Underfloor Heating Issues That Regular Servicing May Identify

Regular servicing of your underfloor heating system can help identify common problems that may arise over time. These include wiring problems, air locked pipes, worn out pumps and actuator valves that need replacing. Wet underfloor heating systems may require an air vent to be added or replaced, which can be done during a regular service. It’s important to ensure the system is running at its optimal performance, and this can only be done with professional maintenance checks.

Wiring Problems in Underfloor Heating Systems

Underfloor heating systems are largely maintenance free, however wiring problems can occur over time. Regular servicing helps to identify these problems before they cause costly damage or disruption. Excess air, system pressure and system coldness can all be detected by a qualified engineer during servicing, allowing for any issues to be rectified quickly and cost effectively. This keeps your underfloor heating system running smoothly and efficiently at all times.

Air Locked Pipes

Air locked pipes can be a common issue in underfloor heating systems, as air is trapped and prevents the flow of hot water. This can result in reduced efficiency, increased running costs and a decrease in heat output. To ensure your system is running smoothly and to reduce the risk of an air lock forming, regular servicing is essential. With our experienced technicians, we can check for pressure issues with pressure gauges and flow meters to prevent any future problems arising. Wet rooms should also be regularly maintained to avoid air locks due to condensation build up.

Worn Out Pumps

If your underfloor heating system has been in use for a while, the pumps may become worn out and require servicing. Over time, zone valves can become stuck and flow bars blocked, meaning that hot water is not reaching certain parts of the heating system. Regular servicing by our professional engineers will identify these problems quickly and ensure your boiler or UFH zone is running as efficiently as possible. This means less energy being used to heat up the same amount of space, saving you money on your heating bills.

When Should Underfloor Heating Be Serviced?

Underfloor heating systems should be serviced every year by a family run business like Mittens Underfloor Heating London to ensure the heated water is safely and efficiently circulating throughout your home. Our fully qualified engineers are on hand to check the system pressure, pumps, wiring, thermostat and any other elements of your UFH that may need servicing or repair. A regular annual check up can also identify potential problems early on and prevent further damage or costly repairs in the future.

How Often Should You Get Your Underfloor Heating System Serviced?

Underfloor heating systems should be serviced at least once a year, to ensure that the system is working efficiently and correctly. Independently firing underfloor heating systems should also be serviced twice a year. In addition to annual servicing, it is important to perform occasional flushing of your system to ensure the correct signals are being sent between the thermostat and the heat pump, and that flow rates are kept in check. Regular maintenance will help keep your underfloor heating running smoothly for years to come.

Need help? Talk to Our Experts

We Are Also Available to Offer Heat Pumps Related Advice

To find out more about our services, get free quotations, or arrange an appointment, call this number 0204 586 6171.

Our Guarantee

  • Over Six Years Experience
  • Unrivaled Experience
  • An Exceptional Service
  • Unbeatable Value For Money
  • Industry-approved Scaffolders
  • A Full Range of Heat Pumps Services
  • Professional, Reliable and Diligent
  • 100% Safety and Satisfaction

Our Professional Servicing

At Mittens Underfloor Heating London, we provide comprehensive underfloor heating servicing. Our experienced team of engineers offer regular checks and maintenance to ensure that your system is running at optimal efficiency. With our expertise and advice, many homeowners can identify wiring issues before they become a problem, as well as benefit from even distribution of heat throughout their property. As part of our UFH servicing, we also offer tips on how to maintain the system correctly in order to keep it working efficiently and prolong its lifespan.

Underfloor Heating Servicing and Checks

Regular servicing of your underfloor heating system is essential to ensure it runs efficiently, reducing energy bills and major problems. At Mittens Underfloor Heating London we offer a comprehensive service that covers temperature checks, cleaning of the top bar and installation/servicing. Our professional engineers are certified and qualified to carry out all services, from an annual check-up to occasional flushing of the system pressure.

Underfloor Heating Manifolds

Underfloor heating manifolds are essential components of the UFH system and should be checked annually by a professional plumber. Regular servicing helps ensure your underfloor heating is working at maximum efficiency, keeping it in great shape for years to come. Our team of qualified and certified plumbers can check your manifold to make sure it’s running smoothly, ensuring you have warm feet all year round!

Annual Check Up

An annual check up for your underfloor heating system is essential in order to ensure it is running smoothly and efficiently. By having a qualified engineer perform an inspection of the system, any issues can be identified before they become serious problems. This will also help identify any faults with the installation or wiring that could lead to costly repairs or one zone not heating correctly. Having an annual check up helps to detect most problems early on, so you can avoid expensive repairs down the line and have peace of mind knowing your system is working optimally.

Occasional Flushing

Flushing your underfloor heating system is an important part of regular maintenance. This helps to remove any dirt, dust and other particles that have accumulated over time in the radiators, pipes and other components. This will help keep your system running smoothly and ensure you always have a warm home with perfect temperature control.

Regular flushing will also protect your flooring from any damage caused by the buildup of debris in the system.


Having your thermostat serviced regularly by a qualified plumber can help you keep it in great shape. This will help ensure that your underfloor heating system is operating at its most efficient, as well as keeping your home comfortable. Installing and servicing the thermostat properly can help to save money on energy bills and extend the life of the underfloor heating system.


Regular servicing of your underfloor heating system is essential to ensure that your flooring remains in good condition. When installing, it’s important to get the one zone checked annually for repairs and any potential problems. This will help maintain the longevity of your flooring and make sure that it continues to perform optimally.

System Pressure

Maintaining the correct pressure in your underfloor heating system is essential for it to work correctly. Most problems with installation, radiators not getting warm or a thermostat not working can be caused by incorrect system pressure. Our professional servicing team can identify and rectify any issues with system pressure quickly and easily, so that you can enjoy the comfort of a perfectly working underfloor heating system.

Underfloor Heating Services

  • Underfloor Heating Repair
  • Underfloor Heating Installers & Engineers
  • Underfloor Heating Servicing
  • Underfloor Heating Insulation
  • Underfloor Heating Installation
  • Underfloor Heating Design

Mittens Professional Underfloor Heating Servicing

Having a professional UFH servicing company come and inspect your system can ensure that it is functioning properly. They will be able to check the wiring, control, pumps and any other components that need to be serviced or replaced. Having a plumber who is experienced in installing and maintaining underfloor heating systems can make sure that the system runs efficiently and with minimal problems. Regular servicing can help identify potential issues before they become costly repairs, ensuring the longevity of your system. Furthermore, having a professional service team will also guarantee you have peace of mind knowing your system is safe and secure.

System Interlock

Underfloor heating systems should be checked annually to ensure they are running efficiently and in great shape. Regular servicing is important for many reasons, one of which is checking the system interlock. This feature helps keep all parts of the UFH system working together, including the floor heating zones so that one zone does not get more heat than another. Servicing can also help identify any issues with the interlock before they become more serious problems.

Zone Switches

Installing zone switches in your underfloor heating system can be a great way to ensure efficient and cost-effective heating, as you can heat individual areas of your home independently. However, regular servicing is key to keeping them functioning properly. Our team are experienced in identifying most problems that can arise during installation or repairs of radiators and zone switches. With regular servicing, any issues will be identified early on so that they can be fixed quickly and easily before they become costly or damaging.

Electric Underfloor Heating Maintenance And Care

Regular servicing and maintenance of electric underfloor heating systems is essential to keep them running at their optimum. Regular checks should be carried out on the thermostat, flooring and controls, as well as having your system flushed by a qualified plumber every year or two. This will help ensure your home stays warm, comfortable and energy efficient all year round. It’s also important to check the system pressure and make sure the pumps are working properly, as well as ensuring any interlocks or zone switches are operating correctly. Taking care of your electric underfloor heating can save you money in the long run by reducing repair costs and helping you keep your energy bills down.

Wet Underfloor Heating Maintenance And Care

When it comes to wet underfloor heating, regular maintenance and servicing is essential in order to keep the system running efficiently and in great shape. This should include having your UFH system checked annually by a qualified engineer. During the check-up, any worn out components will be replaced, as well as ensuring all connections are secure and tight. The pump and other components should also be inspected to ensure they are working properly. Flushing the system may also be recommended if needed. Regular servicing of your wet underfloor heating can help ensure that your home is kept at a comfortable temperature throughout the year, whilst also helping to reduce energy bills.

What Is The Cost Of Underfloor Heating Servicing?

Underfloor heating servicing costs vary depending on the size of your system and how many zones you have. A single zone underfloor heating system may cost as little as £100 to service, while a larger system with multiple zones could be up to £400. In comparison, repairs can cost hundreds or even thousands of pounds, making servicing a more affordable option for most problems. Installing an underfloor heating system can also add value to your home, and regular servicing helps keep it running at peak efficiency.

What Are The Benefits Of Servicing Underfloor Heating Systems?

Servicing your underfloor heating system regularly is essential for keeping it running efficiently and effectively. By servicing your system you can ensure that any installation issues, wiring problems, worn out pumps, air locked pipes and radiators are identified and fixed quickly. This helps to keep the room warm with a thermostat that’s accurate and flooring that’s not being damaged by too much heat. Regular servicing also helps to reduce energy bills as well as saving money on repairs due to early detection of potential problems. Additionally, it helps to prolong the lifespan of your system so you can continue enjoying its benefits for longer.

Optimisation Keeping Your Underfloor Heating System Running Smoothly

Servicing your underfloor heating system regularly is key to keeping it running smoothly. A qualified plumber can check the control settings, wiring and pumps to ensure your system is operating at maximum efficiency. Having a professional installing or serviced your underfloor heating system on a regular basis will help to reduce energy bills and repair costs, as well as prolonging the life of your system. Regular servicing also allows you to make use of renewable energy sources, such as ground source heat pumps, ensuring that your home remains comfortable all year round.

Maintenance and Prolonged Lifespan

Having your underfloor heating system checked annually by a professional is the best way to ensure that it stays in great shape for many years. It’s important to have the entire system checked, from the flooring, thermostat, one zone switch and any other components you may have installed. Regular servicing can help detect potential issues early on and prevent further damage down the line. With proper maintenance, you can keep your UFH running smoothly and extend its lifespan considerably.

Reduce Heating Bills

Regular servicing of your underfloor heating system can help to reduce your heating bills. By regularly checking and maintaining your system, you can identify most problems before they cause significant damage or expensive repairs. Proper installation of radiators is also important for ensuring maximum efficiency and keeping your home warm. With regular servicing, you can save money on costly repairs, optimise the performance of your system, and enjoy a lower energy bill each month.

Save Money On Repairs

Regular servicing of your underfloor heating system can help you save money on repairs. Thermostat issues, faulty flooring, incorrect control settings and problems with the installation by a plumber are just some of the common repair costs that can be avoided with regular servicing. Our professional team will inspect all components and systems to ensure they are functioning correctly, helping you to avoid costly repair bills in the future.

Renewable Energy and Underfloor Heating Servicing

Using renewable energy to power your underfloor heating system is a great way to reduce your carbon footprint. To ensure that your system remains efficient and in great shape, it’s important to get it checked annually. Regular servicing will identify any issues with the wiring or air-locked pipes, as well as worn out pumps, ensuring that your floor is kept warm for longer. Professional servicing can also help prolong the lifespan of your system, saving you money on repairs down the line.

Why Choose Mittens Underfloor Heating London For Your Underfloor Heating Services and Maintenance?

Mittens offers a wide range of underfloor heating services, from one zone installation to repairs and maintenance. Our experienced team have the expertise to identify and fix most problems that may arise during installation or with your existing system. We offer an annual check up service, along with occasional flushing of the thermostat, flooring, system pressure, pumps and interlock zones.

All these processes are carried out by our certified professionals who can ensure that your underfloor heating system is running smoothly at all times. With regular servicing you can reduce heating bills, save money on costly repairs and prolong the lifespan of your heating system.

Latest Blog

Need help with Underfloor Heating?

Get in touch with us through the form on this website or give us a call today and we will talk you through what you need. We will tailor heat pump quotes to your exact requirements and ensure that all regulations are met throughout the process.