The Inspector's Journal Forums
Username:
Password:
Save Password


Join TIJ Forums
Lost Password?
Subscribe to TIJ's Newsletter

All Forums > Technical Forums > Roof Forum >

Shingle install.

Previous Topic: Response from seller part 2. - Topic - Next Topic: Do you call it? New TopicReply to TopicShare Topic
Posted By  
View Profile
Lakewood, WA
Posts: 1478
Joined: Sep, 2005
Currently offline offline
  
Thread Start First Page
[#1] Posted: 04/06/2012 - 5:02:46 PM
Reply with Quote
This has probably been covered here before, and quite possibly a question I may have already asked in the past, my apologies! 3 tab shingle install, how much exposure is too much?

Click to View

79.04 KB

Click to View

81.04 KB

Rob Jones
South Sound Inspections
Seattle Home Inspection

"If you work just for money, you'll never make it, but if you love what you're doing and you always put the customer first, success will be yours."
Ray Kroc
View Profile
Victoria, British Columbia
Posts: 2390
Joined: Nov, 2009
Currently online online
  
Shingle install.
[#2] Posted: 04/06/2012 - 5:24:27 PM
Reply with Quote
That is the work of amateurs, and you are right to call it. Anything more than the correct exposure is too much, IMO.
There's also a good chance they screwed up other stuff and didn't use underlay, either.


www.allsafehome.ca
View Profile
Rochester, New York
Posts: 4113
Joined: Dec, 2003
Currently offline offline
  
Shingle install.
[#3] Posted: 04/06/2012 - 5:26:06 PM
Reply with Quote
That's too much.
Chad Fabry
StructureSmart Home Inspection Rochester, NY
www.structuresmart.com
View Profile
Gaston, Oregon
Posts: 8080
Joined: Dec, 2003
Currently offline offline
  
Shingle install.
[#4] Posted: 04/06/2012 - 6:01:56 PM
Reply with Quote
If the courses are stretched so far that the fasteners won't be able to catch the top of the *lower* shingle, then they're spaced too far apart. On 3-tabs, pretty much any stretching will put you over that limit because you only have about 1/2" of nailing zone to begin with.

The shingles in your picture are only held down by half as many fasteners as they should be.

Jim Katen, Oregon
www.amipdx.com
View Profile
Newberg, OR
Posts: 2784
Joined: Mar, 2007
Currently offline offline
  
Shingle install.
[#5] Posted: 04/06/2012 - 7:16:31 PM
Reply with Quote
That's not a very steep pitch. I suspect that's a leaker whenever there snow melting up there.
Brandon

Portland Home Inspector
View Profile
Wyckoff, NJ
Posts: 433
Joined: Dec, 2010
Currently offline offline
  
Shingle install.
[#6] Posted: 04/09/2012 - 5:58:27 PM
Reply with Quote
You should not be able to see the top of the key of the lower shingle below the upper shingle.
We can't solve problems by using the same kind of thinking we used when we created them
Albert Einstein
   
Previous Topic: Response from seller part 2. - Topic - Next Topic: Do you call it? New TopicReply to TopicShare Topic
Jump To:
The Inspector's Journal Forums © 2002-2013 all topics or replies that are posted on The Inspector's Journal
are copyrighted material of the original author that posted the topic or reply.
Go To Top Of Page 
 
Pick an RSS Feed

The views expressed on this website are the views of the authors and
do not necessarily reflect the views or policies of the sponsors.
© 2002-2013 Copyright DevWave Software Inc.
Find a Home Inspector

Powered By: Snitz Forums 2000