Where to Start with Water Filtration on The Perfect Water

Start by identifying your water source: city water or a private well. That single fact determines your first purchase. If you are on city water, The Perfect Water's own guidance points you toward a Home Master Reverse Osmosis system for drinking water, plus a whole-house conditioner or softener if you want to treat the entire home supply. If you are on a private well, do not buy anything yet—get your water tested first, because the site explicitly says recommendations are made based on the contaminants actually present in your water.

Step 1: Determine whether you have city water or well water

This is the fork in the road, and the two paths lead to different products.

• City water: The site's FAQ answer for beginners recommends considering a Home Master Reverse Osmosis System for drinking water, and a Whole House Conditioner/Softener to filter and condition the home's entire water supply.
• Private well: The site asks you to send a copy of your most recent water analysis, or to get your well water tested, so a recommendation can be based on the contaminants actually found in your water and their concentration.

If you are unsure which you have, check your water bill (city water) or whether your property has its own well and pressure tank.

Step 2: For well water, test before you shop

The Perfect Water is direct about this: there is no single piece of water purification equipment that "does it all" for every contaminant at every contamination level, so each system setup is unique. That is why the site asks for your actual test results rather than letting you guess.

To get a recommendation, the site says to email your water test results to [email protected] or fax them to 480-348-0235. You can also use the "Guide me" / "Send us your private well water report" path on the site.

What to send: a copy of your most recent water analysis showing which contaminants are present and at what concentration. The expected result is a reply with a recommendation matched to your water, rather than a generic kit.

Step 3: For city water, decide between drinking water only and whole-house treatment

These solve different problems, so pick based on what you want treated.

Many households start with the RO system for drinking and cooking water, then add whole-house treatment later. The site presents them as complementary rather than either/or.

Step 4: Understand the model differences before choosing

The site's FAQ "What are the differences in the various Home Master models?" describes the Home Master Standard as the fully assembled, complete kit version of the Home Master Series Reverse Osmosis System, intended for city water and most well water and ready for simple installation. Higher models in the series build on that base—the site's own framing is that the Standard is the entry point of a "powerful and well equipped" series.

If you are comparing models, use the same dimensions across them: what water source it targets, what it is assembled with, and how installation is described. The site's model-comparison FAQ is the place to read the specifics rather than assuming a higher number means "better for you."

Step 5: Plan for maintenance from day one

Filter changes are part of ownership, not an afterthought. The site has a dedicated FAQ, "Which Filter Change Set Do I Need?", with charts to identify the required maintenance items for your system. Installation and filter-change instructions are also available in English and Spanish, including a Home Master RO install video and a filter-change instruction manual.

Before buying, confirm which replacement filters your chosen model uses so you know the ongoing cost and effort.

What the site says you get as a buyer

The homepage lists these trust signals, which are worth checking against the specific product page you buy from:

• Up to 5 year warranty (marked with an asterisk, so read the terms)
• 100% money-back guarantee for 30 days
• Fast and secure checkout
• Same-day shipping (also marked with an asterisk)
• 4.9-star Google Reviews

A current promotion shown on the page is a Halloween sale with coupon code Halloween26, stated as valid through Oct 31, 2026. Treat promotional terms as time-limited and verify at checkout.

Common sticking points

• Buying a well-water system without a test. The site's position is that this leads to a mismatched setup, since contaminant type and concentration vary.
• Assuming one system handles everything. The site states plainly that no single unit does it all for every contaminant at every level.
• Skipping the whole-house question. If your concern is the entire home's supply rather than just drinking water, an RO system alone will not address it.
• Forgetting filter replacements. Use the filter-change charts before you buy so the maintenance path is clear.

The short version

City water: start with a Home Master RO system for drinking water, and consider a whole-house conditioner/softener for the full supply. Well water: test first, then email the results to [email protected] for a recommendation built around your actual contaminants. Either way, check the model-comparison and filter-change FAQs before ordering, and read the warranty and shipping terms behind the asterisks.