![]() ![]() Cavity wall insulation, typically suitable for homes built after 1930, consists of pumping insulation into the space between the outer and the inner walls. Wall insulation is typically divided into two types, depending on what type of home you have. ![]() While significantly more expensive to install than loft insulation, wall insulation could save you even more money over the long term. If your loft insulation was installed some time ago there's a good chance it's less than that.Īnd even though loft insulation is cheap to buy and install, it's also possible to receive grants towards your loft insulation. The recommended depth for blanket-style insulation is between 250 and 270mm. Loft insulation is cheap to buy, easy to install (you can even do it yourself) and can save you serious amounts of money over the years.Įven if you already have loft insulation in place it may be worth checking whether you have the recommended levels installed. If your property has a roof with attic space then loft insulation is the first thing you should look at, particularly since an estimated 25% of the heat in your home is lost through the loft. ![]() While floor insulation is a great way to save money, it is by no means the first form of insulation you should look at around your home. What else should you insulate in the home? The void (or crawlspace) below the floorboards will have ventilation grills and these should not be blocked up, as floorboards may otherwise become damp and start to rot. One thing to remember, however, is the need for Sheep's wool could also be considered, due to its breathability. Batts typically also have the advantage of having a slightly higher R-value - the higher the R-value, the greater the insulator's effectiveness. You will need to use netting or wooden battens to hold the glass or mineral wool style insulation in place beneath the floorboards.Īlternatively, it may be easier to use batts rather than blanket style insulation. if you have you an access hatch that allows you to get into the crawlspace (void) below the floorboards, this is a relatively easy process, if not you will have to take up the floorboards. it's not going to solve all your problems, but putting a rug on top of bare floorboards will help to block some draughts and keep your toes warm. try a fibreboard underlay or polyfoam board. simply use sealant or caulking to fill the gaps between your floorboards and between skirting boards and the floor.Īdd an insulating layer under your carpet or floor-covering Whatever your home, there's still some kind of measure you can take to insulate your floor. Tend to incorporate slabs of polystyrene insulation a few inches below the concrete floor surface, effectively reducing this type of heat loss. Concrete floor insulation can, however, be installed and usually consists in a layer of solid insulation which is placed directly on the floor. Solid (concrete) floors, built since the 1930s, have less of a problem. Older houses with 'suspended floors', which are in effect above a void, are likely to lose more heat through the floor. Whether you need floor insulation or not depends on your home and what kind of floors it has: There's no point in investing in expensive floor insulation if you don't need it, or if it's unsuitable for your home, but how do you know one way or the other? Not sure whether you already have floor insulation, or want to install it but don't know how? Read on to find out more about floor insulation and what's the right option for your home. If your floor isn't already insulated, this could be a good move to help you cut your energy bills. About 10% of heat loss from an average home is through the ground floor. ![]()
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