ICF - Insulated Concrete Forms - Method of Building Walls

There are several different methods used to build walls. This article will discuss the ICF method. We will look at the materials used in this method and then list the conclusions reached based on these materials. If you are standing inside the house, we will talk about the materials from the inside of the house to the outside of the house.

Gypsum Wall Board - this material absorbs water. The moist Gypsum wallboard can contribute to mold and mildew.

EPS foam - very good insulation properties. It is 'continuous and touching' which provides excellent energy savings.

Concrete - this material is poured in what is known as a 'continuous pour'. Even if the concrete is poured in lifts, the adhesive properties of concrete to itself allow the pour to be considered continuous. This material that goes from free flowing to rock solid is what provides the best-sealed envelope of a home.

EPS foam - very good insulation properties. It is 'continuous and touching' which provides excellent energy savings.

Cementious Finish - typically a fiber mesh wrap is applied to the walls and synthetic stucco materials are installed in two applications to get the requested look by the homebuyer.

Windows and Door openings - typically the openings are formed with 2x12's cut down to the width of the foam blocks and braced to accept the concrete pour. The 2x's are fastened with J-bolts that are placed prior to the concrete pour. An issue with the openings is that they have wood in the exterior walls in the areas where water has the highest possibility to enter the house. This creates the possibility, and likelihood, of water entering at these locations (the same as a wood framed house.) Remember, when the air is flowing thru the return air it is pressurizing the air which means 'additional air' has to come in the house. The window and door areas are where this air will come from, which allows water to get further into the wall, into the wood 2x bucks and farther away from the edges. This makes it take longer for the moisture to get out. When this occurs this will lead to the formation of mold and mildew.

Ease of construction - the trained skill level to build the walls of a custom home are similar to the skill level needed to build a concrete block home, or for a skilled carpenter to build a wood framed home.

Issues during construction - typical issues are proper bracing to minimize/eliminate concrete spills (blowouts) and bracing to keep the walls plumb (vertically aligned) and straight along the top of the forms.

The ORNL (Oak Ridge National Laboratory, contracted by the United States Department of Energy) after testing all 16 methods of construction proves the method of construction that Insulated Concrete Forms (ICF) utilizes is the second best method of building a home (by approximately 9% less savings) in regards to energy savings. To confirm please view: http://www.ornl.gov/roofs+walls/research/detailed_papers/thermal/index.html

The ICF method exceeds all building codes for high wind resistance due to the use of poured-in-place concrete in the forms.

This article has discussed the ICF method of building walls. It has described the various materials that are used. This article has also shown the problems and benefits that each of these materials can cause when building a house. The use of the ICF method of building walls only fails in 2 areas of building a home to prevent mold and mildew issues, which is the use of wood around openings and the use of a gypsum product (drywall) on the interior of the exterior wall. The 2 inches of foam and the drywall board on the interior is what accounts for the 9% higher use of energy than a wall with concrete in direct contact with the interior, such as the most energy efficient wall that utilizes the method referenced by the ORNL as concrete- insulation - concrete (CIC).

Are you getting ready to build a new home? Are you trying to build an energy efficient home? To get more information about building your next energy efficient home, visit http://www.allwallsystem.com, a "CIC" method of building.

Why a Successful Bathroom Remodeling Plan is Necessary?

If anyone of you is interested in bathroom remodeling, he must also be interested in saving his money, which gets spent without letting you know if you are unaware of depths and heights of bathroom remodeling strategies. The most essential thing you would need for remodeling is a proper plan. If your plan has been perfectly made, taking in notice all the problems that might occur, there is rarely a chance that you would come across any kind of troubles. Besides, your project would be adored.

If you follow the step-to-step guide for bathroom remodeling, the very first thing to reckon is the purpose of doing such a project? The whole remodeling plan would be made upon your choice that whether the purpose of remodeling is to enhance the resale value of your property or your own convenience and taste. If you have a clear-cut idea about this, your bathroom remodeling plan is going to be very successful. This is what majority of people don't pay attention to. They just start planning a bathroom remodeling plan without going through several minor but important points.

However, just knowing and realizing the purpose of your bathroom remodeling plan is not going to help you in all the cases. Sometimes, your desired plan exceeds your budget; and making a budget is a whole different story. It includes costs of materials, contractors, plumbers, electricians and several other things that become the basic constituents of a bathroom remodel. You need to align your plan with your budget. Asking a local home improvement store's owner would be helpful for you if you are not market savvy. However, compromising on bad quality with a low cost is the most rejected idea. It will keep your pockets heavy for a while but later, you would always be in trouble until you plan a new remodel.

Besides, you need to keep extra money available for your budget. There are cases when something unexpected happens. Costs may increase and your project may get delayed. In such cases, you need money the most. You can also come up with new ideas in between the project. Making them possible won't just be a theory; it would only work with money.

You need to keep these basic things in your mind when making a bathroom remodeling plan. You can do some of the remodeling projects yourself but not all of them. In case you don't know anything about carrying out any such operation, don't make false assumptions that you would be able to do it because it won't be a time of experiments. Saving money and brilliantly completing a bathroom remodeling project must be your basic motto.

For knowing more about bathroom remodeling, you can visit http://www.theyarelocal.com/articles/remodeling/index.php

Home Remodeling and Repair

Do you have an idea to repair or remodel your home? In these days, home remodeling or repair is popular for it can increase the value of the home. If you decide to start your home remodeling, what concerns you most is the remodeling design.

Remodeling your home is a tough work, which requires effort, dedication and passion. Without passion for your remodel it is difficult to create the feel and appearance that you are looking for.

If you hire a contractor, you should clearly describe what you want to him. And then he can do home repair as you require. The better you can describe you needs, the better vision he will have. However, it is not easy. Many people know what they need, but they can not clearly describe it. As a result, they may feel disappointed about the outcome.

When you are describing your need, you should not leave out any detail. The more detail you can give your contractor the better they will be able to see the vision that you see. Talk directly to all parties involved, which can assure you that your vision is fully understood.

It is stressful to start your home remodeling. You will destroy a piece of property and then rebuild it. If you make a mistake carelessly, this piece of property will not be restored. So you would better not start your project until you are truly ready to dedicate yourself to it. Once you decide to start your remodeling project, you should make a clear plan for the finished product and be sure to share your plan with all of the parties involved in completing the remodel. You should continuously check with the workers on your project to ensure they are still seeing the same vision as you.

Although remodeling home is a tough work, you will be happy with the result if you are clear and decisive with your vision.

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The Keys to Successful Caulk and Chinking Joint Design For Log Homes and Cabins

Introduction

With its thick walls of solid wood, a log home is one of the best-insulated buildings in which you could choose to live. But the nature of a log home's construction also presents a unique challenge: the opportunity for air to pass through the gaps between the logs.

Fortunately, air infiltration is a challenge that's easily met, thanks to caulking, the general term for the seals that are introduced between logs. With the right caulking method, or "caulk joint" as it is generally termed, a log home can achieve thermal efficiencies to rival those of any building method.

Two key elements are essential to effective caulking. First, the caulk used must form a "wet" seal, one that adheres to the wood surfaces rather than just filling the gaps between them. And second, it needs to be elastic (a quality sometimes referred to as "memory"), either stretching or compressing as the shapes of the logs themselves subtly move through natural expansion or contraction.

Another way of thinking about a caulk's effectiveness is in terms of "adhesion" and "cohesion." Good adhesion means that the caulk sticks to the log well. Good adhesion means that it holds together well under stress. Obviously, a balance of both properties is necessary for a caulk to work properly.

With those elements met, four principles govern the most efficient caulk joint design: caulk depth, points of adhesion, a caulk "well," and the conditions under which the caulk is applied. Each principle is fairly simple to grasp, and understanding them all will help anyone buying, building, or restoring a log home make the right energy-efficient decisions.

Principle 1: Apply the Right Caulk Depth

In general, the depth of caulk in a joint is more important than the width of the caulk's application. Why? Put as simply as possible, the most critical factor is that the caulk have enough mass at any given point to absorb any movement in the logs. As a rule, whatever its width, the depth of a caulk joint does not need to be any more than 1/2 inch or any less than 1/4 inch. Also, a deeper joint is preferable to one that is too thin.

Principle 2: Provide Two Caulk Adhesion Points

Caulk works best when it adheres only to two elements, namely the two logs between which it is applied, so that the seal will hold if and when any movement occurs in the logs. Adhesion to three or more points, by contrast, would cause the caulk to be pulled in multiple directions, thus increasing the likelihood that the seal will break away from one or more of the points of adhesion. Placing a backing rod inside the well With this principle in mind, any backing materials included in a caulk joint should provide a surface to which the caulk does not adhere. Doing so allows the caulk to remain at its most elastic.

Principle 3: Create a Caulk Well

Superior caulks have enough elasticity to absorb 25 to 50 percent of the total movement in the joint they fill. To allow for that movement, caulk joints require "wells," spaces that allow the joint to absorb that movement. For a reliable seal, the caulk well should be two to four times larger than the movement that is anticipated for that joint, thus reflecting the 25 to 50 percent absorption properties of the caulk being used. Obviously, the greater the movement expected in a particular joint, the larger its caulk well should be. Log homeowners can also take comfort from the fact that high-quality caulks currently being sold are capable of absorbing far greater movement than that for which they are rated.

Principle 4: Apply Caulk Under Optimum Conditions

Because logs expand or contract in response to temperature and humidity, the climate conditions at the time caulk joints are applied will affect the seal formed. On a very hot, humid day, for example, a joint will be at its smallest, since wood expands under such conditions; so caulk applied at such a time will later be subject to the maximum stretching. By contrast, a joint will be at its largest on the coldest, driest of days; so caulk applied then will later be subject to the maximum compression. With this principle in mind, it is wise to select a caulk with properties that best suit the range of local climate conditions, and to apply it at the most stable, least extreme point in the climate cycle. But smart log home builders will also apply caulk at optimum times; for example, sealing caulk joints on the cooler side of a home will work most effectively on a warmer day, while those on the side of a home that gets more direct and prolonged exposure to sunlight would best be sealed on a cooler day.

Conclusion

By aiming to apply all four principles described above, you'll maximize the effectiveness of your caulk joint seal. That may require you and your builder or contractor to implement sealing techniques that go beyond the most obvious and simple solutions. Keep these guidelines in mind, and you'll thus enjoy the maximum benefits of log homes' superior insulation and energy-saving capabilities.

Clyde Cremer holds a Master degree in Forestry from the Yale University School of Forestry and Environmental Studies in New Haven, CT. He has over 35 years of experience in the forestry industry is currently the president of American Log Homes Inc. in Pueblo, Colorado.

For answers to all things related to wood and trees contact Clyde at http://www.Westernloghomesupply.com or give him a call at 719-547-2135.

The Ten Most Frequent House Problems That Home Inspectors Find

A recent survey of home inspectors resulted in a list of the most frequently found problems in the homes they have inspected. It is significant that within this list of ten categories, at least four are directly related to the damaging effects of water. Thus, keeping water out - is the homeowner's most important and continually challenging objective.

1. Improper Surface Grading/Drainage
This was by far the most frequently found problem, reported by 35.8% of the survey respondents. It is responsible for the most common of household maladies: water penetration of the basement or crawl space.

2. Improper Electrical Wiring
A significant number (19.9%) chose this item as the most common home defect, which includes such situations as insufficient electrical service to the house, inadequate overload protection, and amateur, often dangerous, wiring connections.

3. Roof Damage
Although reported by only 8.5% of the respondents as the most common problem, roof leakage, caused by old or damaged shingles or improper flashing, was considered by CAHPI members to be a frequent problem.

4. Heating Systems
Problems in this category include broken or malfunctioning operation controls, blocked chimneys, and unsafe exhaust disposal.

5. Poor Overall Maintenance
Even the novice home buyer is usually aware of this situation, demonstrated by such signs as cracked, peeling, or dirty painted surfaces, crumbling masonry, makeshift wiring or plumbing, and broken fixtures or appliances.

6. Structurally Related Problems
Many houses, as a result of problems in one or more of the other categories, sustain damage to such structural components as foundation walls, floor joists, rafters, and window and door headers.

7. Plumbing
Though never ranked by the respondents as a Number One problem, plumbing defects still rank high among the house problems encountered, and include the existence of old or incompatible piping materials, as well as faulty fixtures and waste lines.

8. Exteriors
Flaws in a home's exterior, including windows, doors, and wall surfaces, are responsible for the discomfort of water and air penetration, but rarely have structural significance. Inadequate caulking and/or weather-stripping are the most common culprits.

9. Poor Ventilation
Perhaps due to overly ambitious efforts to save energy, many home owners have "over-sealed" their homes, resulting in excessive interior moisture. This can cause rotting and premature failure of both structural and non-structural elements.

10. Miscellaneous
This category includes primarily interior components, often cosmetic in nature, which were not found frequently enough to rank individually in our survey.

Obviously the age of a home plays a significant role in these findings. In older, urban houses, problems such as heating system failure, inadequate electrical service, and worn plumbing can be found with much greater frequency than reflected in this survey.

The survey response percentages were given only for the first three categories because they were so high and statistically meaningful. Items 4 through 10 were ranked significantly lower than the top three, and vary regionally.

Peter Ottowitz
http://www.newworldenergyaudits.com
http://www.masshomeinspect.com

Country Kitchen Designs

Kitchens figure amongst the important rooms of the entire house. Recently, a lot of attention is being paid to their presentation and decoration. This is because the concept of a kitchen being just an interior-cooking place has undergone transformation. Today, kitchens attract architects to provide them with the challenge of designing and decorating each kitchen uniquely. The designs of a kitchen can be done in numerous ways depending upon the desired style, preferable location, available area, and specific budget. The basic elements of the kitchen are to attribute the right kind of items to their appropriate places.

A country kitchen differs from a regular kitchen on the grounds of its plumbing fixtures, ventilations, dishwashers, flooring, and refrigeration. The peculiarity of country kitchens is that all its cabinets and counters are made of wood to give an authentic atmosphere. Two types of wood are used to make the furniture, namely Cedar wood and Oak wood. Another specialty about these kitchens is their in-house plant life and window dressing styles. Flowers such as daises and posies provide freshness to the kitchen. The window-dressing, if done in bright colors such as in red, yellow, or blue, illuminates the entire surrounding.

The country kitchen tables are traditionally round or oval, having matching wooden chairs that can be cushioned with pillows to complement the window dressings. The color combination of the furniture, window dressing, and other modern appliances should be harmonious. To give the kitchen a touch of inimitable charm, accessories such as old model car candleholders, old aluminum serving trays, wooden clocks, and variety of mug collections can be used. To make the bona fide atmosphere complete, country kitchen floors can be made of hardwood floor paneling for the required rustic look.

Country Kitchens can be designed according to the needs of the family members and their tastes. Sometimes professionals are hired to provide expertise on the designing and setting of the entire kitchen.

Kitchen Designs provides detailed information on Kitchen Design, Kitchen Cabinet Design, Kitchen Design Ideas, Kitchen Design Software and more. Kitchen Designs is affiliated with Small Kitchen Remodeling Ideas.

Bathroom Decorating Tips For Your Bathroom Makeover

Decorating your bathroom can be one of the easiest tasks in your decorating jobs. You do not need too much accessories to achieve an attractive bathroom. Just be creative and resourceful in choosing the right materials, which reflects your personality and interest. Bathroom decorating tips can be helpful if you want to decorate your bathroom better.

You can find bathroom decorating tips in books, magazines and in the internet. If you do not have any idea on hoe to design, select those bathroom decorating tips that are appropriate to your own bathroom and try the suggestions given.

Start with the shower curtain. Select the color and design you want, which you think will look good in your bathroom. The paint in your bathroom should match the color of your shower curtain. If you want to make your bathroom appear larger, choose light colors. Complement the shower curtain color the paint of the bathroom.

Towel racks are necessary and place them near the bathtub or toilet. The design of the towel racks must be the same to have a better appeal. Pick towels that have the same shade as the shower curtain. They do not have to be the same color, just the shade. Roll some additional towels in a small stylish basket and place them on the floor.

Rugs for your bathroom floor should also go with the colors of your towels. If your bathroom is spacious, it is a good idea to place rugs by the toilet and the sink.

Add more accessories in the bathroom such as tissue holders, toothbrush holders and soap dispenser. Scented candles can be a nice accent on the vanity and bathtub corners. You can also put some of your collections in the bathroom to personalize your design. Unique bottles, paintings, and small figurines can create a more interesting appeal. Just make sure that you do not overdo the design for it may become cluttered.

To find more tips on Asia Bathroom Design, Ada Bathroom Design, please visit bathroomdesigntip.com.