How Much Does It Cost To Run a Hot Tub or Spa?

Owning a hot tub or spa offers an unparalleled way to relax, unwind, and improve overall well-being from the comfort of your home. They can transform your backyard into a personal retreat where you can soothe sore muscles, melt away stress, and create the perfect hangout spot for family and friends.

Before jumping into ownership, it’s essential to consider the practical side of its ongoing operation. From energy consumption and water treatments to regular upkeep, understanding how much running a hot tub or spa costs will help you make informed decisions and budget accordingly.

Energy Consumption and Heating Costs

One of the most significant factors impacting the cost of running a hot tub or spa is energy usage, especially for heating the water. Since hot tubs need to maintain a steady temperature, the electricity required for the heater will depend on the climate, the insulation of your hot tub, and how often you use it. On average, most hot tubs run at 104°F and consume 1.5 to 2.5 kWh of energy per hour when heating. Expect to pay around $20-$50 monthly in electricity costs, though local utility rates can shift this number up or down depending on where you live.

Water Maintenance and Chemicals

Keeping the water in your hot tub or spa clean and safe is non-negotiable, and this requires regular use of chemicals such as chlorine, bromine, and alternative sanitizers. These chemicals prevent bacteria and algae growth, maintaining a healthy soaking environment. You can expect to spend $10-$20 monthly on water-treatment chemicals. You’ll need testing kits to monitor pH, alkalinity, and sanitizer levels, which run about $10-$15 per kit.

Routine Maintenance and Repairs

Routine maintenance tasks, such as cleaning filters and surfaces, ensure your hot tub runs efficiently. Filters require monthly cleaning and annual replacements, costing $20-$50 per filter, depending on the model. General maintenance and repair costs can range from $100-$500 annually, depending on the age and make of your hot tub.

Installation and Initial Setup Costs

While this doesn’t fall under long-term operational expenses, it’s worth noting that installation can influence ongoing costs. High-end models often come with better insulation, higher efficiency ratings, and advanced features that reduce future expenses. Our hot tubs for sale in Raleigh, NC, have energy-efficient designs and durable parts, saving you money in the long run. Depending on the job’s complexity, professional installation can range from $150-$600.

With the proper practices and equipment, the cost of running a hot tub or spa can be surprisingly affordable. Now that you know the factors influencing operational expenses and how to implement simple cost-saving measures, you can enjoy your hot tub without worrying about excessive bills.