sill. These will help to keep cold air out and keep your home warm and cozy!

The windows made of upvc can keep providing excellent insulation and security to your home by performing regular maintenance and repairs. It is important to remember that all windows eventually wear out and it could be cheaper to replace them rather than repair them. If you have any problems with your upvc window it is recommended to speak with a professional as soon as you can.