The most recommended type of gutter protection to use should always be made from aluminum which is easily not prone to rust like steel but can be easily cast into different shapes and form ton suit your potential or current house design.
The big deterrent as to why people do not use aluminum is the buying price. Aluminum is very expensive to buy but it is totally weather proof.
Gutter protection should also be able to withstand heavy amount of rainfall, snow and ice building in the gutters and winds of high velocity so that gutters do not get ripped off from the roof. Another type of protection to use that is more durable id vinyl.
Vinyl can withstand high loads of pressure from ice and snow for more than five years with minimal routine maintenance. Vinyl is only prone to the suns UV rays which make the material breakage after a couple of years.
Gutters made from steel are also strong and durable but they are more prone to rust after a long time of exposure to the harsh climate. They do require random maintenance to clear off the rust so that water draining from the gutters is not contaminated.
Foam gutters guards can also be used to. They are cheap to buy and install .The biggest disadvantage is that they are more easily clogged and they have the shortest term of service because they brittle off quickly when exposed to sunlight.
Durable gutter guards will always save a home owner lot of money and time. They provide a serene environment where safety of property and humans is put into consideration. Always buy gutter guards that offer protection to your loved ones.