- Mon - Fri: 8:30am - 5:30pm | Sat: 9am - 1pm
When it comes to insulating your loft, there isn’t always one solution that suits every property. The age and construction of your home, the space available in the loft, whether you use it for storage or as living space, and the level of thermal performance you want can all influence which insulation system is most appropriate.
At Universal Eco Homes, we install a range of professional loft insulation systems, including SuperFOIL multilayer foil insulation, Rockwool, sheep’s wool and Knauf loft roll.
Each material has its own characteristics and potential applications. Understanding the differences can help you make a more informed decision about improving the energy efficiency and comfort of your home.
Improving your loft insulation can typically reduce heating costs by around £350 per year, based on a typical three-bedroom detached home. Move the slider to estimate your potential annual savings.
SuperFOIL multilayer foil insulation is a popular option where space is limited or where homeowners want a high-performance insulation system without filling the loft with thick layers of traditional insulation.
Multilayer foil insulation is made from multiple layers of reflective and insulating materials. Its construction allows it to provide thermal resistance while taking up considerably less space than some conventional insulation systems.
This can make SuperFOIL particularly useful for roof spaces, loft conversions and areas where maintaining headroom or usable space is important.
It can also be used in conjunction with other insulation materials where a combined insulation system is appropriate.
One of the advantages of a multilayer foil system is its versatility. It can be installed in different parts of a building depending on the construction and the specific requirements of the property.
For homeowners considering an upgrade to an existing loft, SuperFOIL can be worth considering where traditional insulation thickness would be impractical.
Rockwool is a mineral wool insulation that has been widely used in residential and commercial buildings for many years.
It provides effective thermal insulation and can also offer acoustic benefits, making it useful where homeowners want to reduce heat loss while also helping to reduce the transmission of sound.
Rockwool is commonly used for loft floor insulation and can be installed between and over timber joists where appropriate. The depth and specification required will depend on the property and the existing insulation.
Another advantage of mineral wool insulation is its flexibility. It can be used in a variety of applications and can be combined with other building materials as part of a wider insulation system.
For conventional lofts that are mainly used for storage, Rockwool can be an effective option for creating a thermal barrier between the heated rooms below and the colder loft space.
For homeowners looking for a more natural insulation material, sheep’s wool provides an alternative to mineral and synthetic insulation products.
Sheep’s wool is naturally capable of absorbing and releasing moisture, helping it regulate humidity within the areas where it is installed. It can provide effective thermal insulation while offering a natural material choice.
It can be particularly appealing to homeowners who are interested in using more natural materials within their homes.
Like other insulation systems, sheep’s wool needs to be correctly specified and installed to achieve the intended performance. The suitability of the material will depend on the construction of the loft and where the insulation is required.
For the right property, it can provide a practical combination of thermal performance and natural material characteristics.
Knauf Loft Roll is another established option for insulating traditional loft spaces.
Made from mineral wool, Loft Roll is designed for use in loft floors and can be installed between and across joists. It is commonly used when the aim is to improve the thermal insulation between heated rooms and an unheated loft.
Knauf produces insulation products in different thicknesses, allowing the appropriate specification to be selected according to the requirements of the installation.
Loft Roll can be a straightforward solution for conventional loft spaces, particularly where the loft is primarily used for storage rather than as a heated living area.
As with any insulation, correct installation is important. The insulation should be fitted properly and consistently to avoid unnecessary gaps and areas of reduced thermal performance.
There isn’t a single insulation material that is automatically the best choice for every home.
For example, SuperFOIL multilayer foil can be particularly useful where space is restricted or where insulation is required around roof structures. Rockwool and Knauf Loft Roll are well suited to many conventional loft-floor applications, while sheep’s wool can provide a natural alternative for suitable properties.
The best option depends on what you are trying to achieve.
If you simply want to improve insulation in a traditional loft used for storage, a mineral wool system may be suitable. If you’re insulating a roof space or loft conversion where available space is important, a multilayer foil system may be worth considering.
In some properties, a combination of insulation materials may also provide the most appropriate solution.
If your loft already contains insulation, it doesn’t necessarily mean that it needs to be completely removed and replaced.
Existing insulation can become compressed, damaged, displaced or insufficient over time. There may also be areas that were never properly insulated in the first place.
Before installing new insulation, it is sensible to assess what is already there. Depending on its condition and the construction of the loft, it may be possible to upgrade the existing insulation rather than starting from scratch.
This is where professional advice can be useful. Rather than choosing an insulation material based purely on its advertised specifications, an installer can consider the property as a whole and recommend a suitable approach.
The right insulation system can vary significantly between properties.
A traditional house with an unused loft may benefit from insulation installed across the loft floor. A loft conversion requires a different approach because the roof and walls surrounding the living space form part of the thermal envelope.
Properties with limited roof space may benefit from a thinner insulation system, while a large conventional loft may provide plenty of room for thicker mineral wool insulation.
The age and construction of the property should also be taken into account, particularly where ventilation, roof coverings and existing building materials are concerned.
Choosing the right material is only part of the process. Insulation needs to be installed correctly to achieve its intended performance.
Poor installation can leave gaps, compress insulation unnecessarily or interfere with ventilation and other parts of the building.
Our professional loft insulation installers can assess your existing loft, discuss the different insulation options available and recommend a suitable system based on your property.
We offer SuperFOIL multilayer foil, Rockwool, sheep’s wool and Knauf Loft Roll, giving homeowners a choice of insulation solutions rather than relying on a single product for every property.
Good loft insulation can help reduce heat loss through the roof and make it easier for your home to retain warmth.
Whether you’re looking to upgrade old insulation, improve the energy efficiency of your property, prepare for an EPC assessment or simply make your home more comfortable, the right insulation can make a worthwhile difference.
If you’re unsure which type of loft insulation is suitable for your property, speak to our team. We can assess your requirements and explain the available options before you decide which system is right for your home.
Looking for professional loft insulation installers? Contact us today to discuss your property and arrange a quotation.
Our outstanding reviews on TrustaTrader, Google and Trustpilot speak for themselves. Choose Universal Eco Homes for reliable, certified, and customer-approved loft insulation, roof and wall cleaning and coating solutions. You can also find us on SuperFOIL Official website!
Every roof is different, and the “best” insulation is the one that’s right for your specific rafters, depth, budget, and building regs requirements — not just the product with the best marketing. Our team surveys pitched roofs across Lowestoft and Suffolk every week, and we’ll give you an honest recommendation, not a sales pitch.
IMPORTANT NOTICE!! There are a number of companies impersonating our genuine business to mislead customers. Universal Eco Homes, The Roof Cleaning Experts and The Loft Insulation Experts are a part of Universal Eco Homes Group Ltd. We are not connected to any other companies in any other form, either implying to be us or our aftercare team. We care about all our customers, and if you are unsure, please call our head office for reassurance 0800 047 2404
