Refresh Your Home Exterior: Conservatory Roof Replacement | Allerton Windows
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Refresh Your Home Exterior: Conservatory Roof Replacement

By Tony Hanratty on 5th April 2024 (updated: 5th April 2024) in Blog

Leaky roofs, drafty windows, chilly winter temperatures, and sweaty summer atmospheres are all too common symptoms of an outdated, inefficient conservatory. Unfortunately, these stunning home additions can quickly become neglected problem spaces lingering on the ‘fix another day’ list.

At Allerton Windows, we serve the North West, including Liverpool and the Wirral, and specialise in conservatory installations and bespoke roof replacements. Our solutions offer quick and reliable options that completely transform your living space and give your conservatory the new life it deserves without breaking the bank.

Symptoms your conservatory roof may need replacing?

Old conservatories often contain inefficient materials and outdated designs, resulting in weary interiors and exteriors that hint at larger underlying problems. If you observe any signs, a conservatory roof replacement could be a quick and valuable solution to enhance comfortable living space, interior aesthetics, and energy efficiency.

  • Leakage: Persistent leaks during our unpredictable British weather.
  • Drafts: Drafty or chilly conditions, indicating poor insulation.
  • Condensation: Excessive condensation during humid periods, which hinders your visibility.
  • Unreliable Materials: Use of outdated roofing materials showing signs of deterioration.
  • Aesthetic Issues: Faded, worn, or outdated appearance.
  • Temperature Extremes: Difficulty regulating temperature during the seasons, creating uncomfortable environments.
  • Structural Problems: Visible structural issues, sagging, or warping.
  • Increased Energy Bills: Rising energy costs due to poor insulation.

So, with all those considerations, how do you know where to start?

image showing damp in a conservatory

Exploring your conservatory roof replacement options

When spending the money and time to bring a whole new lease of life into a tired conservatory space, you want to find the replacement that’s just right. Consider what type of atmosphere you want to create – is it a space for togetherness and dining, a bright and airy home office or even a relaxation nook?

Bespoke conservatory installation in Liverpool by Allerton Windows.

Bespoke conservatory installation in Liverpool by Allerton Windows.

Take the guesswork out of conservatory roof replacements with our easy breakdown of Allerton Window’s most-loved roof replacement options below.

Features Celsius Solid Conservatory Roof Replacement Guardian Warm Roof Replacement System
Insulation & ventilation A reliable roof replacement system made from structured insulated panels with timber construction, makes this a warmer and more economical choice. A high-performing, Kingspan TEK Building system which offers a superior insulation level that stays toasty in winter and cooler in summer.
Fitting process Our easy-to-assemble kit is simply and quickly retrofitted onto existing conservatories with less disruption and labour time. Each kit supplies PVC-U guttering and fascias for a full solution. A complete changeover in just a 2-3 days by our speedy and expert team, leaving your home with as minimal exposure time as possible.
Eco-friendly 100% recycled polypropylene ridge and hip covers, as well as synseal envirotiles deliver excellent green credentials. With an advanced tile and building design, you’ll save more on heating, making for a more environmentally friendly choice.
Aesthetics A beautiful plaster-boarded internal finish and stunning ridge apex or orangery-style pelmets options for the perimeter, enabling you to introduce brightening downlights or internal speaker systems with ease. A plethora of colours and designs spanning Edwardian, Lean-to, Victorian and Gable-ended – allowing you to complement or entirely revamp the look and feel of your home with a stylish and practical solution.
Affordability Often a more affordable option to provide a quick and seamless solution to tired conservatory spaces.

3 years interest-free credit options available. Replacement costs vary depending on size, materials and customised features*

The UK’s most popular roof replacement is an investment that guarantees conservatory use for years to come while adding longterm value to your property.

3 years interest-free credit options available. Replacement costs vary depending on size, materials and customised features*

Additional Features Perfect for Velux Windows, allowing you to establish a brighter space. Downlights or internal speaker systems can be added with ease. Invite an airy atmosphere with optional roof windows and carefully concealed roof lighting options within a more durable roof.

The Allerton Windows experience that’s built our reputation

Experience that builds trust:
With over 25 years of experience, we’ve been trusted by our Liverpool and North West customers to proudly deliver all kinds of home improvements big and small, including doors, windows, conservatories, and more.

Allerton Windows
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Julie PattersonJulie Patterson
16:47 08 Feb 24
Have just had a New back door and window supplied and fitted by Allerton Windows.. I can’t recommend them enough.. from the Ladies in the office to delivery and fitting.. absolutely Brilliant Service.. all rubbish removed too.. Thanks Guys 👏
Denise DaneckiDenise Danecki
15:44 24 Nov 23
Many Thanks to AGG for an excellent service leading to an excellent outcome.From the initial consultation and advice from Jon Paul, through to my dealings with the office staff and of course the skilled work of the fitters, I have had a totally professional and friendly experience.The job included encapsulation of my house's original leaded stained glass windows, and I couldn't be more pleased with the result.I am happy to add my name to the long list of 5 star reviews and would recommend this company without hesitation.
Tracey kwongTracey kwong
07:00 01 Nov 23
Tony and the team recently installed a new front porch (Oct-23), I cannot recommend highly enough. From start to finish, it has been a super slick operation - at every stage tradesmen (all employed by the company) turn up as planned, completing work to a very high standard. Tony oversees the entire project, which meant when we changed our mind on design he was able to accommodate. We are delighted with the finished project, great value for money in an over inflated market. We shall be using Allerton Windows again!
Nicola CliftonNicola Clifton
11:44 23 Oct 23
Super delighted with new porch from Allerton windows having had an orangery done few years back the decision was made to go back to this excellent company the saying is you pay for what you get workmen all polite and work so hard was kept in the loop from start to finish would highly recommend this companyMany thanks to all staff from workmen to receptionist.Pictures to follow.
Jess GreenJess Green
08:27 01 Oct 23
Allerton Windows replaced a rotting garage window with a new UPVC one. We're really happy with the work, it looks great. We would definitely use them again.
Roshnee ChavdaRoshnee Chavda
15:28 23 Sep 23
We had a small extension built by Allerton Windows. From Steve to Tony, everyone did an amazing job to complete the job in just over a month! The workmanship was fantastic! Ours was a new-built so they took extra care to match bricks and roof tiles. They even put in a built in cat flap for us in double glazed doors! Tony is excellent in keeping the communication going during the whole time. We can't recommend them enough!
sean dixonsean dixon
08:36 17 Sep 21
Fantastic company and very professional. My extension has been a great addition to the home especially for the kids. The team were very good to communicate with and were always on hand if there were any questions or queries would definitely recommend to friends.
Matthew WorthingtonMatthew Worthington
10:55 21 Mar 21
We had Allerton Windows build an extension for us. The team who worked on the job were top quality and knew their trade inside out. With any build of this scale, things happen to slow things down, but despite being in lockdown, the work was completed on schedule and to budget.Tony was a frequent visitor on site during the final week of the build and, as my wife was 39 weeks pregnant while the team were knocking through, he managed to pull out all the stops to get the build finished, literally, the day before my wife went into labour. Trades were on site early and left late, and all the different trades who worked on the job were brilliant, and most spent time tidying up after themselves.Despite some delays on getting materials (Brexit, pandemic, and not the fault of Allerton Windows) each stage of the job was completed by skilled tradesmen. The ladies who decorated were amazing and very fast workers. The plasterers were genuinely nice blokes who spent the longest here, and were clearly very proud of their work. The brickies were great workers and the spark tidied up as he went, including other trades' mess! The steel man was a pleasure to have in the house, and transformed the house before our eyes!Overall, it was a hectic build, but these things tend to be anyway, particularly towards the end, but Allerton Windows were able to deal with this well. Tony made sure things happened and the build was finished before baby arrived. I would not hesitate to recommend Allerton Windows for work such as this.

Accredited, approved & affordable:
Our services and experienced tradespeople are registered and fully accredited by Trust Mark and Fensa, giving you true peace of mind that your property and project are in safe hands. All of our products come with a 10-year guarantee and 3 years of interest-free credit options, allowing you to make changes to your space with confidence.

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Making projects painless:
We know how big and scary project renovations can seem. That’s why our mission is to make the stressful feel simple with our person-first approach throughout our bespoke design service, made-to-order solutions, and expert installation process. That’s just one of the reasons why we’ve helped build hundreds of loved and lived-in solutions from the ground up across the North West.


Kitchen extension with bifold doors in Liverpool.

Kitchen extension with bifold doors in Liverpool.

Single storey home extension with roof lantern by Allerton Windows.

Simple & speedy solutions:
As a family-run business, we pride ourselves on our personal, honest and pressure-free advice. Our fully-trained and accredited team deliver the latest and greatest solutions with minimal faff or fuss to your property and pocket. As our many reviews will attest to, we work to bring your vision to life in the quickest timeframes possible so you can get back to the important thing – enjoying your home.

Our latest roof replacements

Common conservatory roof replacement questions

Do I need planning permission for a roof replacement?
In short, not always. As long as your conservatory roof replacement meets specific criteria – for example, the height does not exceed four meters etc. Our expert Allerton Windows fitters will update you on the entire process, including any additional permissions and requirements needed to complete your roof replacement from start to finish.

How much value does a conservatory roof replacement add?
A meticulously crafted and inviting conservatory can greatly enhance your home’s resale value as it increases valuable living space no matter the season. The impact largely hinges on its condition and location, emphasising that a robust conservatory roof replacement ensures long-term property value.

How much does a conservatory roof replacement cost?
The cost of your conservatory roof replacement depends entirely on size, materials, and personalised features. Our two premium product selections range from budget-friendly Celsius Solid Conservatory Roof Replacements to the much sought-after, albeit more of an investment, Guardian Warm Roof Replacement System. Explore our 3-year interest-free credit options to find a roof solution that fits every budget and plan.

Why should I invest in a conservatory roof replacement?
Replacing your conservatory’s roof can instantly transform your tired and unused room into a versatile space tailored to your lifestyle needs. Whether you envision a home gym, a productive office, a play area for the kids, or a serene reading room, our UPVC technicians specialise in installing full-specification roof lines to bring your vision to life. The hard-wearing and low-maintenance materials not only enhance your home’s appearance, but also serve as a protective barrier to prevent damp from affecting your living space. Enjoy a conservatory’s functional and stylish benefits with an Allerton Windows roof replacement today.

Stuck? Let us help you choose

In the end, the choice between which type of conservatory roof replacement depends on your specific needs, preferences, and budget. Consider factors such as the desired usage, aesthetic appeal, level of insulation, planning permission requirements, and cost implications.

Whichever option you choose, both have the potential to add value, charm, and a touch of luxury to your home. We hope your decision creates a space that perfectly complements your lifestyle. For an effortless and effective addition to your home, contact Allerton Windows, or explore our conservatory process.