Hot Tub Maintenance Tips for the Summer
The summer season is here, and it’s time to enjoy the warm weather by relaxing in your hot tub. However, to ensure a smooth and enjoyable experience, it’s important to properly maintain your hot tub. In this article, we will provide you with valuable hot tub maintenance tips for the summer, so you can keep your hot tub in top condition and make the most out of your outdoor oasis.
1. Clean and Balance the Water Regularly
Maintaining clean and balanced water is crucial for the longevity of your hot tub and the health of its users. Regularly test the water using a test strip or kit to check its pH levels, alkalinity, and sanitizer levels. Adjust these levels accordingly to keep the water clean and safe for use.
2. Keep the Filter Clean
The hot tub filter plays a vital role in keeping the water free from debris, dirt, and contaminants. Clean the filter at least once a month or as recommended by the manufacturer. Rinse it thoroughly with water and use a filter cleaner to remove any trapped particles. A clean filter will ensure efficient water circulation and maintain the water’s clarity.
3. Monitor Water Level
It’s essential to keep an eye on the water level in your hot tub. High temperatures and increased usage during the summer can cause the water to evaporate quickly. Maintain the water level within the recommended range indicated by the manufacturer. Add water when necessary to avoid any damage to the hot tub’s pump or heating system.
4. Check the Hot Tub Cover
The hot tub cover acts as a barrier against debris, UV rays, and heat loss. Inspect the cover regularly for any signs of damage, such as cracks, tears, or water absorption. Ensure that the cover fits snugly and has a good seal to prevent heat loss and maintain energy efficiency. Clean the cover using a mild soap solution and rinse thoroughly.
5. Remove Debris and Clean the Shell
Regularly remove any leaves, dirt, or other debris from the surface of your hot tub. Use a skimmer net or a spa vacuum to clean the water. Additionally, clean the shell of the hot tub with a non-abrasive cleaner and a soft cloth. Avoid using harsh chemicals or abrasive materials that can damage the surface.

6. Test and Maintain Water Chemistry
Proper water chemistry is essential for the comfort and safety of hot tub users. Test the water regularly for pH, alkalinity, and sanitizer levels. Adjust the chemicals as necessary to keep the water balanced. It’s recommended to shock the hot tub with a non-chlorine shock treatment every week to eliminate contaminants and maintain water clarity.
7. Drain and Refill the Hot Tub
Regularly draining and refilling the hot tub is an essential part of maintenance. Over time, the water accumulates impurities and becomes less effective at maintaining cleanliness. Follow the manufacturer’s instructions to drain and refill the hot tub, ensuring thorough cleaning of the shell and filters during the process.
8. Protect the Hot Tub from Sun Damage
Exposure to the sun’s UV rays can cause fading, warping, and other damage to your hot tub’s components. Protect your hot tub by placing it in a shaded area or using a gazebo or canopy to shield it from direct sunlight. Additionally, apply a protective UV-resistant cover to the hot tub shell to prolong its lifespan.
9. Inspect and Maintain the Jets
The jets in your hot tub provide a soothing massage experience. Inspect the jets regularly to ensure they are clean and functioning correctly. Remove any debris or mineral deposits that may accumulate over time. If a jet is not working properly, consult the hot tub manufacturer or a professional technician for repairs.

10. Lubricate Moving Parts
To keep your hot tub running smoothly, lubricate the moving parts regularly. Apply a silicone-based lubricant to the o-rings, valves, and other moving components as recommended by the manufacturer. This will prevent friction and ensure the parts operate efficiently, reducing the risk of damage or wear.
11. Protect the Hot Tub during Storms
During summer, thunderstorms can occur unexpectedly. It’s important to protect your hot tub from any potential damage during these weather events. Securely fasten the hot tub cover and ensure it can withstand strong winds. If there’s a risk of lightning, disconnect the hot tub from the power source and cover it with a weatherproof tarp.
12. Clean and Maintain the Steps and Handrails
The steps and handrails of your hot tub provide support and safety while entering and exiting the tub. Regularly clean these surfaces with a mild cleaner and rinse thoroughly. Inspect for any loose screws or damaged parts and repair or replace them as needed. Well-maintained steps and handrails will prevent accidents and ensure user safety.
13. Use Hot Tub Chemicals Safely
Hot tub chemicals are necessary for maintaining water quality, but they should be handled with care. Always follow the manufacturer’s instructions when adding chemicals to the water. Avoid mixing different chemicals directly and handle them in a well-ventilated area. Keep the chemicals stored securely, away from children and pets.
14. Maintain a Proper Hot Tub Temperature
During the summer, it can be tempting to crank up the hot tub temperature for a relaxing soak. However, excessively high temperatures can put a strain on the hot tub’s components and increase energy consumption. Follow the manufacturer’s recommendations for the ideal temperature range and avoid exceeding it to ensure optimal performance and energy efficiency.
15. Use a Hot Tub Cover Lifter
A hot tub cover lifter is a valuable accessory that makes it easier to open and close the hot tub cover. It reduces the strain on your back and minimizes the risk of accidental damage to the cover or hot tub. Invest in a high-quality cover lifter that is compatible with your hot tub model and ensure it is properly installed for safe and convenient use.
Frequently Asked Questions (FAQs)
Q: How often should I clean my hot tub filter?
A: It’s recommended to clean the hot tub filter once a month or as specified by the manufacturer. Regular cleaning ensures optimal filtration and helps maintain clean water.
Q: Can I use household cleaners to clean my hot tub shell?
A: No, household cleaners may contain harsh chemicals that can damage the hot tub shell. Use a non-abrasive cleaner specifically designed for hot tubs and follow the manufacturer’s instructions.
Q: How frequently should I test the water chemistry in my hot tub?
A: It’s best to test the water chemistry of your hot tub at least once a week. This ensures that the pH, alkalinity, and sanitizer levels are properly balanced.
Q: Is it necessary to drain and refill my hot tub regularly?
A: Yes, regular draining and refilling of the hot tub is important to remove impurities and maintain water quality. Follow the manufacturer’s guidelines for the recommended frequency.
Q: Can I use a regular tarp to cover my hot tub?
A: It’s not recommended to use a regular tarp as a cover for your hot tub. Instead, invest in a cover specifically designed for hot tubs to ensure proper fit and protection.
Q: Should I keep my hot tub running all summer?
A: It’s generally recommended to keep your hot tub running year-round, even during the summer months. Running the hot tub regularly helps prevent the growth of bacteria and keeps the water properly circulated.
Summer Tips for Hot Tub Owners in Oregon
By following these hot tub maintenance tips for the summer, you can ensure that your hot tub remains in optimal condition and provides you with a refreshing and enjoyable experience throughout the season. Regular cleaning, water balancing, and proper care will not only extend the lifespan of your hot tub but also contribute to the health and well-being of its users. So, take the necessary steps to maintain your hot tub and make the most out of your summer relaxation.
When Your Hot Tub Gets Too Hot
Spas are designed to retain heat, but sometimes they do so excessively. When the surrounding temperature rises above 100 degrees, running your filtration cycles for prolonged periods of time can cause the spa to overheat and shut down automatically.
Modify the filtration settings and stop the water temperature in your spa from rising during the hottest parts of the summer.
- Verify the spa’s filtration setting. The best time to run the filtering process is at night or during the coolest part of the day.
- Set the filtration timer to the bare minimum of one hour.
- Open the cover frequently to let heat buildup out.
- Don’t forget to return to the default filtration settings when the outside temperature drops in the late summer and early fall.
Even though summertime hot tub use declines, you still need to inspect and maintain your hot tub every two to three weeks. The summer months are ideal for treating your cabinet and cover, restoring the cabinet’s condition and providing a layer of UV defense.
Consider completing a general inspection of the equipment area to ensure everything is in functioning order. Or if you prefer the Classic Pool and Spa Service Team offers maintenance and repair services.