What You Should Know: How does Stack Inspection work?

What You Should Know: How does Stack Inspection work?


Stack InspectionOne way to avoid the dreaded structural failure of any facility is to have your stack routinely monitored and checked. Prevention is always better than cure. Potential problems can be detected early on upon inspection and underlying issues immediately fixed, while proper maintenance ensures long-lasting performance and safe operation.

What Are Stacks?

Stacks are integral to an emission system. It may lead to hazardous situations and a substantial amount of unexpected expenses. Thus, it is imperative to be regularly inspected, cleaned and maintained. In fact, industrial regulation agencies often scrutinize this part that’s subject to deterioration, whether due to the weather or other environmental factors. Fiberglass, reinforced plastics, brick, concrete, and steel are examples of some types of stack.

What Happens During A Stack Inspection?

Stack inspection requires the knowledge, expertise, and skills of a trained professional. The process is executed with state-of-the-art tools including a micro camera that can capture photographs and video recordings of the stacks. The reports would typically include a detailed inspection which outlines breaches and potential safety issues apart from how worn out it’s become.

A camera and video inspection takes out any guesswork as the exact problem is pinpointed on the footage. It’s performed before any work is done to save clients’ valuable time and money. Professionals can accurately assess if it’s an internal deterioration of inner stack coatings or external deterioration. They will give recommendations for necessary repair based on reliable information and evaluation.

Trenchless technicians can help determine the best method to use which makes for a wise long-term investment for both homes and businesses. Once repairs are completed, inspection is then again performed at the end to ensure that everything is done right.

There are three classes of stack inspection:

Class I inspection is generally conducted once a year. The first class allows the inspection to be performed even whilst the stack is still in use. Structural stack inspection is done at ground level by a professional who makes use of binoculars. After which, the technician would utilize an access ladder or denote a vantage point to perform an upclose visual inspection.

Class II inspection is implemented when the stack is not in use. Rope access methods help technicians have a close look at the outside and the inside of the structure. A rigging equipment is installed towards the top so the pros can scale down the structure as they descend the stack elevation, all thw while documenting its current condition, including the liner and annulus.

The most in-depth inspection is the last kind.

Class III is reserved for specific circumstances that call for expansive structural assessment in terms of its stability and safety. Stacks that have been adversely affected by severe weather conditions, overheating, explosions, and natural disasters such as earthquakes must undergo a class III inspection. The procedure must be done prior to doing any modification, i.e. the addition of platforms or breechings.

Stack Inspection plan is paramount in maintaining structural integrity, controlling costs, and is advantageous for preventing unplanned outages, which altogether works to your benefit.

What is the trenchless sewer pipe lining process in Mesa, AZ?

What is the trenchless sewer pipe lining process in Mesa, AZ?


trenchless sewer pipe liningPlumbing systems in residential and commercial property usually deteriorate with time. This leads to leaks, rust accumulation, and degradation of both water and sewer pipes. As a result, water flow is impeded, and drinking water may be contaminated. However, Trenchless sewer pipe lining system offers a permanent solution to such plumbing complications. The method uses a special lining to create a pipe within a pipe.

With Trenchless, property owners in Mesa, AZ, now have a cost effective and less invasive means of repairing sewer pipes.

Below is a systematic procedure of applying sewer pipelining:

Step 1: Location of the pipes

The first phase involves locating pipes that need lining. The pipes are usually buried deep beneath the ground and require a certified technician to locate. Location of the pipes may be done using special equipment, above ground fittings, building drawings, and plans.

Step 2: Isolation and disconnection

Once the pipes are located, a certified technician must first shut off water that flows into the pipes before rehabilitation. The appropriate valves within the system are isolated and closed so that only the specified pipes are shut off. This ensures that only those isolated for lining are affected while normal water supply continues in the rest of the system.

Step 3: Drying of pipes

The pipes are dried by passing pressurized hot air from a compressor.

Step 4: Cleaning of pipes

The pipes are cleaned to remove corrosion and other unwanted coatings that may hinder water flow and affect the quality of the water. Cleaning of the interiors also prepares the internal surface of the pipes for bonding with the special lining to be used. Before cleaning, every section of the pipe that forms an access point is detached from the main unit. The most common cleaning method is sandblasting by means of specialized cleaning particles. Other methods include power boring, drag scraping, pressure scrapping, high-pressure jetting, and wire brushing. Chemical cleaning may also be used if necessary. Whichever method of cleaning is used, the aim is to attain a sound clean surface that will enhance proper bonding between the lining and the pipe’s interior surface.

Step 5: Pre-lining inspection

Before applying the pipe lining, a Closed Circuit Television (CCTV) inspection is carried out to identify any complications remaining inside the pipe after cleaning. The inspection also reveals if the pipe is properly cleaned.

Step 6: Application of pipe lining

The Trenchless lining is applied to protect the pipe against corrosion and leakage. A special hose attached to a rig passes through the pipe to be lined. A spray head is attached to the hosepipe at the far end of the pipe. Once the rig is turned on, a specially formulated coating is blown through the pipe, creating a protective barrier within the interior surface. The rig has a computerized metering system that determines the thickness needed for the lining.

Step 7: Curing

The pipe is sealed and allowed to cure for a minimum of 5 hours.

Step 8: New fixture and post-lining inspection

If proper curing time is fully observed, the pipe is ready for inspection at this point. A CCTV inspection is conducted again to ensure that the lining is completely and evenly applied. New fixture valves are then installed and the pipe tested. The testing should reveal if the pipe can carry water safely without any leakage. It also ensures that water pressure is restored to normalcy.

Step 9: Disinfecting the pipes

To ensure that the water is safe for use, the pipe is disinfected by chlorination to remove any impurities.

Step 10: Reconnecting and water restoration

Finally, the lined pipe is reconnected and water restored for service.

If you have a leaking or clogged sewer line or battling a serious rust intrusion, Trenchless sewer pipe lining offers a permanent solution. It restores the structural integrity of the sewer pipe, creating a new pipe that will last for decades.

For more information about Trenchless sewer pipe repair, contact your local plumber in Mesa, AZ.

The Most Advantages of Sewer Video Inspections for Remove sewer issues in Pottstown , PA.

The Most Advantages of Sewer Video Inspections for Remove sewer issues in Pottstown , PA.


Sewer Video InspectionsPottstown, PA is a beautiful city with lots of older but elegant homes. If you are the owner of one of these amazing properties, chances are you want to protect your investment. Not only do you need to invest in the home itself, but also the systems that keep things running smooth. This includes your sewer drain line. Today, we are going to learn more about a modern-day technology that will help keep your system in proper working order.

Advantages of Sewer Video Inspection

Below you will learn the advantages of sewer video inspections in Pottstown, PA. Each of these situations can greatly improve the function of your sewer system and protect its value too. So if you have never had your drain line inspected before, now is your chance to learn more about it.

  • • Stop those roots from causing problems: One of the most common drain related issues that homeowners face is damage from tree roots. While tree roots grow fairly slow, over time, they can really become a major problem. As they work their way into your drain line, they can cause pipe failure. Additionally, these annoying roots can block the sewer drain causing major backups. A quick visit from a sewer drain inspection service can quickly find roots and remove them before problems arise.
    • No need to dig: Most sewer drain inspections require little to no digging at all. Instead, a small camera system is slowly lowered into your drain line. This gives the technician a bird’s eye view of your entire drain line finding any issues along the way. Once located, problems can be quickly resolved and you can get your life back to normal.
    • Little problems can be fixed sooner: As we all know, small problems often turn into major issues if left untreated. A video camera sewer inspection can find these small issues and deal with them sooner. This will save you money and time in the long run by solving those issues sooner than later.
    • It’s a property value booster: Once a sewer inspection has been conducted on your property, your property value will likely increase. This is especially important if you are thinking of placing your home up for sale. When potential buyers have proof that the sewer system on your property is working properly, they will often place a bid sooner. This will also allow you to place a higher asking price on your home and get the most out of your investment.
    • No more clogs: Sewer drain clogs are a common problem that every homeowner deals with. But with a yearly sewer inspection, you will find those clogs before they can cause backups. This can help prevent water damage and other problems that are related to clogs.
    • Peace of mind: Many homeowners lay away at night worrying about their sewer drain. This is especially true if they are facing issues such as backups or slow drain flow. By having your sewer lines inspected once a year, it will give you peace of mind knowing that your system is working properly.