Hot tub costs

The sticker price is the smaller half of the decision. A hot tub has four cost layers: the tub, getting it to the spot, the base it sits on, the power to run it, and then the running costs that never stop. Dealers quote the first one loudly and the rest quietly.

Here are the 2026 numbers we could source. By type, per Fixr: inflatable $500–$3,000, portable/above-ground $1,000–$15,000, soft-sided $4,000–$6,000, saltwater $2,000–$20,000, built-in/in-ground $15,000–$20,000, and swim spa combos $15,000–$40,000. By seating, prefab: 2-person $1,800–$6,000, 4-person $3,300–$8,000, 6-person $4,800–$11,000, 8-person $6,800–$12,000, 12-person $8,800–$14,500. This Old House reports a similar spread and puts above-ground installation at $3,000–$16,000 and in-ground starting around $16,000.

Installation add-ons, per Fixr: delivery $250–$400, crane about $200 more if the tub cannot be walked in, foundation about $1,600, professional setup $200–$800. For in-ground: excavation around $2,000 and electrical wiring $1,800–$2,000, for a total in-ground installation of roughly $5,800–$7,000. A 220V outlet for a portable tub is $120–$200, plus around $70 if the run has to be buried.

Get the electrical priced before you buy the tub, not after. Most full-size tubs need a dedicated 220V circuit, and if your panel has no spare capacity you are looking at a panel upgrade that has nothing to do with the tub's price tag. A dealer who says 'the electrician will sort it out' is handing you an unknown number.

How to choose

Price the electrical before you commit to the tub

Have an electrician look at your panel and the run distance first. This is the single most common surprise cost, and it is knowable in advance.

Get delivery access assessed on site

Gates, slopes, steps, and overhead wires decide whether the tub is walked in or craned in. Fixr puts a crane at about $200 more; a dealer who has not seen your yard cannot tell you which applies.

Do not buy a bigger tub than you will fill

A 12-person tub costs more to buy ($8,800–$14,500 prefab, per Fixr), more to heat, and more in chemicals — every day, whether two people use it or twelve.

Ask for the total delivered-and-running price in writing

Tub, delivery, crane, pad, electrical, cover, chemicals, and startup. One number, itemized. Dealers quote the tub; you pay for all of it.

Treat the running cost as part of the purchase

Electricity plus chemicals is an ongoing bill for as long as you own it. Add it to the price before deciding whether you can afford the tub.

Be skeptical of a monthly payment quote

If a salesperson leads with a monthly figure, ask for the total cash price. Financing markup is only visible when you can compare the two.