Top tips for loft extensions that you should put in place

loft extensions are a great idea because they add value to your home and provide much-needed extra space for a bedroom, playroom, office, or even just storage. But how do you make sure that this part of the house will be as warm as the rest of the house, given that it is so close to the outside world? We all know that our attics experience extremely hot temperatures in the summer and always very cold in the winter. When creating your loft conversion, it is extremely important to do it correctly to avoid these extremes. Windows are great for airflow in the summer, but how do you make sure your Loft will be warm enough in the cold winter months? These tips will help you do just that.


Your build will need to sign insulation levels to ensure they meet minimum requirements. In most cases, this will be more than enough to protect against excessive cold ingress. The insulation should be placed in the rafters of the roof and you can also add some external walls as insulation for the wall cavity. You can also consider additional insulation between the diversion walls and the floor for sound protection.

Good windows

Try to buy the best windows you can afford. Velux windows with at least double glazing usually work very well. They must have a tight seal and be installed very carefully. If you have a large number of windows, the room will be cooler, so triple glazing may be a good idea. Also keep in mind that you may only have blinds on these types of windows and this provides very little additional protection from the cold, unlike heavy blinds or blinds.

Heating solutions

loft extensions can sometimes be a part of the house where radiators will not work. This may be due to the type of central heating system or simply the location of the hot water tank. Therefore, it may be necessary to use electric heating. Underfloor heating is an excellent option because it provides constant ambient heat and there are no cold spots. Get advice on where to place your heaters or radiators so that the new space is properly heated. Try to use radiator reflectors to make sure you get the most out of them.


The simple procedure of using a high-quality carpet in the Loft extension will help you warm. This also applies to other soft furnishings, such as beds, sofas, etc. In fact, the more furniture in the room, the better the heat retention.

The doors

Maintaining heat in the Loftis very important if you want to keep your energy bills low. For safety, you must have a door to the attic, either at the bottom of the stairs or at the top of it. This door should be fire rated, but if installed well, you’ll avoid losing too much heat if it stays closed.

Bottom line

Do a thorough inspection of the loft extensionsto the Loft once it is complete to look for any areas where you might lose heat. This may include around window sills, air bricks around places where skylights have been installed and where stairs have been installed. Careful masonry should prevent this type of heat loss, but it may take just a quick spray to fill it to make the Loft nearly weatherproof.