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Find Hot tub or spa repair or service pros in Castle Rock

Avatar for Aqua Pro Technologies and Service, Inc.
Aqua Pro Technologies and Service, Inc.
4.8(
237
)

Serving Castle Rock, CO and surrounding areas

Approved

In business since 1989

Emergency services offered

Warranties offered

"Aqua Pro responded very quickly to my Home Advisor inquiry. They came out and got started the same afternoon I posted the inquiry with Home Advisor. They are a father and son team, very knowledgeable and professional. The circuit board of the hot tub needed to be repaired or replaced, and they took it away to be serviced that same day. Yesterday, (Sunday!), the son showed up and installed the repaired unit. Everything works well now, problem solved. It cost a little more than I anticipated, (what doesn't), but certainly worth it to have the hot tub fixed. Fast, friendly and professional service, I will certainly call them for future hot tub service needs and also recommend them to friends, family, and neighbors."
Response time6 hrs
Recommended by98%of homeowners
Avatar for Aquatic Paradise Pools & Spa, LLC
Aquatic Paradise Pools & Spa, LLC
5.0(
20
)

Serving Castle Rock, CO and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Dominque is truly a professional with subject matter expertise for hot tubs and pools. He expertly diagnosed our problem, got the repair done in less time than was expected, and will be our professional to service our hot tube monthly. He has MASTER LEVEL knowledge and skills to repair any pool or hottub. I HIGHLY HIGHLY HIGHLY recommend Dominque for anything hot tub or pool related! A gift of excellence and professionalism!"
Response time2 days
8 neighbors recently requested a quote
Recommended by100%of homeowners
Mile High Spas, Inc.
4.1(
77
)

Serving Castle Rock, CO and surrounding areas

Approved

In business since 2004

Emergency services offered

Warranties offered

"Gary was incredible! I had a leak in my spa that another company wasn't able to fix, and Gary handled it with ease. He also gave this first-time hot tub owner some helpful tips and tricks, and followed up afterwards to make sure the leak was resolved. 10/10 would recommend."
Response time8 hrs
10 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Aquaspace Pools & Spas
Aquaspace Pools & Spas
5.0(
4
)

Serving Castle Rock, CO and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"The fellas at Aquaspace Pools and Spas did a great job on our pool. The pool needed some updated tile repair and our spa needed a complete tile replacement. We negotiated a price for the work, I paid 50% down to start and once the job was completed I paid the remaining 50%. Easy peasy lemon squeezy! The cost was fair and definitely in the ballpark as compared to other pool contractors."
Spa-Re plaster
Spa
Pool(from start to finish)
pool
Spa & pool

+55

Response time7 hrs
15 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for The Pooligans L.L.C
The Pooligans L.L.C
5.0(
3
)

Serving Castle Rock, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Emergency services offered

Offers commercial services

"Nick maintained my pool for years before he relocated to Colorado. He drained and acid washed when appropriate. He also diagnosed and repaired my controller, lights, and installed a new heat pump. He is reliable, great to work with, and knows his stuff. My pool has never looked so good since he moved."
Equipment
Future equipment pad
Rough In
Acid wash
Pool plumbing

+2

Response time1 day
5 neighbors recently requested a quote
Mendez Pool & Spa Services, LLC
New to Angi

Serving Castle Rock, CO and surrounding areas

Approved

In business since 2011

Free estimates

Offers commercial services

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

Everything Hot Tubz
3.9(
170
)

Serving Castle Rock, CO and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"We purchased both a hot tub and swim spa from Everything Hot Tubz. One of the owners, Armando, came to our home and did a site visit and made great recommendations prior to our patio construction which resulted in a better configuration than our original design. We purchased during the Pandemic so the wait was long but not unexpected and was as estimated when we placed the order. We purchased an American Whirlpool ML-4 Swim Spa and a Vita Riviera Hot tub. On the Swim Spa we had some leak issues due to the shipping which was not the fault of Everything hot Tubz and they were prompt and skilled in doing the repairs. We have used both spas almost daily for over two years, including the Winters, with no issues. I highly recommend both Vita and American Whirlpool products over higher priced big name brands. Ed, the other owner has been responsive to concerns and helpful. More important to get a good dealer than a big name spa and Everything Hot Tubz is a reliable and honest dealer."
Response time11 hrs
Recommended by93%of homeowners
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FAQs for hot tub or spa repair or service projects in Castle Rock, CO

To keep your hot tub in top shape, replace the filter annually and inspect the shell for any cracks. Test the water quality weekly, and schedule a professional service annually for $100 to $200. Consistent upkeep protects performance, ensures safe operation, and helps you avoid more expensive repairs down the line.

There is no single “correct” number, but a good rule of thumb is to use up to 30 jets per massage pump to provide balanced pressure and full-body coverage. Focus on jet quality, placement, and pump power rather than simply counting jets—the right mix delivers a soothing, efficient massage while keeping the system running smoothly.

When weighing repair versus replacement, start by comparing the total repair cost and the frequency of problems with the price of a new tub. If the spa is under 10 years old and the fix costs less than half the price of a new model, repair usually makes sense. Frequent breakdowns or repairs creeping toward new-tub pricing—especially when replacements can exceed $16,000—are strong indicators that it’s time to invest in a new unit.

With proper care and maintenance, a hot tub can last anywhere from five to 20 years. Plan for an annual professional service visit to address water-quality issues, component problems, or warning signs as soon as they appear. Staying on top of routine hot tub maintenance protects performance, safety, and long-term value.

You should consider replacing your hot tub pump if you notice unusual noises, a sudden drop in water pressure, or leaks near the pump housing. These key warning signs indicate that circulation is compromised, so call a professional hot tub repair expert promptly to keep the spa running in top condition.

A well-maintained hot tub heater lasts between seven and 10 years. You should always ensure the water’s pH is balanced and schedule yearly check-ups to maintain efficient heating. Catching minor issues early and scheduling regular hot tub professional maintenance helps the heater stay reliable and can prevent additional repair costs.

The Castle Rock, CO homeowners’ guide to hot tub or spa repair or services

From average costs to expert advice, get all the answers you need to get your job done.