I did it once. I haven't seen your windows, but if the blinds are between the two pieces of glass (inside the window itself) it's probably better to leave them open if you put foil up. After 5 days, I removed the foil to find some kind of whitish pattern on the glass. When you put aluminum foil in the windows, the shiny side of the foil should be pointed towards the outside of the house. This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. You can use insulation like bubble wrap in between the … We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. wikiHow is where trusted research and expert knowledge come together. It will look rubbish though. The pattern follows the imperfections in the aluminium foil: bubbles, wrinkles, even a … All tip submissions are carefully reviewed before being published, This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. Thanks to all authors for creating a page that has been read 28,722 times. Favorite Answer Here's what you can do: Put the foil right on the glass, shiny side facing out, cover the whole glass part, and tape it in place. I only use it on windows that take a direct beating for long hours but so far it has worked well for me. You can also remove and move these pieces of insulation as often as needed. This means that the window is leaching out some of your house’s heat. If you are concerned about conserving heat, go around to each window and place your hand in front of it. Découvrez comment nous utilisons vos informations dans notre Politique relative à la vie privée et notre Politique relative aux cookies. You will need to remove the foil before opening the windows. Check your windows for drafts. It also helps if you flatten the foil slightly with your palm. This only needs to be done once and will not affect your ability to send RCM payloads. A couple of years later we bought some reflective film at a place like Lowes or Home Depot. Include your email address to get a message when this question is answered. One way to increase the efficiency of your windows throughout the year is to attach aluminum foil insulation to them. Anyway, aluminium foil is great for that kind of insulation. Informations sur votre appareil et sur votre connexion Internet, y compris votre adresse IP, Navigation et recherche lors de l’utilisation des sites Web et applications Verizon Media. If you do, this means that air from your air conditioner is leaking from the inside to the outside. Heavy-duty kitchen foil can provide even more protection, as it is thicker. Masking tape is usually your best option for a painted window frame. Vous pouvez modifier vos choix à tout moment dans vos paramètres de vie privée. Then, light a stick of incense near the window. Yahoo fait partie de Verizon Media. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. Pour autoriser Verizon Media et nos partenaires à traiter vos données personnelles, sélectionnez 'J'accepte' ou 'Gérer les paramètres' pour obtenir plus d’informations et pour gérer vos choix. If the window has a slight lip for a screen, include that in the measurement as well. Putting Tin Foil on Windows Purchase an Ample Supply. … I put aluminium foil on some windows' glass pane wetted with plain tap water, as a typical trick to stop sunlight. Open Zadig. These added inches will also give you enough space to fold the sides of the foil over to prevent injuries. This article has been viewed 28,722 times. I put a single layer of aluminum foil (shiny side out) and I can now keep that room as low as 72 if I want and no longer have to run my AC unit at max 24/7. [1] X Research source To test for drafts in the summer, go outside to a window. It is a reflective window tint film, made to reflect the sun away. To test for drafts in the summer, go outside to a window. If you are really looking for a quick fix, you can even insert a foil-wrapped piece of cardboard into a window frame to block the air flow. It is pretty easy to just tape aluminum foil to the windows to keep out the sun. Nos partenaires et nous-mêmes stockerons et/ou utiliserons des informations concernant votre appareil, par l’intermédiaire de cookies et de technologies similaires, afin d’afficher des annonces et des contenus personnalisés, de mesurer les audiences et les contenus, d’obtenir des informations sur les audiences et à des fins de développement de produit. Up to 40 percent of undesired heat in a home comes in through the windows. Don’t bend it, just apply a bit of pressure until it’s flat against the window. We use cookies to make wikiHow great. wikiHow's. Navigate to Title Management-> USB Install. It works very nicely. When putting aluminum foil on your windows, you will need to tape the foil in place with the shiny side facing out. If the smoke is pushed toward the window or away from it, you have a draft. It blocks the light from marijuana grow lamps on the inside being seen from the outside. Here ‘s how to properly to do it: Measure the windows to get the total area you need to cover. It is the most reflective side of the foil and has the best chance of reflecting sunlight. Handle the foil with caution to avoid cutting yourself on the edges, which can be sharp. Check to see if your hand feels a cold draft coming from outside. The installation process is pretty straightforward with the foil being taped directly to the window frame after you’ve made the measurements and cuts. Aluminum is highly reflective, which makes it effective in keeping out the radiant heat of the sun. References. Plug your Switch into your pc and open Tinfoil. Add extra three inches to the total length for adjusting and fitting the aluminum sheet to the frame. wikiHow's Content Management Team carefully monitors the work from our editorial staff to ensure that each article is backed by trusted research and meets our high quality standards. If you put this above the glass of the window it will be much more effective. By completely covering your windows with aluminum foil, you will not only block the sun, but the aluminum foil will reflect the sun and lower your cooling bills. % of people told us that this article helped them.