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JD Spa Service

Pool & Hot Tub Companies in Welland, Ontario
Ranked #5 in Welland | Grade B-
4.40 (29 reviews)

JD Spa Service

JD Spa Service focuses on practical hot tub and spa repairs with straightforward diagnostics and clear communication. Weekday service windows and familiarity with common brands help shorten downtime for homeowners across Niagara Serving homeowners across Welland, Ontario.

Why Homeowners Choose This Business

Local focus in the Niagara region, weekday availability, and experience with common hot tub issues help streamline repairs. Clear explanations and practical fixes aim to reduce downtime and avoid unnecessary parts swaps Local experience that helps homeowners across Welland, Ontario compare a more region-aware provider.

Service Area

Serving St. Catharines and neighboring Niagara communities including Port Colborne, Welland, Ontario, Niagara Falls, Niagara-on-the-Lake, and Thorold.

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Listing details

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  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Has an established presence within this local market.

Services Covered

  Establishment
  Point Of Interest
  Hot Tub Repair
  Repairs
  Spa Leak Detection
  Heater Repair
  Pump replacement
  Control board service
  GFCI troubleshooting
  Jet and plumbing repair
  Spa Winterization
  Hot tub opening
  Sensor replacement
  Seal and union repair
  Circulation issues

Hot tub and spa diagnostics; leak detection and repair; heater and pump service; control systems and sensors; plumbing and fittings; GFCI and basic electrical troubleshooting related to spa components; component replacements; seasonal openings and closings; water balancing guidance after service.


Reviews

Recent Reviews

4.40

(Based on 29 reviews)

Customers often mention quick call-backs, on-time arrivals, and clear answers to questions. Several reviews highlight efficient leak and heater repairs and fair pricing. A smaller number note delays during busy periods or when follow-up visits were needed. Overall feedback trends positive on responsiveness and getting tubs back up and running.

Google Review
Tracey Laneville on JD Spa Service

We called JD Spa service and left a message about a leak that we were unable to fix ourselves. Our call was returned within the hour and we were booked the following morning for the repair. John was on time, early in fact and had us fixed up in no time. Also answered a lot of questions and concerns. Very knowledgeable. Will definitely call them again.

Google Review
Trevor Chasse on JD Spa Service

I've had the fortune of dealing with JD Spa this year on a few occasions this year. The service they provided was excellent, all my questions and concerns were answered and all my problems resolved. Their customer service is unbelievable, their tech came to my house on the first call and the other two services John the owner came out himself and took care of everything. They worked around my scheduled and I strongly recommend JD Spa to anyone with a hot tub if they are having any issues with their hot tub. Unbelievable Service

Google Review
Stephen Goertz on JD Spa Service

Called up this company as our hot tub was leaking, received a response within a day. Scheduled an appointment for a couple days later. Tech showed up when they said they would. He found the leak and fixed it within an hour. Very pleased with the speedy and efficient service JD Spa Service gave.

Update: started leaking from the repair again. Called up JD Spa, tub was down for a couple weeks, owners truck broke down, guy was sick, eventually he came back and fixed it again.

Couple weeks later and it's leaking again. My confidence has been ruined. Managed to fix myself with a quality house clamp... hope it lasts...

Google Review
Niagara Mike on JD Spa Service

My hot tub GFCI was tripping and after some troubleshooting I narrowed it down to the heater, which it usually is for this problem. I priced the heater and was considering it when we decided to just call a spa repair guy to come and fix it. It took awhile for him to show up as they are busy. However when he showed up he repaired the heater unit rather than replacing it and the total cost of labour and parts was less than 1/2 the cost of a new heater unit.

Highly recommended. Heck, give the guy a good tip, knowledgeable, efficient and reasonable cost!

Google Review
Robb Ryan on JD Spa Service

my experience could not have been better with this company. I had two other companies out that both failed in fixing my tub. John sent out one of his guys that looked at the tub and figured out the problem right away. A return trip was needed as there were parts that he didn't have with him, this was booked quickly and the tub was fixed on the second trip. The pricing was lower than I was expecting as well. This will now be my go to guy if I should ever need my tub fixed in the future.

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Frequently Asked Questions

Common calls include heater not heating, pumps not circulating, control errors, and leaks at unions or fittings. The technician will diagnose on site and explain whether a repair or part replacement is the better option.

Yes, openings and closings are available to help protect equipment and plumbing. This includes draining or filling guidance, winterizing lines where applicable, and basic checks of major components.

Weekday appointments are typically available, with response times varying by season and workload. When possible, the team aims to return calls promptly and book the next available window.

If a repair is practical and safe, the technician may recommend repairing components to save costs. When repair isn’t advisable, you’ll get a clear estimate for replacement parts and labour.

Have the brand and model of your spa, a description of the symptoms, and any error codes from the control panel. Photos of the equipment area and the control display can also speed up diagnosis.
 Verified Listing

Opening Hours


  • Monday 8:00 AM – 6:00 PM
  • Tuesday 8:00 AM – 6:00 PM
  • Wednesday 8:00 AM – 6:00 PM
  • Thursday 8:00 AM – 6:00 PM
  • Friday 8:00 AM – 6:00 PM
  • Saturday Closed
  • Sunday Closed

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Business Details


Business Rating
4.40 (29 reviews) Featured BusinessPro Listing
Address
63 Elgin St, Port Colborne, ON L3K 3J9, Canada, Port Colborne, ON L3K 3J9
Business Type
Swimming Pool Contractor

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