Company Logo - Dependable Rooter & Plumbing, CA
Southern California Plumbing Professional
Call Now   800-255-0788

What Causes Cloudy Tap Water? Here’s How to Fix It

If you’ve ever turned on your tap and noticed the water coming out cloudy instead of crystal clear, you’re not alone. Cloudy tap water is a common issue that many homeowners face, and it can be quite perplexing. In this article, we’ll explore the various factors that cause cloudy tap water and provide you with effective solutions to fix it. So, let’s dive in and uncover the reasons behind this cloudy water mystery.

Understanding the Culprits Behind Cloudy Tap Water

When you see your tap water looking milky or hazy, several factors could be contributing to this phenomenon. Let’s take a closer look at each one:

Air Bubbles

Sometimes, the cause of cloudy tap water is as simple as air bubbles. When water is under pressure, such as in the municipal supply pipes, it can trap tiny air bubbles. When you turn on the tap, these bubbles become visible, creating the cloudy appearance. Fortunately, this is harmless and usually clears up on its own after a few seconds.

Dissolved Minerals

Minerals like calcium and magnesium are common in tap water and are generally harmless. However, under certain conditions, these minerals can precipitate and form small suspended particles, giving the water a cloudy or milky appearance. This occurrence is often referred to as “hard water,” and it can be a nuisance for both drinking and household chores.

Sediments and Particles

Another common reason for cloudy tap water is the presence of sediments and particles in the water supply. These particles can enter the water during the treatment process or due to old and corroded pipes. They may include sand, dirt, rust, or other debris, which can affect the water’s clarity and taste.


In some cases, microorganisms like bacteria or algae can find their way into the water supply. While most of these microorganisms are harmless and are treated in the water purification process, their presence can still cause the water to appear cloudy or discolored.

Temperature Changes

Sudden temperature changes can also lead to cloudy tap water. When the water temperature fluctuates significantly, it can cause gases to dissolve in the water. As a result, the water may appear cloudy until the gases are released.

Fixing Cloudy Tap Water – Effective Solutions

Now that we’ve identified the potential culprits behind cloudy tap water, let’s explore some practical solutions to fix this issue:

Run the Tap

If air bubbles are the cause of cloudy water, simply let the tap run for a minute or two. This will allow the trapped air bubbles to escape, and your water should become clear again.

Use a Water Filter

Investing in a water filter can help remove dissolved minerals and particles from your tap water. Look for filters that are specifically designed to address cloudy water and improve overall water quality.

Flush the System

If sediments or particles are to blame, try flushing your plumbing system. Turn off the water supply, open all your taps, and let the water run for a few minutes. This can help clear out any accumulated debris.

Water Softeners

If you have hard water issues, consider installing a water softener. Water softeners work by removing excess minerals from the water, preventing them from causing cloudiness and other problems.

Check for Contamination

If you suspect microorganisms are the cause of the cloudy water, it’s essential to have your water tested for contamination. If needed, follow the recommended treatment procedures to ensure your water is safe to drink.


Dealing with cloudy tap water can be frustrating, but identifying the root cause can help you find the appropriate solution. Whether it’s air bubbles, dissolved minerals, sediments, or microorganisms, taking the right steps can restore your tap water to its clear and refreshing state. Remember to run the tap, use water filters, flush the system, or install water softeners as needed. If there are concerns about water safety, don’t hesitate to get your water tested and follow the necessary measures.

Related Posts

Slab Leak, Dependable Rooter & Plumbing, Plumbing Issues, Home Repair, Foundation Leak, Leak Detection, Professional Plumbing, Water Damage, Mold Prevention.

How serious is a slab leak?

Are you experiencing unexplained increases in your water bill? Is there a persistent musty odor in your home? These could be signs of a serious

Call Now ButtonCall Now Plumber Rancho Cucamonga, CA