Exploring The Differences Between Modified Bitumen And TPO

When it comes to commercial roofing, modified bitumen and TPO are the systems you are most likely to encounter on a frequent basis. Where TPO has been around since the mid to late nineties, modified bitumen has a longer history which began in the seventies. Both systems are equally well suited for a dry and hot climate. And as is the case with most things in life, both options come with their own set of pros and cons.

The Modified Bitumen Roofing System

Since its development, modified bitumen has become the most commonly used system for commercial roofing due to its practicality and affordability. It also served as a replacement for the previous go to, asphalt roofing, which is far less flexible and comes with a much lower life expectancy.

In order to add resistance to UV lighting, blistering, cracking, and oxidation, manufacturers have begun to add other substances, like atactic polypropylene, or APP for short. However, not all manufacturers are equally trustworthy, and some have been discovered to be stingy with the APP as means of saving money. As a result, the roofing made from their mixture will is incapable of living up to the expectations of today’s property owners.Another way to increase resistance to UV lighting is to add a granulated surface to the roofing. This, however, will also impede people’s ability to detect leaks and cracks early on. Furthermore, roofing contractor in Menlo Park knows that the roofing system can be a fire hazard while it is being installed.That is why it is important that you only work with the licensed roofing experts as they have the skill and tools to handle all of the requirements.

TPO Flat Roofing System

TPO, which is short for thermoplastic polyolefin has been steadily gaining in popularity since its development in the nineties. There are three ways to install a TPO roofing system: mechanically, through ballast, or via adhesive. This system has also made a name for itself for its durability in the face of grease and chemical spills, as well as its tear UV ray resistance. Additionally, the singly-ply membrane that makes all of this possible, is also fully recyclable. Even the insulation comes free of plasticizers. This is a huge benefit for all property owners, who are environmentally conscious.

Another reason why the TPO system appeals to commercial building owners is that it can be applied over bitumen roofing or even metal roofing as long as it is still secured properly. A lot of money and time can be saved this way. Patching TPO roofing is also simple since the materials can be reheated to fix potential tears and leaks.

Importance of Professional Routine Roofing Inspections

The importance of regular professional roof inspections seems to be lost on many people. However, the truth is that small damages like a crack or lifted tile can quickly lead to water damages that don’t just affect the roof itself, but also soak into the decking and even drywall if left undetected. As a result, you could be dealing with incredibly high repair costs that could have been prevented by a quick and cheap repair job back when the damage was limited to no more than a small crack. Read more »

Knowing What To Look For In A Roofer

The first thing most people look for in a roofer is affordability. However, the price shouldn’t be all you are looking into. Quality is key when it comes to a save roof that will last you for decades to come. After all, a cheap roof could be littered with leaks just a few years later if the work is sloppy and the materials are inferior. Now that this is established, you may be wondering what you really should be looking for, so here are some pointers: Read more »

How To Stay Safe If You Choose To DIY Your Roof Repairs

While it is, of course, best to let a professional take on the repairs on your roof, there are some smaller tasks that can be safely performed by most average homeowners. However, should you choose to embark on such an undertaking, there are some safety concerns involved that you should be aware of before you start anything. Read more »

How To Pick The Best Roofing Contractor In San Mateo?

When you decide to get your roof replaced, you know it will be a costly investment, which makes it all the more important that it is done by the right person for the job, who will ensure your roof will be high quality and long-lasting. Finding the right contractor can take a lot of research so you can establish a short list with a few potential candidates. From there, you can meet up with each to gather estimates which can be compared to ease the decision-making process. As you put together your list, there a few things to look for and questions that should be asked to weed out candidates. Read more »

Guide To Roofing Estimates

When you are looking to get a roof replaced or repaired, you need to have a budget and get an estimate to be able to see which fits your monetary requirement. Roofing estimates are, or at least should be, the most important step to choosing which roofing contractor to hire for the job of replacing your roof. Included in this estimate is not just the price estimate, but also which materials will be used, and which warranties are going to apply to the finished product. Read more »

Learning To Recognize Roof Damage In The Aftermath of A Storm

Storms don’t need hail or rain to be devastating. The power behind a strong wind can lift shingles and create weak spots all across your roof, even if that may not be noticeable right away. While roofs have obviously been designed and built to withstand all kinds of weather, they aren’t immune to wear and tear over time. After all, they are meant to be replaced eventually. High winds and the debris they carry, impacts your shingles on the regular, which makes it important to watch out for shingles that need replacing. If you neglect to fix the damage on time, it can have severe consequences in the form of water damage and a sudden but drastic increase in heating costs. Read more »