Heat Meter Replacements in Preston, Lancashire

If your biomass heating system is enrolled on the Non-Domestic Renewable Heat Incentive (RHI), replacing your heat meter after 10 years is a legal requirement to remain compliant. At TISIGO Energy, we provide professional heat meter replacement services in Preston and across Lancashire and North England, helping businesses and commercial facilities maintain their eligibility for ongoing government support.

Our certified engineers are trained to handle complex commercial systems, and as a HABMS-accredited provider, we ensure all replacements meet the necessary compliance and performance standards.

Book Your Heat Meter Change Now

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Why Choose TISIGO Energy for Your Heat Meter Replacement?

- HABMS, HETAS, and RECC certified

- Over 10 years of hands-on biomass heating experience

- Specialists in RHI compliance for commercial systems

- Fully accredited to carry out replacements in line with Ofgem guidelines

- Trusted by businesses, farms, schools, and local authorities

- Family-run with a focus on trust, quality, and long-term partnerships

What Is a Heat Meter & Why Does It Need Replacing?

Understanding the Role of a Heat Meter

Heat meters measure the quantity of renewable heat generated and used by your biomass system. They are essential for RHI schemes, as they provide accurate data to Ofgem for quarterly payments. Over time, however, these meters degrade or fall outside of calibration limits, impacting data accuracy and, more importantly, compliance.


RHI Rule – Mandatory 10-Year Replacement

According to Ofgem guidelines, any heat meter used under the non-domestic RHI must be replaced or recalibrated every 10 years from its original installation date. Failing to do so can result in payment suspension or even removal from the scheme.

View Ofgem Guidance

Our Heat Meter Replacement Service

We provide a fully managed service designed to minimise downtime, maximise compliance, and provide documentation for your records.

What’s Included

  • System assessment and meter ID verification

  • Safe disconnection and removal of the old heat meter

  • Installation of an approved, RHI-compliant replacement

  • Full commissioning and data validation

  • Compliance certificate and service report for Ofgem


We also check your broader biomass system for potential efficiency upgrades or faults while on site.

Explore Domestic Services

Commercial Biomass System Replacements

For businesses, farms, schools, and public buildings, system upgrades ensure compliance and performance. We provide commercial-scale boiler replacements, including integration with heat meters and control systems.

Explore Commercial Services

Who Needs a Heat Meter Replaced?

Our service is ideal for:

- Businesses participating in the Non-Domestic RHI

- Commercial properties with biomass heating systems

- Public sector buildings, farms, factories, and recycling facilities

- Facilities approaching or exceeding the 10-year mark on their heat meter

Not sure when your meter was installed? Contact us and we’ll help you verify the details and determine your eligibility.

Heat Meter Brands We Work With

We install and replace heat meters from trusted manufacturers approved under the RHI scheme, and integrate them with a wide range of biomass boiler systems, including:

  • Froling

  • KWB

  • Trianco

  • ETA

  • Hargassner

View Supported Brands

Why Compliance Matters

Financial Implications

Without a valid, compliant heat meter, your quarterly RHI payments may be delayed, reduced, or stopped entirely. A missed replacement window could result in the system being deemed ineligible, costing your business thousands in lost subsidies.

Audit Readiness

During an Ofgem audit, outdated meters are a key risk factor. We help ensure your documentation is up to date, and your system passes all inspections with confidence.

Frequently Asked Questions

How do I know if my heat meter needs replacing?

How long does a heat meter replacement take?

Will I need to stop my heating system during replacement?

Can I replace the meter myself?

Service Areas Covered

TISIGO Energy provides heat meter replacement services across:

  • Preston (PR3)

  • Lancashire

  • North West England

  • North Wales

We also support national-level contracts for clients managing multiple properties.

Why TISIGO Energy?

As a family-run business with over 10 years of experience, we’re proud to support renewable heating across the North of England. We're not a faceless corporation – we build long-term partnerships, offer honest advice, and deliver industry-compliant services with care and precision.

We are HABMS-accredited, meaning we’re one of the few UK providers authorised to perform commercial servicing that retains RHI eligibility.

Learn More About Us

Book Your Heat Meter Replacement in Preston Today

Don’t risk losing your RHI payments. Let our certified engineers help you stay compliant and confident.

Call 01772 284 626

Email: info@tisigo.co.uk

Contact TISIGO

At TISIGO, we stand as the beacon of trust and reliability in the UK's biomass boiler landscape. We are more than just engineers; we are socially responsible caretakers committed to restoring faith in an industry clouded by uncertainty

At TISIGO, we stand as the beacon of trust and reliability in the UK's biomass boiler landscape. We are more than just engineers; we are socially responsible caretakers committed to restoring faith in an industry clouded by uncertainty

At TISIGO, we stand as the beacon of trust and reliability in the UK's biomass boiler landscape. We are more than just engineers; we are socially responsible caretakers committed to restoring faith in an industry clouded by uncertainty