Call free on: 0808 163 3206

Get A Quote
2 years interest-free
Same day easy quoting
Award winning and highly recommended
We'll beat anyones prices

uPVC Windows & Replacement Double Glazed Windows

Our uPVC windows use cutting edge technology so that you get windows that not only look great but are rigorously tested to exceed the standards for security, heat retention, and weather performance. The perfect choice if you’re looking for new or replacement windows for your home.

Our Double glazing is UK-made, energy-efficient, and we use the best window materials to provide you with the highest quality and security. We also offer a wide range of window colours and styles, including casement, sash, tilt and turn, and bay windows.

Find out how much YOU CAN SAVE!
Don't buy your windows and doors until you've had a SAFESTYLE PRICE!
 2 YEARS INTEREST-FREE 0% apr representative

Choose our replacement uPVC windows to improve the energy efficiency and security of your home

Safestyle windows add a striking, stylish look to your home while helping to make it more energy-efficient. Our uPVC window replacement service only uses A-rated windows for efficiency to ensure maximum heat retention and minimum heat loss. This makes sure you can:

  • Eliminate draughts and keep the warmth inside your home with A-Rated energy-efficient windows
  • Reduce your energy bills - our double glazing windows are recommended by the Energy Saving Trust
  • Give your property a clean, new, fresh look with our EcoDiamond window, now available in 6 colour options

uPVC Window FAQs

How much do replacement windows cost?

We can't give you an exact figure for your window replacement cost, as there is no standard pricing and the cost of your replacement windows will depend on a wide variety of factors. These include your home, the specific window product and design you choose, the finishing options, such as sills, glazing, colours and handles, as well as the manufacturing quality and the time taken by our fitters to install your windows.

Our specially qualified advisors can discuss your window glass replacement and payment options so you get an accurate quote. You can also rest assured that you're getting the best cost, as our Price Promise guarantees we will beat any like for like genuine quotes. To find out more about our double glazing replacement cost, you can read our pricing guide here.

Where can I get my windows replaced?

At Safestyle, we're proud to be the UK's number one installer, carrying out thousands of installations of window and door replacements every month across England and Wales. Our local fitters cover a huge area, meaning we're more local to you than you may realise. You can find Safestyle UK installations in your area for your window replacement right here.

When do uPVC windows need replacing?

The performance of windows become less efficient over time, with the typical lifespan of double glazed windows being around 20 years, although this varies depending on multiple factors like the materials and installation quality. uPVC windows are known for being durable and offering longevity, but there are a number of signs to look out for to determine if it’s time to replace them.

You should consider getting replacement uPVC windows if you notice they're letting drafts in, are not opening or closing properly, have visible damage, have condensation forming on the inside facing glass or are allowing UV rays into your home which are causing your carpets and furniture to fade. You can find out more about the signs to replace your windows here.

What are the different types of replacement windows available?

We provide a wide range of replacement windows to suit all needs. You can choose between window sash replacement, which is ideal for more traditional and period properties, or replacement casement windows from our EcoDiamond™ range. There's also Tilt and Turn replacement windows which offer excellent flexibility. Whichever option you choose, you'll get peace of mind with our extensive 10 Year Guarantee on all our window products.

The benefits of Safestyle uPVC windows

Solar gain

Solar gain

Allowing free heat from the sun into your home and keeping it in

Draught and condensation free

No draughts or condensation

Our windows stop any draughts, leaks or condensation between the panes

Multipoint locks

Multipoint locks

Our EcoDiamond product ranges all feature multipoint locking for security and peace of mind

Internally beaded

Internally beaded

Preventing the removal of the beading to gain entry

A rated

A-rated energy efficient

Ensures maximum heat retention and minimum heat loss

Expert fitters

Expert fitters

We have hundreds of experienced fitting teams throughout the country

Environmentally friendly

Environmentally friendly

We remove your old windows and recycle 95% of all our waste


UK made

Proudly made in our 18 acre factory in Yorkshire.

10 Year Guarantee

10 Year Guarantee

We promise you’ll get a decade at the very least of worry-free, virtually maintenance-free pleasure from your Safestyle uPVC door.

Price promise

Price promise

With our lowest price guarantee we’ll beat any like-for-like quote


Quotes valid for 12 months

A free, clear and simple quote, then we give you plenty of time to decide

Trusted and rated

Trusted and rated

89% of customers who reviewed us say they would recommend us.

We'll beat anyone's prices including sale prices!*

Call Us Now on 0808 274 8283

We’re passionate about our customer reviews, read them here: