This was posted on our Facebook page by a satisfied customer.
I never imagined that I would have to find an answer to a problem for squirrels gnawing on my vent pipes but I did. I did a google search and found all kinds of products and solutions but this one is the best. It’s made of very thick and durable PVC and I’m sure it will withstand the harsh weather here in FL for many years to come. It was so easy to install that I had all 4 of mine on in less than an hour. In my case they were a little too tall so I measured and cut about 2 1/4 inches off before cutting the roof angle in order to lower them to the height of my vent pipes. They slide right over the flashing and fit snugly. Then I put the 4 screws in and finally a dab of silicone sealant on the screw heads for good measure. Probably don’t need the sealant but you can’t be too safe. I love the polished look of this product and the intelligent design. There is a funnel in the top of it that directs the rain water down to the center of the vent pipe and away from the sides where the damaged flashing is. The funnel is how the unit stops any leaks without having to replace the flashing (lead boot). In addition it has guards that prevent critters from entering the pipe. They will prevent squirrels, mice, frogs etc while allowing the vent to pass air in order to operate properly. The guards will not prevent insects from entering. I plan to use these on all future houses that I may purchase and I highly recommend them. I couldn’t be more pleased