Quality Guaranteed
Using high end materials to exact measurements, our glass has quality guaranteed. Our walkable glass floors have built in safety in the event of broken glass, they ensure glass fragments are held, offering enhanced structural guarantees. That's the Glass Squad quality you can trust, so call us today for all your statement glass needs.
Blog posts
Damp Windows and Morning Mold? Why Your Windows Are "Crying" and How to Fix It (Without Replacing the Frames!)
Do you recognize this sight? It’s a cold winter morning, you pull back the curtains, and your windows look like they’ve just stepped out of a shower. Water is streaming down the glass, pooling on the sill, and dark, worrying spots are beginning to appear in the corners.
If this sounds familiar, you aren't alone. At Glass Squad LTD, we are frequently asked: "Why is there so much condensation inside my windows?" Using the photos above from a recent case, we’ll explain why this happens and—most importantly—how you can fix it effectively, often without the massive cost of replacing your entire window frames.
What the Photos Tell Us: A Diagnosis
The images provided are a textbook example of what happens when a double-glazing unit fails to meet modern thermal insulation standards.

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The Main Surface (Image 2): You can see heavy condensation across the glass. This occurs because the inner pane of glass is so cold that the warm, humid air inside your home hits it and instantly turns into liquid water.

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The Edges and Corners (Images 1 & 3): This is where the problem is most severe. Notice how the water collects most heavily at the very edges of the glass near the seal. In Image 3, you can already see black residue in the corner—this is the start of mold, which thrives in these damp conditions.

The Culprits: "Cold" Spacers and Missing Argon
The reason these windows are "crying" is due to two missing components that are standard in every Glass Squad LTD installation.
1. The Missing "Warm Edge" Spacer Bar
Look closely at the edges of the glass in the photos. In older or cheaper units, the two panes of glass are held apart by a spacer bar made of aluminum.
Because aluminum is a metal, it is an excellent conductor of heat (and cold). When it’s freezing outside, the aluminum bar acts as a "thermal bridge," quickly transferring the outside cold directly to the inner pane of glass. This makes the edges of your window significantly colder than the center, which is why moisture and mold always start there first.
2. The Absence of Argon Gas
What sits between your panes of glass is just as important as the glass itself. The units in these photos likely contain only plain air.
Modern high-performance units are filled with Argon gas. Argon is much denser than air and a very poor conductor of heat. It acts like an invisible thermal blanket, keeping the heat inside your home and preventing the cold from chilling the inner pane of glass.
The Glass Squad Solution: Replace the Glass, Not the Window!
Many homeowners see windows like these and assume they need to replace the entire window system—frames and all. This is a common misconception that can cost you thousands of pounds unnecessarily.
In many cases, your window frames (whether PVC, timber, or aluminum) are still in great structural shape. The problem lies solely with the outdated glass unit.
The Solution: IGU (Insulated Glass Unit) Replacement.
At Glass Squad LTD, we specialize in "upgrading" your existing windows. We can remove the old, "cold" glass units and install modern, energy-efficient ones into your existing frames. These new units feature:
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Warm Edge Spacer Bars: Made from a polymer composite that does not conduct cold, eliminating the thermal bridge and stopping mold at the source.
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Argon Gas Filling: Dramatically improving the insulation of the window.
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Low-E Coating: An invisible metal oxide coating that reflects heat back into your room.
Summary
If your windows look like the ones in these photos, you don't have to live with dampness and health-threatening mold. You also don't have to break the bank on full window replacements.
Contact Glass Squad LTD today. We can swap your old, failing glass for high-tech, warm units—saving you money on heating, eliminating condensation, and making your home a healthier place to live.
Why choose us?
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Expert Diagnosis: We’ll assess your current windows to see if a glass-only replacement is right for you.
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Premium Quality: We only use the best Warm Edge technology and Argon-filled units.
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Mess-Free Installation: Replacing glass is faster and much less intrusive than replacing whole frames.
Replacing a Broken Double Glazed Unit.
Fast, Affordable, and Professional: Your Guide to Replacing a Broken Double Glazed Unit with Glass Squad
A cracked or 'blown' (misted) double glazed unit is more than just an eyesore; it's a major cause of heat loss, increased energy bills, and reduced home security. When disaster strikes, you need a solution that is fast, cost-effective, and professionally executed.
The good news? You don't need to replace the entire window frame! You just need to replace the Sealed Glazed Unit (SGU), and that's exactly where Glass Squad steps in, providing expert service across the UK.
Why You Must Act Quickly
A broken or misted unit is a failed unit. The inert gas (usually Argon) that provides the superior thermal insulation has escaped, and moist air has seeped into the cavity. This leads to:
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Massive Heat Loss: Your home's energy efficiency plummets, driving up heating costs.
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Misting/Condensation: Permanent fogging between the glass panes ruins your view and aesthetics.
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Security Risk: Compromised glass is significantly weaker and poses a safety hazard.
For a fast, reliable, and cost-efficient replacement, look no further than the glass experts at Glass Squad. Visit glasssquad.co.uk today to start your repair journey.
The Glass Squad Method: Fast & Affordable Replacement
Replacing a failed sealed unit is significantly cheaper and less disruptive than replacing the entire window frame. Here is the streamlined process that makes Glass Squad the UK's go-to specialist:
Step 1: Accurate Measurement is Key (The Glass Squad Promise)
The most crucial step is getting precise measurements for the new unit. An incorrect measurement means delays and extra costs.
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The DIY Method: You can measure the width, height, and crucially, the total thickness of the existing unit.
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The Pro-Tip: Find the Unit ID Code printed on the metal spacer bar inside the unit (e.g., 4/16Ar/4Low-E). This code tells your supplier everything they need to know about glass thickness, cavity size, and energy efficiency features.
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The Easiest Option: Contact Glass Squad at glasssquad.co.uk. Their team provides accurate surveys, eliminating guesswork and ensuring a perfect fit every time.
Step 2: Ordering Your Replacement Unit
Once the precise measurements are confirmed, your new Sealed Glazed Unit (SGU) is manufactured to order.
| Factor | Description | Glass Squad Advantage |
| Speed | Units are custom-made, typically taking 5-14 working days. | Glass Squad prioritises efficient manufacturing and logistics to minimise your wait time. |
| Quality | All new units are hermetically sealed and filled with inert gas (Argon) for optimal thermal performance. | Glass Squad guarantees high-quality, long-lasting units backed by robust warranties. |
| Cost | Replacing the unit is a fraction of the cost of replacing the entire frame. | Glass Squad offers competitive, transparent pricing for all replacement double glazed units. |
Step 3: Fast and Professional Fitting
The physical installation is surprisingly fast—often taking less than an hour per standard unit.
The Glass Squad professional will carefully remove the internal glazing beads (strips of material holding the glass in place), take out the old unit, set the new unit securely using glazing packers, and replace the beads, finishing with a perfect seal.
Upgrade for Long-Term Savings
A broken unit presents an opportunity to upgrade your home’s performance for a marginal extra cost. When you order your replacement from Glass Squad (glasssquad.co.uk), consider:
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Energy Efficiency Upgrade: If your old unit was standard double glazing, upgrade to a modern Low-E (low emissivity) glass filled with Argon gas for superior insulation and reduced heating bills.
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Security Enhancement: Replace standard glass with Toughened (Tempered) or Laminated glass, especially for doors or large panes, to meet current building regulations and improve security.
Don't let a cracked or misted window compromise your home’s comfort or security. Trust the UK experts in glass replacement.
🛠️ Need a Fast & Affordable Glass Unit Replacement in the UK?
Contact the Glass Squad today!
Visit our website at glasssquad.co.uk for a free, no-obligation quote and to explore our range of high-quality replacement sealed units. We're committed to restoring your views, your comfort, and your home's energy efficiency.
Glass Squad – Simply Better Glazing.
Transparency from Start to Finish: Ordering Rooflights & Glass Floors with Glass Squad
Buying rooflights and glass floors for your home or project might sound complicated, but at Glass Squad, we've made the process incredibly easy and transparent. We believe that stunning architectural glass should be accessible to everyone, and that's why we've streamlined our online ordering system to be as clear and straightforward as possible.
Why Choose Glass Squad for Your Architectural Glass Needs?
We understand that when you're looking for high-quality glass products like rooflights and glass floors, you want a seamless experience from start to finish. Here's how we ensure that:
1. Intuitive Online Navigation
Our website, glasssquad.co.uk, is designed with you in mind. You'll find it incredibly easy to navigate through our product categories, whether you're looking for fixed rooflights, walk-on glass, or bespoke solutions. Each product page is clearly laid out with essential information, high-quality images, and detailed specifications. No more endless searching or confusing menus!
2. Transparent Product Information
We pride ourselves on providing all the information you need upfront. For every rooflight and glass floor product, you'll find:
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Clear dimensions and sizing options: No guesswork involved; you can easily select the right size for your space.
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Material specifications: Understand the type of glass, frame materials, and U-values so you can make an informed decision.
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Performance data: Details on thermal efficiency, light transmission, and load-bearing capabilities are readily available.
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Installation guides (where applicable): We provide resources to help you or your installer with the fitting process.
We believe that transparency builds trust, and we want you to feel completely confident in your purchase.
3. Simple Customization and Quoting
Need something specific? Our online system makes it straightforward to explore customization options. For many of our products, you can select different finishes, tints, and other features directly on the product page. As you make your selections, the price updates instantly, so you always know the cost without any hidden surprises. If your project requires a truly bespoke solution, our clear contact options allow you to easily get in touch with our expert team for a custom quote.
4. Secure and Easy Checkout
Once you've found the perfect rooflight or glass floor, our checkout process is designed for speed and security. With just a few clicks, you can review your order, enter your delivery details, and complete your purchase using secure payment methods. We confirm every order clearly, so you'll know exactly what to expect and when.
Bringing Light and Space into Your Home Has Never Been Easier
At Glass Squad, we're passionate about helping you transform your living spaces with the beauty and functionality of architectural glass. We've poured our expertise into making the ordering process as simple and stress-free as possible, allowing you to focus on the exciting possibilities that rooflights and glass floors bring to your home.
Ready to brighten up your home with a stunning rooflight or create a unique feature with a glass floor? Visit glasssquad.co.uk today and experience the ease of ordering for yourself!
