Expert Advice
The Complete Hot Tub Buying Guide
40 years of expertise, distilled into everything you need to know before buying a hot tub. Whether you're a first-time buyer or upgrading from an older model, this guide will help you make a confident decision.
Step 1
What to Consider First
Before you start comparing models and features, it helps to get clear on four fundamental questions. Your answers will narrow the field dramatically and save you hours of research.
Budget Range
Hot tubs range from around $5,000 for a quality plug-and-play model to $20,000+ for a fully loaded premium spa. The sweet spot for most families is $8,000 to $15,000. Be wary of anything under $3,000 from unknown brands — cheap hot tubs are expensive to own because of energy costs, repairs, and early replacement.
Space Available
Measure your intended space before you shop. A standard two-person spa is about 6' x 5', while a large seven-person model can be 8' x 8' or more. Remember to leave at least 18 inches of access on all sides for maintenance, and verify that you have a delivery path (doorway, gate, or side yard) at least 36 inches wide.
Primary Use
How you plan to use your hot tub determines which features matter most. Relaxation and stress relief? Prioritize comfort and water care ease. Therapy for pain or arthritis? Look for targeted jets and adjustable massage. Social gatherings? Focus on seating capacity and open layouts. Fitness and recovery? A swim spa might be a better fit.
Who Will Use It
Think about who will actually be in the tub on a regular basis. A couple who soaks together every evening has different needs than a family of five who entertains on weekends. The number of daily users also impacts water care requirements and operating costs. Be honest about your typical use — most people use fewer seats than they think they need.
Not sure where to start? Browse our full lineup to get a feel for what is available. Our team is happy to walk you through the options in person — no pressure, no appointment needed.
Browse All Hot TubsStep 2
Types of Hot Tubs
Not all hot tubs are built the same. The construction method determines durability, insulation, jet performance, and how long the spa will last. Here are the three main categories you will encounter.
Acrylic Hot Tubs
Premium · 15-20+ Year Lifespan
Acrylic hot tubs are the gold standard. The shell is vacuum-formed from a single sheet of acrylic, then backed with fiberglass for structural integrity. This construction allows for ergonomic seating, precise jet placement, and superior insulation. Acrylic shells are non-porous (resisting bacteria and staining), repairable if scratched, and available in a wide range of colors and finishes.
All Hot Spring Highlife, Limelight, and Hot Spot models use acrylic construction. These are the hot tubs built to last two decades. If you are investing in a long-term backyard fixture, acrylic is the way to go.
Rotational-Molded Hot Tubs
Affordable · Plug-and-Play · 5-10 Year Lifespan
Rotational-molded (rotomolded) hot tubs are made by heating polyethylene in a rotating mold. The result is a lightweight, durable, one-piece shell that is virtually leak-proof. These models typically run on a standard 120V household outlet — just plug them in and go. They are simpler in design with fewer jets, but they offer genuine hot tub benefits at a fraction of the cost.
Our Freeflow line is the best rotomolded hot tub on the market — backed by Watkins Wellness, the same company that makes Hot Spring. It is an excellent entry point for first-time buyers or anyone who wants hot tub benefits without the premium investment.
Inflatable Hot Tubs
Temporary · Not Recommended for Long-Term Use
Inflatable hot tubs are available at big box stores for $300 to $800. While they can provide some warm water relaxation, they have significant limitations: poor insulation (high energy costs), weak bubble jets instead of true hydrotherapy jets, thin walls that puncture easily, and a typical lifespan of one to two seasons. They are also difficult to keep clean and balanced.
If you are testing whether you enjoy hot tub life, an inflatable can be a starting point. But if you are serious about the health benefits, relaxation, and long-term value, we recommend starting with at least a Freeflow rotomolded model. You will get real jets, proper insulation, and a spa that will last years instead of months.
| Feature | Acrylic | Rotomolded | Inflatable |
|---|---|---|---|
| Price Range | $7,000 - $20,000+ | $5,000 - $7,000 | $300 - $800 |
| Lifespan | 15-20+ years | 5-10 years | 1-2 seasons |
| Jet Quality | True hydrotherapy jets | Standard jets | Bubble jets only |
| Insulation | Full-foam | Partial foam | Minimal |
| Monthly Energy Cost | $15 - $40 | $20 - $50 | $40 - $80+ |
| Electrical | 240V dedicated | 120V standard | 120V standard |
Step 3
Size Selection
Bigger is not always better. The right size depends on who uses it regularly, where it will go, and how you plan to use it. Here is a practical breakdown.
2-3
Person
Compact & Intimate
Perfect for couples or individuals focused on daily therapeutic use. These models fit on most patios and decks, and some run on standard 120V power. Footprint is typically 6' x 5' to 7' x 6'.
4-5
Person
The Most Popular Size
The sweet spot for most families. Enough room for the whole household on a weeknight, or a few friends on the weekend. Typical footprint is 7' x 7' to 7' x 8'. This is where you will find the widest selection of models and features.
6-7
Person
Full-Size & Social
Ideal for entertaining or large families. These models offer the most diverse seating positions and jet configurations. Footprint is typically 7' x 9' to 8' x 9'. Make sure your delivery path and pad can accommodate the larger size.
Pro tip: The “person count” on a spec sheet tells you how many can physically fit, not how many can comfortably soak at the same time. A 5-person hot tub is typically perfect for 2-3 people with room to stretch. If you entertain often, go one size up from what you think you need.
Step 4
Understanding Jets
Jet count is one of the most misleading specs in the hot tub industry. More jets do not mean a better massage. What matters is the type, placement, and quality of each jet — and the pump power behind them.
Moto-Massage DX
The only moving jet in the entire hot tub industry. Patented by Hot Spring, the Moto-Massage DX features two powerful streams that sweep slowly up and down your back, replicating the motion of a professional massage therapist's hands. No other brand has anything like it. Available exclusively in the Highlife Collection.
SmartJet System
SmartJets are fully directional, meaning you can aim each jet exactly where you need it — up, down, left, right, or in a rotating pattern. This lets you customize your massage to target specific muscle groups or sore spots. Combined with adjustable flow controls, you can dial in precisely the pressure you want.
Rotary Jets
Rotary jets produce a spinning, kneading motion that is especially effective on larger muscle groups like the back, shoulders, and calves. They provide broad coverage rather than pinpoint pressure. Hot Spring uses a mix of rotary and directional jets to create a layered, full-body massage experience.
Jet Count vs. Jet Quality
Here is the truth the big-box brands do not want you to know: a 30-jet Hot Spring spa will outperform a 100-jet no-name brand every single time. Why? Because jet count without pump power is meaningless. If you split one pump across 100 tiny jets, each jet delivers almost no pressure. Hot Spring engineers the jet count, jet type, jet placement, and pump power as a complete system — every jet has a purpose and enough power behind it to actually deliver a therapeutic massage. When you are comparing spas, sit in them. Turn on the jets. That will tell you more than any spec sheet.
Explore the Highlife CollectionStep 5
Water Care Systems
Water care is the ongoing relationship you have with your hot tub. The right system makes ownership effortless. The wrong one turns it into a chore that leads to an unused spa. Here are your options.
Traditional Chlorine or Bromine
The most common approach. You manually test your water and add granular chlorine or bromine as needed — typically a few times per week. It works, but it requires consistent attention. If you fall behind, the water can become cloudy, develop odors, or become uncomfortable. Drain and refill every 3 to 4 months.
Ozone Systems
Ozone generators inject O3 gas into the water, which oxidizes contaminants and reduces the amount of chlorine or bromine you need. It is a solid upgrade that reduces chemical use by roughly 25 to 50 percent. Many mid-range and premium hot tubs include ozone as standard or optional. However, ozone alone is not enough — you still need a residual sanitizer.
FreshWater Salt System
Game ChangerThis is the single biggest innovation in hot tub ownership in the last decade. The FreshWater Salt System uses a replaceable titanium cartridge to generate chlorine automatically from a small amount of salt. The result: crystal-clear water for up to a full year without draining. You use roughly 50 percent fewer chemicals overall. The water feels softer, smells better, and is gentler on skin and hair. Dermatologists actually recommend it for people with sensitive skin.
Available standard on all Highlife Collection models and as an optional upgrade on Limelight and Hot Spot models. If you want the easiest possible ownership experience, this is it.
Step 6
Energy Efficiency
“How much will this cost to run?” is one of the first questions we hear. The answer might surprise you: a quality hot tub costs less to operate than a standard light bulb left on 24 hours a day.
Full-Foam Insulation
Fills every cavity in the cabinet, trapping heat where it belongs and dramatically reducing energy loss.
SilentFlo Circulation Pump
Runs 24/7 on minimal power to keep water filtered and warm without firing up the main jet pumps.
Energy Smart System
Intelligent controls that optimize heating cycles based on your usage patterns and outside temperature.
CEC Certified
Hot Spring spas meet the California Energy Commission's strict efficiency standards — the toughest in the nation.
What Does It Actually Cost to Run?
A well-insulated Hot Spring spa typically costs $15 to $40 per month in electricity — that is roughly $0.50 to $1.30 per day. The exact cost depends on your local electricity rate, outside temperature, how often you use it, and the water temperature you prefer. In East Texas, most of our customers report monthly costs in the $20 to $30 range. Compare that to a poorly insulated off-brand spa that can cost $60 to $100 or more per month.
Step 7
Brand Comparison
There are dozens of hot tub brands on the market. Here is an honest, factual comparison of the names you are most likely to encounter during your research.
| Hot Spring | Jacuzzi | Bullfrog | Master Spas | |
|---|---|---|---|---|
| Market Position | #1 selling brand worldwide | Iconic name, premium line | Modular jet system | Value-oriented |
| Made In | Vista, CA (USA) | Various locations | Utah (USA) | Indiana (USA) |
| Warranty Claims | 37% fewer claims than industry average | Industry average | Industry average | Industry average |
| Salt Water System | FreshWater Salt (proprietary) | CLEARRAY UV + ProClear | Not available | EcoPur Charge |
| Unique Feature | Moto-Massage DX (patented moving jet) | PowerPro jets | Interchangeable JetPaks | StressRelief Neck & Shoulder Seat |
We sell Hot Spring because, after 40 years in this business, we believe it is the best-built, most reliable, most efficient hot tub you can buy. But we are not here to bash the competition. Our advice: sit in as many different brands as you can, and trust what your body tells you. The difference is immediately obvious.
Learn more about our storyStep 8
What to Look for in a Dealer
A hot tub is a 15 to 20 year relationship — not just with the product, but with the people who sell and service it. The dealer you choose matters just as much as the brand. Here is what separates a great dealer from the rest.
In-House Service Team
The best dealers have their own factory-certified technicians — not third-party contractors. This means faster response times, better accountability, and service professionals who know your exact model inside and out.
Factory Certification
Look for dealers who are factory-authorized and whose technicians receive ongoing factory training. This ensures they have access to genuine parts, current diagnostic tools, and the manufacturer's full support network.
Longevity & Reputation
How long has the dealer been in business? A decade-old dealer has proven they can weather economic cycles. A 40-year dealer (like us) has a multi-generational commitment to the community. Check Google reviews, but also ask your neighbors.
Warranty Handling
Ask the dealer: “If something goes wrong under warranty, do you handle it in-house?” The right answer is yes. You should not have to navigate manufacturer phone trees or wait weeks for a third party to schedule a visit.
Delivery & Setup
Does the dealer deliver and place the spa themselves, or do they hire a freight company? The best dealers deliver with their own experienced team, handle placement, fill-up, start-up, and walk you through operation before they leave.
After-Sale Support
“The relationship doesn't end at the sale — it starts there.” Look for dealers who offer water testing, chemicals, accessories, maintenance tips, and responsive service. You should feel confident calling your dealer with any question, any time.
Step 9
Installation Planning
Getting your hot tub from the showroom to your backyard is simpler than most people expect — but a little planning goes a long way. Here are the key things to know.
Electrical Requirements
Most acrylic hot tubs (Hot Spot, Limelight, Highlife) require a 240V, 50-amp dedicated circuit installed by a licensed electrician. Freeflow models plug into a standard 120V household outlet. We can recommend trusted electricians in the Tyler and Longview area.
Site Preparation
Your hot tub needs a level, stable surface. A concrete pad is ideal, but a reinforced deck or compacted gravel base also works. Remember: a filled hot tub can weigh 3,000 to 6,000 pounds. If placing on a deck, verify the weight rating with a contractor.
Timeline
From purchase to first soak is typically 2 to 4 weeks. The main variable is electrical work — once you have a dedicated circuit in place, we can usually schedule delivery within a week. On delivery day, our team handles placement, fill-up, and startup. You will be soaking 8 to 12 hours later.
Step 10
Ongoing Costs
Owning a hot tub is surprisingly affordable once you get past the initial purchase. Here is a realistic breakdown of what to expect each month.
Monthly Costs
Periodic Costs
Every 6-12 months
Every 4 months (3 per year)
Every 4-6 years
Optional but recommended
When you factor in the health benefits — better sleep, less stress, pain relief, improved cardiovascular health — a hot tub is one of the most cost-effective wellness investments you can make. Many of our customers cancel gym memberships and reduce massage appointments after getting a hot tub, which offsets a significant portion of the operating cost.
Common Questions
Frequently Asked Questions
How long does a hot tub last?
A quality acrylic hot tub from a reputable brand like Hot Spring will last 15 to 20 years or more with proper care. Rotational-molded models like Freeflow typically last 5 to 10 years. The key factors are shell quality, plumbing materials, and how well you maintain the water chemistry. We still service Hot Spring spas from the early 2000s that are running beautifully.
Can I finance a hot tub?
Absolutely. We offer flexible financing options to fit most budgets. Many customers are surprised to learn that a premium hot tub can cost less per month than a gym membership — especially when you factor in the health benefits and daily use. Stop by either showroom or visit our financing page for details.
How much does it cost to run a hot tub?
A well-insulated hot tub from Hot Spring typically costs $15 to $40 per month in electricity — less than a standard light bulb left on 24/7. Cheaper, poorly insulated tubs can cost significantly more. Energy efficiency is one of the biggest differences between premium and budget brands.
Do I need a permit to install a hot tub?
In most East Texas municipalities, you do not need a permit for a portable hot tub (one that sits on a pad or deck and plugs into an electrical circuit). However, you will typically need an electrical permit for the dedicated 240V circuit installation. Your electrician will handle that. If you are building a deck specifically for the hot tub, a building permit may be required. We can help you navigate the specifics for your area.
How long after delivery can I use my hot tub?
On delivery day, we fill the tub, start the heater, balance the water chemistry, and walk you through everything. It typically takes 8 to 12 hours for the water to reach the ideal 100 to 104 degrees. Most customers are soaking by that evening or the next morning.
Is a hot tub worth the investment?
We are obviously biased, but the research speaks for itself. Regular hot tub use is associated with better sleep, lower blood pressure, reduced stress, and significant pain relief. Many of our customers tell us it is the best purchase they have ever made — not because of the product itself, but because of how it changes their daily routine and quality of life. We are here to answer questions and help you make the right decision.
Ready to Start?
Find Your Perfect Hot Tub
You have done the research. Now come experience it in person. Visit our showroom, sit in a few different models, and feel the difference for yourself. Just warm water and honest answers.