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Fitting Scotland Perfectly
New Windows Auchterarder
Quality Energy Efficient Double Glazed Windows & Doors




If you’ve picked up on a temperature change in your house, or noticed your heating costs going up, or condensation appearing on or inside your windows in the morning, it’s time paying attention.
Does that ring true? Your windows are letting you know they need replacing.
Over time, older windows start to lose their seal.
That gas between the panes? It leaks out. The rubber gaskets stiffen and pull away. And what previously did keep the cold out no longer slows it down.
Living in Auchterarder, you know that rain and wind sometimes outweigh the sunny days, and worn-out windows make a noticeable difference to how warm and cosy your home feels.
No need to stress about it! The Advanced Group has been doing this for over 38 years. Whether you are after new windows for just one room or the whole house of replacement windows and doors, we’ll guide you to the right solution and get it all installed properly.

Some signs are obvious. Cracked glass, rotten timber frames, handles that don’t close properly.
But other signs are harder to notice, and by the time you catch them, they’ve probably already been costing you money for months, maybe even years.

Moisture or fogging between the two sheets of glass? The sealed unit has failed.
Once the seal breaks, the argon gas that gives insulation seeps away, and the window loses a significant amount of its thermal performance.
Don’t keep wasting money away on climbing heating prices. Restore your home’s thermal performance with perfectly sealed new windows.

Place your hand near the window edges on a windy day. Cold air coming through? The seals have deteriorated.
Draught proofing strips may help in the short term, but they’re only a sticking plaster on a fault that’ll only deteriorate as the rubber continues to degrading.

Got windows that stick, won’t close right, or just refuse to play along? That’s a safety risk and an insulation concern combined. Warped frames, worn hinges, and failed mechanisms all signal you the window has reached the end of its working life.
Multi-point locking systems on modern windows are much more secure than the single-point catches on older windows, and options like toughened glass add extra protection.

A considerable proportion of heat loss in any home occurs through the windows. They represent the barrier between your living space and the outside weather.
Your old double glazing? It’s a thing of the past! The energy ratings are way below what’s available today, even if the original spec was decent back then.
Guard your home from expensive energy costs. New double glazed windows and doors deliver the difference.

Auchterarder properties come in all styles and types, and the right window style depends on your house, the room, and how you use it.
The Advanced Group provides and installs a full choice of windows and doors in double glazed and triple glazed options, including uPVC casement, sash, tilt and turn, and top hung styles.

Casement windows are probably the most widely chosen window style in the UK. They’re side-hinged and open outwards, making them practical for ventilation and simple to clean from inside.
Casement windows match just about every property style, whether it’s a modern build or a traditional villa! They are offered in a huge choice of colours and finishes, and the woodgrain effects mimic real timber without the maintenance or warping risk.

Our sliding sash windows mirror the look of original wooden sash frames while delivering modern thermal efficiency and protection.
The proportions, sight lines, and opening mechanism are all made to mirror the traditional style, which is especially valuable if your property is in a conservation area or you wish to maintain its personality.

These windows tilt inward at the top for secure ventilation and turn fully inward on a side hinge for simple cleaning.
If you are in an upper-floor flat, these are a brilliant pick because cleaning the outside of the glass from a ladder just isn’t realistic.
The tilt mode is a proper plus! You get airflow without the security concerns of a fully open window, which is especially great if you’ve got young ones at home.
Hinged at the top, swinging outward from the bottom. Top hung windows give you ventilation and help keep the rain out at the same time.
They are often fitted in bathrooms, kitchens, stairwells, bay window setups, and other spaces where privacy and airflow are both valued.

French windows are full-length windows that open outward like French doors.
Paired together, they look beautifully and can be combined with sidelights to open up a wide opening with glass and natural light.

The Advanced Group specialises in uPVC frame materials for sound reasons.
Scotland’s weather won’t play nice with your windows, and uPVC is made to withstand it. It’s hardwearing, resistant to rough, windy, wet weather, and unlike timber, it won’t warp the same way.
uPVC is low maintenance too.
A brief wipe down with soapy water is all it needs to keep your uPVC windows appearing fresh.
Energy performance is where our uPVC windows genuinely stand out. Multi-chambered uPVC engineering, U-values as low as 0.8 W/m2K on some frames, and a proper difference to the energy efficiency of your property.
On top of all that, uPVC double glazing is also the most affordable option on the market.
That means you can often choose higher-spec glazing without blowing the budget. We also stock glazed uPVC doors, including uPVC doors, composite doors, and patio doors to go with.
Let’s be honest, Scotland is cold, wet, and windy for a large chunk of the year!
With that weather, your windows’ energy efficiency genuinely influences your heating spend and how warm your home feels daily.
A window’s thermal performance is measured by what’s known as its U-value.
The lower the number, the less heat is lost through the glass and frame. Scottish building regulations currently require a maximum U-value of 1.6 W/m2K for replacement windows.
Our standard double glazed windows sit at 1.2 W/m2K. The premium range? As low as 0.8 W/m2K. Twice as effective as the regulatory minimum, without question.
That performance gain is clearly reflected on your energy bills.
A-rated energy-efficient windows and doors with argon gas filled sealed units and low-E glass coatings are fantastic at sending heat back into the room while still allowing loads of light through.
Moving from old single-glazed sash windows or 1990s double glazing? You’ll likely notice a significant drop in heating bills within the first winter.
Auchterarder has its share of double glazing firms, and most supply entry-level products. Few, though, come close to the quality of the windows and doors supplied by The Advanced Group.

Our trusted installers often get asked about our triple glazing options.
Triple glazing adds an extra pane of glass, which gives improved insulation and significantly greater noise control.
Exposed spot? Up a hill? Facing north? Near a busy road or flight path? The Advanced Group will guide you through the advantages of triple glazing.

We know that new windows are an significant spend, and paying for them all at once isn’t always practical.
That’s why we offer 0% APR and up to 4 years of interest free credit, which makes the purchase much easier!
This helps you to install the windows you need while spreading the cost of your new windows and doors in a way that suits your finances.
38 Years of Industry Experience
We’ve been installing double glazing across Scotland since 1988.
38 years teaches you plenty. What performs. Which partners to rely on. How to train fitters who take genuine pride in their work. And it is evident on every job we deliver.
15-Year Guarantee
Every window installation comes with a 15-year guarantee that covers both the product and the workmanship, which is pretty comforting!
Our guarantee sits above the competitors. Why? Full certainty in the calibre of our windows and the ability of our installers.
If anything happens, you can trust us to sort it right.

Scotland’s top supplier of energy-efficient double glazing. An unmatched selection of designs, frames, colours, and finishes.
Our showroom door are always open. Visit and we’ll personally walk you through the full range.

If you are thinking about the installation of new windows or doors in your Auchterarder house, The Advanced Group would be more than willing to assist.
We arrange a home survey at a time that fits you. Sizes taken, options talked through, and a written quote provided. No obligation, no pressure.
Should you wish to view our collection of windows and doors in person before reaching a choice, you are welcome to visit our showroom.
To arrange your free quote or home survey, please reach out to a member of our welcoming team today.
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