It’s a balmy summer evening, the sun has dipped below the horizon, and you’re easing into the soothing bubbles of your spa pool with a cool drink in hand. Pure bliss. Yet seasoned spa pool owners know that nothing spoils that serenity faster than murky water, sluggish jets, or a damaged spa cover—underscoring the importance of regular spa pool maintenance.
A New Zealand summer offers the perfect conditions to make the most of your spa pool but also brings unique challenges. Increased use, high temperatures, and exposure to harsh elements put your spa to the test. The good news is that with regular care, and the support of a trusted spa pool supplier you can keep your spa in peak condition and ready for many relaxing evenings to come.
Here are the five spa pool maintenance tasks every owner should prioritise this summer.
Maintain Water Clarity and Balance
Clear, sparkling water isn’t just about aesthetics—it’s essential for a safe and enjoyable spa experience. However, summer’s warmer temperatures can disrupt your spa’s chemical balance, creating the perfect breeding ground for algae and bacteria.
How to keep your water pristine:
Test weekly: Use a testing kit to check pH, alkalinity, and sanitiser levels.
Adjust as needed: Maintain pH levels between 7.2 and 7.8 for comfort and sanitation. Use chlorine or bromine to keep bacteria at bay.
Shock regularly: Add a shock treatment weekly or after heavy use to eliminate contaminants.
What does “shock” mean?
In spa pool maintenance, “shocking” refers to adding a concentrated water treatment, typically chlorine, to the water to raise the sanitiser levels quickly. This helps break down organic contaminants such as oils, lotions, sweat, and bacteria that may not be removed through regular sanitisation. Shocking the water is a good way to restore balance and prevent cloudiness, algae, or unpleasant odours.
Alternatively, if you’re looking for a chlorine-free option, Simple Silver Water Treatment uses silver ions to purify the water without chlorine or bromine, offering a gentle approach to water sanitation while keeping your spa pool safe and clear.
Prioritise Filter Cleaning
Your spa pool’s filters are its first line of defence against oils, dirt, and debris. During summer, when use is typically higher, filters can clog faster, reducing efficiency and putting unnecessary strain on your spa’s system.
Steps to keep filters in top shape:
Rinse regularly: Every two weeks, remove your filter and rinse it with a garden hose to clear away debris.
Soak monthly: Use a filter cleaning solution to deep-clean and remove oils and scale.
Replace annually: If your filter is looking worn or ineffective, it’s time to invest in a new one.
A clean filter not only enhances water clarity but also extends the lifespan of your spa’s pump and heating system, saving you money in the long run.
Expert tip: Always keep a spare filter available. This makes it easy to alternate between filters, letting one dry after cleaning while the other keeps your spa pool operating efficiently. With a spare, you won’t need to rush through cleaning—ensuring you can take your time and return to relaxation without worry.
Protect Your Spa Cover
Your spa cover plays a dual role: keeping heat in and debris out. However, New Zealand’s intense summer sun can degrade it quickly if it’s not properly maintained.
Simple cover-care tips:
Clean weekly: Wipe down your cover with a mild soap and water solution to remove dirt, bird droppings, or mould. This prevents the build-up of contaminants that can damage the material over time.
Apply UV protection: Use a UV protectant monthly to guard against sun damage and prolong its lifespan. This helps preserve the material, preventing it from becoming brittle and prone to cracking.
Inspect for damage: Check for cracks, tears, or weakened seams that could compromise its effectiveness. If you notice any signs of wear, it’s best to replace the cover to ensure it continues to provide insulation and protection.
A well-maintained spa cover not only improves efficiency but also keeps your spa looking great.
Deep Clean the Spa Shell
Even if your spa water is clear, the shell can accumulate residues from oils, lotions, and minerals, especially along the waterline. A deep clean every few months will ensure your spa pool looks fresh and inviting.
Steps for a thorough clean:
Drain the spa: Safely empty the spa pool, taking care to follow any local regulations for water disposal.
Clean the shell: Use a non-abrasive cleaner and a soft cloth to gently scrub away grime and scale. Avoid harsh chemicals that could damage the surface.
Rinse and refill: Rinse thoroughly to remove any residue, then refill with fresh water and balance the chemicals.
If you’re unsure of the best cleaning products for your spa shell, reach out to a trusted supplier for advice.
Inspect and Maintain Jets
The jets are the heart of your spa pool, providing that relaxing massage effect we all love. However, they can become clogged or worn over time, especially during summer when the spa is in frequent use.
How to keep jets performing perfectly:
Flush regularly: Run your spa with all jets open to flush out any blockages.
Clean periodically: Remove jets (if your spa design allows) and soak them in a cleaning solution to eliminate residue.
Inspect for wear: If jets are damaged or not functioning properly, consider replacing them.
Maintaining your jets ensures a consistently enjoyable spa experience and prevents more significant repairs down the line.
Why Regular Maintenance Matters
Summer is when your spa pool gets the most use, making regular maintenance essential. While keeping up with these tasks requires extra effort, it’s a worthwhile investment in the longevity and performance of your spa pool—and endless hours of relaxation and enjoyment for you, your friends, and your family.
When to Call in the Professionals
Not every spa pool owner feels comfortable tackling these tasks alone—and that’s okay. If you’re short on time, unsure about chemical balancing, or need help with deep cleaning or repairs, enlisting professional assistance can be a smart move. Find a provider you trust to offer both expert advice and a range of products to help keep your spa pool in peak condition year-round.
Your Summer Spa Pool Checklist
To recap, here are the five essential maintenance tasks for summer:
- Water clarity and balance: Test and adjust weekly; shock regularly.
- Filter cleaning: Rinse bi-weekly; deep clean monthly; replace annually.
- Spa cover care: Clean weekly; apply UV protection monthly; inspect for damage.
- Shell cleaning: Drain, scrub, and refill every 3–4 months.
- Jet maintenance: Flush, clean, and inspect jets regularly.
By following this checklist, you can enjoy crystal-clear water, efficient performance, and a spa pool that looks as good as it feels. Whether you’re a hands-on owner or prefer to seek professional help, consistent care will ensure your spa remains a highlight of your outdoor space all summer long.
