Yes they are easier because the plastice blind will either still show cracks or they the blind itself needs replacing
Yes there are repair kits for fixing blinds
Hunter Douglas repairman for my blinds in Victoria BC Canada
Yes you can get replacement parts on roller blinds online. Some of these places are www.blindstop.com/productcart/pc/blind-repair and www.dannylipford.com/video/roller-shade-repair
If the landlord furnished to tenant the window blinds, then he has the obligation to replace them if they fail, unless the tenant broke them.
Plastic bodiesare: cheaper doesn't rust lighter(better performance/fuel economy) easier to make exotic shapes eaiser to repair
The repair will depend on what has broken. If the chain has broken it will need to be replaced. If an internal part is broken the manufacturer may be able to supply you with repair parts.
It depends what is wrong with the blind? Could you elaborate a little more?
There are at least a dozen companies in Tucson in this line of work. However it would probably be cheaper to remove your blinds and have it done at their shop. The Blinds Doctor however will do this. You can go to www.theblindsdoctor.com for more information.
You can't really repair the plastic on a car you have to replace the part. If you were to try and repair it you could use bondo but it wouldn't look as nice.
You can search videos on the internet or websites that provide you with tips and instructions to help you repair your cordless blinds. A helpful website is www.ehow.com which has many instructional videos to view.
melt the plastic back. use a lighter,,,
You can't