The Water Purification Process


water purifier in Gilbert, AZ

When obtaining clean, safe, and healthy water for your household, understanding the purification process is crucial. Gold Star Plumbing & Drain specializes in providing industry-leading water treatment services in Gilbert, AZ. We’ll walk you through the key stages of water filtration to ensure optimal water quality for your home.

Ion Exchange and Coagulation

This is the initial stage where the hard water is treated with softeners. This process involves exchanging the calcium and magnesium ions in the hard water with sodium or potassium ions, making them soft. Our under-counter water softener is ideal for households with limited space.


At this stage, suspended solids in the water settle at the bottom of a sedimentation tank due to gravity. This process removes the dirt and debris from the water, leaving it clearer.


The water is now passed through a water filtration system, eliminating any remaining particles and pollutants. Carbon filters are commonly used as they can remove many substances. Our countertop water filtration device can be an ideal choice for any home.


Disinfectants like chlorine are added to ensure the water is free from harmful microorganisms. This step is crucial for eliminating bacteria, viruses, and fungi from the water supply. You can get a reverse osmosis system to supplement this part of the process.

Reverse Osmosis

The final stage of the process that a water purification system enacts involves reverse osmosis. This removes any remaining impurities, delivering clean, fresh, and safe water to your home. Our reverse osmosis technology is designed to provide long-lasting performance so that you can enjoy healthy water for years.

Don’t hesitate to contact us to learn more about our reverse osmosis system and other water treatment services. Our team of experienced professionals is ready to help you make the best water purification choice for your home. Enjoy clean and safe drinking water with our comprehensive solutions.



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When you need honest answers and prompt, sensible solutions that won't stretch your budget, trust Gold Star Plumbing & Drain. Before any work is done, we'll explain your options, answer your questions, present an accurate estimate, and leave the final call up to you. Contact us today to request emergency service or schedule an appointment.