How to Stop Condensation Forming on Windows

Curling up in a warm and cosy house while the world outside is icy cold, is one of winter’s greatest pleasures. But that joy can easily be lost when you start to see spots of condensation speckling your window panes. Not only does it make that frost-struck world harder to see, it can cause a niggling worry. Something about it just doesn’t feel right.

This is why we’ve chosen to share some facts about condensation on double glazed windows; including why it appears, the best way to tackle it and how you can prevent it even appearing in the first place.

What can cause condensation on windows?

The basic cause of condensation is moist, warm air hitting a cold, hard surface.

Warm air is able to hold a lot more moisture than cold air can, so when air cools suddenly any moisture in it is lost quickly, forming droplets. Windows are pretty much magnets for condensation. Being the thinnest point between the inside and outside, they are usually the coldest surface in the room. As a result, they’re often the first area in a home where condensation begins to form.

Is condensation on windows normal?

The good news is that condensation isn’t complete unusual, and doesn’t necessarily mean there’s anything wrong with your windows. However, condensation can cause serious damage to window frames and the surrounding area, so it is always best to tackle it as soon you see it.

Can condensation on windows cause mould?

The other reason you shouldn’t ignore condensation is that it can lead to the growth of black mould around your windows. As well as looking unpleasant, black mould can be harmful to your health and it is sensible to take reasonable precautions to prevent this becoming a persistent problem.

What can help prevent condensation on windows?

Your first thought for tackling this issue may be about how to absorb condensation from windows. But short of taking a towel and dabbing the glass glass, there is no reliable way of removing that moisture.

This is why it’s a much better idea to take steps to prevent the condensation forming in the first place. Particularly if you notice it appearing regularly throughout the crisp winter months.

If you’re looking to prevent condensation in your home, the first thing you should try to do is reduce the humidity in the air.

Condensation is a sure sign that there is too much moisture being generated and it’s becoming trapped in your house. Minimise this, and you will lower the chances of that unwanted water appearing.

The second thing you need to address is ventilation. A regular flow or movement of air will stop it fixing on to cold services, whilst also helping to maintain an even temperature.

One final, effective way to reduce condensation on old or single pane windows is to replace them. Double and triple glazed windows sandwich pockets of heat reflective gas between the panes of glass. This provides an extra layer of insulation, keeping the cold external air away from the warm air inside your house.

If you already have double glazing, you might be wondering why condensation keeps forming in the same area. This could be due to a fault with the sealed unit and it may no longer be air-tight causing the insulating gas with in the unit to “leak” out, as such the unit may need to be replaced.

The benefits of double glazing are two-fold, not only with they help reduce condensation, but can help lower your heating bills as well – so they’re definitely worth considering if you haven’t already.

How to treat condensation on windows

That covers the basic principles for combating condensation in your home. There are plenty of ways you can put these in to practice, but here are some simple tips that we recommend you try:

Don’t leave clothes to dry inside your house

Clothes dry when the water they were washed in evaporates. But that water is just evaporating into the air, which is where it will stay until it meets some cold, hard glass. If you can, get your clothes onto a washing line outside or invest in a tumble dryer.

But, make sure you get a dryer that can be vented to the outside via a hole in the wall or a condenser dryer which holds on to the moisture that is sucked out of the clothes. Otherwise, you’re still just replacing one source of moisture for another.

Turn on your extractor fans

Kitchens and bathrooms are usually the biggest culprits for causing condensation. All that steam, from your scalding hot shower or simmering pans, quickly fogs the air and will turn to water droplets on any cold surface it hits.

This is why you usually find an extractor fan in either or both rooms. These will suck up the worst of the warm, damp air out of the house. Keep them on for fifteen or twenty minutes after you’ve finished cooking or showering for full effect. If you don’t have an extractor fan in your kitchen or bathroom, opening a window whilst cooking/showering will ensure there’s adequate ventilation to minimise a build-up of steam.

Pop lids on to your pans

Another kitchen tip is to put lids on the pots and pans you use on the hob – particularly when you are boiling or steaming food.

This way, any evaporating water will simply condense against the lid and won’t escape to add humidity to your home.

Move your pot plants outside

Plants can bring a lot of life, light and freshness to your home. Unluckily, they can also bring moisture, especially if they’re situated on a window sill or in a conservatory. If you’re really struggling with condensation, consider removing any flowers or large plants for a while.

Invest in a dehumidifier

This is a machine that will suck a lot of the moisture out of the air. Just make sure to regularly empty the drip tray (where all the moisture will wait as water). If you don’t, you will just create another “source” of moisture to dampen the air. The gathered water can also begin to go mouldy, which means the spore and bacteria will start to circulate as the dehumidifier operates. This is definitely not something you want to happen.

Windows covered in condensation don’t just look bad, they can seriously damage your window frames and even impact on your health. We hope this post has give you some simple solutions for tackling it and shown it is not always bad news when you spot some condensation on your windows.

How to Use Mirrors to Maximise Space

When it comes to interior decoration, mirrors are secret stars. A carefully placed made-to-measure mirror can turn a dark, dingy space into a large, light one and visually triple it in size.

Their reflective surface creates a fantastic illusion that increases the size of any room. It will bounce around any light already in it (natural and artificial) and make it feel a lot lighter, brighter and much airier.

Even better, the way it reflects and repeats the space in front of it also adds depth, stretching out floors and easing apart walls to create a bigger, fresher room.

That’s why we thought we should show you some crafty tips on how to decorate with mirrors and turn your teeny compact rooms into big bright spaces. In this post we’ll share suggestions on how to use mirrors to make a room look bigger, how to raise your ceilings and lengthen your hallways, all through harnessing the magic of mirrors.

How do you enlarge a room with a mirror?

When trying to maximise space with a mirror, where to hang it is the important question.

One simple technique is to hoist your mirror high.  If you’re worried about low ceilings cramping your space, angle mirrors at a slant between the wall and ceiling. This will elongate the gap between the floor and the ceiling, making your walls seem taller and your ceiling feel higher.

Another idea is to put one near or next to a window. This will help it catch the perfect amount of light, as well as reflect the world outside. Capturing beautiful, natural light inside will always make a room feel not just bigger, but happier too.

One word of caution though: avoid placing mirrors directly opposite a window. Direct sunlight on a reflective surface can get incredibly hot, and the temperature may actually damage your mirror, dulling the reflective surface and bleaching any decorative work.

How do you use a large mirror in a small space?

Small or awkward spaces will massively benefit from a big mirror. If you’ve got sloping ceilings, alcoves or protruding walls, then a custom-cut mirror perfectly slotted into an awkward spot will really open your room up. Not only will the mirror help capture the light, it creates an attractive feature that will complement the odd angles and turn them into features.

At KLG, we make custom mirrors cut to size, allowing you to tackle any troublesome spots. Whatever their shape or dimension, you can transform your crooked, confined spaces easily with a bespoke mirror.

Using Mirrors in a Narrow Hallway or Corridor

Adding a long, tall mirror to a hallway or corridor is a great way to make a narrow space feel wider and fresher. Don’t feel tied to just placing one at the end of the hall, as lengthening the room this way, may actually make it feel even narrower.

Instead, hang them on the longer side walls. Go for one lovely large one, or even multiple mirrors. Patchwork different sizes and shapes to create a ‘mirror gallery’ and you’ll manage to add style as well as space to your hallway.

Of course, there’s one final advantage to keeping mirrors in your hallway, or by your front door: it lets you have one last check of how you look before you leave the house!

Decorating with Mirrors

Mirrors aren’t just cunning tricksters primed for maximising your space, they also make a great decorative feature in their own right. Here are some tips for making the most of mirrors in your home:

  • Turn your mirrors into a focal point

An ornate frame, intricate with scroll work, will add a feel of regal decadence to even the smallest space. While a simple driftwood frame stained white is a surefire shortcut to a bright, breezy beach house vibe.

  • Try not to go overboard

Unfortunately, the answer to the question can you have too many mirrors in one room, is yes.

As wonderful and miraculous as they are, it is definitely possible to go too far when you’re decorating with mirrors. No more than two large mirrors, or a single wall with mirrors in one room are good rules of thumb. If you use too many, your rooms will actually start to feel busy, cluttered and really just shrink them right back down.

  • Don’t be constrained by frames

Mirrors without frames can make arresting features and focal points. Sandblasting is a great way to add patterns or textures straight onto the surface of the mirror itself,  it works particularly well in bath and wet rooms.

Alternatively, small, plain mirrors can be built up to make a mosaic wall. The clean lines of the unframed mirrors will give a minimalist edge to your decor, while the maximised light will help enlarge the space into a big, bright and modern space.

  • Choose your rooms wisely

Another common worry people have about mirrors can be; is it bad to have mirrors in your bedroom?

While it isn’t bad as such, you should definitely take care where you place mirrors in rooms designated for sleeping. Avoid placing them where they will reflect the bed – it can be a little tacky and quite off-putting to wake every morning face-to-face with your sleep-soaked self. A great alternative is to have it above the headboard, so you can choose when to admire your reflection and when to ignore it.

Think about where the morning sun will enter your room too, being awoken by sunlight reflected off a mirror isn’t always as fun as you’d hope it would be.

Mirrors are a fantastic interior design tool. A fail safe way to grow small box rooms into pleasurable spaces, and dingy hallways in bright, broad walkways. Whether it’s one with a statement frame, or a custom-cut extra-large mirror, hopefully this post has given you a couple of ideas on how you can use mirrors for maximum impact in your home.

Glass Cleaning Top Tips

For many, there is one cleaning chore they dread above all others: washing windows and glass doors. It’s such a time-consuming task, with multiple windows in every home and two sides to every window. It can also feel pointless, when you pour hours into a painstaking wash, only to find your windows are still streaked or smeared.

In this article, we’ll take a deeper look and hopefully answer some commonly asked window-cleaning questions.

What is the best homemade glass cleaner?

When it comes to cleaning glass, often a homemade solution is best. A mixture of soap, water and vinegar is commonly accepted as a brilliant glass cleaner because it breaks through grime and minimises streaks just as effectively as shop-bought brands.

And these raid-the-cupboard mixes are not only super-effective, they’re cheap and adaptable too. You can play with the proportions or add extra ingredients such as essential oils or even cornstarch to maximise their effectiveness.

If you’re looking for a good base, our preferred glass cleaning solution is as follows:
● 1 part rubbing alcohol
● 1 part vinegar
● 8 parts warm water

These aren’t your only common household window cleaning options though. People often ask can you use washing up liquid to clean windows? The short answer is yes, though it works best as a prewash. Soap a particularly grimy window with a mix of washing up liquid and water, then rinse with a vinegar/alcohol solution to help minimise streaking.

Another common question is; can you use malt vinegar to clean windows?
This answer is more nuanced. If your glass is smoked, or a dark colour already, then you are fine to use malt vinegar but in general white vinegar is best for window cleaning. ‘White’ vinegar is actually clear so it shouldn’t stain the glass.

What is the best way to clean windows without streaking?

When you’ve spent all that time washing your windows, it is frustrating to find the glass is still stained by streaks after it dries. This can often be traced to two common mistakes, either using too much detergent or leaving too much water behind.

Luckily, with the right tools and the right steps, it’s easy to achieve a streak-free finish. To start, assemble these items, as well as your bucket and your cleaner:
● a sponge
● a squeegee
● a towel
● a dry microfibre cloth

Now, with all the tools you need close to hand, follow our streak free glass cleaning tips:

1. First mix up your glass cleaner of choice according to instructions.
2. Spritz your window with a small amount of cleaner and leave for a couple of seconds to work.
3. Swipe the squeegee across the surface of the glass. Start at the top of the window pane, and snake your way down with strong, steady strokes. The pressure here is key. If you’re too soft, you’ll leave water behind, too hard and you’ll find it difficult to move the squeegee.
4. After each swipe, run the squeegee over the towel to clean the dirty washing liquid away.
5. Wipe the edges of the window with a dry microfibre cloth or rag. You can also use this to rub away at any stubborn finger marks or spots. Just make sure you keep the cloth dry – if it gets damp it will leave streaks on the window.
6. Finally, take your towel and rub the windowsill down to catch any water that dripped. This can be a dirty job, so it doesn’t matter if the towel is already damp.

And here are our final glass cleaning tips to ensure your windows stay streak free:

● Try not to wash your windows when the sun is shining directly on them – they’ll dry too fast.
● Pick an appropriate sized squeegee for the window, it will help you make steady contact with the glass.
● Resist the urge to whip out the pressure washer, at best they’ll give you an uneven wash and streaky finish. At worst, a high pressure will damage the window.

What is the best cleaner for glass shower doors?

Just like dishes, clothes and cars, shower doors are thankless things to clean. Not only are they tough to get spotless, they usually get dirty again quickly.

With shower doors, the film of grime that dulls the glass is usually a mix of hard water and soap scum. Unfortunately, this build-up can do permanent damage, etching into the surface of the door to form clouding. No amount of washing will clear that.

The safest thing is to stop the scum forming. There are a range of home remedies for this, such as applying a small amount of car wax or furniture oil to protect the surface. Another good prevention strategy is to invest in a shower squeegee. These only cost a couple of pounds and the thirty seconds spent sluicing the water off after a shower, will keep your door cloud-free for longer.

But, for those who don’t have the patience or the dedication for regular maintenance, here are our tips for cleaning glass shower doors:

● Smear a paste of baking soda and water across particularly stubborn patches. This will weaken the scum build up, and a gentle rub with a damp sponge should be enough to get it all clean.
● Spritz white vinegar to stop streaks: it really is a miracle glass cleaner!
● Change your bathing habits: the worst culprit for scum build-up is bar soap because it usually contains talc. Next time you’re shopping for shower supplies check the ingredients on any bars you buy and pick one that is talc-free.

How do you clean leaded glass windows?

When it comes to leaded glass, don’t risk a generic commercial cleaner. Shop-bought solutions often include ammonia which can have a damaging chemical reaction with the lead ‘cames’. ‘Cames’ are the metal strips which run through the window, holding it together. To prolong their life, the best thing to use is simply warm water and a ph-neutral soap or washing up liquid.

Make sure you’re gentle with your cleaning, as leaded windows are often fragile and expensive to repair. While cleaning, you can also check the state of the cames as well. If any white powder has formed on the surface of the lead, this means it’s oxidised and will need replacing.

It’s easy to underestimate the impact a dirty window can have on the appearance of a house or room. Not only does a sparkly clean pane of glass have its own visual pleasure, it’s surprising how much extra light can be let in. Hopefully, this guide will have lessened the innate dread of window cleaning, and help you have crystal clear glass every day.