A hot tub is a 10-to-20-year purchase, so the right questions up front save you thousands later. Jet counts and colours get the sales pitch; these ten questions get at what actually decides cost, durability, and how much of your weekend the tub eats. Here's what to ask any dealer in BC — and what a good answer sounds like.
1. What is the shell made of?
Most premium tubs use acrylic backed by fibreglass — glossy, lots of colours, but it can craze and is porous enough to harbour bacteria over years. One-piece HDPE is non-porous and seamless, so it can't absorb water or harbour bacteria. Ask which, and ask about the shell warranty.
2. Is the cover foam or rigid — and what's the warranty?
This is the most overlooked cost. Standard foam covers waterlog in BC's wet climate and get replaced every 3–5 years at several hundred dollars each. A rigid hard cover that can't absorb water and is guaranteed for life eliminates that recurring bill entirely.
3. What does it actually cost to run — in BC?
Don't accept a generic number. At BC Hydro rates, a well-insulated tub runs about $15–25/month. Ask for the insulation details (wrap R-value and cover R-value) and a real BC figure, not a US estimate.
4. Does it run on 110V or need 220V?
A convertible tub plugs into a standard 110V outlet (no electrician) or hardwires to 220V for faster heating. If a tub only runs on 220V, budget for an electrician and possibly a permit. This matters a lot for renters and strata owners.
5. Do I need a concrete pad?
Many tubs require a poured pad and site prep. A one-piece HDPE tub sits on any flat, level surface — a deck, patio, or gravel — with no concrete and no contractor. Ask before you price out landscaping.
6. How much chemical and maintenance does it really need?
Ask for the honest routine, not "it's easy." A good answer in BC: a small amount of sanitizer every week or two, an enzyme stick monthly, and an ozone system (Ecozone) doing the heavy lifting — about 15 minutes a month. Be wary of "zero chemicals" claims.
7. What's covered by the warranty — shell AND cover?
Read it. Look for lifetime coverage on the shell and the cover specifically, not just the plumbing. A lifetime shell-and-cover warranty is rare and tells you the maker stands behind the parts that cost the most to replace.
8. Who services it, and are they local?
A warranty is only as good as the business behind it. Buy from an established local dealer with a BC showroom and a service team — not a pop-up or an out-of-province shipper. Ask where the nearest showroom and service tech actually are.
9. How fast can it be delivered and heated?
A self-contained tub can be delivered and placed quickly — no multi-week install. It still takes roughly 24–36 hours to heat to temperature after filling, so "soak tonight" claims are a red flag. Ask for a realistic timeline.
10. What's the real all-in price?
Get the out-the-door number: tub, cover, delivery, and any electrical. Then weigh the 10-year cost — cover replacements, energy, and chemicals — not just the sticker. The cheapest tub up front is often the most expensive to own.
Want a straight answer to all ten for your space? Tell us how you'll use it or visit a BC showroom.
Frequently Asked Questions
What should I ask before buying a hot tub?
The questions that matter most: what the shell is made of, whether the cover is rigid or foam (and its warranty), the real BC running cost, 110V vs 220V, whether a concrete pad is needed, the true maintenance routine, what the warranty covers, who services it locally, delivery and heat-up time, and the all-in price.
What is the biggest hidden cost of a hot tub?
The cover. Standard foam covers waterlog in BC's climate and get replaced every 3–5 years at several hundred dollars each. A rigid lifetime hard cover eliminates that recurring cost and keeps running costs low.
How long does a hot tub take to heat up after delivery?
Roughly 24–36 hours to reach soaking temperature after it's filled. Delivery and placement can happen quickly, but any 'soak the same day' claim is unrealistic — the water still has to heat.