Your Cart

DIY Whole House Water Filter System

Ensuring your home has clean, safe water is crucial for health and comfort. A whole house water filter system can provide this assurance; surprisingly, it’s a project you may undertake yourself. DIY water filtration systems offer both flexibility and cost-effectiveness, and with the right guidance, they are achievable.

Building a whole-house water softener for example involves selecting the right size and type of softener for your home’s water usage and hardness level, followed by installing it at the main water supply line to treat all incoming water. The installation typically requires connecting the softener to the water line and a drain, and setting up a brine tank for the regeneration process. It’s essential to regularly maintain the system by adding salt to the brine tank and occasionally checking the system for any needed adjustments or repairs.

The Top Reasons To Make Your Own Whole House Water Filtration System

Creating a DIY whole house water filtration system comes with several benefits. Not only does it give you control over the water quality, but it can also be a cost-effective and rewarding project. A few reasons to build a whole house filter include:

  • Customization: A DIY system allows you to tailor the filtration process to meet your specific water quality needs. You can choose components that target specific contaminants in your water supply. This ensures that the whole house filtration system is perfectly suited to the unique water profile of your home.
  • Cost-Effective: Building your own system can save you a significant amount of money compared to purchasing and installing a commercial system. You reduce labor costs and overhead by sourcing materials (like the filter housing and carbon filter) and performing the installation yourself. In addition, you can invest in high-quality parts at a lower price point than pre-assembled units.
  • Understanding Your Water: Constructing your own filtration system enhances your understanding of your home’s water supply. This hands-on experience gives you insights into the types of contaminants present and how different filtration methods work. It also empowers you to make informed decisions about water treatment in the future.
  • Environmental Impact: By building a DIY filtration system, you can choose eco-friendly materials and reduce your environmental footprint. Selecting sustainably sourced components with a lower environmental impact aligns with eco-conscious values. Plus, treating water at home reduces dependency on bottled water, lowering your ecological impact.
  • Self-Reliance: Creating your own filtration system increases your self-sufficiency and resilience in managing home utilities. It equips you with the skills to perform maintenance and troubleshoot issues independently. This sense of self-reliance is particularly valuable in emergency situations or when professional help is not readily available.
  • Educational Value: The process of building a water filtration system is highly educational. It provides valuable skills and knowledge about water filtration technology, plumbing, and system maintenance. This knowledge not only benefits the current project but also equips you with skills that are transferable to other areas of home improvement and maintenance.

In the end, building your own whole house water filtration system is a rewarding endeavor that offers customization, cost savings, and a deeper understanding of your home’s water supply.

The Top Challenges of Making Your Own Whole House Water Filtration System

While creating a DIY water filtration system has its advantages, it also comes with challenges. Being aware of these obstacles can help you prepare better for the project. Here are the top challenges you might encounter:

  • Technical Knowledge: Building a DIY water filtration system requires a baseline understanding of plumbing and filtration principles. This knowledge is crucial for both the installation process and for troubleshooting any issues that might arise later. For those without prior experience, this could mean a steep learning curve or the need for professional consultation.
  • Time Investment: Constructing your own water filtration system can be a significant time commitment. Each step requires careful attention and time, from planning and sourcing materials to actual installation and testing. This might be challenging for those with busy schedules or limited free time.
  • Maintenance Requirements: DIY water filtration systems often require more hands-on maintenance compared to commercial units. Regular checks and replacements of filters, monitoring system performance, and addressing any minor issues are all part of ongoing maintenance. This can be more demanding than the maintenance required for pre-built, professionally installed systems.
  • Finding Quality Parts: Ensuring you procure the best components for your DIY system can be a challenging task. Quality parts are essential for the efficiency and longevity of the system, but they may not always be readily available or easy to identify. This often means extensive research and possibly sourcing parts from multiple suppliers for the best possible materials.

Ultimately, while there are hurdles like the need for technical knowledge and time investment, understanding these challenges helps in better planning and execution of your DIY water filtration system.

cartridge filter
DROP Cartridge Filter

Contaminants Removed by a Whole House Water Filter

Whole house water filters are essential for removing a variety of contaminants from your water supply, ensuring safer and cleaner water usage throughout your home. These systems efficiently filter out sediment, rust, and other particulate matter, which can degrade water quality and damage home appliances. They also address chemical contaminants like chlorine, chloramines, pesticides, and herbicides, commonly found in water due to agricultural runoff and municipal water treatment processes. By reducing these chemicals, whole house filters not only improve the safety of the water but also enhance its taste and odor.

In addition to these, whole house water filters tackle biological contaminants such as bacteria, viruses, and protozoa, which is especially important for households using well water or other non-municipal sources. These microorganisms can pose serious health risks if not properly filtered out. Advanced filtration systems, including those with UV purification, are particularly effective in eliminating these biological threats, offering an additional layer of protection and peace of mind for homeowners.

Step-by-Step: Make Your Own Whole House Water Filtration System

Building your own whole house water filtration system involves a series of steps that require careful planning and execution. The steps you need to follow include:

1. Test Your Water

Before starting your DIY project, it’s essential to test your water to understand what contaminants need to be removed. This can be done through home testing kits or by sending a sample to a laboratory. The results will guide you in selecting the right filters and components for your system.

Testing your water also helps in understanding the hardness and pH levels. Knowing these factors is critical in choosing the right type of filtration and softening methods. This initial step sets the foundation for a successful water filtration system.

2. Locate the Tools and Equipment You Need

Gathering the right tools and equipment is vital for building your filtration system. This includes pipes, fittings, filters, and possibly a water softener. Ensure you have everything on hand before starting to avoid any interruptions during the installation.

Research and select the best quality materials within your budget. High-quality components not only ensure the effectiveness but also the longevity of your system. It’s worth investing in the best materials you can afford.

3. Think About the System Components You Want To Include

Decide on the components your system will need. This includes sediment filters, carbon filters, and possibly a reverse osmosis unit. Each component serves a different purpose in purifying your water.

Consider the flow rate and capacity of each component. These factors determine how effectively your system will work and ensure it can handle your household’s water usage.

4. Check the Quality of the System Components You Have

Inspect all components for quality and compatibility. This ensures that the system will function efficiently and reduces the likelihood of future issues.

Cross-reference the specifications of each component with your water test results. This helps in confirming that the chosen components are suitable for filtering out the specific contaminants in your water.

5. Assemble the Components Properly

Assembling the system requires precision and attention to detail. Follow any provided instructions or guides carefully. If in doubt, consult with a professional to ensure proper installation.

Ensure all connections are secure to prevent leaks. This not only ensures the system’s efficiency but also safeguards your home from water damage.

6. Test the System By Running It

After assembly, run the system to test its functionality. Check for leaks, pressure issues, and the overall effectiveness of the filtration.

Monitor the system for a few days to ensure consistent performance. This is also a good time to make any necessary adjustments or corrections.

7. Address Any Issues or Inefficiencies

If you encounter any issues, address them promptly. This might involve adjusting the setup, replacing components, or fine-tuning the system.

Regular maintenance is key to keeping your system running efficiently. Set a schedule for checking and replacing filters and other parts as needed.

Water Filter or Water Softener: Which One Is Right for You?

Choosing between a water filter and a water softener depends on your household’s specific water issues, and you might want both. Water filters are designed to remove contaminants like sediment, chlorine, and harmful microorganisms, improving your drinking water’s quality, taste, and safety.

The Top Reasons to Choose a Water Filter:

  1. Removes Contaminants: Filters out sediments, chlorine, and harmful microorganisms from your water.
  2. Improves Water Quality: Enhances the overall quality of your drinking water.
  3. Better Taste and Odor: Eliminates unpleasant tastes and odors from your water.
  4. Health Benefits: Reduces potential health risks from contaminated water.
  5. Customizable: Can be tailored to filter out specific contaminants in your water supply.
DROP Smart Water Softener

Conversely, a water softener specifically targets water hardness, which is caused by minerals like calcium and magnesium. Hard water leads to issues such as scale buildup in pipes, reduced soap efficiency, and skin irritation. Softeners replace these hard minerals with sodium ions, softening the water and extending the life of your plumbing and appliances.

The Top Reasons to Choose a Water Softener:

  1. Addresses Hard Water: Reduces high levels of calcium and magnesium in water.
  2. Prevents Scale Buildup: Helps prevent scale buildup in pipes and appliances, extending their lifespans.
  3. Improves Cleaning Efficiency: Increases the effectiveness of soaps and detergents.
  4. Skin and Hair Health: Reduces skin irritation and improves hair health.
  5. Prolongs Appliance Life: Extends the lifespan of water-using appliances.

FAQs About a DIY Whole House Water Filtration System

How long will my DIY whole house water filter last?

The lifespan of a DIY whole house water filter depends on the quality of components and usage. Typically, it can last several years, but regular maintenance and part replacements are essential.

What type of maintenance will my DIY whole house water filter need?

Regular maintenance includes checking and replacing filters, monitoring system pressure, and occasionally cleaning system components. This ensures optimal performance and longevity.

How much money does it cost to make a DIY whole house water filter?

The cost of a DIY system varies depending on the components used and the complexity of the system. Generally, it’s more cost-effective than commercial systems, especially in the long run.

Should I make a DIY whole house water filter or purchase one already made?

Deciding between a DIY system and a pre-made one depends on your comfort with DIY projects, budget, and specific water filtration needs. DIY systems offer customization and can be more affordable.

How do I know that I need a water filter system for my house?

If your water has noticeable odors, tastes, or discoloration, or if water quality reports indicate contaminants, it’s wise to consider a filtration system. Testing your water is the best way to determine this need.

Find the Best Water Filter for Your Home at DROP

While DIY projects can be rewarding, knowing when to choose professionally made systems is important. At DROP, we offer a range of high-quality water filters and water softeners to suit your needs that can still be installed by home owners. Our DROP Home Protection Valve and Reverse Osmosis systems are designed to provide you with the best water quality and protection. Explore our products and find the perfect solution for your home today.

Take the Quiz

Contact to Listing Owner

Captcha Code

Unlock Your

5% Discount​

Sign up for our email list to get a discount coupon for your next order

My cart
Your cart is empty.

Looks like you haven't made a choice yet.