Rated 3.2 out of 5 by 17
Rated 5.0 out of 5.0 by JR Love decider bricks they provide weeks of protection from ice dams most other products dissolve in days.
The bricks would be even better if they were marked and shipped as fragile. They arrived chipped and will not last as long as if unhip per.
October 4, 2016
Rated 3.0 out of 5.0 by TK Deicer Bricks
As in previous reviews, I did receive a few of the bricks broken and pieces floating inside the box. That was okay, I just through the pieces on the roof as well. But what I did notice after a recent snowfall of about 4 inches of somewhat light snow, that the bricks remain covered with snow for several days after the snow had fallen. Also noticed the ice building up at the bottom of the roofline again like last year. I placed them according to the directions, but appears like they are not working. Will have to wait and see a little while longer and check to see if I have further ice buildup.
January 26, 2016
Rated 3.0 out of 5.0 by jr broken bricks
Bricks were poorly shipped half were broken
They will still work in pieces , but they don't last
as long as they should.
January 26, 2016
Rated 3.0 out of 5.0 by Justin POOR QUALITY
This is a good product but I was contacted by home depot when the product originally arrived and they sent it back because the bricks were broken. Once the second shipment arrived the bricks were also broken into several pieces. I took the order out of frustration. More care needs to take place in the shipping process.
December 22, 2015
Rated 1.0 out of 5.0 by Vailhusker Can't recommend
Got a box (6 bricks) to place in front of my scuppers to help prevent ice build up. We got 6-10 inches of snow, and bricks were gone a week later.. Will have to find another solution
January 23, 2016
Rated 4.0 out of 5.0 by Bob works like a charm
the bricks are easy to place on the roof. They are heavy enough that the wind will not blow them off the roof. Only wished they would last longer.
December 9, 2015
Rated 2.0 out of 5.0 by frozen Somewhat disappointing
the blocks worked well at melting snow/ice around them but they dissolved rather quickly and were gone in about three weeks after several snow falls and some freezing rain. Tossing calcium chloride pellet on the roof every couple of days was just as good and is much cheaper.
March 25, 2015
Rated 5.0 out of 5.0 by DogLover222 Amazing, long-lasting melt!
These bricks melted through the thickest of ice dams on the roof area and allowed the water to flow without backing up under the roof shingles. We will place these on our roof next year at the first snow fall. Worth every penny!
April 14, 2015