The job of hurricane shutters is to protect your home or office glass areas from breakage when hit by flying debris. Why? The simple reason is a broken window or door will allow the wind to build huge pressure inside of your home. This pressure is looking for a quick way to relieve itself. While the pressure is looking for a way out, the wind is shrieking across your roof trying with all of its might to pull your roof off.
So, you have pressure inside pushing your roof up from inside and the wind outside trying to suck your roof off. Sounds like a double whammy doesn't it? Well, that is how and when the roof is pushed upwards from inside and sucked off of your home from the outside and blows away becoming another pile of debris in someone elses yard. Very Sad.
There are many styles and types of shutters that will serve to protect your home or office. Let's start with the most expensive. Pricing for Hurricane Shutters
Roll Shutters are by far the most convenient and easiest hurricane shutter product available. The rolling shutter can be designed to fit virtually any opening, and it can be operated manually with crank handles from inside or outside of the building. You can motorize the shutters with manual overrides and totally automate the operation with timed opening and closing or with wind sensors that close the shutters when wind exceeds a certain preset value. They are, due to the ease of operation, used for all sorts of occasions like security, light and sound control and insulation. Properly-installed, roll-up shutters have a minimum impact on the architectural integrity of your property.
Colonial and Bahama Shutters are an excellent choice for a charming architectural look and are easily closed and secured in the event of a hurricane. They provide security and control of light and sound with a minimum of maintenance. The closing of the shutters is accomplished, in most cases, from the outside. The second floor openings, only available by ladder in some cases, can be secured from inside. However, windows that open outward prevent closure from inside and a ladder will be required to secure Bahama and Colonial shutters on second floor or higher situations.
Accordion Shutters provide excellent storm protection, security, sound and light control. They are most often secured from outside but can be secured from the inside easily when the opening is a sliding window or window or a door that swings in when opened. This limitation could affect second-floor closing with windows or doors that swing outward. Accordion shutters can have a significant impact on the architectural look of a building. Careful installation design is recommended to minimize that affect. They are permanently stacked at the sides of each opening and can be secured quickly.
Storm Panels are simple and effective hurricane protection. They are most often secured outside but can be designed for inside closure for sliding glass doors and windows in some situations. They can be installed vertically or horizontally as works best for each opening. They can be installed using permanently installed headers and sills or can be installed using Tampin(R) Brand Machine Screw Anchors. The Tampin(R) is a simple fastener that installs a threaded attach point for a sidewalk bolt to thread into and hold the panels securely in place. Also, the use of Tampins(R) reduces the architectural impact on the property as there is no hardware showing except the head of the sidewalk bolt.
You can paint the sidewalk head if you like. Panels must be safely and securely stored when not in use (Kids love to make forts from the panels.). The threat of a storm will require you to install the panels for each opening in advance. Trust me, it is no fun to install the panels when the wind is blowing, and you are climbing up a ladder. The installation of the panels will make your house very dark inside. I suggest you consider replacing one metal panel per large opening with a clear Lexan panel to allow some natural light into each room; not to mention everyone iinside is curious about what is going on during the storm. Do not go outside during the storm. Flying debris can kill or seriously injure!
Storm Screens are a new and economical Wind Abatement Product that offer storm protection by simply reducing wind pressure as much as 97%. How does a storm screen do that? Let's consider a lanai (true story) that uses the storm screen wind-abatement system to protect the entire lanai area including all of the windows and doors that are in the lanai. The winds in the lanai during Hurricane Charlie were reduced to the point one customer actually sat in the lanai and was able to comfortably smoke a cigarette. This customer did not sustain any storm-related damage at all while homes around her were being destroyed. The Storm Screen wind-abatement system passed all the same tests that all conventional shutters must pass including 100's of impact tests with no failures or damage.
Wow! You say, what is the storm screen made of? The storm screen is fabricated using a light-weight geo-synthetic fabric. This fabric has properties similar to Kevlar. Let's just say it is strong, can be folded, lightweight, stores easily, low maintenance, stronger than many steel shutter products, you can see through it and has passed all Dade County and the new Florida building code compliant tests.
Sounds like the ultimate solution for storm protection. Well not so quick. Yes, the storm screen is a great product but there is one cavaet you must know. The storm screen deflects significantly under wind loads. Not a surprise; after all it is a fabric. Well, suppose the fabric deflects up against the glass of a window and or door and a wind-blown missile strikes the storm screen fabric that is pressed up against the window? Yes, you guessed it the window breaks.
Not good, but not a catastrophe either. The storm screen stops 97% of the wind; and therefore, little or no pressure builds up in the structure. That is a good thing! When there is no pressure build up, you stand a much better chance of preventing the catastrophic loss of the entire structure. Now you know the good, the bad and the ugly about wind abatement systems.
Plywood can protect your property if properly anchored and the proper thickness. I recommend 3/4" and anchors every 6"-12" all the way around. Attaching plywood damages the house. Holes will need to be repaired when the plywood is removed. Don't wait until the last minute.
Film can provide a reasonable level of protection. I have seen tests of the higher quality products, and it is impressive. However, I have not seen any film meet hurricane codes or pass any impact tests. The premise is newer windows are subject to hurricane wind load tests; and if we can protect the glass from breakage thus protecting the envelope of your home, all will be well. This becomes a question of how much protection you want at what price. Buy Panels at least.
Impact Glass is a viable solution for protection. It has been tested and meets the codes. If you are building a new home or doing a major remodel, consider this solution and purchase high-quality windows and thermal-rated impact glass. You win from a couple of ways such as no installation cost, better window seals, no concern about maintenance of shutters, no negative architectural impact, 24/7 protection. The downside is the glass can be broken and is pricey to replace. We have customers that still install panels over impact glass.
The installation of hurricane shutters is well within the capability of DIY weekend warriors. For those of you that haven't the time or inclination, simply hire a local handyman to perform the installation. The experienced online vendor will have access to the best sources for each style hurricane shutter and will provide the proper solution for your needs. Their experience will limit any errors from choice of product for your situation, simple measurement suggestions plus provide telephone installation assistance.
In closing, I strongly recommend you protect your home or office if you are in the hurricane belt. I have a dear friend that owned a resort in the Florida Keys for 11 years. He never was damaged by a hurricane. He moved to Lancaster, South Carolina (150 miles from the coast) and nearly lost everything in Hugo. Florida and Coastal areas are a great place to live. We just need to understand the weather risks and be prepared.
Acanthus Pattern