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Replacement Conservatory Roofs with
Warm Roofs 

Upgrade your conservatory by replacing your glass roof with a Warm Roof system from Haus Installations.  Increase thermal efficiency and make the space feel more like a room than a conservatory.
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Guardian Warm Roofs

The market-leading Guardian Warm Roof is a revolutionary step forward in home improvement - a high performance, lightweight roof replacement system that dramatically transforms your conservatory into an ambient, much needed space that can be used daily, all year round.

Designed to replace your existing conservatory's glass or polycarbonate roof, the Guardian Warm Roof System retains your original windows, door frames, walls, and is fully tested and approved to all thermal and structural standards.

A warm roof system is an insulated Conservatory Roof, with plastered internals to look like a normal room, and externally can be designed to match closely to your pitched roof on the rest of your property.

The layered insulation will make your conservatory 80% cooler in the summer and 80% warmer in the winter.

With building control approval, our high performance insulated roof conversions often allow the removal of the wall between the house and the conservatory, offering the flexibility to extend and enlarge an existing kitchen, living room or bedroom.

Finishing Touches

Metrotile is the ideal choice for your Guardian™ Warm Roof, adding style, performance and a range of colours to complement virtually any UK house style.

Metrotile is made from lightweight high-grade steel with Aluzinc® coating for incredible strength and resistance, and features a unique ‘hidden fix’ feature that leaves no nails exposed to corrosion. There are two versions of Metrotile and both are ideal partners for the Guardian™ Warm Roof. Plus, the Metrotile Shingle comes complete with a 40-year guarantee.

However, if you’re looking for a slate finish, then the versatile and beautiful TapcoSlate is an ideal option.

Metrotile Esprit Shingle
Sleek and geometrically precise, these are perfect for the modern building or conservatory roof.

Metrotile Shingle
An extremely versatile profile with the appearance of a small riven slate.

Easy to install, these are much more than just a lightweight alternative to real slate.

Why choose a
Warm Roof?


High performance insulation achieves a superior U-value of only 0.18 W/m.K (England & Wales). Saving you money on heating bills.


A Guardian roof regulates the temperature of your conservatory to ensure that it is comfortable all year round.


Your new room will remain quiet and relaxing whatever the weather conditions. Even heavy rain noise is eliminated.

Lantern Roofs

A Better Roof Lantern System

The purpose designed Stratus aluminium skylight is discreet yet stylish. Stratus allows light to flood into your home’s interior, with truly outstanding performance.

The thermally efficient system provides excellent thermal performance – keeping cool in the summer and warm in the winter – while delivering the architectural refinement you’d expect of a high end aluminium roof lantern system.
More thermally efficient than conventional aluminium roof systems
Hard wearing aluminium axterior for a premium, architectural look
20° pitch and discreet cappings create an incredibly clean and modern look
66% smaller ridge than standard systems for beautiful aesthetics
2 way, 3 way or contemporary designs available

Why choose Haus


Our specialised conservatory installation teams are fully trained to the highest standards and work with all our conservatory, windows, doors and warm roof products day in and out. The conservatory teams our some of our most experienced professionals which leads to less mistakes and a higher standard of work.

Our highly trained conservatory fitters take great pride in their work, and attention to detail with the highest levels of workmanship are key to Haus installations ethos.

The evidence is our Installations.


A new conservatory will increase space and add a popular feature to your property which buyers are looking for when searching for their next home. Adding a warm roof to your conservatory makes it enjoyable all year round, modern and welcoming. Adding value to your property and improving the look of your home.

Plus all our fittings come with our Happy Haus guarantee and 20 year guarantee on materials.


See for yourself our range of great reviews from previous Happy Hauses. 5 star ratings on CheckaTrade, Trust a Trader, Yell, Google Reviews and Facebook! View our reviews.

We strive to be the very best conservatory and warm roof fitting business in Worcestershire and with hundreds of Happy Hauses we are positive we are very good at what we do and your house will be a Happy Haus too.

Replace your
Conservatory roof

We have a specialised conservatories team and can upgrade your conservatory roof to a warm roof today.
Warm Roof Installations Worcestershire
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