Throughout Plymouth and the surrounding South West, windows play a more important role than many homeowners realise.
While we all appreciate their ability to let in fresh air and natural light, windows are also key when it comes to reducing energy bills, improving comfort and keeping your home secure.
The good news is that today’s market offers a wide range of options at various price points, with styles to suit every type of property, from terraces and Devonport flats to semi-detached homes on the outskirts of the city.
If you’ve already tried Googling your options, chances are you’ve come across results like “uPVC casement windows Plymouth”. And while uPVC casement windows are the most popular choice nationwide for good reason, there are plenty of alternatives worth considering too, from classic sliding sash designs to contemporary aluminium frames, all of which we’ll explore in this blog.

What are the best window styles for Plymouth homes?
Homes across Plymouth and throughout Devon and Cornwall need windows that are easy to use, dependable, and suited to the local climate. With coastal air, changing weather, and cooler winters to contend with, the right window style can make a real difference to everyday comfort and running costs.
Here are a few of the most popular choices:
Casement windows
Casement windows are hinged at the side or top and open outwards or inwards using a handle. Their straightforward design makes them easy to operate and suitable for almost any type of property, from traditional homes to modern builds.
They close firmly against the frame, creating a tight seal that helps keep heat indoors and draughts out. This is especially beneficial in coastal areas, where wind exposure can impact comfort if windows don’t seal properly.
Casement windows work well in most rooms, including living areas, bedrooms, kitchens, and bathrooms, making them a practical all-round option. Truth be told, it’s unlikely you’ll walk down any Plymouth street without seeing some.
Benefits of casement windows
Casement windows are chosen by many homeowners because they offer a balance of performance, practicality, and style. Key benefits include:
- Easy to operate, with simple handles and smooth opening mechanisms
- Effective weather sealing, helping to reduce draughts in windy and coastal locations
- Good thermal performance, supporting lower heat loss and improved comfort
- Excellent ventilation, as the full window can be opened to let in fresh air
- Versatile design, suitable for both traditional and contemporary homes
- Compatible with double or triple glazing, using multiple panes of glass to improve insulation and reduce outside noise

Tilt and turn windows
Tilt and turn windows open in two ways. They tilt inwards at the top for safe ventilation or open fully from the side.
Why homeowners choose them
- Easy cleaning from inside the living space
- Great airflow without compromising security features
- Ideal for upper floors and fire escape routes
- Ventilation without security risks.

Vertical sliding sash windows
Sash windows slide vertically rather than opening outward, giving them a distinct rhythm of movement that works beautifully in period homes. Traditionally found in older terraces and conservation streets, they are now also suited to modern properties, maintaining a classic aesthetic without compromising functionality.
Why they work well
- The vertical sliding action allows controlled ventilation at the top or bottom of the window.
- Their slim, upright frames create elegant proportions and unobstructed views.
- The design keeps draughts to a minimum when closed properly, helping with thermal comfort.
- Ideal for properties where maintaining a traditional look is important, yet still practical for everyday use.

Flush casement windows
Flush casement windows sit neatly within the frame, giving the impression of traditional timber windows while offering a simple, clean-line appearance.
Why they work well
- Their flat, uniform finish blends seamlessly with both period and modern facades.
- Hinged design allows the window to open fully, giving maximum airflow when needed.
- Perfect for homes in conservation areas or streets with specific style requirements.
- Offers unobstructed glass areas, letting in more natural light than older recessed windows.

French windows
French windows are essentially full-height casements that open from the centre, often used in rooms overlooking gardens, patios, or balconies.
Why they work well
- Their tall, double-leaf design floods interiors with light and connects indoor and outdoor spaces.
- Wide openings make them excellent for ventilation or easy access to a garden.
- Their symmetry adds a sense of elegance and formality to rooms.
- Works particularly well in living spaces or upstairs rooms with a view, creating a strong visual impact.

Bay windows
Bay windows project outward from the house, creating additional space and a unique vantage point.
Why they work well
- Adds a sense of depth and dimension to rooms, making them feel larger and brighter.
- Ideal for creating cosy seating areas, reading nooks, or display spaces.
- The angled panes allow more light to enter from multiple directions.
- Upgrades the look of the property from the street, improving kerb appeal.
- Provides opportunities for better insulation and noise reduction compared to older bay designs.

| Window style | Appearance | How it operates | Best for |
| Casement | Classic and versatile | Hinged, opens outward | Most Plymouth homes |
| Tilt and turn | Modern | Tilts or opens inward | Upper floors |
| Sliding sash | Traditional | Slides vertically | Period terraces |
| Flush casement | Traditional flush look | Hinged, flush finish | Character properties |
| French | Elegant | Two opening casements | Light-filled rooms |
| Bay | Statement feature | Fixed and opening sections | Added space |
What window materials are available in Plymouth?
Choosing the right material matters just as much as the style.
uPVC windows
Made from unplasticised polyvinyl chloride, uPVC is the most common choice for Plymouth homeowners.
Main advantages
- Offer U-values as low as 0.8 W/m²K
- Durable, easy to clean with minimal maintenance costs
- Recyclable material with long lifespan
- Strong performance in harsh weather conditions and strong winds
Aluminium windows
Aluminium windows are an excellent choice for homes looking for a modern look
Why choose aluminium
- Slim window frames for more glass and light
- High durability in coastal environments
- Modern finish with strong security features
Timber windows
Timber windows offer natural character.
Key points
- Traditional appearance
- Custom sizes and finishes
- Elite thermal performance
Which window is right for me?
With that being said, and each window style and material having their own perks, it can be tricky to decipher which is best for your property. Here are a few examples that we hope steer you in the right direction.
- I want a budget-friendly option with low maintenance requirements and A rated thermal efficiency → uPVC casement windows
- I need A+ rated thermal efficiency to cut energy bills → Triple glazed uPVC windows
- I live in a period terrace → Flush casement or sash windows
- I want a modern look → Aluminium windows

Replacement windows from DNA Window Solutions
At DNA Window Solutions, we supply and install a wide range of window styles across Devon and Cornwall, including casement, flush casement, vertical sliding sash, tilt and turn, French, and bay windows.
Available in uPVC, timber and aluminium, our windows come in a variety of colours, including white, anthracite, cream, slate grey, chartwell green, black, rosewood, and golden oak. You can also add decorative glazing to personalise your windows, creating a look that perfectly complements your home.
Who are DNA Window Solutions?
We are a Plymouth-based, family-run business founded by brothers Adam and David. Our friendly team installs windows, doors and conservatories across Devon and Cornwall, with a focus on quality, transparency and care.
Planning your next home improvement project?
Get in touch for a free quote via our contact form, call 01752 938120 or email sales@dnawindowsolutions.co.uk. We’d love to help you find the perfect windows for your home.

