Underfloor
Heating
Andover, Marlborough & Hungerford
Expert underfloor heating installation, repair, and power flushing services. Restore warmth and efficiency to your UFH system.
Keep Your UFH System Running Efficiently
Underfloor heating provides luxurious, even warmth throughout your home, but like any heating system, it requires proper maintenance. Over time, sludge and debris can build up in the pipework, reducing efficiency and creating cold spots.
Whether you need installation, repair, power flushing, or annual servicing, our team has the expertise and specialist equipment to keep your underfloor heating system performing at its best.
Signs Your UFH Needs Attention
Uneven floor temperatures
Some areas warm while others stay cold
Longer heating times
System takes longer to reach temperature
Higher energy bills
Reduced efficiency means higher running costs
Noisy pump or manifold
Air or debris causing circulation issues
Pressure drops
System losing pressure may indicate a leak
System over 5 years old
May benefit from servicing and power flush
Underfloor Heating Services
Complete underfloor heating solutions from installation to maintenance and repair across Andover, Marlborough & Hungerford
Wet Underfloor Heating Installation
Complete wet underfloor heating system installation with manifold setup, pipe laying, and integration with your existing heating system.
- Full system design
- Manifold installation
- Pipe network laying
- Heat pump compatible
Underfloor Heating Repair
Expert diagnosis and repair of underfloor heating issues including leaks, pump failures, and circulation problems.
- Leak detection
- Pump replacement
- Flow rate optimization
- 12-month warranty
Underfloor Heating Power Flush
Professional power flushing specifically designed for underfloor heating systems to remove sludge and restore circulation.
- Sludge removal
- Flow restoration
- Inhibitor treatment
- Efficiency boost
Manifold Replacement
Replacement of faulty or outdated underfloor heating manifolds with modern, efficient units.
- Full manifold swap
- Zone valve upgrade
- Flow meter calibration
- System balancing
System Balancing & Optimization
Professional balancing of underfloor heating zones to ensure even heat distribution throughout your property.
- Zone adjustment
- Flow rate tuning
- Temperature optimization
- Energy efficiency
Annual UFH Service
Comprehensive annual maintenance service to keep your underfloor heating system running efficiently.
- System check
- Pressure test
- Pump inspection
- Inhibitor top-up
Expert UFH Services by Will Gaze
With over 15 years of experience in heating systems, Will provides expert underfloor heating services across Andover, Marlborough & Hungerford. From power flushing to complete installations, we use specialized equipment designed specifically for UFH systems.

Underfloor Heating Coverage Areas
We provide professional underfloor heating services across Hampshire, Wiltshire, and Berkshire.
Service Areas
Main Regions
Underfloor Heating Power Flush
Restore your underfloor heating efficiency with our specialized UFH power flush service. We use low-pressure techniques specifically designed for narrow bore underfloor heating pipes, safely removing sludge without risking damage to your system.
Helpful Underfloor Heating Guides
Expert advice and guides for underfloor heating systems from Hampshire's trusted heating specialist.
Underfloor Heating Guide
Everything you need to know about underfloor heating systems, types, costs, and maintenance in Hampshire.
Read Full GuidePower Flushing Guide
Learn about power flushing for heating systems including underfloor heating - signs, costs, and benefits.
Read Full GuideHeat Pump Integration
How underfloor heating works with heat pumps for maximum efficiency and lower running costs.
Read Full GuideUnderfloor Heating FAQs
Common questions about underfloor heating services in Andover, Marlborough & Hungerford.
Can underfloor heating be power flushed?
Yes, underfloor heating systems can and should be power flushed when they develop circulation issues. However, UFH systems require specialized equipment and techniques due to the narrow bore pipes. We use low-pressure methods specifically designed for underfloor heating to safely remove sludge without damaging the pipework.
How do I know if my underfloor heating needs servicing?
Signs include uneven heating (some zones warm, others cold), longer heating times than usual, increased energy bills, strange noises from the manifold or pump, and visible pressure drops on the gauge. Annual servicing is recommended to prevent these issues.
Can you repair leaks in underfloor heating pipes?
Yes, we can locate and repair leaks in underfloor heating systems. We use thermal imaging and pressure testing to pinpoint leak locations accurately. Depending on the leak position, repairs may involve accessing the pipe through the floor or using specialist joining methods.
Is underfloor heating compatible with heat pumps?
Underfloor heating is ideal for heat pumps because it operates at lower water temperatures (35-45C vs 55-75C for radiators). This makes UFH systems highly efficient when paired with air source or ground source heat pumps, reducing running costs significantly.
How often should underfloor heating be serviced?
We recommend annual servicing for underfloor heating systems. This includes checking pump operation, pressure testing, inspecting the manifold and zone valves, and topping up inhibitor levels. Regular maintenance extends system life and maintains efficiency.
Important Booking Information
Our professional booking system ensures seamless service delivery from first contact to job completion
Professional Call Center
We use a dedicated call center to ensure your calls are always answered promptly and your details are passed directly to our plumber.
Arrival Windows
We provide time windows rather than exact times to ensure quality work on each job. We'll keep you updated with a more precise ETA.
ServiceM8 System
Our professional job management system provides SMS updates, online booking, and digital job records for a seamless experience.
Professional Grade Equipment
We use industry-leading equipment and chemicals specifically designed for underfloor heating systems. Our specialist UFH power flushing equipment operates at safe pressures for narrow bore pipes, ensuring thorough cleaning without risking damage.
Learn More About Our Quality Suppliers
Need Underfloor Heating Services?
From power flushing to repairs and installations, we're your underfloor heating specialists across Andover, Marlborough & Hungerford.