
Equipment
Pool chemical controllers
Automatic chlorine and pH control, with cloud monitoring from Kuntze, Bayrol and Top Line.
Automated water chemistry
For homeowners
A chemical controller manages chlorine, pH and alkalinity automatically, keeping water safe and balanced at all times, even when no one is on site.
Always balanced
Continuous measuring and automatic dosing.
Monitored remotely
Readings and adjustments from anywhere.
Less chemical use
Dosing only what the water needs.

In detail
A controller means far less manual testing and dosing, water that stays right while you're away, and fewer call-outs.

For commercial pools
In hotels, leisure centres and schools, consistent monitoring reduces human error and helps you stay compliant, while automated dosing lowers chemical costs.

Monitor from anywhere
Cloud-connected controllers let us track chlorine, pH and temperature remotely and adjust them without a site visit, catching problems early before they turn into costly repairs or closures.
We install and maintain systems from trusted manufacturers including Kuntze, Bayrol and Top Line.
Free advice
Ask About
Chemical controllers.
Tell us what you have now and what you'd like to change. We'll recommend the right kit, and fit and service it ourselves.

Talk to us
Clear Answers.
Honest Advice.
Speak directly with a local team that builds and looks after pools every day.
- Call us
- 01483 904704
- Service area
- Surrey, Berkshire & London
Pool details
Tell us about your pool and the equipment you're thinking about.
We normally reply the same working day
Chemical controllers questions
What To Know Before We Start.
Why install a chemical controller?
It measures chlorine and pH continuously and doses automatically, keeping water consistently safe, reducing manual testing and cutting chemical use.
Can my pool be monitored remotely?
Yes. Cloud-connected controllers let you or us check readings and adjust settings from anywhere.
Do I still need to test the water by hand?
Yes. Manual tests confirm the controller is reading correctly. In commercial pools, regular poolside testing is part of PWTAG guidance whatever dosing you use.
How often does a controller need servicing?
Probes need cleaning and calibrating regularly. We include this in planned maintenance so the controller keeps dosing accurately.
Which controllers do you install?
We install and service a range of controllers, including Kuntze systems, and recommend the right one for your pool.
Are controllers only for commercial pools?
No. They're standard in commercial pools and increasingly popular in private pools, especially indoor pools used all year.
Related services
You Might Also Need.

Water treatment & compliance
PWTAG water treatment, automated chemical control and remote monitoring.
Explore service
AFM & Daisy Plus
Dryden Aqua filtration for water as clean as drinking water, with very little chlorine.
Explore service
Residential pool servicing
Routine visits, water balancing and plant checks so you can simply enjoy your pool.
Explore service