Efficient Solutions: Swift Plumbing Knoxville TN Solutions at Your Front door!

Professional Plumbing Services for Your Home or Organization



Expert plumbings bring competence and accuracy to deal with a range of concerns effectively and successfully, ensuring that the pipes framework remains in optimal condition. As we navigate the intricacies of maintaining our residential properties, the duty of expert pipes services becomes significantly considerable. Let's check out the world of expert pipes services and uncover the vital considerations that can make a distinction in the long-lasting functionality and sturdiness of your pipes systems.




Relevance of Expert Plumbing Providers



 


Expert plumbing solutions play a critical function in keeping the capability and safety and security of domestic and business buildings. When it pertains to plumbing issues, the knowledge and ability of professional plumbing professionals are unrivaled. These professionals undergo extensive training and have the needed experience to deal with a wide variety of plumbing troubles effectively.


Among the essential reasons specialist plumbing services are vital is their ability to determine and settle issues accurately. Whether it's a leaking faucet, a clogged up drainpipe, or an extra complex issue like a burst pipe, expert plumbing technicians have the knowledge to detect the problem correctly and offer reliable options. This not only saves time however likewise stops further damages to the residential property.


In addition, professional plumbings utilize top notch devices and products to ensure that repair work and setups are resilient and lasting. plumbers knoxville tn. By employing a trusted plumbing service, homeowner can have satisfaction knowing that their pipes systems are in great hands. Eventually, purchasing specialist pipes solutions can conserve both money and time in the future while guaranteeing the safety and performance of the property




Knoxville PlumbingKnoxville Plumbers

Common Plumbing Concerns to Address



Provided the essential function that plumbing plays in keeping the security and capability of residential properties, it is vital to deal with common pipes concerns without delay to protect against any kind of possible damages or disruptions. One prevalent issue is leaky taps, which not just waste water but can also lead to water damages if left ignored. Resolving these typical pipes concerns without delay with professional solutions can aid keep the integrity and efficiency of your pipes system, stopping more comprehensive and costly fixings in the future.




Advantages of Regular Plumbing Maintenance



Routine maintenance of your pipes system offers many advantages that add to its long life and ideal efficiency. By scheduling regular pipes maintenance, you can stop costly fixings that may occur from ignored problems. One of the crucial benefits of regular maintenance is the very early detection of possible issues such as leaks, blockages, or rust. Addressing these concerns quickly can aid stay clear of major disturbances and water damage to your residential property.


Additionally, normal maintenance assists enhance the general effectiveness of your pipes system. Well-kept pipelines, components, and home appliances run more efficiently, decreasing water waste and reducing utility bills. Furthermore, by maintaining your pipes system in top condition, you can extend its life expectancy and prevent premature replacements.


Moreover, routine upkeep can improve the top quality of your water by ensuring that pipelines are tidy and complimentary from pollutants. This is especially essential for companies that depend on water for different operations. Generally, investing in routine plumbing upkeep not just saves you money in the future yet additionally provides assurance professional plumbing contractors understanding that your plumbing system is operating efficiently.




Just How to Choose the Right Plumbing Professional



When seeking a plumbing professional for your home or company, examining their experience and credentials is extremely important. Seek a plumbing professional that is certified and insured, as this guarantees they have met the essential needs to work in the area and can give protection in case of any type of accidents throughout the task. In addition, think about the plumbing's degree of experience. A plumbing professional with years of experience is most likely to have run into a selection of plumbing concerns and can provide reliable services.




It is likewise necessary to inspect for referrals and reviews from past customers. Checking out various other customers' experiences can offer you understanding shower leak repair into the plumbing professional's job values, dependability, and the high quality of their services. Make inquiries concerning the plumbing technician's prices structure. Clear prices upfront can assist you prevent any shocks when it comes time to foot the bill.


Last but not least, take into consideration the plumbing professional's schedule and action time. Plumbing concerns can emerge at any kind of time, so having a plumbing that is responsive and able to address emergency situations quickly is vital for preserving the capability of your home or company.




 



Emergency Plumbing Solutions: What to Expect



Knoxville PlumbersKnoxville Plumbers
In urgent circumstances where pipes problems require instant interest, understanding what to expect from emergency plumbing services is vital for swift and effective resolution - plumbing knoxville. When dealing with a plumbing emergency, such as burst pipelines, drain line backups, or unexpected leaks, a trustworthy emergency situation pipes company ought to provide timely reaction times, usually available 24/7. Upon contacting the solution, look what i found a well-informed dispatcher will collect vital details regarding the issue to dispatch one of the most professional plumbing to your location


Expect the emergency situation plumbing to arrive furnished with specialized tools and equipment to assess the situation promptly. They will conduct a complete inspection to identify the source of the issue and provide you with a thorough explanation of the required repair services or activities needed. Furthermore, respectable emergency pipes services will certainly supply transparent rates price quotes before starting any type of work, guaranteeing you are aware of the costs entailed. Eventually, emergency pipes services aim to restore functionality to your plumbing system successfully and effectively to reduce any possible damage to your residential or commercial property.




Plumbing Knoxville TnPlumbing Knoxville

Conclusion



In verdict, professional plumbing solutions are necessary for preserving a functional and effective plumbing system in your home or company. By dealing with usual plumbing problems, performing regular maintenance, and choosing the right plumbing professional, you can make certain the durability and dependability of your pipes system.

 

Some Known Details About Blueprint Plumbing

4 Easy Facts About Blueprint Plumbing Described


Athens Blueprint Athens GaPlumbing Athens Ga

If your sump pump nisn't functioning correctly, you might see signs like pooling water in the basement or an odd smell originating from the pump. Furthermore, if you hear loud and unusual sounds when the pump is running, maybe an indication that something isn't right. If you think that your sump pump isn't functioning correctly, call us for aid.


Do not see your brand name on this list? Provide us a telephone call anyway. We'll do our finest to supply you with an efficient and also inexpensive option to your plumbing problems.


 

Fascination About Blueprint Plumbing


They clearly explained the repair service as well as our options. At Genz-Ryan, we are geared up to deal with all your house pipes needs, as well as we provide impressive quality and also craftsmanship on every task.!! From drain cleansing and also bathroom fixing to water heating system fixing, pipe substitute, and also much more, you can count on Genz-Ryan for reputable, high-quality pipes repair solutions at reasonable prices.


Paul region considering that 1950, and also we provide the sincerity, stability, and value of a family-owned company, as well as a 100% complete satisfaction warranty on all our solutions (https://myspace.com/blueprintpga). With a complete line of pipes, home heating, a/c, and electrical services, we can be your one-stop service for all your home convenience demands.




The Main Principles Of Blueprint Plumbing


Our house is not all new anymore, so we were additionally pleased to see a sensible service and also maintenance strategy as well - https://www.blogtalkradio.com/blueprintpga." Amy.


If you have an electrical hot water heater that is not creating warm or hot water, it is most likely that you have a defective water heating system aspect that ought to be changed. A common issue with gas warm water heating units is broken pilot lights that need to be fixed. An additional common plumbing fixing concern with old water heaters is noise.




The 5-Minute Rule for Blueprint Plumbing


The plumbing technicians at our pipes company are able to execute the needed repair services to aid you restore your warm water supply (plumber athens ga) in your house. If your home pipes system is not able to be fixed, Stephens Pipes uses affordable as well as top quality water hot water heater replacement and also installation solutions in the Chicago suburban areas.




Merely record the degree of your water meter, after that don't make use of any water for at least a couple of hrs. If the level has altered, you possibly have a leakage.




Get This Report on Blueprint Plumbing


Prior to you call Ghostbusters, we need to possibly examine to see if your water lines are effectively safeguarded. We can ensure your pipes are effectively safeguarded, and also set up pipe hangers as needed in between pipelines and also joists so that you will not have to wonder if your residence is haunted.




Emergency Plumber Athens GaEmergency Plumber Athens Ga
That is where the whistling comes from. To locate which commode is leaking, get rid of the lid and readjust the fill shutoff system until it stops. Once you know which one it is, fixing or replace the fill valve and also voila. Yes. There are 4 different types of plumbing technicians: Business plumbing professionals, Residential plumbers, New Construction plumbing professionals, and Service and Repair work plumbings.




The Definitive Guide to Blueprint Plumbing


We use our drains on a daily basis, which means they are click this link constantly being tested. Unfortunately, gradually as well as with constant use, our drains pipes can occasionally develop clogs. If you notice that water is supporting right into one or even more drains pipes, your drains pipes are sluggish, you listen to gurgling sounds coming from your drains pipes, your water pressure is lower than usual, or there are strange scents coming from your drains pipes, opportunities are that you have actually blocked drains.: Mineral build-up, Hair, Grease, fat, as well as oil, Dirt, Soap residue, Food waste, Bathroom tissue buildup, Tree origins, If you suspect that your drains are obstructed, reach out to Thompson Household Pipes today.


If any repairs are needed, you can count on us to provide the most effective feasible remedy as well as inexpensive prices. Leakages, poor temperature control, tarnished water, and full loss of warm water are all issues that need to be attended to by a water heater expert. At Thompson Household Pipes, our group of experts can repair all kinds of water heating system troubles; we have actually seen it all! Whether your water heater distress are due to a lack of maintenance, a malfunctioning component, or an aging device that's getting to completion of its lifespan, we can help you locate the solution that helps your needs as well as budget plan demands.




Getting The Blueprint Plumbing To Work


This brand-new piping is designed to last for approximately half a century. Your water line is accountable for bringing fresh water in your residence used to shower, clean your laundry, run the dishwashing machine, flush the bathroom, clean your hands, as well as much more. When something is incorrect with your line, your entire house is interrupted.




Blueprint PlumbingEmergency Plumbers Athens Ga
Never ever go through a cold winter season with a minimal supply of hot water once again. Our specialists will certainly evaluate as well as recommend the emergency situation plumbing solutions called for to restore the operation of your warm water heater. We provide hot water heater repair service services in locations such as Jacket City, Haverstraw, Toms River, Pomona, as well as Newark.

 

The Buzz on Bird Dog Plumbing Longview

9 Easy Facts About Bird Dog Plumbing Water Heaters Described

 

It not only irritates one yet additionally loses a great deal of water; as a result, taking care of the leakage problem as quickly as feasible is vital. If you discover any leakages in your plumbing lines, then turn off the primary valve and call a plumbing technician to take care of such issues. Sewage system assessment is vital before installation, as well as this assessment can be done just by a specialist plumbing professional.


The sewage system is an important component of any type of house due to the fact that it is liable for moving water, grease, or any other kind of liquids from your house. You can likewise pour some hot water mixed with vinegar in your drainage lines and it will remove the oil as well as oils from your plumbing system. You do not have to worry, all you have to do is call the plumbing technicians services and repair the problem.

 

 

 

 


They will insert their CCTVs at your below ground water drainage system as well as indentify such stopped up areas. They can also reline your drains with PVC products if needed. One of the most substantial benefits of the plumbing area is that it is not limited to installation, maintenance, and also repair service.

 

 

 

What Does Bird Dog Plumbing Gas Leaks Do?


That is why gas pipes solutions come under immediate solutions. The plumbings likewise do the work of installing the new trash disposals.


A lot of plumbers, pipefitters, and steamfitters learn their tasks with an instruction - Plumbers Longview Tx. A lot of plumbing professionals, pipefitters, and also steamfitters find out on the work through an apprenticeship. Some also attend vocational-technical institution. Many states and also some localities require plumbings to be certified. A high institution diploma or matching is commonly called for to come to be a plumbing technician, pipefitter, or steamfitter.


Most plumbing professionals, pipefitters, as well as steamfitters learn their profession through a 4- or 5-year instruction. Technical instruction consists of safety, neighborhood pipes codes and guidelines, and plan analysis.

 

 

 

Excitement About Bird Dog Plumbing Toilet Repair

 

Bird Dog Plumbing Gas LeaksBird Dog Plumbing

 

 

 


Instruction programs are funded by unions, trade organizations, and services. Most apprentices get in a program directly, however some begin out as assistants or complete a pre-apprenticeship training programs in plumbing and various other professions. Plumbing technicians, pipefitters, and steamfitters finish an apprenticeship program as well as pass the called for licensing examination to become journey-level workers (Plumbers near me).


Plumbing technicians with numerous years of pipes experience that pass an additional test gain master standing. Some states call for master plumbing standing in order to obtain a plumbing professional's permit. The majority of states and also some regions call for plumbing professionals to be accredited. Although licensing requirements vary, states and localities typically need workers to have 2 to 5 years of experience as well as to pass an examination that shows their knowledge of continue reading this the trade before permitting plumbing professionals to function separately.


In enhancement, many companies need plumbers to have a motorist's license. Some states need pipefitters and steamfitters to be certified; they may additionally need an unique permit to function on gas lines.

 

 

 

Not known Facts About Plumbers Longview Tx


Some plumbing technicians select to start their own company as an independent professional, which may require added licensing. Plumbing technicians likewise talk to customers on a regular basis.


Plumbing technicians, pipefitters, as well as steamfitters need to be able to lift and also relocate heavy devices as well as materials. Plumbing technicians, pipefitters, and also steamfitters discover, diagnose, and fixing issues. They likewise help with establishing as well as evaluating new pipes and piping systems.


Most plumbing technicians, pipefitters, and steamfitters discover their tasks via an instruction. A lot of plumbers, pipefitters, and also steamfitters learn on duty with an apprenticeship. Some additionally attend vocational-technical college. A lot of states and some areas call for plumbing professionals to be certified. A secondary school diploma or matching is usually required to end up being a plumbing professional, pipefitter, or steamfitter.

 

 

 

Bird Dog Plumbing Toilet Repair Things To Know Before You Get This


They likewise use welding training courses that are called for by some pipefitter as well as steamfitter apprenticeship training programs. Most plumbers, pipefitters, and also steamfitters discover their profession via a 4- or 5-year instruction. Apprentices generally receive 2,000 hrs of paid on-the-job training, along with some technical direction, yearly. Technical guideline consists of security, regional pipes codes and also guidelines, as well as plan reading.

 

 

 

 


Instruction programs are sponsored by unions, profession organizations, as well as companies. Many apprentices enter a program straight, yet some start out as helpers or complete a pre-apprenticeship training programs in plumbing as well as various other professions. Plumbing technicians, More about the author pipefitters, as well as steamfitters finish an instruction program as well as pass the called for licensing examination to become journey-level employees.

 

 

 

Drain Cleaning LongviewPlumbers Near Me
Plumbing professionals with a number of years of plumbing experience that pass one more exam gain master status. Some states call for master plumber condition in order to obtain a pipes contractor's permit.

 

 

 

The smart Trick of Bird Dog Plumbing Toilet Repair That Nobody is Discussing


On top of that, many companies call for plumbers to have a chauffeur's license. Some states require pipefitters and also steamfitters to be licensed; they may also need an unique certificate to service gas lines. Licensing usually needs a test or job experience or both. Call your state's licensing board to find out more.


Some plumbers select to start their very own service as an independent specialist, which may call for additional licensing. Plumbing professionals additionally chat to clients routinely.


Plumbers, pipefitters, as well as steamfitters must have the ability to lift and also move hefty tools as well as materials. Plumbing technicians, pipefitters, and steamfitters locate, diagnose, and also repair troubles. They also assist with establishing as well as examining new click pipes and also piping systems.
 

What Does Plumbing Chattanooga Mean?

The Facts About Plumbing Chattanooga Uncovered


Invite to the best do it yourself overview to typical pipes issues and also their solutions! This blog article will certainly provide a detailed review of some of one of the most usual pipes problems as well as how to diagnose whether it's a much more substantial problem or something you can settle on your own. We'll additionally information what you can do to take care of each issue as well as when it could be time for professional aid.


The root cause of this problem generally exists in damaged washers and loose link points in the pipe. An additional possible factor for a trickling faucet could be a clogged or affected aerator because of natural resources that develop up over time. Constant use the tap might even more aggravate the scenario as more fragments obtain stuck inside the aerator.




If an influenced aerator causes the concern due to mineral down payments, it may require to be eliminated, cleaned, and also re-installed appropriately, or you might simply change it. A slow-draining sink or tub may signify a stopped up drainpipe or pipeline. The underlying reason can be anything from built up cruds and sludge to tree roots suffocating the pipelines under the ground.


It's important to locate as well as recognize the root cause of the issue prior to doing something about it toward settling it. To take care of a slow-draining sink or tub, you may require to make use of a bettor to clear obstructions in the sink itself. If the clog is deeper in the pipelines, you can try using a drain snake (sometimes called an auger) to remove any type of issue obstructing the pipeline.




All About Plumbing Chattanooga


 


Leaky pipelines can be an indication of an extreme pipes issue. It can indicate an aged pipe weakened over time or a busted joint or seal.


Dealing with leaking pipes needs some knowledge of pipes. If the source of the leakage is noticeable, such as a worn-out joint or seal, it can generally be fixed or changed with very little initiative. However, if the cause is not conveniently obtainable, such as deep within the pipe, calling a plumbing technician is advised.




 


Once you have recognized the problem and also material type, you can take proper actions, such as applying epoxy around pipe joints, changing areas of old piping, tightening fixtures or clamps, as well as various other methods to recover your pipes system to working order. Running bathrooms are a concern that house owners must understand, as they can be fairly expensive if not dealt with immediately.


The primary step to taking care of a running commode is to identify the cause. This might be as a result of a faulty flapper valve, worn flush valve seal, or a stopped up fill tube, causing excessive water to leakage from your storage tank and also right into the commode dish. It can also be caused by a damaged lift chain, float sphere, or load tube shutoff.




6 Easy Facts About Plumbing Chattanooga Explained


plumbing chattanoogaplumbing chattanooga
Repairing a running bathroom requires an understanding of the issue and the capability to determine possible reasons. Examine the flapper valve situated at the bottom of the storage tank. If it is not closing appropriately, this can create water to move right into the toilet bowl continually. To fix this problem, clean the flapper as well as the flush shutoff seat with a fabric as well as ensure they are properly functioning.


You might likewise require to replace components to fix problems avoiding proper operation, such as a harmed float round or fill tube shutoff. Blocked bathrooms are a common issue that can occur as a result of different problems. Most typically, this is because of items being flushed down the commode that needs to not be.


Obstructions can additionally create in toilets because of inappropriate flushing techniques, such as flushing excessive commode paper at the same time or using inadequate water when purging solids, such as when utilizing a dual flush commode. Various other prospective causes of stopped up bathrooms include foreign items stuck in the drainage pipes, damaged or loose parts within the tank itself, and reduced water levels causing the commode to stop working to flush correctly.


First, ensure that the water level is at its highest factor in the bowl as well as that try this site no additional material is left. Use a bettor to create stress which helps to remove objects or products blocking the drainpipe. Once the plunging has actually been completed, it is very important to inspect the p catch at the base of the dish for any type of particles or deposit and also eliminate it.




How Plumbing Chattanooga can Save You Time, Stress, and Money.


 


It can additionally be due official site to mineral build-up inside pipelines, creating them to end up being restricted as well as decrease water flow. Low water pressure in pipelines might likewise be due to air bubbles trapped in the pipeline, which hamper the circulation of water. Leaks in pipes components might also lead to reduced stress when they are not effectively secured.


Inspecting faucets and also tubes for obstructions such as sediment and also natural resource can help improve water circulation. Clearing out aerators may additionally boost water pressure if they are obstructed. Inspecting your low water stress with a stress gauge will aid you understand your problem much better. As a guide, your domestic water pressure would certainly be between 30 to 80 psi, with a standard of around 40 psi.




plumbing chattanoogaplumbing chattanooga
Additionally, inspecting for leakages in your look at this site pipes system is necessary, ensuring they are taken care of for the stress to enhance. Dripping tube bibs are usually triggered by faulty valves that are either damaged or worn. This can result in water permeating via the damaged valves and also leaking from the tube bib, leading to a dripping tap (plumbing chattanooga).


If left unattended, a leaking tube bib can be a resource of considerable water waste as well as damages walls as well as floor covering due to moisture. Repairing a dripping hose pipe bib is usually a simple DIY work.

 

Sewer Main Breaks Fundamentals Explained

About Water Softening Installation


As of 2020, around 481,472 individuals in the United States were functioning in the pipes market. It reveals the need for plumbers as well as the extent of this market in the future. Not simply that, the pipes services are likewise making an typical gross profit margin of 35%. Opportunities are diverse, but one needs to start somewhere to get to a milestone and also past.




Sewer Main BreaksRepiping Installation
A total list of various will certainly provide you an examine what you can think about including to your business offerings. Table of Material The household and business space proprietors can not refute the necessity of expert pipes services. Gone are the days when people admired an expert plumbing only when the damages was done.


When it comes to any possible trouble, it can be fixed at the earliest prior to the damages comes to be a lot more damaging for the household or business room. The need for plumbing repairs can occur unpredictably at any moment. An ideal sewer system, pipes arrangement, and tapware link belong to the calm source of incomes of people. Water Filtration Systems.




Examine This Report on Tankless Water Heater Installation


Intending to begin a pipes company that is profitable yet practical service, one requires to select what solutions they intend to provide. There are several alternatives around for service owners to pick from. Also though you can supply all the pipes services, you still require to concentrate on a few first ones to attain knowledge.


Gas pipes could not be a common service with many plumbing businesses, yet it is still a really skillful service sought after. The accredited gas fitters hold the license to mount, fix, and replace gas pipelines. They have proficiency in gas pipe leakage discovery, gas pipe setup, as well as installation of gas devices (gas grills, gas ranges, furnaces, gas fireplaces, heating units, and also gas stoves).


An expert plumbing professional with know-how in gas solutions will constantly be contacted, also for small leakage or various other connected troubles. It is due to the fact that disregarding the gas line troubles can be dangerous. As a result, with such recognition, property and also industrial room owners will certainly always hire expert pipes solutions for routine checks of their gas lines.




Things about Slab Leak Repair


General PlumbingSlab Leak Repair
However water heaters are simply like any type of various other appliance and are linked to guide family water lines. The flow of water travels through the water heating unit system as well as gets warmed up to provide you hot water from the tap electrical outlets. There are a couple of electrical wirings and also linked pipelines, and a water tank to run the whole system.


Train bathtub repair your specialist plumbing technicians to manage minor electrical wiring issues in conventional hot water heater. This will certainly prepare your team to deal with collective issues that arise with a water home heating system. You may need to put your group for particular training to be skilled in dealing with water heating unit fixings and also upkeep.


Many people obtain site here puzzled regarding whether to ask for water drainage plumbings or drain line plumbing professionals for the sewer problems. Every debris or waste that drops the skin or toilet should travel through connected pipes and find its means to the drain line. If the drain pipelines get obstructed in the middle, and also the waste doesn't obtain transferred in the sewer lines, you will require to call a drain cleansing plumbing.




Indicators on Repiping Installation You Need To Know


In the procedure, the drain lines frequently obtain blocked with flushed wastes and also accumulation of oil, fat, or oil. When the particles stays with the sewer walls to block its flow, it will certainly quickly begin to obstruct the drain pipelines also because the water flow will eventually be stopped at the sewer lines.


Some of the work that your plumbings could need to do on obtaining a telephone call for a water system problem are: Examining and fixing the warm water systems, Looking for appropriate supply of cold and hot water in the bathroom and kitchen Inspecting and also fixing the connection in between rainwater tanks and also the yard irrigation system The objective of sanitary plumbings is to identify and also repair any kind of feasible issues connected to hygienic tanks as well as pipes in both residential as well as business settings.




 


They deal with solutions such as Cleaning, unclogging, and installing the toilet as well as restroom pipes Setting up, fixing, and also changing the bath tubs It is a packed solution with lots of sub-expertises. Whether someone is building a brand-new home or is moving into an already-constructed house, they will need a comprehensive check of the pipes system around their home.




The Water Filtration Systems PDFs


 


So, they must occupy a bundled service being composed of assessment, upkeep, repair work, replacement, as well as setup of numerous parts within the pipes system. A residential plumbing professional will service different kinds of plumbing services simultaneously, consisting of Inspection of all of the pipes fixtures of your home. If located defective, they will either be fixed or changed.


Installment of gas and also water pipelines as component of the construction of a brand-new residence or according to ask for existing home owners. Generally, this service will certainly be a collective plan for all the residents to get a general evaluation of their pipes configuration by property plumbing technicians. When it comes to multiple pipes problems within the house pipes system, the consumers will have the ability to fix them at one time to conserve future expenses.


Many local business owner often call a specialist pipes firm for a total checkup of their enormous pipes arrangement at every important source space and edge. The factor is that it will come to be difficult for office rooms to call plumbing technicians regularly for private repair service services in time. It is economical for them to call in for a total examination, repair, as well as replacement of all necessary components within the system.




The Of Water Softening Installation


Commercial Plumbing ServicesWater Filtration Systems
A handyman is simply one individual proficient with simply the usage of basic tools for bring out minor plumbing troubles. Some pipes problems, when left unattended, can cause serious wellness issues.

 

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15