NSF/ANSI 42: Aesthetic Quality You Can Taste

This standard ensures that your water is free from unpleasant chlorine taste, odor, and visible particulates. Our systems have been tested to meet or exceed NSF/ANSI 42, delivering cleaner, clearer, and better-tasting water straight from your faucet.

NSF/ANSI 53: Protecting Your Health

Beyond improving taste and clarity, NSF/ANSI 53 addresses the reduction of contaminants with direct health impacts, including lead, cysts, volatile organic chemicals (VOCs), and asbestos. Our filters are designed and certified to effectively reduce these contaminants, giving you peace of mind every time you turn on the tap.

No Plumbing Alterations Required

Unlike many filtration solutions, Cold Fluids under-sink systems are designed for a clean, non-invasive installation. Our process does not require cutting into existing plumbing, altering your home’s water lines, or performing electrical or drywall work. This makes our installs faster, cleaner, and fully compliant with local plumbing codes.

Performance Backed by Certification

Every system we install has undergone third-party testing to verify performance claims, and carries recognized certifications such as NSF, WQA Gold Seal, or IAPMO compliance marks. This ensures our customers receive exactly the level of filtration promised.

Why Compliance Matters

Meeting NSF/ANSI standards is not just about passing a test — it’s about delivering safe, reliable water filtration that stands up to everyday use. By adhering to these recognized benchmarks and installing without plumbing alterations, we offer a solution that’s as safe as it is effective.

Cold Fluids combines proven filtration science with a customer-first installation process, ensuring every household gets water that’s both clean and safe, with no compromise on quality or compliance.

Why Choose Cold Fluids?

• Upfront Pricing: Our pricing is clear and all-inclusive, with a trip fee and installed parts fee clearly outlined in our service agreement.

• Quick and Efficient Service: We work to get your new system installed as quickly as possible. Most installations are completed on the next business day, or within seven days of your online order.

• Expert Workmanship: Our installations are performed by skilled professionals and are backed by a 12-month workmanship warranty, giving you peace of mind.

What to Expect on Installation Day

To ensure a smooth and efficient installation, we ask that our clients prepare the area beforehand. This includes clearing all items from the cabinet area under the kitchen sink and making sure the counter space around the sink is free of clutter. Our team works during dedicated service hours from Monday to Friday, 8:00 a.m. to 12:00 p.m. and 1:00 p.m. to 3:00 p.m.

Long-Term Value and Maintenance

While we provide and install the first set of filters, the ongoing maintenance of the system is the client's responsibility. We recommend replacing the filters every six months to ensure the system continues to provide optimal performance and clean, great-tasting water for your family. This simple maintenance routine helps protect your investment and keeps your water quality high.

Ready to enjoy cleaner, better-tasting water in your home? By placing an online order with Cold Fluids, you agree to our service terms and can get started on the path to improved water quality today.