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The Cost to Run a Hot Tub in Raleigh

If you’re thinking of getting a hot tub, you should be aware that the cost doesn’t stop once you pay for the unit itself. As with many things, there are ongoing expenses to keep in mind. While the cost to run a hot tub shouldn’t break the bank, it’s important to know what to anticipate so that you can budget accordingly.

Here are several things you’re going to want to keep in mind when it comes to running a hot tub.

The Costs to Run a Hot Tub in Raleigh, NC

One-Time Costs

Before we start talking about the costs you’re going to have to plan for monthly, or at least regularly, we need to layout the one-time costs.

Besides the hot tub, you’re going to need to make sure you have the right electrical connections to keep the hot running. Depending on who you choose to do this, it can run anywhere from $300 and up. A licensed electrician can look at your electrical setup to make sure you have all of the proper plugs and connections. They can also install a ground-fault circuit interrupter (GFCI). This shuts off the electrical supply if a ground fault occurs. This is not anything you want to try to install yourself. A licensed electrician is your best bet to make sure it gets done correctly and safely.

You also want to make sure that your hot tub has a strong foundation. A deck or concrete slab is usually the best idea. If you already have these in place you don’t have to worry. If not, you’ll have to determine what you have room for and what’s the best option financially.

Recurring Costs

While those are the one-time costs you’ll have to consider, you don’t want to forget the recurring costs that you may have to deal with monthly or regularly.

Heating Costs

There is no flat rate when you’re talking about heating and the cost to run a hot tub in Raleigh. This is going to depend on several factors:

  • How often you use the hot tub
  • How hot you keep the hot tub
  • Unit price per kilowatt-hour

It may cost you less than $1 a day to run your hot tub if you don’t use it that often, don’t keep it that hot, and have a low unit price per kilowatt-hour. There is no flat rate here. Just know that the rates for heating can vary greatly depending on these factors.


If you have a pool you know that it raises the cost of your insurance. A hot tub is the same. Expect your homeowner’s insurance to go up a little bit depending on your company’s rates.

Water & Chemicals

Filling up your hot tub is not a one-shot deal. You’ll want to drain and clean your tub every 3-4 months. This means you’ll have to refill it as well. While this is not going to be a huge cost, it’s something you’ll want to consider every few months or so. The exact cost will depend on your tub’s capacity and your water rates.

Every now and again, your hot tub will also need chemicals. This will also need to be factored into the cost to run a hot tub. Chemicals like bromine and chlorine are often needed to sanitize and balance the water. This can run you up to $20 a month depending on how often you use your hot tub and how many chemicals you need.

Filters & Repairs

You’ll have to change the filter in your hot tub every 1-2 years. Filters cost anywhere from $20-$60. Some hot tubs have one filter while other hot tubs have multiple filters. If you clean the filters every time you drain and refill your hot tub you’ll extend the life of the filter so you won’t have to replace it that often. If something breaks, you’ll obviously have to get it fixed if you still want to enjoy your hot tub. 

Keeping these things in mind will allow you to budget appropriately while being able to enjoy your hot tub year-round in Raleigh.

Custom Backyard Spaces is a Hot Tub Dealer that Serves Raleigh & The Surrounding Area!

If you are looking for state of an art hot tub that provides an excellent massage experience, look no further. Call us today at  919-444-8500 to book your virtual free consultation.