Keep Your Heating Running Smoothly

Cleaning & Maintenance Tips, Products |

A well-maintained central heating system keeps your home warm, efficient, and trouble-free. At Wessex Chemical Factors, we’ve picked out three of our most popular products that make it easy to protect, clean, and maintain your system.

1. Corrosion Inhibitor

Corrosion and limescale can cause noisy radiators, uneven heating, and even damage your boiler. Our corrosion inhibitor helps protect your system from rust, scale, and gassing, keeping everything running smoothly. It works with all common metals like steel, copper, and aluminium, and is safe for your system — plus it’s biodegradable! Just 1 litre treats around 10 radiators, so it’s perfect for regular maintenance.

2. Rapid Cleanse

Over time, sludge and debris can build up in your heating system, slowing it down and making it less efficient. Rapid Cleanse is a powerful cleaner that removes sludge, silt, and scale, helping your radiators heat evenly and your boiler work more efficiently. You can use it with or without a powerflush, and 1 litre treats about 10 radiators depending on the level of build-up.

3. Radiator Biocide

Did you know bacteria and algae can grow in your central heating system? Our radiator biocide keeps your system clean and hygienic, preventing microbial growth that could cause blockages or corrosion. It’s safe for all heating systems and works alongside our corrosion inhibitor. 1 litre treats up to 150 litres of system water, so it’s great for small or larger systems.

Why Use These Products Together?

By using these three products regularly, you can:

  • Prevent corrosion and damage
  • Keep your system clean and efficient
  • Maintain a hygienic, trouble-free heating system

It’s a simple way to protect your home, save on energy, and avoid costly repairs.

Want to see our full range? Check out our new website for all the plumbing chemicals and system treatments we offer.

You’ll also find Safety Data Sheets (SDS) and Technical Data Sheets (TDS) for all our products, providing clear instructions on how to use them safely and effectively. Plus, our team is always on hand to offer full technical advice by phone or email, so you can get the support you need for any project.

Get in touch!
Give us a call on 01202 823699 or drop us an email at:


We’re firm believers that there’s no such thing as a silly question, so don’t hesitate to get in touch — we’re here to help!

Bottle of 1 litre Radiator and Underfloor Biocide in front of a plumber working on a radiator