Sunday, July 5, 2009

Gutter Covers and Leaf Guards - "Not All Gutter Covers Catch all the Water"

Years ago when homeowners would see a product like the Waterloov Gutter Cover being demonstrated with water running down a roof and onto the gutter protector they would question whether the product would work in a heavy rainstorm. Years later most homeowners don't think to ask the question because there are so many gutter covers and gutter guards on the market. They assume that gutter covers are like hammers in a sense. That is, sure some hammers are more expensive than others, but they will all do the same thing. But this is not true for gutter protectors. They should ask the question! Why?

It's because the larger the radius of the nose of the gutter guard, the more water that the gutter cover will collect. And this is where many of them differ. The Waterloov gutter protection system uses a large continuous round arc radius of 3/8" which is ideal for collecting all the water on residential applications.

But what about commercial applications with rafter lengths of 30' or more?

Answer: Waterloov is the only company that manufactures a 'High Capacity' panel with an even larger radius bend for commercial applications.

The problem is that some gutter guards in the market place in an attempt to increase efficiency of leaf rejection use a radius bend of 1/8". This small radius bend will allow water in mild-to-heavy rainstorms to overshoot the gutter.

Then there are other gutter covers that instead of a continuous arc use a series of sharp bends. The result is that water can shear off from these bends resulting in overshooting.

Before you sign a contract for gutter protection, ask to see the exclusions. If there are exclusions about water overshooting your gutter in the beginning, do not sign the agreement. Sure after the gutter guard is in service for a period of time, it may improve as the surface weathers making it easier for water to adhere to the surface, but you can well bet, it will be a problem in heavier rain storms and you will forever be feeling that you got a second rate gutter cover.

In the next post, we'll talk about collecting water in valleys--something that's basically impossible for most gutter covers.

Saturday, July 4, 2009

Gutter Guards and Gutter Covers "Over Shooting"

Years ago when homeowners would see a gutter protection product like Waterloov being demonstrated with water running down a roof and onto the gutter protector they would question whether the product would work in a heavy rainstorm. With years and years of experience, the question as to whether the rain guard collects all the water has become mute. But it shouldn't. Why?

The larger the radius the more water that the gutter cover will collect
Because all gutter covers with rounded front surfaces are not made the same. The Waterloov gutter protection system uses a large continuous round radius of 3/8" radius.

Wednesday, July 1, 2009

Gutter Covers and Gutter Protection "Rain Barrels"

Rain Barrels like you can see all over the web are becoming more popular as a way of collecting water from gutters. Of course in the northeast part of the country with all the rain we've been having recently this is hardly an issue, however, there are many parts of the country and from time to time the northeast where there is a water shortage and it makes sense to collect all the water you can.

The problem is that if you have trees around your home, the water has too much organic matter and debris. The obvious answer would be to use gutter covers and the one that is most effective at keeping organic debris out of gutters is the Waterloov system. In fact it's been used for over a decade in the Pennsylvania area for collecting water for cisterns where the water can be used for drinking or irrigation.