AllExperts > Roofing 
Search      
Roofing
Volunteer
Answers to thousands of questions
 Home · More Roofing Questions · Question Library  · Free Encyclopedia ·
More Roofing Answers
Question Library

Ask a question about Roofing
Volunteer
Experts of the Month
Expert Login

Awards

About Us
Tell friends
Link to Us
Disclaimer

 
 
 
About JD Shoemaker
(Top Expert on this page)

Expertise
Residential roofing specialist. Velux Skylights Certified Installer 2008-09. Box Gutter craftsman. Coppermsmith / Tinner. Certified EPA Asbestos Handler GAF Master Elite Contractor ELK 2006 Roofer of the Year / Midwest Region Owens Corning Preferred Contractor Certainteed Lifetime Wizard Certainteed Shingle Master Certainteed Quality Master Angie's List Super Service Award winner: 2006-2007-2008 Press Community Paper, Cincinnati's Favorite Roofer 2009

Experience
A second generation roofer....working my son into the business now!

Organizations
National Roofing Contractors Association, National Roofing Contractors Association, Midwest Roofing Contractors Association, Kentucky Roofing Contractors Association, Ohio Roofing Contractors Association, Tri-state Roofing Contractors Association, HBA-NKY, BBB, Angies List, Professional Roofers Advisory Council 10 Year Member

Publications
Professional Roofers Magazine, Slaters Journal, Press Community Paper

Education/Credentials
GAF Roof School 2005 MRCA Shingle Course 2006 Angie's List Super Service Award Winner 2007

Awards and Honors
Angie's List Super Service Award Winner 2006, 2007, 2008

Past/Present Clients
WLWT, Gold Star, Auto Zone, Ryans Allglass, McAlpins, Wendy's, Quick Stop,

   

You are here:  Experts > Home/Garden > Home Improvement/Repair > Roofing

Questions Answered By Expert  JD Shoemaker 
In Category  Roofing

SubjectDate Asked

tamco shingle11/19/2009
  Q: ehat is the measurment of a tamco shingle
  A: ..you did not say if you want three tab style or dimensional..and also if you wanted METRIC cut vs ...
roofing11/17/2009
  Q: galvalume versus painted panels pros &cons
  A: Prepainted panels come with a Kynar 500 finish...carries 25 year warranty! Unpainted will begin to ...
Roofing supplies left out in the rain11/15/2009
  Q: My roofer had to stop the job due to weather. He left all of the supplies uncovered while it rained ...
  A: When a jobsite gets disrupted due to weather(snow,rain,cold,it can look chaotic and very unsettling ...
GAF/Elk shingles - Prestique XTRA11/13/2009
  Q: I have these shingles on my roof, installed two years ago. There is a bubbling to the texture and ...
  A: Well...you are in a tough spot: here is why. ELK merged with GAF...I am not sure if you have a ...
Asphalt Shingles11/11/2009
  Q: I want to install a red steel roof on my new home, however the price is more than I want to spend. ...
  A: ..WHO-DEY...and Go Bearcats! YES! you are in luck! There are 2 very beautiful red dimensional ...
Longevity of 25-year shingles11/9/2009
  Q: I am buying the house I've been renting for 4 years. My landlord claims that the roof was replace 11 ...
  A: Hmmm.....yes, it still could be a vent issue, the curls could be indicating, "hot-spots" where the ...
Longevity of 25-year shingles11/7/2009
  Q: I am buying the house I've been renting for 4 years. My landlord claims that the roof was replace 11 ...
  A: ..a sunny and beautiful Cincinnati Ohio.....Congratulations on the home purchase! Shingles can ...
Lomanco Ridge Vent Install Question11/5/2009
  Q: As part of a new roof utilizing Malarkey class-4 Legacy shingles, contractor also installed Lomanco ...
  A: Hey! Def not wasting my time....no problem! good pics...I think what may be happening is that the ...
Lomanco Ridge Vent Install Question11/4/2009
  Q: As part of a new roof utilizing Malarkey class-4 Legacy shingles, contractor also installed Lomanco ...
  A: from a busy roofing season in Cincinnati, Ohio! I understand you becoming frustrated, and I am ...
shingle roof tear off- windy by the bay11/3/2009
  Q: 1. Should the estimates identify all other materials as "GAF" if we select the GAF/ELK Timberline ...
  A: Okay...good questions! IF you want expanded warranty coverage from GAF..then YES, by all means, ...
Timberline hd shingle- application manuf. spec10/31/2009
  Q: "My house was just re-roofed (tear-off)with Timberline high definition prestique 30 shingles, ...
  A: Oh man,...sorry for you......good luck with it all...listen, protect yourself a little further...it ...
Timberline hd shingle- application manuf. spec10/31/2009
  Q: "My house was just re-roofed (tear-off)with Timberline high definition prestique 30 shingles, ...
  A: Oh wow! I feel your pain on this one....it seem like you are a consumer, who compares based on ...
questions on my roofing quote10/29/2009
  Q: I'm in the northeast, and have a 25+ year old house. Part of it has a cathedral ceiling and part of ...
  A: Hey....well hard to say with certianity, because I cannot examine the existing pieces...but in ...
questions on my roofing quote10/29/2009
  Q: I'm in the northeast, and have a 25+ year old house. Part of it has a cathedral ceiling and part of ...
  A: .. It sounds like you now have a better grasp of the problems with venting a modern styled ...
Wet Tar Paper10/26/2009
  Q: My contractor put tar paper on our roof 3 weeks ago and has rained everyday since. It doesn't look ...
  A: ..WOW...when it rains it pours on you guys down that way! What felt paper does in a roof system is ...
garage roof leaks10/23/2009
  Q: My garage roof definitely needs reroofing since the shingles are in bad shape, I've got some leaks, ...
  A: It is great that your son-in-law is willing and able to help you out like this! It seems like you ...
shingle classifications10/17/2009
  Q: How are shingles rated or classified? What are the requirements for the classifications? Class1-4 ...
  A: Well that’s a great question and the answer could go fairly long! Shingle manufacturers have codes ...
shingling over wet shingles10/15/2009
  Q: can i shingle over the existing shingles Will rain will run under the new shingles and possible ...
  A: with winter hard approaching, it is very timely! You did not indicate what area you live in, so I ...
re-roof10/14/2009
  Q: If I want to roof over existing architectual shingles (currently 1 layer) is there anything special ...
  A: I understand the appeal of adding a second layer of roofing to your home, as opposed to stripping of ...
Roof10/12/2009
  Q: What is the correct term for the pipe that comes through the roof at places where their are plumbing ...
  A: Hope this helps! Unless your roof is very steep and high, the repair should not cost more than ...
Temporary protection for low slope roof10/9/2009
  Q: My question relates to drying in a low slope 1/4" SIP panel (with OSB skins) roof. A two year severe ...
  A: ...Your place sounds like it will be special when you can get it completed! What you might want to ...
BLACK ROOF6/12/2008
  Q: I just found this site, and I have a question I'm hoping you can help with. I live in a manufactured ...
  A: Not too many black roofs in your neck of the woods....err..beach.... LOL Call local supply houses, ...
Restoring a wood shake roof vs a new roof6/12/2008
  Q: We have a home around 24 years old. The roof company I am currently working with recommended to ...
  A: A shake roof is a thing of beauty and unique. It is also a MAINTAIN roof They do not just sit there ...
t-lock shingles6/12/2008
  Q: i live in colorado and i have "t-lock" asphault shingles on my roof. i've had a few roofing ...
  A: Hmmm..I am in CINCINNATI, and t-lcoks are readily availble here....have you valled tyhe supply ...
Roof Ventilation6/11/2008
  Q: I have two differing opinions on how to ventilate my roof and need you as a tiebreaker. I have been ...
  A: ...Bearing in mind, that a house style, does not always or even mostly conform to known framing ...
bowed plywood roof6/11/2008
  Q: Where the plywood butts together on the roof trusses there may be possibility nails missed the truss ...
  A: Try this..cut some 2x4 bracers a litle smaller then the width betwenn the truss..using a rubber ...
Extreme Heat in Attic spreading to upstairs6/10/2008
  Q: We bought a home that is 22 years old. We love it. Faces South. We had to put a new roof on home 1st ...
  A: ..... a balanced roof vent system has both high (your ridge vent) and low..intake vents at the ...
Replace shake roof with asphalt shingle6/10/2008
  Q: I have a 1300sf home with a shake roof. I have good mechanical ability and some construction ...
  A: Hmmm..it is hot, tricky, work. You have to be nimble footed, and watch straining your back and ...
Mixing 30 yr. and 25yr.6/9/2008
  Q: Before our roofers began installing our Owens Corning Oakridge AR roof, I noticed there was one ...
  A: Hmmm....Did you keep the wrappers by any chance? All shingles are marked with a DNM sticker which ...
roof panels/ventilation6/6/2008
  Q: I am building a new home and using asphalt shingles. Part of the home will be timber framed and that ...
  A: Sorry for the delay! The system is not sending me e-mail notes that i have questions pending!!!! ...
Choosing a shingle for quality6/5/2008
  Q: We have wind and hail damage from a recent tornado that resulted in the need for a new roof. I've ...
  A: ..and good luck with the new roof purchase...seems you are on the right track; let me explain. As ...
Ownens Corning, Certainteed, etc.6/4/2008
  Q: I need to replace my existing GAF shingles that are part of a class action suit. When checking on ...
  A: ....Hmmmm... it is true that lawyers have file against all three of those companies in the past. ...
flat roofs6/3/2008
  Q: I have a tar and gravel roof, possibly 2 layer. This roof is about 50 years old and has high, low ...
  A: ....it seems to me that your answer was in your information! You have looked at many of the systems ...
Hand Nail vs Nail Guns and Decking Issues6/3/2008
  Q: We've always been told hand nailing is better. Our contractor quoted hand nailing, but then used ...
  A: Okay..I think we are on 2 separate issues here.... let me break them down separately, ONE: Hand ...
Hand Nail vs Nail Guns and Decking Issues6/2/2008
  Q: We've always been told hand nailing is better. Our contractor quoted hand nailing, but then used ...
  A: Whoops! Sounds to me like his crew screwed up the work order, and now he is trying to sling some ...
EXTENDING ROOF RIDGE6/1/2008
  Q: IS THERE A JOINING DEVICE TO EXTEND A ROOF RIDGE
  A: Well nothing specifically designed just fro that singular application...however.... when you hang a ...
"Wrinkles" in a new roof5/30/2008
  Q: Dale, I'm building a new house and the Elk composit shingles have several 'wrinkles' in the flat ...
  A: Hmmm...I am puzzled as to the 'flat section"...of the shingle itself?? Or of the roof? Shinglkes ...
Ventilation Calculation5/29/2008
  Q: How do you calculate for the number of "Eyebrow" vents needed on a 4/12 pitched roof (38 sq.)?
  A: Here is the link for the actual math formula.....you can download it and run a series of ...
Roof problems HELP!5/29/2008
  Q: WOW! It's only been some 7yrs. and I feel like tearing the roof off my home built in 2002. Guess I ...
  A: You do not say what style and year shingle was installed..which is prob. what started the whole ...
tar & gravel vs. torch modified bitumen5/29/2008
  Q: I live in the SF Bay Area, average rainfall about 22 in. I am replacing my flat tar and gravel ...
  A: .sorry for the delay..I was on vacation! You do not say if they are tearing off and starting from ...
flat roof leaks quite oddly5/26/2008
  Q: I have a SFH which has a porch converted into a Florida room. There are two a/c ducts in the ...
  A: The roof may be leaking in BOTH spots....too many times we want a leak to be a one time thing, that ...
Discontinued Shingles5/23/2008
  Q: Shoemaker, I recently met with the insurance company about the storm damage to my roof. There was ...
  A: ....well that is a great insurance company! But I am confused...why are you searching for ...
dimensional shingles5/21/2008
  Q: How would you rate Owens Corning Oakridge 30 year AR shingles, if you are familiar with them? How ...
  A: Lets try this: copy and paste this link and follow each direction..it is a program off the ...
leaky roof5/21/2008
  Q: I purchased a townhouse style condo a couple of years ago. Immediately after purchase, a number of ...
  A: Hmmmmmmm.......my company, Roof Time in Cincinnati and Northern Kentucky, perform what is known as a ...
dimensional shingles5/21/2008
  Q: How would you rate Owens Corning Oakridge 30 year AR shingles, if you are familiar with them? How ...
  A: Well first off, congratulations...you are considering the only 2 shingles of worth, in my onion! ...
Roof Ventilation5/19/2008
  Q: I live outside of Charlotte, NC. I have a two story home. In the summer, my attic gets extremely ...
  A: It is easy to close off the open seam.....at my company Roof Time, Cincinnati, we install a double ...
Soffit vents5/18/2008
  Q: I'm installing individual rectangular soffit vents, about 6x12 or so, in a 16" wide overhang. They ...
  A: ..... Soffitt intake for attic ventilation is the KEY to the attic actually being vented! At my ...
Roof Ventilation5/16/2008
  Q: I live outside of Charlotte, NC. I have a two story home. In the summer, my attic gets extremely ...
  A: WOW!!!! After you get through this, you could go to work for any roofer in your area and know more ...
raising a skylight5/16/2008
  Q: Dale, I am planning on externally insulating a roof as per ...
  A: Well my compliments on the project! Going "green" benefits us all, as we all participate, and as you ...
roofing felt5/15/2008
  Q: I got several quotes to reroof my home in arch shingles. Two of the contractors stated that 15# ...
  A: .......... Okay....long long long story short: 15 or 30, makes little difference these days...those ...
Second Layer and vents5/15/2008
  Q: I am looking into putting a second layer of singles on my roof and have question about vents. Will ...
  A: ...I am assuming you are thinking of doing this project yourself.... a nail over is in general an ...
Timberline Prestige High Definition Shingles5/12/2008
  Q: What is your opinion of using Timberline Prestige High Definitation Shingles?--also can't find if ...
  A: Well these are new....in Oct of 07, GAF (Timberlines) and ELK(prestige)merged their companies...the ...
GAF TImberline Shingle5/6/2008
  Q: Have you heard about GAF's lawsuit or problems with Timberline Ultra shingles? My 40 yr. shingle ...
  A: ....I am sorry to hear of your troubles....anyone who chooses a 40 year shingle is shopping on ...
Woodscape vs. Landmark5/5/2008
  Q: their Landmark vs. Landmark Premium shingle lines? I've been getting quotes from contractors and ...
  A: ..well....my compliments to you....you have gotten right to the heart of the matter! i agree with ...
ridge vent with box vent ventilation5/3/2008
  Q: I already ask this question but I think i gave you the wrong e-mail address. My question is we had ...
  A: Yes, the roofer who told you that you have too much EXHAUST type vents, is correct! A properly ...
Some homes have minimal ridge line, in which case a method other than ridge venting is needed.5/2/2008
  Q: "Some homes have minimal ridge line, in which case a method other than ridge venting is needed" ...
  A: it is an actual math formula we use.........if you have a GABLED roof not a HIP roof...you do not ...
install dormer vent?4/29/2008
  Q: I am in Los Angeles. My home has no soffit venting. The soffit is stuccoed so it would be difficult ...
  A: ..You have been doing your homework..and so know about the soffitting! Good Job! have you looked at ...
Should I use 3 tab shingles?4/29/2008
  Q: I have been getting bids on replacing a 25 year old roof. The first two were were with a 3 tab ...
  A: Are you installing a roof over the old one, or stripping the old one and laying in new? If you are ...
Best way to repair a hole in (EPDM) synthetic rubber membrane?4/28/2008
  Q: What is the best way to repair a hole in synthetic rubber membrane (EPDM)? I have a flat roof and ...
  A: I am glad someone gave you the heads up to not do the repairs using ice shield. The reason is that, ...
reflective roof coatings4/26/2008
  Q: I'm looking into white or metallic roof coatings for my house, and I'm a bit confused. The white ...
  A: ... That is 9 squares of roofing material......... Of course i have not seen the roof..but in ...
reflective roof coatings4/25/2008
  Q: I'm looking into white or metallic roof coatings for my house, and I'm a bit confused. The white ...
  A: .... I am assuming that the roof is now black.... so any lighter application will have some ...
poor roofing job4/25/2008
  Q: We had a roofing job done 2 years ago that was a re-roofing of an existing structure and a new roof ...
  A: WOW! Okay.....lots of issues here....lets take them in order. Are they paid in full? Did they ...
Replacing 30-Year Cedar Shake Roof4/25/2008
  Q: Am wondering about alternatives. Specifically, either the fake shake... or something else (metal?). ...
  A: You have some really great alternatives to genuine cedar roofing! copy and paste these links to ...
Yankee Gutters4/25/2008
  Q: I'm replacing my yankee gutters when I do a tear off on my old victorian, and I 'd like to know what ...
  A: Wow...the house sounds really nice (and big!) Based on the way you are describing the Yankees, I am ...
roofing shingles4/23/2008
  Q: what is a better 3 dimensional shingle certainteed or gaf/elk ?
  A: ........... Hmmmm..good question... GAF/ELK merged in 2006 Nov. The fall out has just ...
Shed roof ventilation4/23/2008
  Q: I am building a 8x12 storage building and want it to look like a commercial structure Fire Station ...
  A: Sounds like a great project..are you a retired firefighter? As to the venting...... ...
shingle rating4/20/2008
  Q: Can you please tell me how to select a shingle type for my roof? I must replace my roof in Northern ...
  A: Yes there are other standerds you can use to consider a shingle purchase. Consumer Reports conducts ...
shingle wind damage4/19/2008
  Q: we are working on storm damage in jackson ms. the damage was caused by high winds from a tornado. ...
  A: ....I saw that storm on our weather track...hope you and yours are all safe now! Okay! AS the the ...
ridge vent4/19/2008
  Q: A "stink bug" problem is starting in our area. Can they get into our attic via the ridge vent? ...
  A: LOL............ What is a "stink-bug"...and where is your area???? In general: Ridge vents have a ...
roof moisture4/17/2008
  Q: I have a modern house that has a sloped roof and no attic. The ceiling is composed of tongue and ...
  A: Wow! Do you know why the roof substrate was constructed in this fashion? I am sure the attic is ...
leak in flat metal roof4/15/2008
  Q: I have a 10 year old flat standing seam metal roof that had developed some dips next to the HVAC ...
  A: Ahhhh! I see.... based on the assumption that all is well UNDER the roof.... Try one of these ...
leak in flat metal roof4/14/2008
  Q: I have a 10 year old flat standing seam metal roof that had developed some dips next to the HVAC ...
  A: It sounds like the wood decking is wet and losing some structural integrity....be careful! A good ...
ridgevents4/14/2008
  Q: I just had a new roof installed with a ridge vent.I was wondering why they would have reinstalled ...
  A: Ouch...cause someone messed up! Turbines and ridge vents work against one another..not in harmony ...
Knitting architectural shingles to 3 tab4/14/2008
  Q: I live in a community in Florida of attached townhouses which we are each responsible for all our ...
  A: First off..yes you can blend a dimensional shingle into a 3 tab shingle....but be careful! If a leak ...
roofing4/13/2008
  Q: I am about to replace a roof on a sunroom that has started leaking. It is about a 3/12 pitch. I ...
  A: WOW! Your instincts are dead on! the ice guard protection you named is made by Owens Corning...and ...
ventilation for 80+ year old tile roof 4700sf house4/11/2008
  Q: Dale, I am hoping you can help me...I have a low slope tile roof in Indiana. I have leaks bad ...
  A: ..so sorry not to respond sooner...my e-mail has been down..for no apparent reason, (other than to ...
Nail guns/Compressor4/10/2008
  Q: I have to put a new roof on my house this spring and thought it would be a good excuse to buy myself ...
  A: ..first let me say that the fact you are tackling the roof yourself is impressive! I am assuming it ...
i thought of a dumb question4/10/2008
  Q: This is probably going to be a dumb question but I just thought of it and figured I’d ask to see if ...
  A: First off, let me say, that when it comes to the roof...there are not really ANY dumb ...
Truss requirements for high-slope roof4/9/2008
  Q: from northeast Washington State: The 45-degree sloped gable roof of our cottage gathered no snow ...
  A: Sorry..I cannot say for certain....My company operates off of plans..but has zero plan input.....We ...
granulated surface rubber roof4/8/2008
  Q: I’m having my roof redone; the front and back are being replaced with torch down GAF rubber roofs. I ...
  A: Hmmmm.....You just need to "gently" make your job a priority I think.... I was at my supply house ...
roofing small flat area and ridge vents4/8/2008
  Q: I am replacing my wood shingle roof with a composite roof. (1) There is a small flat area. ...
  A: Your house sounds great! Okay (1) Whose 40 year shingle? Have you looked at TAMKO Lamarite? ...
granulated surface rubber roof4/8/2008
  Q: I’m having my roof redone; the front and back are being replaced with torch down GAF rubber roofs. I ...
  A: Big question(s)..but here goes.....without knowing where in the country you are located, I cannot ...
FLAT ROOF REPAIR4/6/2008
  Q: I have an adobe style house with a flat roof. Since I am not familiar with the roofing ...
  A: Yes he has definitely switched from a "BUR" (modified bitumen) roof to 90# half lap (cheapest ...
gutters4/5/2008
  Q: We had a lot of snow this year almost 200 inches. We did not have time to put gutters up on our new ...
  A: You do not say where you live......but here is what you can do: FIRST>>>>>What do you neighbors ...
flat metal roof4/2/2008
  Q: I am rebuilding the roof of a restaurant porch in an historic downtown in northern Michigan. It is ...
  A: Stick to your guns on this one! An EPDM roof will NOT stand up like a metal roof will. Plan on ...
Lost Shingle... is quick repair needed?4/1/2008
  Q: I lost one shingle in high winds. The roof is 19 years old and I have roofers coming out to give ...
  A: ........ If you can SAFELY get on you roof...do so, and look at the following....where the shingle ...
Roofer used staples on Titanium UDL 303/30/2008
  Q: I just had a complete tear off of my roof and had the Titanium Underlayment UDL-30 installed with a ...
  A: First let me say how much I like your choices in underlayment and shingles. Just by choosing these ...

All Questions in This Category

Email this page
     
User Agreement | Privacy Policy | Kids' Privacy Policy | Help
Copyright  © 2006 About, Inc. AllExperts, AllExperts.com, and About.com are registered trademarks of About, Inc. All rights reserved.