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Conservatory too hot or too cold?


Sun Room are now designing Conservatory Roof Insulation in Westminster. The best solution if your conservatory is too hot or too cold.

Conservatories makes a lovely addition to the property, and enables you to enjoy the outdoors while staying indoors, however their standard polycarbonate or glass roof means that they are either too hot or shiny in the summer and too cold in the winter for every-day use. To combat this problem, Sun-Room can offer you two different but effective solutions...

lesser VAT rate of 5%. A lower fee of VAT applies to the locating work itself as well as the materials – saving you a substantial amount of money. Reference: HMRC

Which solution is right for you, Sun-Room or Equinox?

Deciding which system is best suited to you will depend on the following factors...


The Sun-Room Ceiling is fitted to the underside of your existing ceiling. Therefore, from the outside, there will be very little change in the appearance of your conservatory. On the inside your conservatory will be fully clad with uPVC panels with a tongue and groove effect. The Equinox solution on the other hand replaces the current conservatory roof with a new tiled roof and a plastered interior. You are sure to be pleased with either system.

Time to Install

Installation is fast for both the Sun-Room Ceiling and the Guardian Roof.. Here at Sun-Room Westminster, we can install a Sun-Room Ceiling within 24 hours and the Equinox Roof should be fully installed and plastered within 3 - 5 days. 


Due to the materials used, the manufacturing and locating processes and the guarantee provided, there is a big difference in fee between the two solutions.  A Sun-Room Ceiling will work out at in the region of a fifth of the price when compared to a Equinox Roof.

Insulation Values

Both systems have really good insulating properties. A Sun-Room Ceiling uses insulation with a U-value of 0.175


A Sun-Room Ceiling permits you to keep original roof vents and if needed, some of your ceiling can be left not covered to let in supplementary light. A Guardian Roof allows for the installation of roof vents, as well as the locating of spotlights where needed.

Sun-Room's Insulated Ceiling Solution solves the problem of conservatories being either too hot in summer, or too cold in winter. No longer does a conservatory have to be the least used room in the house. Read more


Conservatories enables you to enjoy the outdoors from the comfort of your home, but standard polycarbonate or glass roofs means that conservatories are too hot or bright in the summer and too cold in the winter for daily use. To overcome this issue, Sun-Room from Westminster have created a light-weight insulated ceiling that can be fitted to the bottom of your original conservatory roof.

This is our original insulated conservatory ceiling brought to the field by us in 2010. Originally designed in-house, we have now installed more than 1000 Sun-Room ceilings. This procedure necessitates insulating the underneath of your existing conservatory roof and then placing a hollow uPVC cladding with a tongue and groove effect...

Read more about The Sun-Room Insulated Conservatory Ceiling Solution


Pay as little as 5% VAT on our Sun-Room Ceiling

Because our conservatory ceiling insulation is a government-approved energy saving material, Sun-Room in Westminster is able to charge the reduced VAT rate of 5%. A lower rate of VAT applies to the installation work itself as well as the materials – saving you a substantial amount of money. Reference: HMRC


If you are unsure as to whether we fit Conservatory Roof Insulation in your area, then please check our locations page


Contact Us

Telephone: 020 3633 2415