If your conservatory feels too hot in summer or freezing in winter, you’re not alone. Thousands of UK homeowners are now upgrading their conservatory roofs to create a space that can be enjoyed all year round. But can you actually install a new roof on an old conservatory?
The good news is, yes, you can! Replacing the roof of your conservatory is one of the most effective and transformative home improvements you can make to an existing conservatory.
What Are Your Roof Replacement Options?
When replacing a conservatory roof, you have several choices depending on your goals and budget:
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Tiled roofs – Ideal for homeowners who want better insulation and a more traditional extension-like look. These solid roofs are great for temperature control and noise reduction.
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Glass roofs – A modern upgrade from polycarbonate, high-performance glass roofs allow natural light to flood the space while offering excellent thermal efficiency.
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Hybrid roofs – A combination of solid panels and glazed sections, giving you the best of both worlds in terms of light and warmth.
You can learn more about our replacement roof options here.

Do You Need Planning Permission?
Most conservatory roof replacements fall under permitted development, so planning permission is not usually required. However, building regulations approval is essential, particularly when replacing a lightweight roof with a heavier, solid one. The structure must be checked to ensure it can handle the extra load.
We cover this in detail in our guide: Do you need planning permission for a conservatory roof?
What Are the Benefits of Replacing Your Conservatory Roof?
1. Improved Energy Efficiency
Older roofs, especially those made from polycarbonate, are notorious for poor insulation. A modern solid or glass roof dramatically reduces heat loss, keeping your conservatory warmer in winter and cooler in summer. That means lower energy bills and a smaller carbon footprint.
2. Enhanced Year-Round Comfort
A new roof transforms your conservatory into a genuinely usable space, no matter the season. Whether it’s a home office, playroom, dining area or quiet retreat, you’ll be able to enjoy the space without worrying about extreme temperatures or noise from rain.
3. Increased Property Value
A well-insulated, attractive conservatory with a solid roof can increase your home’s appeal and market value. Prospective buyers see a warm, functional space instead of a seasonal room that may only be used in spring and autumn.
4. A Modern and Stylish Look
Replacing an old, discoloured or outdated roof instantly modernises your conservatory. You can choose finishes, tiles and colours to match the rest of your home, making it look like a seamless part of the property rather than an add-on.
5. Better Soundproofing
Solid tiled or insulated glass roofs significantly reduce outside noise, making the conservatory a more peaceful and relaxing space. This is particularly useful if you live near a busy road or have noisy neighbours.
For more insights, read our post on how much value a conservatory adds.
What’s the Process of Replacing a Conservatory Roof?
Replacing a conservatory roof is a straightforward and relatively quick process, especially when handled by an experienced installation team. Here’s how it typically works:
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Initial Survey and Assessment
A structural survey is carried out to check whether your existing conservatory frame and foundations are strong enough to support the new roof. Most well-built conservatories pass this check with no issues. -
Design and Material Selection
Once approved, you choose the roofing system, tile finish, and any optional extras like rooflights or internal plastering. This stage ensures your new roof meets your comfort and aesthetic needs. -
Removal of the Existing Roof
The old roof is carefully dismantled, and the structure is prepped for the new installation. This usually takes just a few hours. -
Installation of the New Roof
Depending on the type of roof and the condition of the existing conservatory, installation can take anywhere from one to five days. In most cases, especially for solid tiled systems, the job is completed in just one or two days. -
Finishing Touches
This includes internal plastering, painting (if chosen), insulation checks and external trims to ensure everything is sealed and weatherproofed.
Throughout the process, our team ensures minimal disruption to your home, leaving the site clean and tidy after installation.
Ready to Upgrade Your Conservatory Roof?
With improved energy efficiency, added value, and a year-round comfortable space, replacing your conservatory roof is one of the smartest home upgrades you can make.
Speak to Your Choice Home Improvements today to arrange a no-obligation survey. Get a quote or explore our finance options to help spread the cost.


