How to Choose the Right Windows for Your Home
upvc windows

While we know that choosing new windows is not an everyday occurrence, it should feel exciting, not overwhelming. Whether you’re upgrading for energy efficiency, improving security, or just giving your home a fresh new look, it’s important to feel confident in your decision.
That’s why we’ve put together this straightforward guide, covering the key things to consider when buying uPVC windows. From understanding the different styles to knowing what really matters when it comes to quality, we’re here to help you make a choice that’s right for you.
Of course, every home and every homeowner is different. If you have questions or want a bit of personalised advice, just get in touch. Our friendly team is always happy to help.

What are uPVC windows made of?
uPVC (short for unplasticised polyvinyl chloride, also known as PVC-U) is a strong, lightweight plastic that’s widely used in modern windows.
It’s durable, low-maintenance, and cost-effective, making it a popular choice for homeowners. uPVC doesn’t rot, warp or require painting, and it offers excellent insulation to keep your home warm and energy-efficient.


Why choose uPVC windows?

Energy efficiency

Ease of maintenance

Durability

Noise reduction

Stylish and versatile
How do I choose the right style for my home?

Property style

Space and ventilation

Security and safety
Types of uPVC windows
Casement
Tilt and turn
Flush casement
Fully reversible
Sliding Sash and Case
Bay and Box
What energy-efficient features should I look out for?
Window Energy Ratings

U-values, L-values and G-values



double
or
triple
glazing
We often hear from our customers about their preference for triple glazing. Whilst it does offer extra protection, the best-performing double glazing can be just as effective for your home.
Both options are great choices, and while triple glazing tends to outperform double glazing, double glazing is often more than sufficient and cost-efficient. Depending on your needs, you may also opt for acoustic glazing which can reduce outdoor noise significantly.
Ultimately, it all depends on your specific needs and preferences. Our experts can provide further advice on this, so you can make the most informed decision to suit your requirements.
finishing touches
Do I need planning permission or building warrants?
In most cases in Scotland, you do not require a building warrant or planning permission to replace your windows. However, if you live in a conservation area or listing building, you may need to notify your local council and obtain planning permission. We can help assist you with applications required for a listing building, using our own architect.
Do you have a showroom?
Yes, we do! Our showroom is located at Perth Airport, just outside the village of Scone. You can find us at:
We’re open Monday to Friday from 9am-5pm (with weekend availability by appointment - please just ask).
In our showroom, you’ll find a wide selection of windows on display. Feel free to explore, try them out, and get a real feel for how they open and close - whatever helps you make the right choice!
the Buying Process

Get in touch

Home Visit

Free Quote

survey

order
We will then place your order with our trusted UK factory, where your window will be made with precision and care.

installation
How much does it cost?
price guide


payment options
Deposit
How do I pay?



Is there a cancellation policy?
Yes, we understand that unexpected things can happen. If you need to cancel or modify your order please get in touch within 14 days to discuss your options.
Our cancellation policy will be clearly outlined at the time of purchase.
How long will my windows last?

Installation
Once your windows are ordered, we’ll be in touch to schedule an installation date, typically within 6-10 weeks of placing the order.
The installation time will vary, depending on the work that is required to install your windows. For example, a full home window installation may take anywhere from 3-5 days whereas the installation of one window may take a few hours.
Our highly experienced installation team will keep you informed throughout the process, updating you on the progress every step of the way.
Why choose Cairnview windows and doors?

Reputation & Customer Reviews

High-Quality Products

Friendly, No-pressure service

Wide Range of Options

Expert Installation You Can Rely On


