Frequently Asked Questions

Resin typically lasts 10–15 years, depending on water quality, chlorine levels, and maintenance. Homes with high chlorine or iron may require replacement sooner.

A water softener requires access to the main water line, a drain for regeneration discharge, and a nearby electrical outlet. If your home is not pre-plumbed, we can professionally add a softener loop or modify the plumbing as needed. Roughly half of the homes we service were not pre-plumbed prior to installation.

Yes. We routinely install systems in homes that are not pre-plumbed. Our technicians evaluate the best installation location and handle all necessary plumbing modifications as part of the process.

A softener loop is a section of plumbing that allows water to be routed through the water softener before entering the home. During your evaluation, we’ll show you where the loop would be installed and explain how it integrates with your existing plumbing.

Most installations do not require trenching. Trenching is only needed when the main water line or drain access is located far from the installation area, such as in detached garages or exterior wall setups. If trenching is required, we review scope and cost with you upfront before any work begins.

Outdoor hose bibs are typically left on unsoftened (hard) water, which is ideal for plants and landscaping. Water softeners are designed to treat indoor household water only, preserving naturally occurring minerals for irrigation and ensuring landscaping is not affected by softened water.

Most water softener systems require approximately a 3′ × 3′ area to accommodate both the resin tank and the brine tank, along with proper plumbing connections and service access. Systems are commonly installed in garages, utility rooms, or designated plumbing areas. If space is limited, Alamo Water Softeners can recommend alternative system configurations to fit tighter installation areas or shed options without sacrificing performance.

Most installations are completed in one day. Timing depends on plumbing requirements and system type, all of which are reviewed during your evaluation.

Water softeners use water during regeneration, but modern systems are designed to be highly efficient. In many homes, reduced scale buildup can actually improve overall plumbing efficiency over time.

Adding salt is simple and requires no tools. During installation, our technicians show you exactly how to add salt and how to monitor levels.

Water softener salt costs vary by retailer and type but is generally affordable and widely available at home improvement stores and grocery retailers. To make ownership even easier, Alamo Water Softeners offers a convenient salt delivery program, so you don’t have to lift, transport, or store heavy bags. Delivery options are customized based on your household’s usage and water conditions.

We recommend solar crystal salt because it dissolves cleanly and supports optimal system performance. Pelletized salt will work, but it contains binding agents that can contribute to buildup over time.

Resin is the filtration media inside the water softener that removes hardness minerals like calcium and magnesium through an ion-exchange process. It is essential to producing soft water throughout your home.

If you are on city water, your provider publishes an annual Consumer Confidence Report (CCR) outlining detected contaminants. Independent resources such as the Environmental Working Group (EWG) database can also provide insight. We help interpret this data during your evaluation and verify results with on-site testing when needed.

Regeneration is the self-cleaning cycle of a water softener where the system flushes accumulated hardness minerals from the resin using a salt brine solution, restoring the resin’s ability to soften water. This process is typically scheduled overnight because household water usage is lowest at that time, minimizing disruption and ensuring soft water is available during peak daytime hours.

Yes. During regeneration, single-tank systems temporarily provide unsoftened water, while dual-tank systems continue delivering soft water without interruption.

Many homeowners still choose RO for drinking water because it provides an additional level of purification at the point of use.

Most RO filters are replaced annually, depending on water quality and usage. Filter replacement schedules and costs are reviewed during installation.

In most cases, yes, a small hole is drilled for a dedicated RO faucet. We discuss placement and options prior to installation.

Yes. RO systems can be plumbed to supply refrigerators for ice and drinking water.

Yes. During a boil notice, all drinking water should be boiled regardless of filtration or RO systems.

If a system is older, inefficient, or experiencing repeated failures, replacement may be more cost-effective long term. We provide honest recommendations after evaluating your system.

Common signs include spotting on fixtures, dry skin or hair, soap not lathering well, or scale buildup returning. Any noticeable change in water quality warrants a system check.

Systems can often be removed and relocated. If left with the home, warranty transferability depends on system type and agreement terms.

Our customers choose us for three reasons:

1. Our People – Service and care are part of our DNA
2. Our Products – Systems selected specifically for Texas water
3. Our Value – High-quality solutions at a fair, competitive price

We don’t just install systems — we support customers long after installation.

Yes. All systems include warranties, which is one reason many customers choose Alamo Water Softeners. Warranty details vary by system and are reviewed during your consultation.

Alamo Water Softeners delivers high-quality, septic-safe salts that protect both your system and your home’s plumbing. We offer solar salt, which is naturally evaporated and ideal for efficient softening, as well as potassium chloride, an eco-friendly alternative.

Yes. When you sign up for salt delivery with Alamo, our delivery team will refill the brine tank. They will also verify the system is running properly before they leave. These water softener services are included in our membership.

Yes. Alamo Water Softeners installs water treatment systems for both well water and municipal (city) water. Because well water can vary widely in quality, we recommend starting with a lab analysis or on-site testing. Our team provides both services to ensure the system is properly designed for your specific water conditions.

Yes. We offer system evaluations to determine whether repair or replacement makes the most sense based on performance and condition.

Yes. Water quality changes over time, so periodic testing is important. We offer free, no-obligation water testing and will walk you through the results so you understand what’s in your water and what solutions are best for your home.

We always prefer to meet with you at the home to conduct our own review of the home’s plumbing and water quality to make sure our recommendation is right for your home. Water quality and needs vary from home to home. Some homeowners, however, know their home and water well enough to receive a remote bid whether that is by phone, zoom or email is up to you! A great place to start is the CCR found on the water provider’s website if you are on city water.

Many people don’t realize that hard water can damage homes’ plumbing and water-using appliances including washing machines, dishwashers, and water heaters cost more money in repairs. You can extend the life of your plumbing and appliances by installing an Alamo Water Softener.

Hard water dries out your hair and skin by leaving mineral deposits which can create skin problems. It also leaves mineral deposits on your bathtub, shower, and other appliances making them difficult to clean. Installing an Alamo Water Softener will eliminate the mineral build-up on your skin and around your home. Everyone’s skin and hair are different, soft water can definitely improve skin and hair, especially when combined with soaps and shampoos that are right for you.

Yes. Proper water pressure is critical for system performance and longevity. Ideal household pressure is between 60–80 PSI. Pressure that is too high can reduce treatment effectiveness and damage equipment. We check pressure during installation and recommend regulation if needed.

Any type of water softener salt will work for your system. However, pelletized salt has bonding agents in it in order to create the pellet. The solar crystal salt does help your system operate better.

Yes. We offer financing options that can be reviewed during your appointment to help fit your budget.

Yes. Rental options are available and pricing is based on household size and water needs. Contact us for a free evaluation.

Most families need salt every two to three months. However, the amount of salt your system uses depends on water usage. Large households may need salt more often than smaller ones. Our technicians can help you determine the best salt delivery schedule for your home.

Water softeners do not last forever, but many systems last 20 years or more with proper maintenance. Longevity depends on water quality, usage, and upkeep.

We sure can! Somewhere around 50% of our customer’s homes were not plumbed for water softeners but now they are. Call us for a free no-obligation evaluation.

Yes, we can! Give us a call for a free no-obligation evaluation.Yes, we can! Give us a call for a free no-obligation evaluation.

We Sure Do! Give us a call we would love to tell you about our salt delivery program.We Sure Do! Give us a call we would love to tell you about our salt delivery program.

Reverse osmosis (RO) provides extremely high-purity water at a specific point of use, usually the kitchen sink. Whole-house filtration treats water throughout the home and may include carbon filtration, softening, or other media. Each serves a different purpose and many homes benefit from both.

Yes. A water softener removes hardness minerals but does not remove chemicals like chlorine or other contaminants. Filtration systems address these additional concerns.

Great Question! We try to sum it up with 3 things…(1) Our PEOPLE…customer service was in our conception as a company and it remains to this day. It is in our DNA…and that is because of our people! (2) Our Product…through our years of experience in the industry…we have found the best quality products out there and we will not offer our customers and potential customers anything less (3) Our Prices…when comparing systems side by side we will have the best value per dollar. It’s the overall experience from the beginning of our process until the end. Our mindset is there is no end, we continue to serve you long after our system is in place. Please check out our reviews and give us a call. “Our Customers Say it Best !”

We recommend service at least once every three years. We do have a membership program that would include maintenance and savings on several plumbing items. Give us a call today to learn about our maintenance and membership programs.

Check out our YouTube Page for a video on how to locate you water meter / main water shutoff.

We have a video demonstrating how to update the time on your water softener system right on our YouTube page. Just click here to see the tutorial on how to update the clock on your water softener system.

Most families in San Antonio can expect professionally installed whole-home water softeners to start in the $3,000–$5,000 range. Final pricing depends on factors such as household size, water hardness levels, plumbing configuration, and whether advanced features like filtration or WiFi-enabled monitoring are included. A free in-home water test is the best way to determine the right system and exact cost for your home