The first step is to clear out your attic. Before you can tell how much space there is, you need to remove everything from up there. For example, if you’ve been storing your Christmas tree up there, now’s the time to take it down. Then, clean the area and make it as presentable as possible. This will make it easy to inspect.
The next (and most important step) is ensuring that the roof is solid. You can’t build an attic room if the roof is damaged or leaking. You will either need to fix it or get a roof replacement. When the roof is solid, you can go about converting the space.
Your new room will need electricity, and it’s best to wire it at this stage. Otherwise, you will have to remove insulation and fittings. If you aren’t confident with electrics, it’s always best to hire a professional. In some places, you need to be certified to wire an attic. Check this out before you get started.
A subfloor is a layer of sheathing that is applied directly to the joists in your attic. This is what you will install the hardwood or carpet flooring too. It stops it from squeaking or moving around, and it’s an essential step in the attic conversion.
The next step is to add insulation. This will stop the attic from getting too cold in the winter and too hot in the summer. Without it, the attic will be unlivable for most of the year. Insulation also makes the room slightly more soundproof. Something that you will appreciate if you’re in the room below.
Installing drywall and a ceiling is the step that changes your attic into a room. When this part is finished, it will start to feel like a real room. That’s why this is one of the most rewarding steps. You might need to hire a professional to do this job, especially if you want it done right.
Now that the drywall and ceilings have been installed, it’s time to paint them. Again, this is possible to do on your own, especially if you’re used to renovating houses. However, if the attic room doesn’t have any ventilation, it might be worth getting an air purifier installed. Otherwise, you will be ingesting all of the paint fumes.
The last step (apart from adding furniture) is to choose and install the attic flooring. This can be applied directly to the subfloor that you installed earlier. The most obvious choices are a carpet or a hardwood floor.