Adjust the Heating & Hot Water of a Glow-worm Boiler - Flexicom

Every one of our engineers is Gas Safe Registered. No. 650695

Contact Us

0800 0086 999 hello@besuregroup.co.uk

Get In Touch

Customer Service Request Form

Useful Links

News

Stop The Sludge

Combisave

Importance of Boiler Servicing

Center Programmable Thermostat

About Us

Why Choose Us

Who We Are

Reviews

Better Boilers

Get A Quote

Boiler Support

Honeywell Support

Boiler Care Team

Repair Request Form

Salus iT500

Help & Support

FAQs

Cookie Policy

Privacy Policy

BE SURE GROUP LTD is an Introducer Appointed Representative of Kanda. Kanda is a trading style of Kanda Products & Services Ltd, Forward House, 17 High Street, Henley-in-Arden, B95 5AA, registered in England (11330964), authorised and regulated by the Financial Conduct Authority (firm reference number 920795). Kanda is acting as a credit broker offering finance products from a panel of lenders Credit is subject to status. Representative example: 11.9% APR Representative based on a loan of £5000 repayable over 60 months at an interest rate of 11.9% pa (fixed). Monthly repayment of £109.45. Total amount payable £6567.16.

*Flush & filters subject to quote. **Wireless thermostat included on all installs where quoted. ªBased on installing a new A-rated condensing boiler in England, Scotland and Wales with a programmer, room thermostat and thermostatic radiator controls (TRVs) in a gas heated detached home from an older G-rated boiler with a programmer and room thermostat. Figures are based on fuel prices as of October 2023. Savings will vary depending on the size and thermal performance of your home. Source: Energy Saving Trust.

BeSure Group T&C's | © 2025 BeSure Group Ltd. Company number 12527359.