Thinking of buying an inflatable hot tub but worried about the upkeep? You’re not alone. Many people picture endless scrubbing, chemical testing, and expensive repairs. The truth? Yes, inflatable spas do need care, but it’s not nearly as scary as it sounds. With a simple routine, you’ll spend far more time soaking than scrubbing.

A Realistic Look at the Maintenance Required

Is it a lot of work?

Here’s the honest answer: inflatable hot tubs need regular attention, but it’s hardly a full-time job. Think of it like watering a houseplant—ignore it and you’ll run into problems, but a few minutes a week keeps everything happy.

Neglecting your spa can lead to cloudy water, dodgy smells, or parts wearing out early. A little effort, on the other hand, makes all the difference.

Inflatable vs. Traditional Hot Tubs

Traditional hard-shell hot tubs need less frequent cleaning, but they’re expensive to buy and run. Inflatable versions are more affordable and portable, but that means you’ll be rinsing filters and balancing water more often.

It’s a bit like comparing a caravan to a bricks-and-mortar home—more upkeep in small bursts, but the flexibility and lower cost are worth it for most families.

Your Inflatable Hot Tub Maintenance Checklist

Water Quality and Chemistry

The Importance of Water Testing

Testing your water is the quickest way to avoid problems. A simple strip dipped in once or twice a week tells you everything you need to know. It’s a 30-second habit that saves you from murky water or itchy skin later.

Balancing pH and Alkalinity

pH and alkalinity might sound like school science lessons, but they’re crucial for your spa. Get them wrong and you’ll either end up with corroded parts or chalky build-up. Keeping them balanced means comfortable water, a happy filter, and a longer-lasting hot tub.

The Role of Sanitisers (Chlorine vs. Bromine)

Sanitisers keep the nasties out of your water. Chlorine is fast-acting and easy to find, while bromine is kinder on the skin and works better in warm water. The right choice depends on your preference, but consistency is what matters most.

Troubleshooting Common Water Issues (Cloudy or Green Water)

If the water turns cloudy, it usually means the filter is clogged or the chemicals are off. Green water? That’s algae, and it needs a shock treatment plus a good clean. Catch these issues early and they’re easy to sort. Leave them too long and you’ll be draining the whole tub.

Cleaning and Care

Regular Filter Cleaning and Replacement

Your filter is the unsung hero of your spa. Rinse it weekly, give it a deep soak in cleaning solution monthly, and replace it every few months depending on use. Skipping this step forces the pump to work harder, and trust me, replacing a pump costs far more than replacing a filter.

The "Deep Clean"

Every month or two, it’s worth draining the tub completely and giving it a proper scrub. Wipe down the liner, rinse the jets, and clean the pump housing. Think of it as spring cleaning—time-consuming if ignored, but quick and easy when done regularly.

Keeping the Tub Covered

A good cover is like a superhero cape for your hot tub. It keeps out leaves, bugs, and dirt while holding in heat. It also protects the liner from UV rays, which can weaken the material over time. Plus, it saves money by cutting energy loss.

General Hot Tub Upkeep

Pump and Equipment Maintenance

Your pump and heater are the heart of the hot tub. Check them regularly for leaks or unusual noises. If the pump starts sounding deeper or strained, that’s a sign the filter or water flow needs attention. A quick check can prevent a costly breakdown.

Winterisation and Seasonal Care

Planning not to use your spa over winter? Don’t just leave it outside filled with water. Drain it fully, dry it out, and store it somewhere cool and sheltered. Freezing water can crack liners and ruin pumps. Treat it well in the colder months and it’ll be ready to go again come spring.

Protecting the Tub's Liner

The liner is strong, but it’s not indestructible. Avoid setting up on rough ground, keep sharp objects well away, and clean it regularly to stop grime wearing it down. A little care goes a long way—many owners happily use the same liner for years.