Using High-Voltage Testing for Waterproofing Membranes

In a building development process, integrity testing is the ‘Holy Grail’. It helps in ensuring that the wet-prone areas of the roof are timely detected to prevent water ingression to the interiors. Many advancements have been made in leak detection technology to improve its accuracy.

As a result, flat roof waterproofing membranes can be used with various techniques including high-voltage spark testing.

What It Entails?

The high voltage testing uses a charged metal broom over the surface. It creates the desired electronic potential difference. On completion of this test, power source is grounded to the conductive deck to create high potential difference at a small current. When the metal device is brushed over a breach in the waterproofing membrane, a completed circuit allows the current to flow.

A test unit detects this flow of current. This unit turns off the power transmitted to the broom leading an audible tone that sends alerts to the leak detector. They will repeat the process of sweeping the device over the breach area to find the exact location of leakage. You should call the leak detection specialists in the UK for your help. They possess the knowledge and equipment required for conducting this test with precision.

The Benefits of High-Voltage Testing:

The relative speed of high-voltage testing makes it a preferred choice of leakage detection in the UK for flat roof waterproofing membranes. At the high temperatures, it becomes difficult to keep the membrane wet. No water is used in the high voltage testing. Hence, it provides accurate results and facilitates immediate repairing of the leakages.

For this testing procedure, you should rely only on the experts having ample experience in flat roof leak detection in the UK.

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Major consequences of commercial roof leak

Roof leaks might be a nuisance but it needs to be handled as soon as possible. No matter what, do not put off roof leak repairs or else you will have to face many unpleasant consequences. Here are the major outcomes of ignoring water leaks in your building,

•    If your establishment has a storage place, the materials present inside the units may get wet and ruined.

•    Leaks are usually caused because of an opening. The holes that let water in would also allow insects and small animals to get through. As a result, the holes would get enlarged and let in more pests.

•    If you establishment is in a cold region, the water that are trapped inside the building components would freeze and causes cracks and other damages.

•    Water leaks can create an unhealthy workspace for the employees by causing mold growth, which could bring about respiratory illness.

•    Other than the increased water bill, water leakage in the roof can affect the insulation of your building. As a result, your energy bills would escalate.

•    If the leaking water reaches electrical equipments, it could result in electric hazards and other life-threatening conditions.

So if there is anything that indicates water leaks in your building, consult with a leak detection specialist in UK immediately to identify the source so that you can deal with the repair. In UK, leak detection experts would provide you immediate answers with minimal interruption to your daily activities.

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Things you need to keep in mind while hiring leak detection specialist in UK

If you happen to notice any water leak symptoms in the roof of your commercial building, the first step you need to do is to verify its existence and then you can hire a roofer to fix the issue. However, identifying the primary source of the leak is no easy task and DIY leak detection techniques often lead to disappointment. Due to this, it is advised to consult with a leak detection specialist in UK so that you can fix the leak unconditionally.

The things you need to keep in mind when hiring a professional for leakage detection in UK,

•    You have to know how long the company is in business. Always prefer venerable companies over recent service providers, as they are more trust-worthy and dependable.

•    Check whether the company provides team of highly qualified and experienced technicians. You can also look for online reviews/testimonials about the company.

•    You have to make sure that the company uses advanced technology to detect leaks. This is important to detect leaks accurately and quickly with minimal damage to your building. Credible leak detection experts would definitely posses the required tools to offer the service you deserve.

•    The company must have been approved and sanctioned by relevant government bodies. You can confidently put your trust in licensed professionals as they are specifically qualified and trained for this particular task.

Choosing the right organization is very essential to attain satisfactory results.

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Tips to maintain flat roofs effectively

Most of the commercial, industrial and institutional establishments have flat roofs. Though flat roofs are quite costly to install or replace, they are not usually paid much attention as other building maintenance programs. Rather than letting the roof deteriorate, take time to maintain your flat roof regularly. By doing so, you can increase the lifespan of flat roofs and avoid spending money on unwanted repairs in the future.

Here are some suggestions for commercial flat roof maintenance,

•    Leak detection

It is recommended to hire a professional to perform flat roof leak detection in UK if there is any sign of leakage in your property. This is because flat roofs are highly vulnerable to water damages and leaks. If there is any leak in the roof, it would cause premature roof breakdown and costs your business a lot of money. To prevent this from happening, Leak detection specialist in UK would suggest how to resolve any issues regarding water leakage.

•    Eradicating drainage issues

Drainage pipes are often installed to avoid accumulation of water in flat roofs. But when there is any block in the pipes, water gets collected on the roof and cause many problems. So you have to make sure whether the drains are working properly at regular intervals.

•    Removal of debris

You need to keep your roof clear of debris and vegetation. They could cause clogged drains and interfere the roofs from drying out thoroughly, which would result in mold growth, leaks etc.

•    Understanding weight limitations

You should not overload the roofs. Each roof could support only a particular amount of weight. Take care not to exceed the weight limitations of the roof if you want to avoid any damage.

Follow these tips and make your flat roof last longer.

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Few Common Reasons behind Leaky Roofs

For a building or any engineering structure, having a proper roof is very vital. If that roof is not properly constructed or if the roof gets damaged due to some external reasons, it may lead to a leakages, which affects the stability the entire structure, as the leaks usually aggravate as days pass by. Many leak detection specialists in UK help you locate the leaks, so that it can be fixed to avoid further deterioration. Let’s have a look at few reasons of a leaky roof.

1. Deterioration of roof:            

After a period of time, roofs starts displaying wear and tear, as it is exposed to different climatic changes over the years. The huge temperatures the roofs are exposed to, create cracks that leads to leaks.

2. Damaged Underlays:

The underlays that are designed to drain away the water underneath the tiles begins to deteriorate with time which eventually leads to leaky roofs.

3. Shallow roof slopes:

When roof slopes are too shallow, there are possibilities for the wind to lift the shingles and thereby letting rain water enter the area underneath, leading to leakage.

4. Accumulation of rubbish:

When dry leaves, twigs etc. gets accumulated on top of the roof and blocks the path by which the rain water usually drains, they rot and deteriorate the roof, subsequently leads to a leakage.

5. Roof junctures being damaged:

If the roof junctures are damaged during some installations and left unattended after that, it will lead to leakage.

These are few common reasons that cause leakage in roof. There are a number of companies offering services on leakage detection in UK to help people fix the leaky roofs.

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Leaky Roof Left Unattended? You Are In Danger.

One of the major issues we face with our buildings over time is the leakage of roofs. Leaky roofs cause major damages, as we usually notice them only days after the leak develop, and by the time the damage would have been already done. There are a lot of leak detection specialists in UK, who are offering services to detect the source of leaks, so that necessary steps can be taken to prevent further damages.

Dangers of having a leaky roof:

1. Deterioration of the roof structure:

When the roof leaks, water starts dripping on to the ceiling underneath. Once the ceiling gets dampened up, it starts to deteriorate and can fall off anytime. Leak detection specialists in UK use the best technology to detect the leaks, so that it can be fixed.

2. Damages to walls and ceiling:

If the leaks go unnoticed, the walls and ceiling will absorb too much of water and bubbles starts to popup, leading further damages to the things that are mounted on it.

3. Risk of fire accidents:

When the leaked water comes in contact with the electrical wirings, it leads to short circuits and can cause fire accidents. If leaked water gets clogged in junction boxes, the people who operate the switches are at the risk of getting electrical shocks.

 4. Health issues:

Due to the moisture accumulated due to leakage, the chance of mold growth in the attic is very high and the people who come in contact with mold will have allergies and other health issues.

So it’s always better to get the services of leak detection specialists in UK, to locate the leaks, so that further damages can be avoided.

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Water Leak Detection using Infrared Technology – An Overview

Detection of roof leaks has become a lot more easier today, thanks to the development of infrared technology. The method of testing, which harnesses the power of infrared, is called the transient thermography testing. One of the reasons why this method is preferred by leak detection specialists is that it enables them to see building or roof conditions beyond the naked eye.

How does it work?
Infrared technology works on the basis of a simple scientific concept. When molecules vibrate, they generate electromagnetic energy. Such molecules move even faster, emitting more energy during higher temperatures. This energy produced is the infrared radiation that is not visible to our naked eye, but can be viewed with the help of a specialized camera equipped with an infrared sensor.

How Infrared is used in Roof Leak Detection?

Transient thermography testing has to be performed only during ideal conditions. Best results are yielded when the test is conducted on a clear day, and the sun has heated up the roof. Water retains heat longer than solid surfaces, which means that trapped water cools slower than the roofing surface. Now with the infrared photos taken using the specialized camera, the thermal differences between the cool area of the roofing surface and the warm area of the trapped water can be clearly identified.

The Infrared Advantage:

Transient thermography is highly useful for detecting water leaks in areas that are hard to examine. They are also effective in detecting moisture as well.

If you need your room or building to be inspected for leakages, get in touch with a leakage detection service in the UK. Their professionals do employ transient thermography method to detect roof leaks easily.

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