Timeline for Roof Install
Before and after your roof is installed, it usually takes about 1 to 14 days. This depends on how big the job is and what kind of roofs need to be put on. There may be changes to this timetable based on the availability of items and the time of the year.
You may anticipate your new roof being installed within two to four days of the process beginning. This may vary with scheduling due to unanticipated situations, such as difficulties discovered during tear-off or extra work required.
Issues Discovered During Roof Installation
- Felt Paper and Underlayments
You may not understand that the decking is initially coated with a layer of felt paper before the roof tiles are put. This underlayment acts as a vapour barrier, preventing moisture buildup such as condensation. It is not a water barrier and will not prevent rain from falling in the case of a missing shingle, but it does provide some protection for the decking. Although 15-pound felt is often used on most roofs, 30-pound felt may be utilized if your roof has a higher pitch.
- Skylights, Chimneys, and Roof Penetrations
Wherever there is a puncture or a breach in your roof, there is a risk of leakage. This statement holds for chimneys, skylights, stack lines, and other penetrations. Since each chimney may be constructed using various materials, each one must be analyzed independently. As a result, it is essential to address each one separately with the appropriate felt paper, flashing, caulking, lead, and ice dams. However, regardless of how it is handled, felt paper, flashing, and ice dam and/or lead should be added two feet up the sides to help safeguard your house.
- Valleys
Valleys are another place where leaks are more likely to occur and must be addressed appropriately. A metal diverter in the form of a “W” is run along the center to shield this region from the rushing water. The diverter is interwoven with roofs to assist in channelling water away from the area rather than allowing it to sit and possibly leak.
- Ridge Alternatives
When it comes to your ridge caps, you have many alternatives. High Profile Ridges are meant to accentuate and emphasize the curve of your roof and may add a touch of class to your property. A typical ridge row is cut from 3-tab tiles and installed flush with the roof for the most inexpensive method.
What to Expect During Roof Installation
- Inspection of the Roof
Before installing a new roof, a roofer will comprehensively evaluate the structure to ascertain its condition and shape. This will assist them in determining if it is time to re-roof the house and determining whether some of the materials are still in excellent condition and can be left behind. Before proceeding with the roof installation, the roof sheathing may need to be changed.
- Taking Down Your Old Roof
One of the first phases of this procedure is removing the existing roof and any associated old and worn components. No new layers should be added to an existing structure since this may harm the entire roof. All existing layers must be removed and rebuilt, a time-consuming and sophisticated operation that a skilled specialist should complete.
- Rainfall Preparation
Rainfall may occur at any time of year, making it vital to prepare for the presence of moisture. The roof must be appropriately constructed to prevent any harm caused by the water barrier installed by the roofer. The barrier will be wrapped around the roof’s edges and secured with nails to prevent it from blowing away during a storm. This will prevent leaks from emerging during the roof’s construction, avoiding water damage to the property.
- Make Use of a Drip Edge
Additionally, a drip edge is installed to avoid future water damage while constructing a new roof. This should be put on the lower half of the roof to prevent moisture from coming into touch with your home’s siding. You’ll discover that this method is effective in preventing leaks.
- Incorporating a Roof Underlayment
The roof underlayment is a critical component of the new roof, which has a variety of textures and densities. The roofing specialist will discuss the recommended thickness and the distinctions between paper and synthetic underlayment. Cap nails will be used to fasten this material, which should not come into touch with the drip edge.
