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Winterizing your spa

The winter season in Canada can be brutal when it comes to cold weather, and freezing temperatures can cause problems for spas. If your spa won’t be used for an extended period of time during the winter season, we highly recommend that you properly winterize it to prevent any damage that may occur to the spa components. As outlined in your owners manual, here is the proper way to winterise your hot tub.

What you’ll need:

  • Wet/dry shop vacuum (or similar product)
  • Sponge
  • Phillips head drill bit and drill
  • Plastic bags
  • Garden hose (if you don’t want the water draining around your spa)
  1. Start by shutting off the breaker connected to your spa (if it is a 110V spa, pull out the power cord from the socket and wrap it in a plastic bag)
  2. Open the drain valve located at the side of the spa and let the water naturally drain out (a normal garden hose can be attached to this valve to drain the water further away if needed). Leave this drain valve open
  3. Once the water has stopped flowing out of the drain valve, use the wet/dry vacuum to suck out any remaining water from each jet head (NOTE: If your spa is equipped with a blower, briefly turn the power to the spa back on and run the blower for 10 seconds to remove excess water, shut off the power when finished)
  4. Open the cabinet to obtain access to the control system
  5. Unscrew the two unions on each side of the heater connected to the control system and let the water drain out of the heater (you can also disconnect the control system and remove it from the spa if you wish, but when you open your spa in the spring again you will need to have it rewired)
  6. If possible, insert the wet/dry vacuum into each of these pipes and suck out any extra water
  7. Cover these pipe ends with plastic bags to prevent debris from entering
  8. Close the cabinet back up securely and use a sponge to soak up any extra water inside the tub
  9. Cover the spa with your hard top cover and secure it in place with the locking clips (a tarpaulin can be used to cover the spa as well for added protection)

If you wish to have a Canadian Spa Company service professional close your spa, we would be happy to assist you with this procedure. We will close your spa in the winter and come back in the spring to open it up and reinstall it for you to ensure that no problems occur during the winter season.

UK Spa Buying and Ownership Guide

After reading Winterizing your spa, many customers ask the same practical questions: what hot tub size fits best, how much does a hot tub cost to run, and which model gives the best long-term value in UK weather. The right answer normally comes from comparing insulation quality, jet layout, seating comfort, and ongoing maintenance support, not just headline price.

Canadian Spa Company UK supplies hot tubs, swim spas, saunas, replacement hot tub covers, filters, chemicals and accessories with nationwide delivery. If you are planning to buy a hot tub UK homeowners use year-round, shortlist models by intended use first: daily recovery, social entertaining, or family wellness. Then compare power requirements, cover quality, and service access so ownership stays simple over time.

For clearer next steps, use the links below to compare ranges, check current hot tub prices UK buyers are paying, and book support when needed.

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UK Spa Buying Help and Product Support

You are viewing Winterizing your spa. Canadian Spa Company UK supports customers across hot tubs, swim spas, saunas, replacement hot tub covers, spa chemicals, filters, parts and servicing. This section provides practical guidance so buyers can compare the right products, understand long-term running costs and make better decisions for UK climate conditions, patio sizes and year-round use.

When comparing hot tubs for sale UK customers often focus first on price, but long-term value depends on insulation quality, heater efficiency, cover fit, shell build, control system reliability and local support access. A model with stronger thermal efficiency can reduce ongoing electricity usage and can remain more stable in colder weather. If you are choosing between cheap hot tubs UK listings, compare specification depth and support availability, not just headline cost.

For families and regular hosting, 6 seater hot tubs and larger multi-zone seating layouts often provide better flexibility. For smaller gardens or couples, compact formats can still deliver effective hydrotherapy if jet placement and pump performance are matched to intended use. If your goal is recovery and exercise rather than relaxation only, a swim spa can offer resistance training and all-season low-impact movement while still providing warm-water therapy.

Sauna buyers should compare cabin dimensions, heater type, wood quality, electrical requirements and placement options. Infrared and traditional sauna experiences differ in heat profile and warm-up behaviour; the best option depends on usage frequency, preferred temperature range and installation constraints. For many homes, planning ventilation and safe electrical supply early prevents installation delays.

Replacement covers, filters and water treatment also have a direct effect on running cost and comfort. A high-quality replacement hot tub cover reduces heat loss, helps water stay cleaner and lowers heater workload. Correct filter fit and regular chemical balancing support water clarity and bather comfort while reducing wear on pumps and heater components. If a spa is underperforming, service checks for flow, seals, valves and sensor status usually identify causes quickly.

For ownership planning, treat total cost as purchase price plus electricity, consumables, maintenance and occasional replacement parts. Preventive maintenance is normally lower cost than reactive repair. Seasonal checks, circulation health, cover condition and calibration reviews can reduce downtime and extend product life. If you need help deciding what to buy or how to maintain existing equipment, use the category links below to move directly to relevant products and support pages.

Popular UK Spa Categories

Quick Buyer and Owner FAQ

How much does a hot tub cost in the UK?
Up-front cost varies by size, jet count, insulation quality and controls. Compare specification, warranty and long-term energy efficiency together for a realistic value view.

Which hot tub size is best for home use?
Choose based on regular user count, patio footprint and intended use. 4-person formats suit compact spaces, while 6-seater options suit families and social use.

Are cheap hot tubs good value?
They can be, if build quality, insulation and after-sales support are strong. Low purchase price without reliable support can increase long-term ownership cost.

How often should filters and chemicals be checked?
Routine water care should be checked frequently with filters cleaned on schedule. Consistent maintenance helps avoid clarity issues and protects system components.

When should I book servicing?
Book service for persistent heat loss, leak signs, circulation issues, control errors, unusual noise or before/after heavy seasonal usage periods.