How Much Does An Inground Saltwater Pool Cost?
Homeowners who have a passion for swimming but don’t enjoy the odor and skin irritation associated with traditional chlorine may find saltwater pools to be a desirable alternative. The cost of installing a saltwater pool can vary significantly, ranging from $500 to $70,000. On average, many homeowners invest around $25,000 in their saltwater pool.

Key Points
- The cost range for a saltwater pool typically falls between $500 and $70,000, with the national average cost being around $25,000.
- Several factors can impact saltwater pool costs, such as whether it’s a new pool installation or a conversion of an existing pool, the pool’s material, size, and location, the expense of the pool pump and filter, and local labor rates.
- Saltwater pools offer numerous advantages over chlorine pools, including reduced eye and skin irritation, extended lifespan of swimwear, absence of chlorine odor, lower maintenance expenses, and enhanced safety for homeowners as there’s no need to store chemicals.
- Pool installation, particularly for inground pools, is typically a task best handled by professionals. Similarly, converting an existing pool into a saltwater pool is best entrusted to a seasoned pool company with the necessary expertise to ensure a successful conversion.
Saltwater pools are gaining popularity due to their gentle effects on the skin, hair, and eyes compared to traditional chemical-treated pools like chlorine. While conventional pools rely on chlorine for water disinfection, saltwater pools utilize a saltwater electrolytic chlorine generator to maintain water quality. This generator transforms sodium chloride into chlorine, effectively sanitizing the pool. Among the notable advantages of saltwater pools are their reduced potential for skin and eye irritation and the absence of strong chemical odors.
Wondering about the cost of installing a saltwater pool? Saltwater pool installation expenses can range from $500 to $70,000, with the national average hovering around $25,000. Typically, homeowners can expect costs to fall within the range of $12,000 to $38,500. The installation of a saltwater pool generally runs from $75 to $125 per square foot. For those who already have an existing pool and are considering converting it into a saltwater system, the conversion process can cost anywhere from $500 to $3,200.
The total expense of installing a saltwater pool hinges on various factors, including the pool’s size and material, the cost of filling it with water, installation expenses, and the price of the saltwater chlorination system, among others. Installation costs can fluctuate significantly based on whether it’s a new pool installation or the conversion of an existing pool into a saltwater system. This guide will delve into the key elements influencing the cost of a saltwater pool, explore additional expenses and considerations that may impact the final installation or conversion price, highlight the advantages of having a saltwater pool, and provide useful tips for reducing saltwater pool costs.
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Considerations in Determining the Cost of a Saltwater Pool
The cost of installing a saltwater pool typically falls within the range of $12,000 to $40,500 for many homeowners, although it can deviate significantly from the national average of $25,000. Several crucial factors influence this cost, including the choice between a new pool installation and converting an existing one, the pool’s material, size, location, the pool pump and filter, and local labor rates. Regardless of whether a homeowner opts for a saltwater above-ground pool or an inground model, these considerations apply uniformly.
New Pool Installation versus Existing Pool Conversion
Setting up a brand-new saltwater pool comes with a notably higher price tag when compared to converting an existing pool into a saltwater system. This increased cost is due to various factors, including site preparation, excavation, construction, and the pool’s actual cost. On average, the installation of an inground saltwater pool amounts to $25,000, while a traditional chlorine pool typically runs around $23,500.
Converting an already-existing pool into a saltwater system can be accomplished with a conversion kit, costing anywhere from $500 to $3,500. Despite the significant expense involved in constructing a new pool, homeowners who already possess a pool can realize cost savings by opting for the conversion of their existing chlorine pool into a saltwater pool. Below, you’ll find the typical cost ranges for converting a chlorinated pool into a saltwater pool.
Item | 10,000-Gallon Above-Ground Pool | 50,000-Gallon Inground Pool |
Installation labor | $300 to $500 | $300 to $500 |
Salt | $25 to $36 | $125 to $180 |
Saltwater generator and cells | $100 to $500 | $400 to $1,800 |
Total | $425 to $1,036 | $825 to $2,480 |
Pool Material
Saltwater pools can be constructed from various materials, each offering unique advantages and price considerations. The most frequently used materials for saltwater pools are concrete, fiberglass, and vinyl. Fiberglass tends to be the most budget-friendly option, followed by vinyl, while concrete represents the higher end of the price spectrum. Each of these materials will be discussed in detail in the following sections.
Pool Size
The cost of installing a saltwater pool closely mirrors that of a traditional chlorinated pool, but additional expenses arise from the saltwater chlorination system, installation, and the purchase of salt bags. Pool size plays a pivotal role in determining saltwater pool costs, whether it’s for a new installation or converting an existing pool. The larger the pool, the higher the expenses associated with the saltwater system generator and the quantity of salt required for pool maintenance. Below, you’ll find common saltwater pool sizes and the average price range for installing each size.
Saltwater Pool Size | Average Price Range |
10 feet by 16 feet | $15,000 to $26,000 |
10 feet by 30 feet | $24,000 to $42,000 |
12 feet by 24 feet | $27,000 to $50,000 |
14 feet by 28 feet | $37,000 to $55,000 |
16 feet by 32 feet | $48,000 to $70,000 |
Pool Location
The cost of site preparation and excavation for a saltwater pool may increase significantly if the pool is situated in a challenging or hard-to-reach location. Dealing with tasks like the removal of large rocks, tree roots, or compacted soil can extend the project timeline and result in higher labor expenses. Geographic location is another key factor affecting local labor rates. Professional saltwater pool installation companies may charge varying rates based on geographic regions, and in certain warm-weather states, contractors may be more readily available compared to areas with shorter pool seasons.
Pool Pump and Filter
For larger above-ground pools, a saltwater pool pump with an 18,000-gallon capacity can cost approximately $500 or more. In the case of inground pools, the cost of a saltwater pump ranges from $690 to $920 for pools accommodating 15,000 to 40,000 gallons of water. It’s advisable for homeowners to select a saltwater system rated for a pool size larger than their own to reduce strain on the system and ensure proper water treatment. Some advanced saltwater pool pumps offer features like LED indicators, water flow sensors, digital displays, temperature protection, overload or low-salt detectors, and more. These pumps allow homeowners to set desired chlorine output levels and monitor salt levels, water flow, and temperature through indicators on an advanced control panel.
As for above-ground saltwater pools, the cost of a filter typically falls in the range of $100 to $400. A complete above-ground saltwater pool pump and filter system can be purchased for around $220, suitable for pools ranging from 2,600 to 8,500 gallons. For larger pumps capable of filtering 4,800 to 15,000 gallons, the cost is generally around $280. In the case of inground saltwater pools, a combination pump and filter system that uses sand for filtration can range from $500 to $1,600.
Labor
Labor costs generally account for approximately half of the total pool construction expenses. Urban areas with high population densities and elevated living costs, coupled with increased material prices, tend to result in higher installation costs compared to rural locales. Additionally, residing in regions characterized by hilly terrain or an abundance of large rocks can also elevate the cost of saltwater pool installation due to the additional time required for site preparation.
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Additional Costs and Considerations
As homeowners contemplate the installation of a saltwater pool, they should be aware of various supplementary cost factors and considerations that can potentially raise the overall saltwater pool expenses. These may encompass distinctions between inground and above-ground pool pricing, site preparation expenses, water filling charges, the cost of pool salt, pool heaters, personalized customizations and upgrades, as well as ongoing cleaning and maintenance fees.
Inground vs. Above-Ground
The expense associated with installing an inground pool consistently surpasses the cost of setting up an above-ground pool. Inground saltwater pools can span from $9,000 to $200,000 in price, contingent upon the choice of construction materials. Meanwhile, an above-ground pool equipped with a saltwater pump can range from $5,000 to $30,000 in cost.
Site Preparation
The groundwork required for the installation of a saltwater pool can amount to approximately $20,000, depending on the complexity and time involved in the site preparation process. This preparatory work may encompass tasks such as ground grading and leveling, the removal of substantial rocks, trees, and roots, as well as addressing utility lines, especially when the property is situated in a flood-prone area. If the intended location for the saltwater pool proves challenging to access, this can result in higher costs due to the need for specialized excavation machinery.
Water Fill
The cost of filling a pool with water can range from $60 to $1,250, depending on the pool’s size. While it’s possible to use a garden hose for this task, opting for a water tanker can significantly speed up the process, albeit at a higher cost.
Pool Salt
Maintaining a saltwater pool involves adding salt at regular intervals. A 40-pound bag of salt typically falls between $10 and $40, amounting to roughly $0.25 to $0.63 per pound. For every 2,000 gallons of water, one 40-pound bag is necessary, meaning larger pools will incur greater expenses to maintain the requisite salt level.
Pool Heater
In addition to factoring in the costs of a pool pump and filter, homeowners might also consider the expense of a pool heater. The cost of a pool heater varies depending on the volume of water to be heated and the temperature differential between the coldest water and the desired heated temperature. Various types of pool heaters are available, each with its own average price range:
- Electric tankless water heater: Suited for smaller pools with a higher average water temperature, electric tankless water heaters range from $500 to $600.
- Large electric water heater: A powerful electric water heater can cost between $1,200 and $6,000.
- Gas-powered water heater: Gas-powered saltwater pool heaters are priced between $1,500 and $4,500.
- Heat pump water heater: Utilizing heat from the air to warm the pool water, heat pump water heaters range from $2,000 to $6,000 and perform optimally in warmer climates.
Customizations and Enhancements
Homeowners often choose to personalize their saltwater pool by incorporating additional features that align with their specific requirements and preferences. Below, you’ll find some prevalent customizations and enhancements for a saltwater pool.
Saltwater Pool Customization or Upgrade | Average Price Range |
Bubbler | $450 to $700 each |
Concrete patio | $3,000 to $10,000 or $4 to $12 per square foot |
Cover | $1,000 to $3,600 |
Deck jets | $500 to $1,000 each |
Enclosure | $4,000 to $14,000 |
Fence | $1,600 to $3,400 or $13 to $25 per linear foot |
Handicap-accessible pool lift | $3,355 for a seat that lowers into the water |
Landscaping rocks | $5 to $350 each |
Saltwater hot tub | $500 to $1,700 for a hot tub saltwater system |
Waterfall | $2,000 to $13,600 |
Cleaning and Maintenance
Maintaining a saltwater pool can come at an approximate monthly cost of $45 for homeowners who handle the upkeep themselves. Alternatively, if they opt to enlist the services of one of the top pool cleaning providers, the monthly expense can range from $80 to $150. Having the knowledge to properly maintain a pool can help homeowners save money and ensure the pool remains clean, obviating the need for scheduled cleaning services. However, it’s essential for homeowners to allocate time for consistent maintenance.
Regular maintenance and cleaning are essential for a saltwater pool to remain pristine and free from debris such as leaves, insects, dirt, and accumulated salt solids at the pool’s bottom. A net skimmer with a telescoping pole, readily available at home improvement or hardware stores, typically costs between $25 and $65.
The saltwater pool cell within the salt chlorine generator should undergo inspection every few months, with replacement needed every 3 to 6 years at an approximate cost of $800. Professional saltwater pool maintenance services may encompass expenses such as $175 for pool draining, $120 to $270 (or $85 per hour) for pool vacuuming, $85 per hour for pool brushing, and $650 for a comprehensive pool draining and cleaning process.
Types of Saltwater Pools
Saltwater Pool Type | Average Cost |
Concrete | $50,000 to $200,000 |
$9,000 to $40,000 | |
$20,000 to $63,000 |
Concrete
A concrete saltwater pool offers the advantage of customization in terms of size, shape, and depth. However, this porous material has a coarse texture that can be tough on the feet and requires the addition of extra chemicals to lower the water’s pH level due to its high alkalinity. Despite these considerations, concrete saltwater pools possess a durable and timeless appearance. The cost to install a concrete saltwater pool typically falls in the range of $50,000 to $200,000.
Fiberglass
Fiberglass pools, ranging in cost from $9,000 to $40,000, present a durable alternative that does not corrode from exposure to salt. While fiberglass pool shells come in limited shapes and sizes, offering less room for customization, they compensate with lower maintenance requirements compared to concrete and vinyl. Additionally, fiberglass resists the growth of algae. Homeowners should also factor in potential delivery costs, which can amount to $600 to $2,500 due to the size of the pool shell.
Vinyl
The cost of a vinyl saltwater pool typically falls in the range of $20,000 to $63,000. Vinyl pool liners are susceptible to tearing, and in the event of damage, they will need timely repair to prevent corrosion of the steel frame caused by saltwater exposure. Regular replacement of the liner is necessary, and ongoing maintenance is essential to prevent algae growth on the pool’s surface.
Advantages of Opting for a Saltwater Pool
A saltwater generator transforms the salt in the pool water into chlorine for sanitation purposes. Opting for this sanitation system offers several advantages, including reduced eye irritation, gentler water for skin, hair, and swimwear, no chlorine odor, safer saltwater compared to chemically treated chlorine, and lower maintenance expenses.

Reduced Eye Irritation
Unlike chemical chlorine, which is notorious for causing eye irritation and leaving them red and inflamed, saltwater pool chlorine generates fewer chloramines. These chloramines are the culprits behind both eye irritation and the strong chlorine odor commonly associated with conventional chlorine pools.
Soothing for Skin, Hair, and Swimwear
The introduction of salt into the pool water imparts a softening effect, rendering it kinder to skin, hair, and swimwear. In contrast to chemical chlorine, which can be abrasive to the skin, cause hair discoloration, and harm swimwear materials, a saltwater pool eliminates these concerns.
Odor-Free Environment
With the saltwater chlorination system in place, there’s no lingering pungent chlorine smell. By using salt to generate chlorine for water cleanliness and sanitization, the typical chemical chlorine odor, which many people associate with swimming pools, is eliminated. Moreover, individuals with respiratory issues are less likely to be adversely affected by the strong chemical chlorine smell encountered in traditional pools.
Enhanced Safety
Conventional pools necessitate the use of chemical chlorine along with additional chemicals to maintain proper pH levels, total alkalinity, calcium hardness, and to reduce heavy metal content in the water. In contrast, a saltwater pool only requires salt to achieve water balance and sanitation. There’s no need to handle hazardous chemicals or wear personal protective equipment like gloves and goggles to guard against potential chemical injuries. Additionally, saltwater pools pose minimal risks of allergic reactions since salt is odorless and does not produce elevated levels of chloramines.
Cost-Effective Maintenance
Maintaining a saltwater pool proves cost-effective due to the absence of expenses associated with purchasing chlorine or other chemicals. Homeowners primarily need to monitor salt levels and replenish salt as necessary, resulting in significant cost savings.
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Saltwater Pool Installation: DIY or Professional Assistance?
While some homeowners might initially consider a DIY pool installation project, there are numerous factors to carefully weigh before making a commitment. The process involves site preparation, including excavation, and the machinery required for digging and leveling can incur costs of approximately $2,000 per week. Furthermore, the excavation process generates a substantial amount of dirt, especially in the case of a 15-foot-by-30-foot inground pool with varying depths from 3 to 6 feet, which can result in a whopping 60 tons of soil that must be removed from the site. Often overlooked by DIY enthusiasts are expenses associated with hiring a truck for dirt removal, as well as the considerable time and effort required for proper site preparation. Achieving a level installation site is crucial to prevent future pool cracks, making it highly advisable to enlist the services of one of the top pool installation companies. Professionals possess the necessary tools and equipment, and they possess the expertise to both construct the pool and ensure proper ground leveling. Given that pool installation is a complex and time-intensive endeavor, it demands the skills and knowledge of a team of experienced professionals.

How to Save Money on Saltwater Pool Cost?
While installing a saltwater pool offers numerous advantages, the expenses associated with the best pool salt systems can accumulate rapidly. Here are some cost-saving recommendations to help you minimize your saltwater pool costs:
- Seek Multiple Estimates: Obtain quotes from at least three reputable saltwater pool installation companies in your vicinity to identify a price that aligns with your budget.
- Opt for a Smaller Pool: Choosing a smaller saltwater pool can result in substantial savings compared to a larger one.
- Avoid Costly Customizations: While a saltwater pool with a water fountain, mosaic tile, and a saltwater hot tub might be your ideal setup, the additional expenses can escalate quickly.
- Delay Landscaping: Coordinating landscaping with the pool installation can significantly raise upfront costs. Postponing landscaping, as well as the construction of a deck and patio, can give you more time to save money.
- Invest in a Pool Solar Blanket: A pool solar blanket can reduce water evaporation, keep pests and debris out, and help retain heat in the pool during cooler nights.
- Handle Maintenance Personally: Undertaking pool maintenance and cleaning tasks yourself, rather than hiring someone for these chores, can lead to cost savings.
- Consider a Home Warranty: Explore the option of obtaining a home warranty from one of the best home warranty companies that offer pool coverage, such as Choice Home Warranty. This can assist pool owners in saving money on future repairs.
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FAQs:
The cost of installing an inground saltwater pool can vary significantly, typically ranging from $500 to $70,000. On average, homeowners invest around $25,000 in their saltwater pool. Factors such as pool size, material, location, and additional features can influence the final cost.
Several factors can impact the cost of a saltwater pool, including whether it’s a new installation or a conversion, the pool’s size, material, location, the expense of the pool pump and filter, and local labor rates.
The cost of a saltwater pool is generally on par with that of a traditional chlorine pool of similar size and features. However, saltwater pools offer long-term cost savings due to reduced maintenance expenses.
Converting an existing pool into a saltwater system can cost anywhere from $500 to $3,200, depending on the pool’s size and the necessary equipment.
Saltwater pools offer several advantages, including reduced eye and skin irritation, extended swimwear lifespan, no chlorine odor, lower maintenance costs, and enhanced safety due to reduced chemical handling.
Pool installation, especially for inground pools, is typically best handled by professionals. Converting an existing pool into a saltwater system should also be entrusted to experienced pool companies with the necessary expertise.
To save money on saltwater pool costs, consider obtaining multiple estimates, choosing a smaller pool size, avoiding costly customizations, postponing landscaping, investing in a pool solar blanket, handling maintenance personally, and exploring home warranty options for pool coverage.
The cost of a concrete saltwater pool typically ranges from $50,000 to $200,000, while fiberglass pools cost between $9,000 and $40,000. Vinyl saltwater pools fall in the range of $20,000 to $63,000. Each material has its unique advantages and price considerations.
Yes, there are ongoing maintenance costs for saltwater pools, including the cost of salt, occasional cell replacement, and cleaning. Homeowners can choose to perform maintenance themselves or hire professionals for these tasks.
The cost of filling a saltwater pool with water can range from $60 to $1,250, depending on the pool’s size. Using a water tanker can expedite the process but may come at a higher cost.
Pool customizations and upgrades can include features like bubblers, concrete patios, covers, deck jets, enclosures, fences, handicap-accessible pool lifts, landscaping rocks, saltwater hot tubs, and waterfalls. The costs vary depending on the specific customization.
The monthly maintenance cost for a saltwater pool can range from $45 for homeowners who handle it themselves to $80 to $150 for those who hire professional cleaning services. Proper maintenance is essential for pool cleanliness and longevity.
Yes, the cost of pool heaters varies based on the type and size of the heater. Electric tankless water heaters, large electric water heaters, gas-powered heaters, and heat pump water heaters are available, each with its price range depending on pool size and location.
Conclusion
The decision to install an inground saltwater pool involves numerous factors that can significantly impact the overall cost. Homeowners who prioritize the benefits of saltwater pools, such as reduced skin and eye irritation, absence of chlorine odor, and lower maintenance expenses, should carefully consider the key factors influencing the cost. The range for installing a saltwater pool varies widely, from $500 for a conversion kit to $70,000 for a larger inground pool. Various considerations, including pool material, size, location, pump and filter costs, labor rates, and additional expenses like site preparation, water filling, pool salt, and customizations, all contribute to the final price tag. Homeowners can take steps to save money on saltwater pool installation by seeking multiple estimates, opting for a smaller pool, avoiding costly customizations, delaying landscaping, investing in energy-saving equipment, and handling maintenance personally. Ultimately, whether it’s a new installation or a conversion, professional assistance is often recommended to ensure a successful and cost-effective saltwater pool project.