By nature, flat roofs cause little issues such as a lack of drainage, a scenario requiring major roof leak repair. However, you might have a flat, rubber roof without problems, but you can apply a single-stage patch to repair a leak in an unrated rubber roof. Rubber roofing materials are not rated for heavy use and they should be replaced if damaged or scratched. Here are some roofing materials to consider when repairing a leaky roof.
Some roofing materials may not qualify for a roof leak repair sealant application. For example, asphalt shingles are not water resistant, so they cannot be used for leak repairs. In this case, roofing felt and tar roofs will perform the function more effectively. Rubber roofing felt does absorb water, so it does not allow leaks to build up and rot. On the other hand, tar roofs are rated for heavy use and should be treated with roof leak sealant.
Other roofing materials may be suitable for roof leak repair services. For example, metal roofing can perform quite well if coated with roofing paint. If the metal roofing materials being replaced are galvanized or stainless steel, there is the potential to retain heat when the roofing is in use. A roof leak repair sealant can help prevent this from occurring and reduce the risk of damage to the roof after the replacement. Metal roofing materials that are coated with a roof coating will not require roof leak repair services any longer.
Another roofing repair service that is becoming popular is rubber roof repairs. In these types of repairs, a roof leak repair sealant is applied before the rubber roofing is placed over the existing roof. As the sealant is absorbed into the rubber, it makes it nearly impossible for leaks to form. A roofing contractor may recommend that the repairs be performed by rubber roofing contractors, or they may choose to offer the services.
Roofing tar and roofing shingles are some of the other commonly used roofing materials that often require roof leak repair sealant. In some cases, tar roofs and shingles are not recommended. For instance, asphalt-based shingles are known to contain a volatile organic compound (VOC). The compounds found in asphalt make it particularly hazardous to breathe for long periods of time. Also, asphalt cement can deteriorate over time if not maintained properly.
The roofing repair sealant that is most commonly used is roofing tar. This is also most often used on metal roof repairs. Tar roofing is more difficult to apply than shingles, and it requires an advanced knowledge of how to apply it correctly. If you plan to hire a roofing contractor to perform this procedure, he would probably suggest using tar roofing. However, if you are the type of homeowner who feels that DIY roofing repair is your best option, you should be aware that it is possible for you to perform roof repair yourself.
Before performing roof repair on your own, it is important to have enough knowledge and training on the subject matter. Also, it is important to practice the techniques on an open roof so you would know what to expect from the actual repairs. Of course, you will need to be careful not to damage any underlying shingles or tiles. If you accidentally nail through a roofing tile, for instance, you may very well cause a roof leak repair failure.
Roof leaks may occur anywhere on your roof, but they generally happen at the lowest level. Over time, these leaks cause a buildup of moisture inside the flat areas between the roof and ceiling or walls. Roof leak repairs can usually be accomplished quite easily by applying a roof leak sealant. These sealants prevent water from leaking into the flat areas, which allows the repairs to be completed much more easily.