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




Maybe you’ve noticed a change in temperature in your property. Energy bills rising. Or condensation sitting on or inside your windows in the morning.
Does that hit home? Your windows are letting you know they need replacing.
The seal on older windows deteriorates over time.
The gas between the panes steadily seeps out, the rubber gaskets stiffen and contract, and what used to held the cold out now hardly holds it back.
Hilton’s rain and wind can feel more regular than the sun. Ageing windows make a noticeable difference to how warm and cosy your home feels.
However not to worry, The Advanced Group is here to support you with over 38 years of trusted expertise. Whether you require new windows for a single room or a full house of replacement windows and doors, we can guide you to the right option and get everything fitted properly.

Certain signs are easy to spot. Cracked glass, rotten timber frames, handles that won’t fasten the way they should.
Other signs, though, are harder to spot, and by the time you spot, they might have been losing you money for months or even years.

Can you see moisture or fogging sitting between the two sheets of glass? That means the sealed unit has given way.
The seal fails. The argon gas leaks out. The window loses a significant amount of its thermal performance.
Climbing heating bills don’t have to keep going up. Perfectly sealed new windows will restore your home’s thermal performance and help pull those costs back down.

Put your hand near the edges of the window on a windy day. If you can feel cold air sneaking in, the seals have broken down.
Draught proofing strips offer a brief solution, but they’re just a sticking plaster on a fault that will only get worse as the rubber continues to break down.

Windows that jam, seize, or won’t lock correctly are a safety risk as well as an insulation issue. Warped frames, worn hinges, and failed mechanisms all indicate the window has reached the end of its working life.
Multi-point locking systems on modern windows deliver much stronger protection than the single-point catches found on older windows, and toughened glass options provide an additional layer of security.

A significant proportion of heat loss in any home happens through the windows. They act as the bridge between your living space and the outside elements.
If your double glazing is ageing, the energy ratings will very likely be far below what’s achievable now, even if they were a decent specification when first fitted.
Protect your house from expensive energy bills. New double glazed windows and doors deliver the difference.

Every Hilton house is different, and the right window style depends on the house, the room, and how you occupy it.
The Advanced Group has a complete lineup of double glazed and triple glazed windows and doors available, including uPVC casement, sash, tilt and turn, and top hung styles, all supplied and fitted by our experts.

As very likely the most common window type in the UK, casement windows are side-hinged and open outwards, providing effective ventilation and straightforward cleaning from inside.
Suitable for most property types, from modern builds to traditional houses, casement windows are offered in a wide choice of colours and finishes, including woodgrain effects that recreate the appearance of timber without the maintenance or fear of warping.
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 match the traditional style. That’s essential if your property is in a conservation area or you just want to maintain its charm.

Tilt and turn windows are genuinely handy! They tilt inward at the top for secure ventilation and swing fully inward on a side hinge for easy cleaning.
If you are in an upper-floor flat, these are a fantastic option because cleaning the outside of the glass from a ladder just isn’t an option.
The tilt function is a real bonus! You get airflow without the safety concerns of a fully open window, which is particularly useful if you’ve got young ones at home.

Hinged at the top, opening outward from the bottom. Sensible for ventilation and great at keeping rain out.
Often used in bathrooms, kitchens, stairwells, and bay window setups. Any space where privacy and airflow both matter.

Think of them as full-length windows that open outward, exactly like French doors. That’s French windows for you.
Pair them up and match them with sidelights, and you can open up a wide opening with glass and natural light. The result is stunning.

The Advanced Group’s focus is uPVC frame materials, and this choice is backed by solid reasons.
Scottish weather sends all sorts at your windows. uPVC is built to withstand it, durable, resistant to rough, windy, wet weather, and free from the warping or rot worries that plague timber frames.
In addition, uPVC delivers the benefit of being low maintenance.
Soapy water and a wipe. That’s all it needs to keep uPVC looking good as new.
Quite possibly most importantly, our uPVC windows provide strong levels of energy efficiency. Built with multi-chambered uPVC, some of our frames achieve a U-value as low as 0.8 W/m2K, working to recover energy efficiency across your house.
And the better part? uPVC double glazing is also the most budget-friendly option out there.
So you can often fit higher-spec glazing and still stay within budget. We supply glazed uPVC doors too, including uPVC doors, composite doors, and patio doors to complement.
Cold, wet, and windy. That’s Scotland for a fair chunk of the year.
In such a climate, the energy efficiency of your windows has a real effect on your heating spend and the overall cosiness of your home day to day.
The thermal performance of any window is measured by its U-value.
Lower number, less heat escaping. Scottish building regulations currently require a maximum of 1.6 W/m2K for replacement windows.
Our standard double glazed windows sit at 1.2 W/m2K, and the premium models can get down to as low as 0.8 W/m2K. That’s double glazing and triple glazing working at twice the level of the regulatory minimum.
And where does that difference show up? Right on your energy statements!
A-rated energy-efficient windows and doors feature argon gas filled sealed units and low-E glass coatings to bounce heat back into the room, all while letting natural light through.
If you’re switching from old single-glazed sash windows or early double glazing from the 1990s, you could see a real drop in your heating costs within the first winter.
Hilton has its share of double glazing firms, and most supply basic products. Few, though, rival the quality of the windows and doors fitted by The Advanced Group.
Our trusted installers often get asked about our triple glazing range.
Triple glazing includes an extra pane of glass, which provides improved insulation and noticeably better noise control.
If your house is in an exposed spot, up a hill, facing north, or near a busy road or flight path, The Advanced Group is more than happy to guide you through the advantages of triple glazing.

We understand that new windows are an significant spend, and paying for them all at once isn’t always feasible.
That’s why we provide 0% APR and up to 4 years of interest free credit, making the process much more manageable!
The windows you need, with the cost spread in a way that fits for you. That’s what 0% finance opens up.

38 Years of Experience
1988. That’s when we first started installing double glazing across Scotland.
38 years teaches you a lot. What works. Which manufacturers to trust. How to train fitters who take real pride in their work. And it is evident on every job we deliver.
A Full 15-Year Guarantee
Every window installation comes with a 15-year guarantee covering both the product and the workmanship.
Our guarantee beats the competition. We’re totally certain in our windows and our installers.
Something happens? We put it right. No question.

As Scotland’s top supplier of energy-efficient double glazing products, we offer an outstanding selection of styles, frames, colours, and finishes.
Our showroom door is always open. Come in and we’ll individually walk you through the full range.

If new windows or doors for your Hilton house are on your list, The Advanced Group would be more than glad to help!
Whatever your window and door requirements, we’ll set up a home survey at a time that suits you, measure up, chat through your choices, and give you a written quote with totally no obligation and no pressure.
Want to see the collection in person first? You’re invited to visit our showroom.
To book your free quote or home survey, simply reach out to a member of our helpful team today.
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