6 Common Culprits of Low Water Pressure in

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Low water pressure is a very irritating problem to deal with for most homeowners. It can be very

frustrating and time-consuming. Furthermore, figuring out on your own what’s wrong with your

plumbing system can be confusing.

So, what are the common causes of low water pressure in your home? We have listed 6 of the

common reasons.

1. Water Supply MalfunctionsThere are times when low water pressure occurs when there is

seemingly nothing wrong with your plumbing. This is more likely caused by a malfunction on the public water supply system in your area. If you suspect it’s the problem, you

should get in touch with your local water supply department to make sure that they are aware of the issue.

2. Incorrect Pipe SizesIf you have recently fixed your plumbing system and you are experiencing a drop of water pressure, this may be due to the

incorrect pipe size and specifications. This is common to homeowners who are trying to cut their budgets by hiring

amateur plumbers. Indeed, you can save money upfront by choosing amateurs; but the workmanship won’t be the same

compared to using a qualified Aqua Maintain plumber.

3. Mineral Build-UpEvery pipe within your plumbing system throughout the home

is susceptible to mineral build-up. Remember that water contains minerals and these can be deposited on the surface

of the pipes. Over many years, the slow build-up can block the flow of water. This problem can be solved using a specialised plumbing chemical that can break down the sediments and

deposits to be flushed out of the pipes.

4. Corrosion If you are using steel or galvanised iron pipes, then corrosion can

also be the cause of low water pressure. Similar to mineral build-up, corrosion can cover a huge part of the pipes which can then block the flow of water. However, this is not a quick fix, it would require a complete removal and reinstatement of

new pipes which may be a costly exercise.

5. Faulty Taps & FixturesSometimes, a suspected low water pressure problem in your

plumbing system isn’t really about low PSI. The signs of low water output or slow flow may be caused by a faulty tap or

fixtures. It is best to check their functionality before concluding a low pressure problem – especially if the fixtures in your home are a bit old. If this is the problem, then some

simple replacements will do the job.

6. Pipe LeaksSometimes water leaks won’t be evident, especially if the broken

pipes are not visible. Checking this problem can be easy. Shut off all the valves and taps in and out of your home, then

record the meter reading. After a few hours, record the meter again and check for a difference. If there is an increase on the

readings, then a leaking pipe is your problem.

Friendly Reminder: Although we have provided you with some ideas of what may cause low water

pressure in your home, avoid doing the repairs or troubleshooting on your own. Remember that

incorrect installation of pipes may cause further problems down the track, or worst, can be an

extremely costly exercise. When experiencing low water pressure or any other plumbing issues for

that matter, it’s best to have plumbing experts like Aqua Maintain take a look.

For any plumbing needs call us on (03) 9369 3707. We service the areas of Point Cook, Werribee, Hoppers Crossing, Altona, Wyndham Vale,

Tarneit and the whole of Western Melbourne. You can also visit our website at aquamaintain.com.au.