OUTDOOR
Hot Tub Cost: Purchase, Install and Run in 2026
Estimate hot tub purchase and installation cost — with the free electrical calculator.
A hot tub is a backyard staple — and the total cost is much more than the sticker. Delivery, electrical, pad and running costs add up fast. Here's the real 2026 number.
THE SHORT ANSWER
The short answer
Hot tubs run $2,000–$12,000 purchase, plus $1,000–$4,000 installation (pad, electrical, delivery) in 2026. Running costs run $250–$1,200/year. A spa add-on to an inground pool runs $10,000–$30,000.
What it costs
A 2-3 person hot tub runs $2,000–$5,000; 4-6 person runs $4,000–$8,000; luxury 6+ person runs $8,000–$12,000+. Electrical (50-amp circuit, GFCI) runs $700–$1,500. Pad and delivery add $500–$1,500.
- 2-3 person: $2,000–$5,000
- 4-6 person: $4,000–$8,000
- Luxury 6+: $8,000–$12,000+
- Electrical circuit: $700–$1,500
The running cost nobody mentions
Electricity runs $50–$150/month (winter more). Chemicals run $100–$300/year. Filters, covers and repairs average $300–$600/year. A well-insulated spa and a good cover cut energy 30-50%.
Try the electrical calculator
Enter the circuits and labor to estimate the electrical side.