Instructions / Assembly
 2 
STEP 1: Choose your guer and roof conguraon 
Select the diagram below  that best resembles your gutter and roof scenario. This will determine whether 
you slide the gutter guard under the roof shingles, or bend the back of the mesh up or down and fasten to 
the back of the gutter or fascia. Once you’ve selected a diagram, continue to Step 2. 
Roof Shingle   Gutter 
Asphalt    Ogee 
Flat tile     Fascia 
Spanish tile    Curved 
Villa tile     Half round 
Stone coated steel  Plastic 
Corrugated steel  Box 
Standing lock seam  Commercial 
Wood shake     
Membrane 
Flat roof 
Slate 
The  diagrams  all  refer  to  a  roof  shingle  and  gutter,  they 
imply ALL shingle and gutter types. It doesn’t matter what 
type of shingle or gutter you have listed below, our gutter 
guard will install on all of them. 
Tech Support 
(866)892-8442 
Info@GutterGuard.com 
“www.GuerGuard.com  
provides helpful videos and  
photo galleries.” 
Guer 
Fascia 
wood 
Roof shingle
DIAGRAM A  
Traditional gutter and roof configuration.  
Gutter Guard slides under roof shingles. 
Guer Guard
5
-
25 degree slope
DIAGRAM B  
Gutter hung low. Bend mesh either up or down, which-
ever is more convenient for you, then fasten to the gutter 
or fascia with screws.  
DIAGRAM C  
Steep roof. Sometimes you can just slide it under the roof shingle, but if 
you can’t, you may have to bend the mesh up to slide it under the roof, or 
you could bend it down and fasten to the gutter or fascia with screws. 
Guer 
Guer Guard
Roof shingle
Fascia 
wood 
Guer 
Roof shingle
Guer Guard
Fascia 
wood 
OPTION 1:  
Bend mesh up 
OPTION 2:  
Bend mesh down 
OPTION 1:  
Bend mesh up 
OPTION 2:  
Bend mesh down 
Robert 
“Ideal slope is between  
5 - 25 degrees so most of the 
debris blows o.” 
Robert 










