Moving companies aren't that scary or expensive, even if they seem to be you shouldn't reconsider hiring one. Doing all the work yourself is hell of a thing, heavy lifting, packing, loading, stressing over something that you might have forgotten behind. Things like that should be well planned ahead in time. I'm sure you don't have the whole time in the world. Moving your residence is time consuming, requires a lot of energy and physical strength.
Moving services are innovative solution for that particular job. They can either handle everything for you or part of the move. Depends on the type of service that you need and can afford. When looking for one you shouldn't just hire the first cheap company that comes up. They can be new in the branch with very little experience. Looking for a moving company with a proven background you won't necessary be charged sky high. Even if it doesn't look like it with their considerable experience in the branch they know mostly how the customer's mind works on these issues. That's why they consider themselves not the cheapest one but a professional moving company with affordable low charges. Almost each and every moving service has discounts on different terms for the client to use.
When you are changing your address consider witch will be better. Moving on your own worrying about something that you might have forgotten, packing, loading, transporting and then repeating almost the same procedure again. Make a opinion from asking people. Family members and friends who have when through the experience of moving. They can tell you honestly witch would be better for you and your stuff.
If you are moving to a different country you can always find a moving service near your new address. Moving services London offer international relocation in to UK or out of it.