At TMV Annual Service, we help ensure the ongoing safety and performance of your thermostatic mixing valves across healthcare, hospitality, and residential properties in Bristol and throughout the UK.

Our experienced team ensures that your TMVs consistently deliver water at safe, stable temperatures—minimising scald risks and supporting compliance. Each annual visit includes full inspections, precise calibration, and detailed performance checks to give you total confidence in your hot water systems.

Routine TMV annual service helps avoid breakdowns, supports health and safety standards, and offers year-round protection for everyone using your facilities.

Why Is A TMV Annual Service Essential In Bristol?

A TMV (Thermostatic Mixing Valve) annual service in Bristol ensures your valves blend hot and cold water to a safe, regulated temperature—significantly reducing the risk of burns.

Over time, mineral deposits and mechanical wear can cause the valve to drift or fail. An annual check ensures accurate temperature control, confirms fail-safe function, and upholds compliance with legal and care-related regulations.

What Are The Risks Of Not Servicing A TMV In Bristol?

Skipping your TMV annual service in Bristol can result in serious risks, such as:

• Scalding hazards – Water that’s too hot may cause burns, especially for vulnerable users.
• Legionella risk – Inconsistent or incorrect water temperatures can support bacterial growth.
• Valve failure – Lack of maintenance may cause the valve to stop mixing correctly or fail altogether.
• Regulatory non-compliance – Failure to meet health and safety standards could result in penalties.
• Reduced performance – Scale and debris buildup impacts water flow and temperature accuracy.
• Unexpected downtime – Malfunctioning valves may disrupt water supply during critical times.

How Much Does a TMV Annual Service Cost In Bristol?

A TMV annual service in Bristol costs between £50 and £150 per valve, with reduced rates for multiple valves or ongoing maintenance agreements.

This includes full testing, cleaning, calibration, outlet temperature logging, and certification. The small investment can prevent more expensive emergency work, legal liabilities, and safety breaches.

Contact TMV Annual Service to receive a tailored quote for your system.

What Is Included In a TMV Annual Service In Bristol?

Your TMV annual service in Bristol begins with a thorough visual check for leaks, wear, and corrosion. Filters and strainers are cleaned to remove scale and debris.

We test and reset the temperature to ensure it meets legal and manufacturer requirements. A failsafe check confirms that the valve shuts off if one water supply fails.

All results are documented for compliance, and we’ll advise if further repairs or replacements are needed.

Are TMV Annual Services Legally Required In Bristol?

TMV annual services in Bristol support compliance with multiple regulatory frameworks, such as HSE’s ACoP L8 guidance, which requires temperature control to reduce Legionella risk.

Care homes and health facilities must also comply with CQC standards, and landlord licensing often mandates safe hot water systems. Our service includes documentation to prove compliance with all relevant regulations.

Where Are TMVs Typically Installed In Bristol?

A TMV annual service in Bristol is essential in environments where hot water safety is a priority, including:

• Hospitals – Safeguarding patients with controlled water temperatures.
• Care homes – Protecting elderly and vulnerable residents during bathing and handwashing.
• Schools – Providing safe water access for students and staff.
• Commercial kitchens – Reducing hot water injury risks while maintaining hygiene.
• Residential rental properties – Supporting landlord compliance and tenant safety.
• Public washrooms – Preventing unsafe temperature fluctuations in shared spaces.
• Leisure centres and gyms – Ensuring safe, warm water in showers and changing areas.

How Long Does a TMV Annual Service Take?

Each TMV annual service in Bristol typically takes between 30 and 60 minutes per valve, depending on the valve’s condition and accessibility.

Most valves can be serviced in a single visit, limiting disruption to your operations. If repairs or part replacements are needed, we’ll advise and carry out additional work upon your approval to restore full functionality.

Contact TMV Annual Service for details on annual valve maintenance that minimises disruption to building residents.

Find More Info

Make sure you contact us today for a number of great TMV annual service services in South West.

Here are some towns we cover near Bristol

Southville, Cotham, Bedminster, Windmill Hill, Bishopston

For more information on TMV annual service in Bristol , fill in the contact form below to receive a free quote today.