If you are considering buying a hot tub, you may have several questions. Hot tubs can be a big investment and it’s important to make sure that yours is the right one for your family. To help clarify some of the most common queries about purchasing a hot tub, we’ve created this guide with answers to some commonly asked questions.

What time of the year is the best time to purchase?

In general, the best time to buy a hot tub is during fall or spring when the weather is mild. During these months, retailers may offer discounts as they try to clear out their inventory for new models arriving in the summer. Additionally, you may be able to buy your hot tub at a lower price if you buy it online or purchase it during a promotional sales event at a retailer.

What size hot tub should I buy?

The size of the hot tub you buy will largely depend on how many people you plan to use it with. If you are looking for a hot tub for one or two people, then a small portable spa may be the best option. For larger groups, a more spacious outdoor model may be necessary. Additionally, if you have space limitations at your home or business, be sure to buy a hot tub that fits within the designated area.

How many jets should a hot tub have?

The number of jets you buy should depend on the type of massage experience you want. If you are looking for a light massage, then fewer jets may be sufficient. However, if you prefer a more intense massage, then buy a hot tub with more jets. Additionally, consider factors such as the size and shape of the seats in your hot tub to ensure that each jet offers an effective massage.

Are hot tubs made in USA better?

In general, hot tubs made in the USA are of higher quality due to stricter safety and construction standards than those manufactured overseas. Additionally, many US-made hot tubs feature innovative technologies that make them more energy efficient and cost-effective. If you buy a hot tub manufactured in the USA, be sure to ask about any warranties or guarantees that come with the purchase.

What is a good hot tub warranty?

When shopping for a hot tub, be sure to check the warranty offered. A good hot tub warranty should include coverage on the heater and pump, as well as any other components included in the purchase. Additionally, some warranties may also provide coverage for labor costs if something needs to be replaced or repaired. Warranties with long life spans are generally a better warranty.

Can you use a hot tub in the Winter?

Yes, you can use a hot tub in the winter. Hot tubs are designed to stay hot even during cold weather, so long as they are properly insulated and maintained. Be sure to buy a cover for your hot tub to help prevent heat loss.

How much does it cost to run a hot tub?

The cost of running a hot tub depends on several factors, including the size and type of hot tub you buy. Generally speaking, larger hot tubs that use more power will have higher energy bills than smaller models. Additionally, energy-efficient models may help reduce your monthly utility bill.

How much space do I need for my hot tub?

Most hot tubs require at least seven feet of clearance around them and an additional three feet above the highest point. You should also make sure that your hot tub is located away from any power sources and drains, as these can cause potential hazards.

How often should I clean my hot tub?

You should clean your hot tub at least once a week and check the filter regularly to ensure that it is functioning properly. Additionally, you should change out the water every three months or so (or as recommended by your manufacturer) and use a pH balance solution on the water to keep it clean.

What are the safety considerations for hot tubs?

Hot tubs should always be kept away from children and pets and you should never allow anyone to sit in a hot tub unless they are sober. Additionally, make sure that your hot tub is properly grounded and set up with the appropriate GFCI breaker before you start using it. Lastly, always ensure that the water temperature does not exceed 104 degrees Fahrenheit to avoid potential burns or shock.


Buying a hot tub can be an exciting and rewarding experience. From deciding on the size and number of jets to understanding energy costs, there are lots of important considerations to think about before you buy. Be sure to do your research and take safety into account when selecting a hot tub for your home or business. With careful planning, you can buy the perfect hot tub for you and your family. Happy shopping! ;)


Visit PDC Spas to shop for hot tubs that will be best for you! We are here to answer any questions you may have, contact us today!


PDC Spas is a hot tub and swim spa manufacturer dedicated to providing quality products at an affordable price. Our selection of hot tubs and swim spas come in various shapes, sizes, and designs with customizable features such as number of jets and energy efficiency options. We understand the importance of safety when using a hot tub, so we ensure that our hot tubs are designed and manufactured with the necessary precautionary measures in place. We also provide warranties for our products so you can buy with confidence. Visit PDC Spas today to find out more about what we offer!


Thank you for reading this article! If you have any further questions regarding buying a hot tub, please don't hesitate to contact us. We look forward to hearing from you!