Warm Roof
A popular option for year round use, combining insulation and style without compromising light.
Transform your conservatory into a real living space.
A warm roof is the perfect way to modernise your existing conservatory or extension. Replacing an old glass or polycarbonate roof with a fully insulated, solid system helps eliminate draughts, glare, and temperature extremes, creating a comfortable space you can enjoy in every season.
At Right Units, we supply and install high performance warm roof systems from leading UK brands such as Guardian and Ultraroof, designed to improve thermal efficiency and reduce energy costs. Each system is custom built to fit your existing frames, finished with internal plastered ceilings and integrated lighting options for a truly home like feel.
Warm roofs can be installed on new or replacement conservatories, offering excellent U-values and sound insulation while maintaining a bright, open atmosphere.


Benefits of a Warm Roof from Right Units.
- Superior thermal efficiency: Fully insulated construction keeps heat in during winter and out in summer, helping reduce energy bills.
- Quieter and more comfortable: Dampen outside noise and eliminate the “greenhouse” effect of older conservatories.
- Built to last: Lightweight yet robust aluminium and composite structures comply with all UK Building Regulations.
- Custom finishes: Choose from a wide range of tile colours, internal finishes, and optional roof windows or lanterns for natural light.
- Fast installation: Our expert team can often complete replacements in just a few days with minimal disruption.
Every warm roof is manufactured to exact specifications, ensuring a precise fit and long lasting performance backed by manufacturer guarantees.
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Warm Roof FAQs
What is a warm roof?
A warm roof is a solid, insulated roofing system designed to replace outdated glass or polycarbonate conservatory roofs. It prevents heat loss, stops overheating, and turns your conservatory into a practical, usable space all year round.
Do I need planning permission for a warm roof?
In most cases, warm roof replacements fall under permitted development, but if structural changes are made or your home is listed, planning approval may be required. We’ll advise you before any work begins.
Will a warm roof make my conservatory darker?
Not necessarily, many homeowners choose to include roof windows or glazed panels to maintain natural light while enjoying improved insulation and comfort.
How long does installation take?
Most installations can be completed in 3–5 working days, depending on size and complexity.
Will a warm roof add value to my home?
Yes, replacing your conservatory roof with an insulated warm roof can increase energy efficiency and property appeal, often adding measurable resale value.