How to confirm your hot tub is leaking, find the source with simple tests, and fix the usual culprits, plus the leaks I had on my own DIY build and how to avoid them.
08
Mar
Mar
How to install a skimmer on a DIY hot tub or plunge pool: set the height, choose a concrete skimmer, build out the neck and tile around it.
07
Mar
Mar
If you’re considering investing in a swim spa, one of the first questions that probably comes to mind is, “what does a swim spa cost?” After all, swim spas are not exactly cheap, but they do offer a range of benefits that make them an attractive option for many homeowners.
In this blog post, we’ll dive into the cost of a swim spa and explore what factors influence the price. Whether you’re looking for a compact swim spa to fit in a small backyard or a large swim spa for your entire family to enjoy, understanding the costs involved can help you make an informed decision.
01
Mar
Mar
Bromine or chlorine for your hot tub? How each works, target levels, cost, smell and skin sensitivity compared, and which I’d choose.
01
Mar
Mar
This video is an update on Jeff’s DIY Hot Tub build in Mexico. We check in on his progress as well as learning about some of ingenious plumbing he has on his hot tub reducing the need for additional pumps but keeping the number of jets to the max.
28
Feb
Feb
John from the UK has actually “graduated” from the Online Course that I have available on the website. He took the course in late December 2021 with the aim of starting his DIY Hot Tub build in the Spring of 2022.
As you will see from the images and narrative below, John is well on his way with the build.
Air Source Heat Pump Related
Can I Add an Air Source Heat Pump to My Hot Tub? How to Connect One Step by Step
11
Feb
Feb
Any hot tub with a pump can run an air source heat pump. Here’s how flow control works, how big a unit to buy, and how to plumb it in with a three-valve bypass, step by step.
Cocktail & Plunge Pool Related
What Does a Swim Spa Cost? UK and US Prices vs Building Your Own (2026)
10
Feb
Feb
What a swim spa really costs in the UK and USA in 2026, from the purchase price to delivery, installation and running costs, and how building your own compares.
07
Feb
Feb
In this post, I will share the recent updates for the builds that Mark in the Uk and Jeff in Mexico are undertaking.
Have they made any progress?
04
Feb
Feb
Here is the inspiring DIY hot tub journey of Paul from New York. Let’s dive into his story and see how he built his custom hot tub.