How Much Does It Cost to Insulate a Loft in UK?

Spray foam insulation is one of the best and most useful forms of insulation materials that are widely used across the globe to keep the interior temperature sealed against changes in the outside air. How does loft insulation work? When this foam is sprayed onto an area, such as the loft, it can get blown and enlarged enough to fill up the whole space. Upon impact with the surface that it is sprayed on, the material can blow up to as much as 100 times of its original size. It can get hardened and set in place as a thick, all-encompassing insulation material blanket.

Types of Loft Insulation

Other than reducing your carbon footprint, proper insulation of loft can reduce your heating bills by as much as 250 pounds a year. When you ensure a more energy-efficient home, its resale value can be increased by 14%. Whether you are choosing a warm or cold loft, you can pick from various kinds of insulation. These include:

Blanket Insulation

It is a kind of insulation composed of small fibers, mainly fiberglass. At times, it is constituted of natural fibers or mineral wool (slag and rock). This kind of insulation is fitted between beams, studs and joists. Often, it is used for insulating new construction projects. It may even be used in commercial buildings as acoustical insulation. For areas within the home, it can serve as thermal insulation. Most often, it is found to be used in attics.

How Much Does Loft Insulation Cost?

How much does it cost to insulate a loft UK? The cost of insulating a loft can depend on various factors, such as:

• How much of surface area needs to be insulated

• The type of loft insulation material that you are going for

• How much of the material needs to be installed

• The per square foot or per board foot cost of the same

• The charges of the specific contractor that you are hiring

• Where you are getting the insulation setup done (your location) etc.

Spray foam loft insulation UK cost is about 27 pounds per board meter for 40 mm thick board. The cost of the same, again, would be impacted by various factors - like the type of spray foam that you want – Open-Cell or Closed-Cell, the overall size of building or structure that must be covered, how much labor is needed for the setup of the insulation, size and accessibility of the area, how much spray foam would be needed, the thickness of the material that you need, how it is set up etc. Keep in mind that the costs tend to vary across the board, and two different contractors might charge different prices for the insulation installation, all the other factors being the same. The overall costs are determined by various kinds of factors.

Can I Use My Loft for Storage With Loft Insulation?

Yes! This is one of the best loft insulation UK materials that can prevent the entry of draughts into the home, when installed in a proper manner. When there is direct spraying of this kind of foam onto surfaces, there is no entry of either cold air or water vapors - given that the insulation material contains no gap or joint. It is flexible in use, and you can install it easy in nooks and crannies and any tight or curved area or even any unusual space that might otherwise be tough to access.

This can reduce condensation issues in loft spaces. The need for fuel for heating and cooling can be reduced with the setup of Spray foam insulation in the loft area. However, when you insulate your loft space and try to use it for storage, make sure that you do not keep any wet or moist items in the area. Otherwise, due to lack of ventilation in the loft, condensation issues will surely crop up. Also, maintain some space between the insulated surfaces and the belongings that you keep.

Spray foam loft insulation cost UK is higher, as compared to other types of insulation. According to The National Insulation Association, you must be prepared to spend about 20 to 50 pounds per square meter.