What You Should Know Before Insulating Your Attic

What You Should Know Before Insulating Your Attic

If you are the type of a person who likes working on your own home without the help of professionals, and you want to insulate your attic, you will find this article to be very helpful. There is one major issue with you doing the insulation in your attic and that is the fact that you don’t have any professional experience. Of course, there are some people who have done it before, but it doesn’t mean that you will do a good job. We have created this article to help you with this process by showing you some tips that you should know before insulating your attic. Here is a short list of some things that you should keep in mind and do before insulating the attic. If you follow our instructions, you shouldn’t be having any further issues with your insulation job.

Fix Leaks on Roof

Definitely, the number one most important thing that you have to do before you start insulating your attic is to fix all the leaks you can find on your roof. In some cases, people don’t have any leaks, but you have to make sure. There can be a small leak that you don’t know about and it can ruin your entire insulating project. Therefore, you need to fix all the leaks, the best way to find them is to use a garden hose and spray water on the rooftop and check for leaks. If you don’t find any, you‘re in luck, and you can continue to the next step.

However, if you do find a leak, even if it is just a small one, you have to do something about it to fix it. The worst enemy of insulation is water.  That’s why you have to prevent any rain from getting inside. In case you don’t have the ability to simulate rain, you can search for water stains on the roof or some moldy spots. If you do a house mold inspection and you find mold, the chances are that your roof is leaking.

fix roof leaks

Box Out Lights

When rookies try to do the insulation job, they always forget about the safety features that might be causing a lot of damage. One of the biggest problems is fixing the lights inside the attic. You have to separate the lights from the insolation because it is a fire hazard. The heat that is radiating from the lights can be extremely high and the insolation can catch fire really easily. You have to find some type of material that will separate these two things.

If you think this is a very complicated job, you can always contact the attic insulation contractors in Chicago to help you out. To box out the lights, we suggest that you use some hard material that doesn’t transfer the heat such as plywood. We also suggest that you make a gap between the fixtures of around 3-4 inches. That way you can be sure it won’t catch on fire.


The process of insulating an attic is pretty straightforward, but there is not a lot of room for error. The consequences of a poorly insulated lighting or a soaked insulation can make more problems than they fix. So, be very careful, stick to our advice, make a double check in the end, and you should be just fine.