The roof flashing plays a major role on your roof, and getting it installed by roof flashing contractors near you will ensure that you don’t have water leaking into your home. Where the different angles meet on the roof, its job is to direct the flow of water away from the house. If all of the sudden you get water leaking into your home through the roof, you may find yourself with water damage and mold, and these things can quickly become expensive to repair. That is why it is so important that the flashing is doing what it’s supposed to.
No matter if you are installing a roof on a new home, or replacing an old one, the flashing is a part that needs to be done correctly.
You may believe that this job is one that you can manage to do by yourself, which is something we advice you not to, since working on the roof is not only dangerous, if done incorrectly, you don’t want to foot the bill. Roof flash installation is not an easy job, and you probably don’t have all the tools it takes to get the job done as efficiently and good as possible.
Lacking both the training and the tools to install the roof flashing, there is just too much that could go wrong if you try doing it yourself, and you also risk damaging the existing roof, which would lead to costly repairs.
In the section below we will walk you through some of the things you need to know about roof flashing, which will hopefully help you as you reach out to roof flashing repair contractors.
What is it?
As we already told you, the job of the roof flashing is to prevent water leaks as well as other elements you don’t want in your home. It can be made out of different types of metal but the ones you will most usually see is galvanized metal or aluminum, and those are the types that are generally recommended when you ask a contractor.
If you have every played around with an aluminum ruler, you know how well it bends. Because of this, the aluminum type is also relatively easy to install.
Where you have surfaces changing shape, you also tend to risk water leaking through, and flashing will be installed in those intersections or joints. The general places that you will want to have it installed is around soil stacks, roof valleys, vents, skylights, chimneys or any edge on your roof.
If you ever notice that your roof is leaking, it is best to contact contractors as fast as possible to have it dealt with. After an inspection, they will be able to tell you the extent of the damage, and what needs to be done to fix it.
The nails can loosen and if they do, the flashing may not cover where it was originally covering. At this point, it will need to be attached with new nails and if it seems like it is very worn out or there’s another significant issue, a pro will probably recommended that it be replaced.
Pre-made Roof Flashing
Because most roofs tend to have pretty similar shapes, and there is only a limited amount of variation between them, the roof flashing you will be installing on your home is likely pre-made, which is also easier and cheaper than having custom made solutions, if pre-made ones will get the job done.
The section below covers the most important types you need to know about.
- Step flashing – this is what you will be installing for the space between the chimney and the roof. For this type of flashing, aluminum is usually not used as it does not go well with the material the chimney is made of. Instead the common types of material are galvalume, lead copper, lead-coated copper, and galvanized steel.
- Vent pipe flashing – made specifically for pipes and other round objects, it too is round.
- Valley flashing – the valley on a roof is where two different angles meet, and this is where this type will be installed. Before a contractor starts adding shingles to the roof, this will be added with it W or W shape, helping lead the water the right way down the roof. if you have a valley on your roof, which is where two roof planes will meet, then the valley flashing is to be installed. This flashing has a V or W shape and is attached right above the roofing belt before the roof shingles are added.
- Drip edge flashing – this is installed on the absolute edge of the roof where the water will run off from. By installing this you help make sure that the water is lead off the roof rather than behind it. It is the last step before the water is lead to the gutters.
Installation of Roof Flashing
Depending on where the flashing will go, you could see from the previous section that there are different solutions that would be needed, as a consequence of the way it is intended to stop the water. While drip edge flashing does its job at the end of the roof, it would not serve its purpose if installed on the chimney, which will be obvious if you look up the design of the different types.
The actual process of installing it will also be dependent on where it is going to be installed.
These contractors can also install vent pipes in the roof, should you need it.
How valley areas are dealt with is by first installing a waterproof membrane that will provide an added layer of protection for houses in areas that get a lot of precipitation, and then on top of that the valley flashing is added to cover the area. As mentioned, the flashing that goes on top of it is either V or W shaped and should you have any questions, your local pro will be able to let you know what is the better option.
As discussed above, the roof flashing plays an important role in keeping your roof structure protected. Therefore, when finding the pro that will do the job, it’s important that you are thorough and that it seems like he is taking the time to explain the different steps and making you feel comfortable with the situation.
How to Choose the Best Contractor to Hire and Get Free Estimates & Quotes
You need to only consider contractors that are licensed and insured when it comes to doing work on roofs, or you may get in trouble if an issue arises. By choosing a local contractor, you will also end up paying less since they will not have as long to travel.
You can get in touch with the best local contractors that specialize in roof flashing by using the form on our site. Fill in the form to get up to 4 of the best quotes from the best roof flashing installation companies and have your leak fixed today for the right price too.