When it rains, it pours – in your living room. This is not good! If you’ve got water coming in, even just a tiny trickle in the attic, it’s time for some new roofing. Or, if you’re roof’s tiles are starting to look 50 years older than your house, it’s time to replace them.
Intake and exhaust: when air flows from this bottom (soffit) area of your roof and moves UP to the top of your roof (ridge) area, this ratio of air flow will remove all or most the trapped heat and moisture trapped in your attic. This ratio of intake and exhaust is the key. 50% intake (the bottom edge of your roof) and 50% exhaust (the very top of your roof).
Here we install the three tab fibreglass asphalt roof shingles. Starting with the starter course we then apply a horizontal chalk line and two vertical chalk lines as a guide for our shingles. Carefully nail down the asphalt shingles with wide head roofing clout nails.
Remember, if your roof deck is rotting or damaged in any way, people walking on your roof could potentially crack or break through the wood, causing further damage to the roof system, such as to the shingles…and to the person who walked on it! However, most roof decks can withstand a little bit of exposure to water or ice before it needs to be replaced.
With some systems, the costs of performing some of these items are covered by the warrantor as a part of a comprehensive service package. They can also be purchased from some contractors or roofing contractors roofing consultants for an annual service charge. All of these costs need to be known or estimated for the term of the study period.
Bring up this little problem with the power washing and some of these folks will fire back by saying that if you’re willing to wait two to five months that the stains will eventually go away after the treatment. What a total joke. I don’t know about you but if I pay good money and spend tons of time to clean something I roofing companies expect it to clean up right away!
The next step is spreading urea over the ice dams. The high nitrogen content in urea fertilizer help in melting ice dams. Wait till the fertilizer acts on the ice, which will cause falling of the ice flakes. If it does not work out, you can sprinkle fertilizer again. Taking necessary precautions, run the heat tape in an irregular fashion to melt down remaining ice. You can run heat tape in the gutter (if any) to create water drainage pathways. This heat tape application is of little use if you have sufficient room ventilation.
For those who are afraid of heights, roofing may not be the best project to tackle. However, even those who have no problem getting up on a latter should take heed of safety hazards. When the proper safety precautions are taken, then there is less chance of getting hurt. For example, when everyone working on the roof is wearing safety glasses and a hard hat, they are keeping themselves protected from unexpected hazards like falling pieces of wood or nails falling through the air. In addition, roofers should properly brace themselves in order to prevent slipping and falling off the structure.