Why ready to assemble cabinets are worth investing?
In my opinion, most ready to assemble cabinets are not a very good investment, but there are exceptions. Look for solid wood front frames, heavier side panels,and heavy duty hardware such as drawer pulls and hinges that are strong enough to stand up to daily use.
Avoid cabinets made of chipboard, or cheap paper veneers. The problem with poor quality panel materials is that the fasteners do not hold well, and any moisture can cause swelling and immediate deterioration.
