Best Hot Tub Stores and Repair in St. Louis (2026): 10 Picks Compared

Updated November 2026 · By Kathleen Graves

Our verdict: R&S Pool & Spa in Maryland Heights is our top pick for hot tub stores and repair in St. Louis. It’s the only business on this list that sells hot tubs (Nordic and Marquis), keeps a large parts warehouse, and repairs all major brands. It has served St. Louis since 1971 and has a 4.6-star Google rating from 385 reviews (checked Nov 2026). If you only need a repair, St. Louis Hot Tub Warehouse in Ellisville (4.9 stars from 540 reviews) is the strongest alternative.

Shopping for a new spa and fixing an old one are two different jobs, and St. Louis has specialists for both. Some showrooms sell a single premium brand. Some shops send a technician to your yard the same week, and a few do it all: sales, parts, and repair under one roof. Finding hot tub repair in St. Louis that will work on your brand, or a hot tub store in St. Louis that will still be around when the heater fails, is the real challenge.

Every address, phone number, brand, and service below was checked against each business’s own website, and every Google rating was checked against the business’s Google Maps profile at the listed address, in November 2026. Ratings are reported as published and don’t decide the order. The order reflects editorial judgment about range of services, repair coverage, brand selection, and years in business. No business paid for placement.

Best Hot Tub Stores and Repair in St. Louis at a Glance

1. R&S Pool & Spa

Google rating: 4.6 stars from 385 reviews (checked Nov 2026). 12001 Dorsett Road, Maryland Heights, MO 63043. Phone: (314) 207-4108. Email: sales@rspool.com. Website: rspool.com. Hours: Mon–Fri 9am–5pm; call ahead for Saturday hours.

Why it’s #1: R&S is the only shop on this list that does all three jobs at full depth: it sells hot tubs, stocks the parts and chemicals to keep them running, and sends technicians out to fix them. The Maryland Heights store has served St. Louis since 1971, carries Nordic and Marquis hot tubs, and says it keeps one of the largest pool and spa parts warehouses in the Midwest, which matters when a repair hinges on a hard-to-find part.

Repair and service: R&S technicians handle spa pump and motor repair, hot tub heater repair, control panel troubleshooting, and hot tub cleaning. The shop says it services all major brands, including Nordic, Cal Spa, and Hot Spring, and works on swim spas as well as hot tubs, across the metro from Chesterfield and Ballwin to Webster Groves.

Good to know: The store also sells spa covers and lifters, filters, and a full line of water-care chemicals, and offers special financing on new spas. Bring a water sample or ask about a test soak before you buy. R&S is also a full-service pool company, so households with both a pool and a spa can use one shop for everything.

2. St. Louis Hot Tub Warehouse

Google rating: 4.9 stars from 540 reviews (checked Nov 2026). 16329 Westwoods Business Park, Ellisville, MO 63021. Phone: (636) 394-4600. Website: besthottubprices.com. Showroom hours: Mon–Fri 10am–6pm, Sat 10am–5pm, Sun 11am–4pm.

The Ellisville warehouse is the strongest pure repair pick on the list. Its in-house technicians repair all hot tub and swim spa brands regardless of age, and the shop says most service jobs are done within five business days. It has served the St. Louis metro for almost 40 years and backs repairs with a written satisfaction guarantee: upfront pricing and follow-up support. Beyond repair, it offers care plans, hot tub moves and haul-aways, and spa trade-ins, and sells Vita, QCA, and Dreammaker spas. There’s no mileage fee within 20 miles of the showroom; a per-mile fee applies farther out.

3. Baker Pool & Spa

Google rating: 4.8 stars from 297 reviews (checked Nov 2026). 6 THF Blvd, Chesterfield, MO 63005. Phone: (636) 532-3133 (store), (636) 733-9011 (pool service). Website: bakerpool.com.

Baker has been a St. Louis pool and spa name for over half a century. Today the Chesterfield showroom is built around Jacuzzi: hot tubs (including True Water nanobubble models), swim spas, infrared saunas, and Kodiak cold plunges. Baker also builds pools, and its technicians do at-home hot tub repair and maintenance in St. Charles, St. Peters, O’Fallon, Wentzville, Fenton, Union, Pacific, Washington, and nearby towns.

4. Mirage Spa Service & Supply

Google rating: 4.5 stars from 68 reviews (checked Nov 2026). 10831 Manchester Road, St. Louis, MO 63122. Phone: (314) 965-0660. Website: miragespa.com.

Mirage has served St. Louis since 1988 and is the area’s dedicated Sundance Spas dealer. The repair side is the reason it ranks this high: Mirage advertises same-day and next-day hot tub repair for all makes and models, covering leaks and water loss, heaters, pumps, jets, control panels, and freeze damage, plus regular spa service and winterizing. If your tub quits in a cold snap, this is one of the first calls to make.

5. A-Z Solutions LLC

Google rating: 4.8 stars from 135 reviews (checked Nov 2026). St. Louis, MO 63129 (mobile service). Phone: (314) 660-8833. Website: a-zsolutionsmo.com. Hours: daily 6am–9pm.

A-Z Solutions is a mobile specialist rather than a showroom, and that makes it a strong pick for hot tub repair in St. Louis when the problem is hard to find. Its technicians diagnose and repair leaks, pumps, heaters, jets, and electrical issues, and also service saunas and steam rooms. The posted service area runs from St. Louis County and St. Charles County to Jefferson, Franklin, Lincoln, and Pike counties, with phones answered seven days a week.

6. Watson’s of St. Louis

Google rating: 4.7 stars from 2,669 reviews (checked Nov 2026). 2620 Muegge Rd, St. Charles, MO 63303. Phone: (636) 940-1118. Website: watsons.com.

Watson’s St. Charles superstore has the biggest brand selection on this list. It’s the area’s exclusive Bullfrog Spas dealer, known for the swappable JetPak seats, and it also carries Catalina, Viking, and Fantasy spas, including 110-volt plug-and-play models. Watson’s advertises a lowest-price guarantee and a clearance list of floor models and closeouts. It’s a shopping stop rather than a repair shop: post-sale maintenance and parts are offered, but for an out-of-warranty breakdown on another brand, call a repair specialist on this list.

7. Hot Tubs of St. Louis

Google rating: 5.0 stars from 58 reviews (checked Nov 2026). 5030 Griffin Rd, St. Louis, MO 63128. Phone: (314) 334-1122. Website: hottubsofstlouis.com. Hours: Mon–Fri 10am–6pm, Sat 10am–4pm, Sun 11am–3pm.

Hot Tubs of St. Louis sells new hot tubs and swim spas for its parent company, Two Men and a Spa Dolly, and promises “best prices, no pressure.” The lineup centers on Cal Spas hot tubs and swim spas, Innova Spas, the two-person SpaBerry, the Cal Spas Chill Spa cold tub, Cal Saunas, and Dynasty plunge pools. The team cites more than 20 years in the industry, and Acorn financing is available.

8. Pool King Recreation

Google rating: South County 4.1 stars from 167 reviews; O’Fallon 4.4 stars from 207 reviews (checked Nov 2026). South County: 2216 Lemay Ferry Road, St. Louis, MO 63125, (314) 487-6567. O’Fallon: 389 McDonald Ln., O’Fallon, MO 63366, (636) 240-5649. Hot tub service: (314) 838-9384. Website: poolkingrec.com.

Family-owned since 1981, Pool King is the pick if you want to compare spas in person on either side of the Missouri River. Both showrooms carry Caldera and FreeFlow hot tubs plus swim spas. Pool King is a factory-authorized warranty service center for Caldera, FreeFlow, and Endless Fitness, and its technicians are employees, not subcontractors, making service calls across the metro. Note that its service department focuses on the brands it sells. The stores also offer free water testing, filters, covers, lifters, and steps.

9. Woody’s Pool and Spa

Google rating: 4.8 stars from 21 reviews (checked Nov 2026). 150 May Ave, Winfield, MO 63389 (mobile service). Phone: (636) 566-8080. Email: scott@woodyspool.com. Website: woodyspool.com.

Woody’s is a family-owned service company that owner Scott Wood started in 2008, after more than 30 years in the pool and spa trade. It handles both stand-alone hot tubs and built-in spas connected to a pool, which many spa-only shops don’t. Woody’s repairs or replaces pumps, motors, filters, heaters, automation, sanitation systems, and lights, describes itself as a certified warranty station for the major manufacturers, and can deliver hot tub chemicals. Its service area covers Lincoln, St. Charles, and St. Louis counties.

10. Munie Leisure Center

Google rating: 4.5 stars from 135 reviews (checked Nov 2026). 4200 N Illinois St, Swansea, IL 62226. Phone: (618) 234-8004. Website: munieleisure.com. Hours: Mon–Fri 9am–5pm, Sat 9am–3pm, closed Sunday.

For Metro East shoppers, Munie Leisure Center is the closest one-stop spa shop. It sells, installs, and services Jacuzzi hot tubs across several series, alongside its pool sales and maintenance business, which saves Belleville, Swansea, and O’Fallon, Illinois, buyers a trip across the river.

How We Ranked These

We started with the St. Louis-area businesses that actually sell or service hot tubs: brand showrooms, full-service pool and spa stores, and mobile repair companies. We checked each one’s address, phone, brands, and services on its own website in November 2026. Then we ranked them on these criteria:

• Services offered: whether the business sells hot tubs, stocks parts and chemicals, repairs them, or does all three. Shops that both sell and repair ranked higher.
• Repair vs. retail focus, and brand coverage: whether its technicians repair all makes and models or only the brands the store sells.
• Google rating and review count: as published on each Google Maps profile in November 2026. We read them together, since a 5.0 from 58 reviews and a 4.7 from 2,669 reviews aren’t directly comparable. Ratings informed the order but didn’t set it.
• Years in business: how long each business says it has served St. Louis, from R&S (since 1971) and Pool King (since 1981) to Mirage (since 1988) and Woody’s (since 2008).
• St. Louis service area: where showrooms sit and where technicians will travel, including St. Louis County, St. Charles County, Jefferson County, and the Metro East.
• Published details: how clearly a business states its services, hours, turnaround, and policies, such as service-call fees or warranty work.

No business paid for placement. R&S ranks #1 because it combines a showroom, a deep parts inventory, and all-brand repair, even though St. Louis Hot Tub Warehouse has a higher rating. The mix of stores and repair-only services is on purpose: if your spa is already in the backyard, a good technician matters more than a showroom.

Before You Buy or Book a Repair: What to Know

Ask who services your brand. Some dealers only do warranty work on the brands they sell. If you own an older or off-brand tub, call an all-brand shop like R&S, St. Louis Hot Tub Warehouse, Mirage, or a mobile specialist.

Describe the problem in detail. Give the make, model, any error code on the control panel, and the symptom (no heat, weak jets, tripping breaker, water loss). The technician can bring the right parts on the first trip.

Plan the install before you buy. A filled hot tub can weigh 3,000 to 6,000 pounds, and most need a dedicated GFCI circuit installed by a licensed electrician. Ask the store about site assessment and delivery.

Protect it in a freeze. If a tub loses power in winter, keep the cover on, don’t drain it, and call for service right away.

Ask about trip fees and service plans. Mileage fees, care plans, and seasonal maintenance vary by shop, so get them in writing.

Frequently Asked Questions

How much does hot tub repair cost in St. Louis?

It depends on the part and the brand. The shops on this list quote a repair after diagnosing it instead of publishing flat prices. St. Louis Hot Tub Warehouse charges no mileage fee within 20 miles of its Ellisville showroom and a per-mile fee beyond that, so ask any shop about trip charges and diagnostic fees when you book.

How long does hot tub repair take in St. Louis?

It depends on the shop and on parts. Mirage Spa Service & Supply advertises same-day and next-day repair. St. Louis Hot Tub Warehouse says most of its service jobs are done within five business days. A part that has to be ordered can add time, which is one reason R&S Pool & Spa’s large in-house parts inventory matters.

Should I repair or replace my hot tub?

Repair usually makes sense when the shell and cabinet are sound and a single part has failed, such as a pump, heater, or control panel. Consider replacing the tub if the shell is cracked, several major parts are failing at once, or parts for an older model are hard to find. Get a written repair quote and compare it with the price of a new spa. St. Louis Hot Tub Warehouse also takes trade-ins and offers haul-away.

Who repairs all hot tub brands in St. Louis?

R&S Pool & Spa, St. Louis Hot Tub Warehouse, and Mirage Spa Service & Supply all say they service all makes and models. A-Z Solutions and Woody’s Pool and Spa are mobile services that diagnose and repair pumps, heaters, leaks, and electrical problems. Pool King focuses its warranty service on the brands it sells.

What should I do if my hot tub stops heating in winter?

Don’t drain it. Keep the cover on and secured to hold in heat, keep the water circulating if you can, and call for service right away, because standing water can freeze and crack the plumbing. Mirage Spa advertises same-day and next-day repair, including freeze damage.

What is the highest-rated hot tub store or repair service in St. Louis?

By published Google rating, Hot Tubs of St. Louis on Griffin Road has a 5.0-star average from 58 reviews, and St. Louis Hot Tub Warehouse has 4.9 stars from 540 reviews (both checked Nov 2026). Watson’s in St. Charles has the most reviews: 2,669, at 4.7 stars. Our #1 overall pick is R&S Pool & Spa, because it offers sales, parts, and all-brand repair under one roof, not because of its stars alone.

Updated November 2026 by Kathleen Graves.