Gutter guards provide three aspects of ice dam protection that would otherwise not exist.
Gutter systems in snow country.
In poorly draining gutters water refreezes as temperatures plummet forming a backup that leads to ice dams.
When accumulated snow melts it can create ice dams which can weigh down on the gutter even breaking it.
Both these problems are frustrating and can make the gutter almost useless.
Even high quality gutter guards can t completely prevent accumulation so regular gutter cleaning and inspection are still recommended.
However if the gutters are not properly maintained and cleaned they can also block water s exit.
Elevation directional facing roof material and pitch and potential impacts of water and ice below the roofline should all be considered when properly evaluating your gutter system.
In fact gutter helmet has been tested in areas with heavy snowfall like minnesota new york and even canada so it will outperform all other brands of gutter protection systems.
They help gutters to remain clog free allowing the melting ice and snow to escape.
While it is wise to be strategic where you place gutters on your home in snow country gutters remain a crucial component of your home s protection system against water snow and ice damage.
No gutter guard is perfect though.
Gutters in snow country gutters and downspouts move water from melting snow and ice away from the structure.
Gutter guards reduce debris like autumn leaves and winter snow accumulation which can cause blockage or weight bearing damage to your rain gutters.
Guards strengthen and protect the gutter system and downspouts from breaking off the fascia from too much weight or frozen clogs.