Expert Commercial Roofing for commercial roofs Sunnyvale, CA. Call +1 408-456-0200. We offer roof repairs, replacement, installation & inspection. Free Quotes!

Unless you are a qualified roofing professional, most roofing work should not be undertaken yourself. Additionally keep in mind that a large number of manufacturers of products used in the roof repair won’t warranty those items unless a licensed roofing contractor performs the work. The other thing to keep in mind is that working on a roof may be very hazardous, so is it really worth endangering your health so you can save money?

It would be fantastic if we could give you a simple answer to this question! However, there really is no one answer that fits all for each question like that. There are so many unique products available and each one will have its own advantages and faults. To determine which is the right roof for your home, you really should have a professional come and examine your roof and they can make recommendations according to what they discover, your roof design, the climate you reside in and, of course, your budget.

It really is dependent on the type of roof and what evaluations are required. Also, keep in mind that we will be working outside in the elements, so if the weather isn’t good and we just can’t work on particular days then this will certainly add time to the task. A smaller home may take around a week or so, while larger industrial projects can be anything from several weeks to a few months. Just see to it your roofing contractor keeps you updated and you should be fine.

Given that your roof is continuously exposed to the weather, this means your roof is going to deteriorate gradually. The pace at which it degrades will depend on a number of factors. These include; the grade of the original materials used along with the craftsmanship, the amount of abuse it will have to take from the elements, how well the roof is maintained and the type of roof. Most roofing professionals will quote around 20 years for a well-built and well-maintained roof, but that can never be guaranteed because of the above issues. Our advice is to always keep your roof well maintained and get regular roof inspections to be sure it lasts as long as possible.

You should never pressure-wash your roof, as you run the risk of getting rid of any covering minerals that have been added to provide protection from the weather. Furthermore, you should stay clear of chlorine-based bleach cleaners since they can easily also decrease the life-span of your roof. When you talk to your roof cleaning expert, ask them to use an EPA-approved algaecide/fungicide to clean your roof. This will remove the aesthetically displeasing algae and yellowing without ruining the tile or shingles.