DRINKING WATER SYSTEMS
APPLICATIONS
At Honest Water Co., we believe everyone deserves water they can trust. That's why we offer everything from reverse osmosis and water softeners to conditioning systems and scale prevention—all designed to fit your life, your home, and your budget.
Our systems are built to last, so you're not just getting clean, great-tasting water today—you're getting peace of mind for years to come. Simple, honest solutions from people who genuinely care.
Drinking Water Systems
Commercial
Residential
Whole Home Systems
Add Ons
HWC ALKAPRO 800
You shouldn't have to think twice about the water coming out of your tap—and with the HW800 AlkaPro, you won't have to.
This smart, tankless reverse osmosis system from Honest Water Co. removes the contaminants you can't see, taste, or smell, so what's left is clean, refreshing water your whole family can feel good about. No bulky tank taking up cabinet space. No complicated setup. Just great-tasting water, straight from your tap, whenever you need it.
Built with the latest filtration technology and backed by years of trust right here in San Diego, California the HW800 AlkaPro is designed to make clean water simple—and keep it that way. It's better for your family, and a little easier on the environment too.
Clean water shouldn't be complicated. This one makes sure it isn't.
FEATURES
800 GPD Tankless RO System
Color Match Faucet To Your Appliances
Quick Connect Fittings
1-Year Limited Warranty
Easy Maintenance & Monitoring
5 STAGE RO
Our 5-stage reverse osmosis system provides advanced drinking water filtration by removing a wide range of contaminants, including sediment, chlorine, and dissolved impurities. This tank-style system stores purified water for on-demand use, delivering clean, great-tasting water straight from a dedicated faucet.
Each stage works together to improve taste, clarity, and overall water quality, making it ideal for drinking, cooking, and food preparation. Designed for reliable performance and easy maintenance, this system offers a trusted solution for high-quality drinking water in your home.
FEATURES
5-Stage Advanced Filtration
Improved Taste & Clarity
Reliable, Proven Design
Dedicated Drinking Water Faucet
1-Year Limited Warranty
FAUCET OPTIONS
Optional RO faucets in a variety of finishes and styles.
Brushed Nickel
Chrome
Brushed Gold
Matte Black
Oil Rubbed Bronze
WHAT OUR CLIENTS SAY
FREQUENTLY ASKED QUESTIONS
Do I really need a water filtration system in San Diego?
Yes. San Diego is known for having very hard water, which means high levels of calcium and minerals. Over time this can cause scale buildup in pipes, water heaters, dishwashers, and other appliances. A whole house water filtration and softening system helps protect your plumbing, improve water quality, and extend the life of your appliances.
What is the difference between a water softener and a water filtration system?
A water softener removes hardness minerals like calcium and magnesium that cause scale buildup and white residue.
A water filtration system removes contaminants such as chlorine, sediment, and chemicals that affect taste, odor, and water quality.
Most San Diego homes benefit from both systems working together to provide cleaner, better-feeling water throughout the home.
What does a reverse osmosis system do?
Reverse osmosis systems provide highly purified drinking water by removing contaminants, dissolved solids, and impurities at the molecular level. These systems are typically installed under the kitchen sink and provide bottled-water quality drinking water directly from your tap.
How long does installation take?
Most water softener or filtration system installations take 2–4 hours depending on your home’s plumbing setup. Our professional technicians handle the entire process so you can start enjoying cleaner water the same day.
Are your water systems made in the USA?
Yes. Honest Water Co installs high-quality American-made water systems designed for long-term performance and reliability. Our equipment is built to handle San Diego’s hard water conditions while delivering consistent filtration and softening.
Do your systems come with a warranty?
Absolutely. We stand behind our equipment with a lifetime warranty, giving homeowners peace of mind that their water system is protected for years to come.
Will a water softener help with dry skin and hair?
Yes. Hard water minerals can strip moisture from skin and hair. Many homeowners notice softer skin, smoother hair, and reduced soap residue after installing a water softener.
Does filtration improve drinking water taste?
Yes. Whole house filtration removes chlorine and other impurities that affect taste and odor. When combined with a reverse osmosis system, you can enjoy clean, crisp drinking water directly from your tap.
How do I know if my home has hard water?
Common signs of hard water include:
• white spots on dishes and glassware
• soap that doesn’t lather well
• dry skin and hair
• scale buildup on faucets
• reduced appliance efficiency
We offer free water testing to determine your home’s water quality.
How much does a whole house water system cost?
The cost varies depending on the size of your home and the type of system installed. At Honest Water Co, we provide free consultations and water testing to recommend the best solution for your home and budget.
SERVICE AREAS
San Diego
Chula Vista
Oceanside
Escondido
La Jolla
Poway
Encinitas
Rancho Santa Fe
Founded on the promise of purity, Honest Water Co is a family veteran owned business dedicated to providing San Diego homes with the highest quality water filtration systems. Our commitment to health, wellness, and sustainability drives us to deliver clean, safe water solutions that you can trust.
COMPANY
CUSTOMER CARE
LEGAL
Copyright 2026. The Honest Water Company LLC. All Rights Reserved.