If you have a door frame in your home that is damaged and needs to be replaced, you don't have to replace the door frame with the same material that it is currently made out of. You can change out the door frame material if you wish. The four most popular door frame material are fiberglass, aluminum, wood, and vinyl.
Wood
Wood is one of the most classic door frame material. Wood is extremely popular because it provides the most insulation of any door material that you can install in your home. If you want your home to be energy-efficient, wood is the way to go. Wood frames are also popular because you can both stain and paint wood, allowing you to easily change the look of your wood door frames over time.
However, the big downside to wood door frames is that wood can warp and change shape over time. For this reason, wood door frames are better for the inside of your home where they will not be exposed to the elements. If you have external wood door frames installed in your home, make sure that you keep the door either painted or sealed at all times.
Aluminum
Aluminum is a really strong yet lightweight material. It works really well on swinging and sliding doors. The one downside to aluminum door frames is that aluminum does conduct heat. If you choose an aluminum door frame, be sure to go with one that is constructed with thermal breaks. This will help decrease the loss of energy around your aluminum door frame and will help keep your home at a more consistent temperature.
Fiberglass
Fiberglass is a very strong material. It is able to withstand lots of stress without taking any damage. It is really easy to take care of, all you need to do is simply wipe it off when it gets dirty.
Fiberglass door frames can be painted. If you want a door frame that you can easily change the color of, fiberglass is a good option. Fiberglass accepts paint so that you can change the colors over time.
Fiberglass does conduct heat a little bit but should primarily keep the heat and cold out of your home.
Vinyl
Vinyl is a very popular door frame material due to the durability of the material. Vinyl can withstand heavy usage over time. Vinyl also doesn't show wear very easily. Little dents and dings are easily hidden as vinyl is the same color throughout the material, making small damage marks less obvious.
Vinyl is also not really affected by hot or cold weather, so you don't have to worry about warping. For more information, check out a website like http://www.distinctivesidingandwindow.com.