Inground Spa: Everything You Need To Know

A backyard with a square hot tub surrounded by patio stones, two wooden chairs, and a lush green lawn with trees in the background. Inground Spa.

When it comes to relaxation, wellness, and creating a luxurious space in your backyard, an inground spa is one of the best investments you can make. Whether you’re looking to unwind after a long day or seeking relief through hydrotherapy, the soothing heat and water jets of a hot tub can offer a therapeutic experience right at home. In this guide, we’ll walk through everything you need to know about inground spas, including key considerations such as construction, cost, and benefits, as well as the factors that set them apart from above- ground spas.

What is an Inground Spa?

An inground spa is a type of hot tub that is built directly into the ground, usually near a swimming pool or on a custom-designed patio. This type of installation requires a more complex setup compared to above-ground spas, as it involves excavation, plumbing, electrical work, and often a significant amount of landscaping. The result, however, is a stunning, seamless addition to your outdoor space that feels permanent and luxurious.

Why Choose an Inground Spa?

If you’re thinking about installing an inground spa, you might wonder why it’s a better choice compared to an above-ground option. The main reasons homeowners choose this type of oasis include:

  • Aesthetic Appeal: Inground spas blend into the landscape beautifully, creating a clean and natural look. The spa becomes a part of the outdoor environment rather than an added feature.
  • Customization: With an inground spa, you can work with designers to tailor everything from the tile and lighting to the overall design of the surrounding area.
  • Durability: Built with materials like concrete, fiberglass, and stainless steel, inground spas are extremely durable and often last longer than portable hot tubs.

Construction and Installation: What You Need to Know

Installing an inground spa involves several key steps, and it’s important to hire professionals who are experienced with this kind of project. Here’s an overview of what’s involved:

Excavation and Foundation

Before your inground spa can be installed, the area where it will be placed needs to be excavated. The foundation is crucial to the spa’s stability, which is why materials like concrete or fiberglass are commonly used. Some spa owners opt for a sand filter base to enhance filtration and water cleanliness.

Plumbing and Electrical Systems

Once the foundation is laid, it’s time to install the plumbing and electrical systems. An electrician is necessary to set up the wiring for the pump, filtration, and heater. For an inground spa, you’ll need a dedicated circuit breaker to ensure it has enough power and to meet local safety regulations. Additionally, consider water purification systems like ozone or ultraviolet light for a cleaner, healthier experience.

Energy Efficiency

Today’s spas are designed with energy efficiency in mind. From water pumps to heater systems, look for features that will help you save on electricity while enjoying your spa. Brands that focus on energy-saving technologies can significantly reduce your operating costs over time. California-based spas are often some of the most eco-conscious, complying with strict energy laws.

Design Ideas for Your Inground Spa

The versatility of an inground spa makes it perfect for creating a personalized retreat. Here are a few design ideas:

Incorporate a Waterfall Feature

Adding a waterfall to your inground spa not only enhances its visual appeal but also offers the calming sound of flowing water. The combination of warm water and a gentle cascade creates a luxurious atmosphere for relaxation.

Patio and Deck Surroundings

Pairing your inground spa with a well-designed patio or deck can extend your outdoor living space. Use materials like pavers, wood, or stainless steel to create an elegant and durable environment. Don’t forget to add comfortable furniture, such as chairs and lounges, to enhance the spa experience.

Lighting for Ambiance

Strategic lighting can transform your spa area into a nighttime paradise. Opt for soft, ambient lights around the spa, or integrate LED lights within the water for an ethereal glow. Landscape lighting, including spotlights or ground-level illumination, can also create a beautiful contrast between the spa and its surroundings.

A round stone hot tub with bubbling water is set outdoors amidst lush greenery and trees. Inground Spa.

The Health Benefits of an Inground Spa

An inground spa is not just a luxury item—it’s a wellness tool. Hydrotherapy, or water-based therapy, has been used for centuries to relieve pain, improve circulation, and support mental health. Here are some of the ways a hot tub can improve your well-being:

Pain Relief and Muscle Relaxation

The warm water and targeted jets of an inground spa are perfect for easing muscle pain and joint stiffness. Whether you suffer from chronic pain conditions like arthritis or are simply sore from exercise, the spa’s jets can provide relief. A good soak can also reduce neck tension, which often results from stress.

Improved Circulation

The heat from the spa dilates blood vessels, improving circulation throughout the body. This increased blood flow can help in faster recovery after workouts or injuries, as well as improve overall cardiovascular health.

Mental Wellness and Stress Relief

An inground spa offers an escape from daily stress, helping you relax mentally. The heat and sensation of being in water create a meditative atmosphere, promoting relaxation and better sleep. Many users of inground spas notice improved mental health after regular use.

Cost Considerations: Is an Inground Spa Worth It?

The price of an inground spa can vary widely depending on factors like materials, installation, and added features. On average, the cost can range from $10,000 to $35,000, with additional costs for construction, plumbing, and electrical work.

Comparing Inground Spa Costs

The inground swim spa cost can be higher than an above-ground spa because of the complexity of the installation and landscaping. In ground jacuzzi cost can also be higher depending on customizations like a waterfall or advanced filtration systems.

For those who are price-conscious, some companies offer financing options or allow payments by credit card. This makes the spa more accessible, even if the upfront costs seem steep.

Maintenance and Care for Inground Spas

Keeping your spa in pristine condition requires regular maintenance, but the good news is that inground spas are built to last. Here’s what you need to consider:

Water Chemistry and Filtration

Maintaining the correct pH balance in the water is essential for preventing corrosion and algae growth. Most inground spas use chlorine or salt water systems for sanitation. The sand filter or cartridge filter plays a significant role in keeping your water clean and free of debris like leaves or dirt.

Addressing Wear and Tear

While materials like stainless steel and fiberglass are durable, regular inspections are needed to catch any signs of wear. Components such as pipes, jets, and the pump may need periodic replacement, and the concrete foundation may require resealing over time.

Maximizing Your Spa’s Longevity

To extend the life of your spa, invest in quality covers, especially those made from aluminum or steel frames that resist harsh weather. Also, regular vacuuming and water purification practices, such as using ozone or ultraviolet systems, will help keep the water pristine. Keeping your spa clean and functional can also increase the value of your property, making it an excellent long-term investment.

Accessibility Features for Inground Spas

Ensuring your spa is accessible to all users is an important aspect to consider during the design and construction phase. Adding ramps, handrails, or wide steps can make the spa more usable for those with mobility issues. Furthermore, automatic or plug and play systems, where the spa pump and heater are controlled electronically, offer easy operation without needing manual adjustments.

Inground Spa vs. Above Ground Spa

When deciding between an inground spa and an above ground spa, the main differences are aesthetic, space requirements, and cost. Above-ground spas are more portable, easier to install, and generally cost less, but they don’t offer the same seamless integration into your landscape as an inground model. Inground spas provide a more polished, permanent appearance but come with higher construction and installation costs.

Spa Installation by Sutton Pools in Clarksville, TN

Welcome to Sutton Pools, your go-to pool and spa builder in Clarksville with over 14 years of experience! Our team of experts is dedicated to designing and installing spas that fit your outdoor space perfectly. We offer a variety of spa styles, built with high-quality materials and the latest technology. Whether you want soothing waterfalls, fun slides, or beautiful rock features, we create luxurious spa experiences tailored to your needs. At Sutton Pools, we focus on every detail to ensure you get the spa of your dreams, with complete satisfaction guaranteed.

Conclusion

An inground spa is not just a luxury item; it’s an investment in your health, relaxation, and the value of your home. With the right design, materials, and care, your spa can be the perfect oasis to enjoy year-round. Whether you’re seeking pain relief, a place to unwind, or a beautiful addition to your property, an inground spa offers endless benefits. From waterfalls and lighting to filtration systems and energy-efficient pumps, there are endless ways to customize your inground spa for the ultimate outdoor experience.

FAQ

Q. Can you put a spa inground?

A. Yes, you can put a spa inground. In fact, inground spas are a popular choice for homeowners looking to create a sleek, seamless addition to their outdoor space. The installation involves excavation, plumbing, and electrical work to ensure the spa is properly integrated into the landscape. Inground spas are typically more durable and customizable compared to above ground models, allowing you to design them to fit your patio, deck, or garden area.

Q. How does an inground spa work?

A. An inground spa works by circulating heated water through jets, which provide soothing hydrotherapy. The spa’s pump pulls water through a filtration system, heats it, and sends it back through the jets to create a relaxing experience. The spa requires plumbing to supply the water, and an electrician will install the necessary wiring and circuit breaker to power the heater, jets, and filtration system. Advanced spas may also include additional features like ozone or ultraviolet water purification, lighting, and waterfall elements.

Q. What is an in-ground hot tub called?

A. An in-ground hot tub is often referred to simply as an “inground spa” or “sunken hot tub.” It can also be called an in-ground jacuzzi, especially if referring to a brand-name product. Unlike portable hot tubs, these units are permanently installed into the ground and often feature more durable materials like concrete or fiberglass.

Q. Is a sunken hot tub a good idea?

A. A sunken hot tub can be a great idea for several reasons. It provides a luxurious, seamless look that integrates beautifully into your landscape or patio. Sunken hot tubs are also easier to enter and exit, as they are level with the surrounding surface, improving accessibility. However, they can be more expensive to install due to the required construction, plumbing, and electrical work. Despite the cost, many homeowners find the investment worthwhile for the spa’s aesthetic appeal and ease of use.

Q. How long do inground hot tubs last?

A. Inground hot tubs are known for their durability and can last anywhere from 10 to 20 years, depending on the materials used and how well they are maintained. Fiberglass, concrete, and stainless steel spas tend to be more durable and long-lasting, especially with proper care, such as maintaining water chemistry, regular filtration, and addressing any issues with plumbing or jets.

Q. What is the purpose of a sunken tub?

A. The purpose of a sunken tub is both functional and aesthetic. Functionally, a sunken tub is easier to enter and exit, making it more accessible to users of all ages and abilities. Aesthetically, a sunken tub integrates seamlessly into the surrounding environment, creating a more luxurious and cohesive look. It’s often a key feature in spa-like settings or upscale bathroom and outdoor designs, offering a relaxing, immersive experience.

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