Frequently Asked Questions
Are aluminium windows better than uPVC windows?
Both aluminium and uPVC are excellent choices, and the right option depends on your home, budget and personal style.
Aluminium is often chosen for its slim frames, larger areas of glass and contemporary appearance, while uPVC offers outstanding energy efficiency, low maintenance and excellent value for money.
That’s why at Sapphire Windows & Doors, we manufacture our own uPVC windows and also supply premium aluminium systems. That means we’ll always recommend the product that’s genuinely right for your home rather than steering you towards one particular option.
What’s the difference between bifold doors and sliding doors?
Both bifold and sliding doors create a beautiful connection between your home and garden, but they work differently.
Bifold doors fold and stack neatly to one or both sides, allowing you to open up almost the entire width of the opening.
Sliding doors glide smoothly behind one another and feature larger panes of uninterrupted glass with fewer visible frames, making them ideal if your priority is maximising natural light and enjoying uninterrupted views.
If you’re unsure which option is right for your home, visit one of our showrooms in Ammanford or Milford Haven to compare both systems side by side.
What’s the difference between industrial-style aluminium doors and genuine steel doors?
Both create the sought-after industrial look with slim frames and elegant glazing bars, but they’re made from different materials.
Our industrial-style aluminium doors offer the appearance of traditional steel-framed doors while being lightweight, low-maintenance and suitable for both internal and external applications.
If you’re looking for the authentic feel and weight of real steel, we also supply premium OTIF steel doors. Our experienced team will help you compare both options and recommend the right solution for your home.
Are aluminium windows and doors energy efficient?
Yes. Modern aluminium systems use advanced thermal break technology and high-performance glazing to help reduce heat loss and improve your home’s energy efficiency.
Combined with professional installation by our experienced Sapphire team, aluminium windows and doors can help create a comfortable home throughout the year.
Are aluminium windows and doors secure?
Absolutely!
Our aluminium windows and doors are manufactured using high-quality materials and advanced locking systems to provide excellent security and peace of mind.
As a result, our systems are tested to meet the latest industry standards, helping protect your home without compromising on style.
How long do aluminium windows and doors last?
Aluminium is exceptionally strong, durable and resistant to warping, twisting and corrosion.
With minimal maintenance and professional installation, quality aluminium windows and doors can provide decades of reliable performance while retaining their appearance and functionality.
Can I see the products before making a decision?
Yes. We have welcoming showrooms in both Ammanford and Milford Haven, where you can explore our aluminium windows and doors, compare colours and styles, operate bifold and sliding door systems, and view both industrial-style aluminium doors and genuine OTIF steel doors.
Best of all, our experienced team will be happy to answer your questions and help you choose the right products for your home.
Do you use subcontractors?
No.
Every installation is completed by our own experienced Sapphire Windows & Doors installation team.
What’s more, our installers receive specialist product training and are encouraged to take the time needed to complete every installation to the highest standard. We don’t set unrealistic fitting targets because we believe quality workmanship and attention to detail should never be rushed.
Will someone keep contacting me after I’ve received my quote?
No.
At Sapphire Windows & Doors, we don’t employ a traditional sales team.
Finally, we’ll provide honest advice, answer your questions and give you our best price the first time. Once you’ve received your quotation, we won’t chase you with repeated phone calls or high-pressure sales tactics. Instead, we’ll give you the time and space to make the decision that’s right for you.
Do you offer finance?
Yes.
In addition, we offer flexible finance options through our trusted partner to help spread the cost of your new windows and doors. Our team will be happy to explain the available options and help you find a solution that suits your budget.
Why choose Sapphire Windows & Doors?
Because choosing new windows and doors isn’t just about the products – it’s about choosing a company you can trust.
Since 1989, we’ve been helping homeowners across South & West Wales improve their homes with expertly manufactured and installed windows and doors. From our own in-house manufactured uPVC range to carefully selected aluminium, timber, steel and composite products, everything we supply is installed by our own experienced Sapphire team.
With two showrooms, no-pressure advice, no subcontractors and hundreds of 5-star reviews, we’re proud to be one of South & West Wales’ most trusted window and door specialists.
"Very easy process from start to finish. Both Russell and Shaun were very helpful and the two gentlemen who fitted the windows were pleasant and tidy! We wouldn't have any qualms about recommending Sapphire Windows to anybody else"
Sarah Elvy 5 Stars