Category: Roofing

Due to the country-wide economic circumstances that are being felt by nearly every household, people have become very careful in their spending habits especially in the area of home renovations. Everyone is attempting to find ways to save money including in home improvements.

A good way to save money is to make sure the house is energy-efficient. One way to be sure of this is to improve heating and cooling loss through the attic/roofing area. It is important that a homeowner be informed about the need to properly insulate the housetop of a building before making any choices. Following is some information about roofing insulation and how to make the best selection in this area.

Reducing Heating/Cooling Costs

This barrier that is installed in an attic actually is a silent way of contributing to comfort inside any building. It helps maximize the amount of heating and cooling that must be provided to maintain an appropriate interior temperature; it will reduce a significant amount of the overall electricity and/or gas bill. How beneficial is it to save up to 13 percent on winter power costs and save even more on the summer power costs! It is a proven fact that the proper installation of energy efficient insulation under a roof has an amazing immediate effect on energy bills.

When renovating or remodeling, many homeowners focus their entire budget on visible items such as carpets, fixtures, etc. As important as aesthetics are, some of that budget should be diverted to unseen items that again can increase the energy-efficiency of the entire building; effective roof insulation is one of those items. Of course, this will not have visible results and add to the “wow factor” of the house. Since it does increase the comfort level, energy efficiency, and reduction of outside noise, it should make it a more-than-adequate reason to be a significant priority of the entire budget.

Purchasing the Best Type of Insulation

Purchasing only the best type of roofing insulation will result in greater energy efficiency. The material selected is usually laid between the support rafters underneath the plywood sheathing. There are two common types from which to select: traditional fiberglass and foam. Foam seems to be gaining popularity in the market today.

The foam board version is stapled to the sheathing. Right on top of the foam board, the roofing materials are laid and installed. When installing the fiberglass type, workers should wear masks, hand gloves and long-sleeved shirts for safety precautions. This prevents small glass fibers from getting inhaled into the lungs or getting onto the skin, causing allergic reactions or other health problems.

Foam can also be blown-in or sprayed into the same attic area and is a great option when space to install rolled sheet versions is minimal.

Fiberglass insulation comes in the form of rolls or batts. In addition to the fiberglass versions, there are also: mineral/rock and wool; fibers from plastic; and fibers from natural sources such as wool and cotton versions available in rolls.

The lack of roofing insulation or poor installation of the selected material can cause a house to be drafty and cold or alternatively very warm. The workload of the heating system or furnace is increased in order to maintain the desired room temperature during winter; it is similar circumstances with the air conditioning unit during summer months. With the proper installation under a roof of this protective material, the desired room temperature can be maintained at much less of an energy cost. Updating this important feature of a roof could be the best money-saving feature added to a building, even though it will be an invisible improvement to almost everyone but the homeowner.

Removing glue from any surface is hard to do; you want to ensure that youre well informed when it comes to slate cleaner, and getting those gooey messes off your counter. You want to ensure that the glue is removed, but you also want to make sure that you do not ruin the counter top that it is on. Super glue is fast setting, and hard to remove out of the rest of them. Acetone is one of the most used removers for super glue. It can be found in nail polish remover, but nail polish remover might eat away at the stone. You can find it at hardware stores easily now alone. You can put acetone on a swab, and use it to dab the surface of the glue. You will want to apply it in small doses, and carefully not to ruin anything around the surface or the surface itself.

Sticker glue might also be difficult to remove from your stone surface. Getting slate cleaner is beneficial. If you peel the sticker off then a sticky backing might be left behind. Peanut butter is recommended because it removes the stickiness, but it also does not harm the counter tops. This is one of the most loved methods of removing the sticky residue. Vinegar, vegetable, and baby oils work just as well as peanut butter as well. Apply it evenly, and then wipe it off with warm water and a soft cloth.

Rubber cement is hard to remove, but it can be removed with a thinner. You just want to tread lightly when using it since it can eat through the stone. Soaking the glue in the solvent can break apart the glue and remove it from the counter when you use a warm wash cloth and gently wipe it away. School glue is the easiest to remove, and less sticky mess because it cracks when it dries. If you use warm water, it will soften the glue and make it easier to wipe away. This allows you to remove the glue just by wiping it with a damp cloth. You can then use a slate cleaner once the glue is removed.

Once all of this happens, and the glue is removed, you can then go over the place with the slate cleaner and polish. This will allow you to keep the stone clean no matter what gets on it and save the life of your counters.

Portable air conditioners are a practical alternative to central units; however, how a portable A/C cools a room is different than how central A/C cools a room. Cafeterias can pose several problems to portable air conditioner units including the size of the room, the number of windows in the room, and the number of children in the room. Here is a quick guide to explain how to cool a school’s cafeteria using portable air conditioning units.

Determine the number of units needed

Many portable air conditioners will detail the what size room it will effectively cool. As a general rule, the more powerful A/C units will keep larger rooms cool. However, it may not always be a good idea to buy one or two powerful A/C units and locating them in a cafeteria. If a lunchroom has a lot of windows, consider buying multiple weaker units to cool the room at different angles all at the same time. Because weaker units are cheaper than powerful units, this will save money for the school’s budget.

Determine the number of children in the room

Body heat can hinder an air conditioner’s performance. If there are a lot of children in the same room for a long time, body heat can collect and heat the room 10 degrees Fahrenheit or higher. It may be necessary to purchase high powered units to compensate for the collection of body heat.

Start the units before the children arrive

Thirty minutes before the children arrive for lunch, turn on all the air conditioner units. This will give the room enough time to cool down without wasting a lot of electricity. If the kitchen is attached to the main cafeteria, start the A/C units 30 minutes before the cafeteria workers arrive. Kitchen ovens and stove tops can also add to the overall heat in a cafeteria.

Consider insulating

Insulation is what keeps cool air in and hot air out. Insulation can be expensive, but it can greatly reduce the amount electricity needed. A one-time insulation installation can reduce the operating costs in a school’s budget. Some companies offer discounts to school systems. Seek out a company that will work with a school’s budget and payment time frame for special services and operating costs.

Portable A/C units can be great benefits to a school, but it is important to take several considerations to mind. With a little preparation and creative thought, portable air conditioning can effectively cool a cafeteria and reduce the operating costs caused by central units.

Every house needs a sturdy roof. It protects people from all kinds of weather conditions. It keeps unwanted things out of the house. A good roof on your head means you have a shelter above you. When constructing a house, it is important to choose the best material for the roofing. You would want the roof to be strong and well insulated. The desired roofing material available in the market ranges from brick and cement, roof tiles and roof marble to wood, stone and metal. The newest addition to this list is the polyurethane foam.

We all know that modern science has put a great impact on our lives. It has changed the way we go about our routine much to our benefit. Its new inventions are a source of comfort and usefulness for all. Polyurethane is also one of the greatest innovations of modern science. It is an organic molecule which exists in the form of a polymer. Its structure is highly flexible and hydrophobic (water resistant). It is used in making foam seats, insulation panels, surface coatings and hard plastic parts. Polyurethane is chemically inert which means it does not react with any chemicals. All these characteristics make polyurethane an ideal substance for roofing purposes.

Atmospherically speaking, traditional roofing is not adequate enough to handle the rough situations we face today anymore. With the development in the architecture industry, new and improved options to create a strengthened and well equipped roof are emerging. Polyurethane foam roofing is a good choice to consider. It acts as an insulator and looks sophisticated. Polyurethane roofs are bright, smooth and flawless. They will make your house look more elegant and colorful.

The major benefit of using polyurethane foam in roofing is that it is a thermal insulator and is highly water resistant. The main problem people used to face with traditional roofing was that it allowed heat to enter in the house. Also, after a heavy downpour, the roofs used to leak. Polyurethane foam does not let any heat to pass through which keeps the house much cooler in summers and well heated in the winters. It also does not let any water to seep through it, keeping the inside ceiling of the house dry. Polyurethane foam keeps heating and cooling costs at a minimum.

Polyurethane foam used in roofs in lighter in weight as compared to roofing tiles, marble or wood. Furthermore, it is an elastic and flexible material which can withstand more than normal expansion and contraction without being deformed. This also renders the foam to be quite versatile in application. It can be bent, shaped and used over all kinds of roofs.

Tiles and marble may crack if exposed to severe weather conditions. Wood panels may also start disintegrating since they absorb the water and swell. Pests might also attack the wood, making holes in it. Under such circumstances, polyurethane is a better choice. It is not susceptible to any pest attack and can bear extreme weathers easily. Although it may seem a little expensive, polyurethane foam roofing turns out to be very cost effective in the long run.

A roof is very susceptible to hail damage from a storm. When such strong weather happens, it can create a minimal to severe loss. The impact may cause: dents; holes; pockmarked paint; chipped or split tiles; and granular loss. Several subsequent symptoms may appear that strongly suggest that such damage has occurred.

One way to avoid spending too much money for repairs if the housetop is damaged from a storm is to have homeowners insurance that will handle necessary repairs and replacement. If the structure is insured, a claim can be filed and the insurance company will send an estimator to assess the extent of the damage.

The housetop must be inspected by a trained and experienced estimator to be sure that all the loss is properly noted. Even if the inspector only finds minimal damage, an insurance claim should still be filed with the insurance company.

Following are indications of major hail damage:

Dents and Pits – This is major evidence of storm devastation. It may differ based on the angle of the structure. When hail strikes, flat housetops may have deeper dents compared to pitched ones. The appearance of damage will be greater on metal roofing than on asphalt shingles or slate.

Paint Disturbance – Some housetop materials are painted with different colors for beautification purposes. If hail hits this material, it may cause flaking of the paint which can lead to pockmarks. These marks are very unattractive and cause a very negative impression of the entire roof appearance even if the damage is not that severe.

Granular Loss – The most commonly used material on roofs is asphalt shingles. After a hail storm, this type of material will sometimes develop granular loss. If this happens, nail heads will begin to show and this could be the start of a leaking roof. The difference between normal granular loss and severe weather destruction is the shape. Normal wear and tear has a uniform granular loss while hail impact is circular and more localized.

Damaged Wood and Tile – Hail size may range from approximately pea size up to softball or grapefruit size. Because of this, the power with which it strikes a surface can contribute to severe damage to the roofing materials. This frozen water form that falls on the housetop may chip, fracture, scratch, and split wood or tile shingles.

Knowing the indications of hail damage is vital in determining a plan of action to address the roofing systems need for repairs or replacement. If these indications are observed during an initial assessment, the homeowner should check their insurance policy to ensure that they carry property damage coverage and then file a homeowners claim. After taking this initial step, a roofing contractor should be called to also examine the roof and prepare an estimate of any destruction related to the hail storm. Under most circumstances, insurance companies prefer to make their own estimates and will send an estimator to prepare a detailed appraisal of the related storm loss.