- Get extra replacement/spare parts when we buy furniture
since the parts comes with the furniture that we buy, we can already fix it ourselves at home if the furniture ever breaks. also it is quite unlikely the parts wont fit because it should be given accordingly for us to check.
we wont have to go any further than where we store the replacement parts in our houses to fix the furniture. the drawback? other than the fact that we have to carry the extra weight that the replacements provides, we have to know how to fix it in the first place. the spare furniture parts can only fix damages to a certain extent. if it involves the furniture being utterly destroyed, then there's nothing much the replacement can do. even if we manage to make full use of all replacement parts, eventually they're going to run out one day. at least this method extends the lifespan of the furniture from the time when it first broke... to a certain extent.
- go back to the shop and request for the specific replacement part when furniture spoil/break
first off... it eliminates the previous issue of the hassle to carry too much home for a single furniture. it prevents the replacement becoming clutters at home. and we just need to tell the retail assistant, or see for ourselves the specific parts that are required for the job instead of bringing a whole chunk back when we probably only need a simple part. now the drawback will be having to travel back to the furniture supplier, and it wont be efficient if they're located far away from home. let's say we did travel, make the request and received, having to figure how to put the things together requires effort. if the parts doesn't fit properly isn't bad enough, the worse is probably it damages the furniture further, or even worse... ourselves.
- have the replacement parts delivered to our doorstep by a specialist/repairman
this probably beats the above in getting the replacements parts, no need extra travelling, no need to carry anything, no need to look through and understand instruction manuals, what we need is just a phone call away from fixing the furniture. well now in order to achieve this we'll possibly need to pay more for the service, when it involves a professional, it takes skills, time and money. and of course someone has to be home when they come...