Interior Concrete Waterproofing: Protect Your Concrete Against Water Damage

Moisture is a major enemy of concrete. It can weaken concrete, make it crack and in general cause deterioration of any concrete structure. Moisture can also cause staining and fungus that is nearly impossible to remove. Interior concrete waterproofing can help prevent moisture damage of this type.

Before you apply any type of interior concrete waterproofing you should first make sure any leakage or drainage problems are corrected. Just because you apply waterproofing doesn?t mean water won?t occur in the area. If landscape drainage problems or leaks aren?t fixed, you?ll still have water pooling on the treated concrete.

Interior concrete waterproofing is a sealing method that can be used on poured concrete, concrete blocks and even on stone foundations. Interior concrete waterproofing can be used on new and old concrete alike. For the best protection you should seal concrete right after the curing stage.

Interior Concrete Waterproofing

The sealant you use should protect against water, water vapor, and radon. To waterproof properly you may have to apply more than one coat of sealant, usually at least two. Read the manufacturer directions carefully before applying your brand of sealer.

Make sure to thoroughly clean and dry all concrete before you apply any interior concrete waterproofing. For existing concrete surfaces such as in a basement, all old paint or adhesive that might have been used on the floor must be removed before it can be waterproofed. The areas to be treated should be as clean as possible and free of any mold or mildew.

If you want to waterproof concrete foundation walls they must be cured for about a month. Sealants will keep cracks, holes or defects in concrete foundation walls from receiving moisture as well. For best water protection, it is usually recommended to seal both sides of the wall, using an exterior coating on the outside.

This article was written by Gregg Hicks of www.air-cleaners-and-purifiers.com www.air-cleaners-and-purifiers.com

www.air-cleaners-and-purifiers.com which provides Internet-based home improvement information and services. Offering homeowners a simple, quick, and free way to access, qualified home improvement remodeling contractors.

Soundproofing Your Car, Truck or Motor Home

There are a lot of products out there for soundproofing your car but there is precious little ?How to? information out there regarding this subject. I am here to fill that void. When soundproofing any vehicle, the first order of business is to take care of the engine noise coming from under the hood. Most people don?t realize that a lot of the noise they hear in the passenger compartment of their vehicle is actually being transmitted from the engine and the road via the tires and shocks. In essence these sounds and vibrations are transmitted directly into the hood of the car which is a sheet of steel that simply transmits the noise through the hood I and into the windshield and ultimately to the passengers ears.

I know I know, you have some sort of fiberglass material attached to the underside of the hood, isn?t that soundproofing. I?m afraid not, basically that is a heat shield to prevent the heat of the engine from damaging the paint on the surface of the hood. It does work well for that, but it has absolutely no soundproofing abilities at all.

What I suggest is that you remove that fiberglass hood mat and then clean the underside of the hood thoroughly. You will then cut and glue in a piece of 1? America Mat which is a dense vinyl nitrile closed cell foam mat. What you want to do is trace out the underside of the hood using a pencil and butcher paper for example and trace out the cut that you want paying attention to the edges and the contours. How do I cut the foam so precisely you ask? Well I?m glad you asked. The absolute best way to accurately and precisely cut any kind of foam is to use an electric kitchen meat-cutting knife. These electric knives are readily available at Wal Mart or K-Mart and cost about $9- $12. It is well worth the investment if you plan on soundproofing your entire vehicle. Basically you would trace the pattern of the underside of the hood; you can actually cut the America mat to the same pattern as the protective mat that came with the car that way you know it will fit and look properly.

Once you have the America mat cut to your liking and the underside of the hood is cleaned down to the paint, I would recommend cleaning the underside with a terry cloth rag and some alcohol. This will insure good adhesion of the adhesive. You can also rough up the underside with a fine grit sand paper on an electric sander. Cover the engine with a towel or drop cloth to prevent adhesive of sand granules from getting into the motor. Now you will spray a good quality contact cement to the underside of the hood as well as to the smooth side of the America Mat. I like the 3M Super 77 spray contact cement. Keep the 2 pieces apart for as long as the instructions say and once the adhesive has tacked you will adhere the foam to the underside of the hood. You will want to use tape to hold the America mat to the underside of the hood until it dries enough to stick on its own. When the adhesive has dried you cam close the hood and drive off. The America mat can withstand temperatures of 240 Deg F and will literally last for the life of the vehicle.

This system can also be used on trucks and motor homes. We have many customers who have used the America mat to soundproof the ?Doghouse? that covers the engine from the inside of their coach.

Now there are also materials that can be used for the floorboards as well as door panels and the back areas of station wagons or vans or the trunks of cars. We have also had people with classic cars use the America mat to soundproof their vehicles; it can make your Corvette sound a lot quieter with the top up. I hope this has helped you in your quest for a quieter vehicle. There will be more articles on car soundproofing in subsequent articles, until then, this is Dr. Bob?.Out!!!

Dr. Bob is the Senior Technical Advisor at Soundproofing America Inc, the leading authority in Soundproofing and Acoustical treatment technology.

Dr. Bob O.
Soundproofing America, Inc.
Senior Technical Director
Soundproofing Expert to The New York Times, The San Francisco Herald Examiner, The San Diego Union Tribune, and the Charlotte Observer
Ph (877) 530-0139 Toll free Fax (347) 721-9079
E-mail: Dr.bob@soundproofingamerica.com
http://www.soundproofingamerica.com

Baby Proofing Basics

One of the first things that goes through a new parent's head is the need for safety. Baby proofing your home is a major concern - and rightfully so. Many accidents that happen in the home can be prevented with a few safety precautions.

Before you spend a penny on baby proofing accessories, take an inventory throughout your home to look for trouble spots. Some examples of baby dangers are chemicals, open toilets, bathtub faucets, sharp edges on tables and other furniture, staircases, unprotected electrical outlets, heavy furniture such as bookcases and entertainment centers that could fall on baby, window blind cords, electrical appliances, sharp utensils, doors that lock on the inside, and choking hazards.

As you're going through your home making a baby-proofing inventory, make sure that you don't stay on your feet. Don't forget to get on your hands and knees and get a baby's eye level view of your home.

When you look at the above list, you may begin to feel overwhelmed - but don't panic! Baby proofing doesn't have to be done all in one day - especially if you start early in your pregnancy and baby's life.

You should begin thinking about baby proofing as soon as you decide to become a parent. However, even after your baby is born you have a little time to get the job done. At first your baby won't be able to move around the house at will and this gives you time to get your baby proofing done if you haven't already completed it. Certainly before your baby is crawling, you should have your baby proofing completed.

Many parents work hard at baby proofing their home, but don't take care of the hidden choking hazards that are lurking. An easy test to determine whether or not an object is a choking hazard is to see if it will fit through the hole in a toilet paper roll.

If an object can easily slide through, it can easily be picked up by small hands and put in the mouth. Make sure that you don't make a baby-proofing mistake by overlooking common objects in your home that could spell big danger.

Once you know what areas of your home need baby proofing, you can make some simple modifications to improve safety. Childproof latches, socket covers, and simply picking up dangerous objects can help make your home safer for your baby and improve your peace of mind.

Olga is a co-publisher of Baby Care Guide designed to Unlock your Inner Mother Code. Parenting manual that mother nature should have included with your new baby and contributing author to Baby Formula Advisor portal

Repairing Rolled Roofing

Working on your roof, including repairing rolled roofing, can be a dangerous job. Before getting started, make sure that your ladder is strong and secured. Remember to avoid working on the roof if it is raining or wet, as this can be extremely dangerous. With the presence of water, the roof becomes very slick and increases the likelihood of a serious fall. When repairing rolled roofing, always try to choose a day with nice weather in the forecast. If you have a fear of heights or just do not wish to do the work yourself, call a professional contractor to ensure that the job is done correctly. If you decide to take on the job yourself, here are a few tips to help guide you through the process:

Material List

1. Broom or brush to sweep away debris

2. Rolled roof material to match that of your current roof

3. Utility knife to cut the roofing material

4. Roofing cement

5. Roofing nails

Remove All Debris.

Now that you’re ready to begin, start with a broom or brush and remove any loose dirt, leaves or other debris from the damage in the roofing material. Once it’s been swept away, carefully remove the damaged material making sure that neighboring pieces are not damaged in the process.

Replacing The Damaged Material.

When repairing rolled roofing, once the damaged piece is removed, cut a piece of roofing material to match the size of the one that was removed and prepare to replace it with the new one. Using roofing cement, secure the new piece in place and complete the process with roofing nails. Be sure to clean your workspace and not leave any of the old material or supplies lying around.

Calling In The Professionals.

While some relatively minor repair projects can be done by the homeowner, it’s often recommended to call a professional roofing contractor. When repairing rolled roofing, or any other home project, be sure that you can complete the task before taking on the job yourself. If you attempt to repair something that you aren’t familiar with, you may end up with further damage if the repairs aren’t done correctly. If you have any doubts, call a reputable contractor in your area for a price quote and scheduling.

As Northern Virginia Roofing Contractors, Roofer911.com takes great pride in maintaining customer satisfaction for all types of new roof installation and roof repair work for residential and commercial roofing accounts. Does your website need more exposure to the search engines? Add Your Site Today to our free directory.

FAQ About Roofing

Sun, wind, rain and hail have all had a chance to damage your roof and the time has come to think about re-roofing. How do you know if your roof is ready for re-roofing? Who will give you trustworthy advice? Where do you start? How many bids should you get? What part should you play during the construction process? What is fair to expect of a contractor? What are the permit and licensing laws in the State of Your State?

If these are questions you are asking yourself, you have come to the right place! The Roofing Contractors Association of Your State (RCAT) is an organization of professional roofing contractors dedicated to the practice, and teaching, of the skills needed to protect your building from the elements. We offer this guide as a sincere effort to help the customer and contractor arrive at a happy conclusion to a successful effort.

Are you ready for a re-roof?

After a hail storm has hit your area, it may or may not be obvious that you need a new roof. While some hail may produce leaks that appear immediately, quite often hail may only fracture your shingles, which leads to premature roof failure. An inspection by a professional roofing contractor can answer this question. If you have a roof that is fifteen years old or older and it starts to show signs of deterioration, or produces leaks, it is time to call your roofing professional for an inspection and consultation.

Choose a member of the

Roofing Contractors Association of Your State

The State of Your State has no licensing requirement in place for roofing contractors at this time (2000 - 2001). RCAT is a twenty-five year old organization that was founded with the expressed purpose of bettering the roofing profession through education and the pursuit of a quality product. By choosing a member of RCAT to be involved with your project, you are assured that you have a contractor who has had a successful track record in this field. To become a member, a contractor has to produce qualified references and be known to his competitors in the roofing community. What is a Certified Roofing Contractor?

In the absence of licensing laws in Your State, RCAT has developed a comprehensive testing program. These tests are strictly monitored and require thorough knowledge of commercial roofing, residential roofing, and business and contract law. Certified contractors are leaders in their field who are bringing a proven professionalism to your roofing or re-roofing project.

Certifications are:
CCRC
Certified Commercial Roofing Contractor
CC-RRC
Certified Commercial and Residential Roofing Contractor
CRRC
Certified Residential Roofing Contractor
These certifications are noted in our membership listings.
Getting the estimate

Choosing the right contractor is the most important step. Be sure that you obtain at least three written estimates. These estimates should all be based on the same type and quality of materials. Time needed to complete the project should also be included. Be sure to inquire how work will proceed and how trash will be handled so that you will know what to expect as the job proceeds. Understand the differences in your bids if there are variations. Donft automatically choose the lowest estimate!

Ask for a list of successfully completed projects in your area. Check references and inquire about quality of work performed. If possible, go look at the contractorfs work. Check with the BBB to see if any complaints are unresolved. Ask for written evidence of coverage from the contractorfs insurance carrier. Ask about warranties.

The contract

The agreement can be as simple as a signed proposal. It should have the contractorfs name, address, and phone number. All areas of work and materials to be used should be described. If it is verbally promised, it should be written down. On large jobs where monthly draws will be necessary, a standard AIA contract form, available at most business supply stores, could be a consideration. Whatever document you decide to use, your contractor should supply two copies that you both sign, one of which you should keep. Keep any receipts of money paid. Pay by check. With a regular sized house, it is considered usual for you to pay one third to one half of the cost of a job at the time that all materials are delivered onto your property. The balance due is then usually paid at the time of successful completion. This varies in different areas and with different contractors but should be worked out and written in your agreement. If you will be paying for this roofing in conjunction with a building loan or insurance claim, or if for any other reason there will be a deferred payment, this should be written down and agreed to by both parties. Warranties and guarantees of workmanship must be a written part of the contract. Obtaining a roofing permit

In many communities, a roofing permit is required. Check with your contractor or the permits department at your city hall to obtain information. Be sure it is understood who will obtain and post this permit.

During the job

You have followed your instincts and from the information presented, you have made your choice. You have his handshake, a written and signed proposal, a copy of his insurance, and you have gone over the scope of the work. You have done well; now let that roofer go to work. With proper pre-job paperwork and planning, you have helped to ensure that this upgrading of your buildingfs element protection is effective and long-lasting. It is not unreasonable to expect a daily report from your contractor, but the best thing to do now is have confidence in your choice. If your contractor is a member of the Roofing Contractors Association of Your State, he is pledged to your satisfaction.

Being aware that most roofing applications cannot be worked on during rainy weather. You should expect that the number of working days need be increased by the number of rain days experienced. As long as weather is factored in, you should be able to monitor the work from a bit of a distance. If things are on track, let them work. If you are unsure of any part of the progress it is best to contact the person who contracted with you. Donft try to run the crew; let their boss do that.

DO NOT use a contractorfs ladder to go up onto the roof. Good safety practice and insurance regulations prohibit it.

Final payment

At the time of final payment, all work should be done, grounds cleaned, warranties dated and signed. Get a receipt for all payments. If you keep these receipts and warranties, they can come in handy in the case of severe weather damage in the future.

If you are pleased with your contractorfs work, let him know that this is a job well done. These folks work mighty hard for you out in the hot Your State sun, they can use an "Attaboy."

Remember to...

Verify the name, address, telephone number, and references of your roofing contractor. Ask if he is a member of the Roofing Contractors Association of Your State. Make sure that he is insured.

Obtain at least three bids, and get a feel for the work and materials offered. Check zoning and permit laws in your community.

Make sure that all agreements are written and signed and you have a copy. Don sign any agreement that you don fully understand or agree with.

Once you have selected a contractor, give him the access he needs to get the job done. Final payment should be made when all work is complete. Donft pay cash in advance to a salesperson or contractor.

BEWARE of...
Contractor whose references are all out of state.
Contractor who wants money before materials are on site.
Contractor who is not an established member of the community.

Flat Roofing Materials

It’s a fact that your roof is one of the most important parts of your house and is the one thing that provides the building structure, the building occupants and the building contents with protection from the elements. Many roofs are in a state of disrepair but homeowners ignore this until the roof gets worse or until the weather gets worse. With regular maintenance and the early identification and fixing of any problems you can usually avoid the big problems that have equally big price tags attached to them. Regular maintenance in this way will also help extend the life of your roof.

Selecting flat roofing materials.

Flat roofs have extra difficulties associated with them. Because they do not slope rainwater does not automatically run down the roof and drain off. It is absolutely vital that flat roofing materials are as water resistant and water tight as possible to prevent serious damage to the roof itself and to the rest of the building and it’s contents. New types of flat roofing material are being used and while these offer more in the way of protection they are also more expensive as a general rule. There are still three main types of flat roofing materials that are used on a regular basis on new and older houses.

Built up flat roofing materials.

Built up roofing is basically just that. Built up roofing consists of laying down several layers of tar and water resistant materials and then covered with gravel. This is quite an old technique but the introduction of new waterproof materials has seen the strength and durability of this technique increase. The gravel acts as a good fire resistant layer and can be made to look very attractive. It is usually the cheapest of the flat roofing materials available, however, it is very heavy and may require strengthening of the joists. It is also impractical to use on residential houses that are being lived in because it smells terribly. The gravel itself can clog gutters and other vital aspects of water drainage.

Modified Bitumen flat roofing.

Modified bitumen is another stalwart in the world of flat roofing materials. Once upon a time it was necessary to use torchdown techniques that involved burning the roll of material onto the roof, however it is now possible to get adhesive varieties, thus cutting out the potential fire hazard that is sometimes associated. The mineral surface that is used to create modified bitumen can be created in light colors, effectively reflecting the heat and sun. This will cut down on your energy bills during the summer months, and it can even be installed by any avid (and competent) do it yourself fanatic.

Rubber membrane.

Rubber membrane is another method of coating your flat roof. As far as flat roofing materials go it is durable and resistant to general wear and tear. Leaks are easy to find and repair, but the cost is really quite high. The standard black rubber does not reflect heat and paying for a lighter membrane will cost you more, however, it is quick to fit and will cause little disruption to your house life during the process.

As Northern Virginia Roofing Contractors, Roofer911.com takes great pride in maintaining customer satisfaction for all types of new roof installation and roof repair work for residential and commercial roofing accounts. Does your website need more exposure to the search engines? Add Your Site Today to our free directory.

Roofing Contractor

 

A contractor is essentially someone who consents to complete a task for a charge or a specialist in the building business, whose job requires hiring workers to construct a ‘paid for’ assignment. Even though a contractor's foremost concern is hiring capable subcontractors, at times he may also carry out some of the construction work by himself. These principles remain the same in reference to a roofing contractor.

Most roofing contractors are highly experienced personnel. Working in such a specific industry over time enables them to learn nuances of the trade and carve a niche for themselves. Most roofing contractors have knowledge and experience of varied roofing materials. This enables them to undertake varied roofing projects over vast terrains.

Roofing is a very important aspect of ones home, which makes it all the more essential for a homeowner to find the right contractor. Roofs are exposed to the elements at all times, which makes regular maintenance a compulsion. Roofing contractors may be called upon to do minor repair work or re-roofing. Clients must always remember that re-roofing is a very profitable venture for contractors, since it involves replacing an entire roof. In order to avoid this, a contractor should be called upon as soon as a minor flaw or condition is detected.

In most cases houses change many hands, making it difficult to locate the original roofing contractor. In such situations a new contractor who is hired should be allowed to study the project and make decisions.

While selecting a roofing contractor, one should select a specialist in order to be certain of quality work. Another effective practice is to work with recommendations from friends and family. Homeowners need to realize the importance of maintaining a roof since even the smallest leak can cause significant damage. Hiring the right roofing contractor at the appropriate time goes a long way in preserving ones home for years to come.

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