
Expert Underfloor Heating Installation in Guildford
BNA Plumbing & Heating brings over 25 years of expertise to underfloor heating installations across Guildford. We specialise in both wet and dry systems, providing energy-efficient heating solutions for period properties, new builds, and modern renovations throughout Surrey.
Complete Underfloor Heating Solutions for Guildford Homes
From design to installation and maintenance, we provide complete underfloor heating solutions tailored to Guildford's diverse property types. Whether you're renovating a Victorian terrace or building a modern extension, our certified engineers deliver energy-efficient heating systems that enhance comfort and add value to your property.
How It Works
Wet Underfloor Heating Systems
Water-based systems ideal for new builds and major renovations. More efficient for larger areas and compatible with heat pumps, boilers, and renewable energy sources.
Dry Electric Systems
Quick-install electric systems perfect for single rooms, conservatories, and retrofit applications. Minimal floor height increase with precise temperature control.
Smart Controls & Thermostats
Advanced zonal controls allowing individual room temperature management. Compatible with smart home systems for optimal comfort and energy efficiency.
System Integration
Seamless integration with existing heating systems, heat pumps, and renewable technologies. Full system design and hydraulic balancing.

Why Choose Underfloor Heating for Your Guildford Property?
Underfloor heating offers superior comfort, energy efficiency, and design flexibility compared to traditional radiators. Particularly beneficial for Guildford's mix of period and modern properties, underfloor heating provides even heat distribution whilst freeing up valuable wall space.
Wet vs Dry Underfloor Heating Systems
Choose the right underfloor heating system for your Guildford property. Our expert engineers help you select between wet and dry systems based on your specific requirements, property type, and budget.
Consideration | Wet System (Water-Based) | Dry System (Electric) |
---|---|---|
Best For | New builds, major renovations, whole house | Single rooms, conservatories, bathrooms |
Installation Time | Longer installation, requires floor buildup | Quick installation, minimal disruption |
Running Costs | Lower running costs, more efficient | Higher running costs for larger areas |
Heat Source | Boiler, heat pump, renewable systems | Electricity only |
Floor Height | Higher buildup (65-80mm typical) | Minimal buildup (10-15mm) |
Zonal Control | Multiple zones, room-by-room control | Individual room control |
Response Time | Slower warm-up time | Fast response time |
Maintenance | Annual system service recommended | Minimal maintenance required |
Get Quote | Get Quote |
Fully Certified Underfloor Heating Specialists
Professional Qualifications & Industry Standards

Gas Safe Register

RECC

MCS
.png&w=3840&q=75)
APHC Member

Trusted by TrustATrader
Our Guildford underfloor heating installations are carried out by fully certified engineers meeting all industry standards. We're MCS certified for renewable energy systems, Gas Safe registered, and NICEIC approved, ensuring your installation meets the highest safety and quality standards.
Our Underfloor Heating Installation Process in Guildford
We follow a comprehensive process to ensure perfect underfloor heating installation in your Guildford property. From initial survey to final commissioning, our experienced team manages every aspect with minimal disruption to your daily routine.
Site Survey & Design
Detailed property assessment including heat loss calculations, room layouts, and existing system integration. We create a bespoke design optimised for your Guildford property's specific requirements.
System Specification
Choose between wet and dry systems based on your property type, budget, and preferences. We specify pipe spacing, insulation requirements, and control systems for optimal performance.
Floor Preparation
Prepare subfloors with appropriate insulation and barriers. Install manifolds, pipe clips, and ensure proper structural preparation for wet systems or cable fixing for electric systems.
System Installation
Install pipes or heating cables according to design specifications. Connect manifolds, fit thermostats, and integrate with existing heating systems. All work carried out by certified engineers.
Testing & Commissioning
Comprehensive pressure testing, system balancing, and performance verification. Full system commissioning ensures optimal efficiency and even heat distribution throughout your Guildford home.
Handover & Training
Complete system demonstration including thermostat operation and maintenance requirements. Provide comprehensive documentation, warranties, and ongoing support contact details.
Site Survey & Design
Detailed property assessment including heat loss calculations, room layouts, and existing system integration. We create a bespoke design optimised for your Guildford property's specific requirements.
System Specification
Choose between wet and dry systems based on your property type, budget, and preferences. We specify pipe spacing, insulation requirements, and control systems for optimal performance.
Floor Preparation
Prepare subfloors with appropriate insulation and barriers. Install manifolds, pipe clips, and ensure proper structural preparation for wet systems or cable fixing for electric systems.
System Installation
Install pipes or heating cables according to design specifications. Connect manifolds, fit thermostats, and integrate with existing heating systems. All work carried out by certified engineers.
Testing & Commissioning
Comprehensive pressure testing, system balancing, and performance verification. Full system commissioning ensures optimal efficiency and even heat distribution throughout your Guildford home.
Handover & Training
Complete system demonstration including thermostat operation and maintenance requirements. Provide comprehensive documentation, warranties, and ongoing support contact details.
Why Guildford Homeowners Choose BNA for Underfloor Heating
Local expertise, professional installation, and comprehensive aftercare
Local Guildford Expertise
Deep knowledge of Guildford property types from Victorian terraces to modern developments. We understand local building regulations, conservation area requirements, and Surrey's climate challenges.
Experienced Installation Team
25+ years specialising in underfloor heating across Surrey. Our certified engineers have completed hundreds of installations in Guildford homes, from single rooms to whole-house systems.
Comprehensive Insurance & Warranties
Fully insured installations with comprehensive warranties. All work guaranteed with ongoing support and annual service options to maintain peak system performance in your Guildford property.
Minimal Disruption Installation
Efficient project management minimises disruption to your Guildford home. Clear timescales, tidy working practices, and flexible scheduling to suit busy family lifestyles.
Competitive Guildford Pricing
Fair, transparent pricing with no hidden costs. We provide detailed quotations and work within agreed budgets, offering excellent value for premium underfloor heating installations.
Ongoing Support & Service
Local ongoing support including annual servicing, system optimisation, and repairs. Quick response times for Guildford customers with dedicated aftercare service.

What Our Guildford Customers Say
Real experiences from satisfied customers across Surrey
"BNA Plumbing installed our air source heat pump and the service was outstanding. Professional, punctual, and the system is working perfectly. Highly recommend their renewable energy expertise!"
Sarah Mitchell
Reading
Excellent heat pump installation service
"Had our new gas boiler installed by BNA Plumbing. The team was professional, clean, and completed the work on time. Great value for money and excellent customer service throughout."
James Thompson
Bracknell
Professional boiler installation
"Called BNA Plumbing for an emergency leak on a Sunday. They responded quickly and fixed the issue professionally. Fair pricing and excellent service - will definitely use again."
Emma Wilson
Windsor
Reliable emergency plumbing service
"BNA Plumbing handled our entire bathroom renovation including plumbing, heating, and installation. The workmanship is excellent and they kept us informed throughout the process. Very satisfied!"
Michael Brown
Maidenhead
Complete bathroom renovation
"Had underfloor heating installed in our new extension. BNA Plumbing's expertise in renewable heating solutions really shows. The system is efficient and the installation was flawless."
Lisa Davis
Slough
Underfloor heating installation
"What impressed me most about BNA Plumbing was their transparent pricing - no hidden costs or surprises. The work was completed to a high standard and they cleaned up after themselves. Top service!"
David Roberts
Guildford
Transparent pricing and great service
"BNA Plumbing installed new kitchen plumbing and heating system. The team was knowledgeable, friendly, and completed the work efficiently. Great attention to detail and quality workmanship."
Rachel Green
Basingstoke
Kitchen plumbing and heating
"Used BNA Plumbing for our new build project. Their experience with new construction really shows - everything was installed correctly first time. Professional service from start to finish."
Mark Taylor
Woking
New build plumbing services
"Had air conditioning installed by BNA Plumbing. The installation was professional and the system works perfectly. Great communication throughout and competitive pricing. Highly recommended!"
Jennifer White
Ascot
Air conditioning installation
"BNA Plumbing upgraded our entire heating system including boiler, radiators, and controls. The team was professional, punctual, and the new system is much more efficient. Excellent service!"
Peter Anderson
Henley-on-Thames
Comprehensive heating system upgrade
Underfloor Heating FAQs for Guildford Homeowners
Common questions about underfloor heating installation and operation
Yes, underfloor heating can be installed in most Guildford properties including Victorian and Edwardian homes. We assess insulation levels, floor construction, and ceiling heights to recommend the best system. Electric systems are often ideal for retrofit applications with minimal floor buildup, while wet systems work well during major renovations.
Installation time varies by system type and area size. Electric systems can often be installed in 1-2 days for a single room. Wet systems typically take 3-5 days for an average room including floor preparation, pipe installation, and screed application. Whole house installations may take 1-2 weeks depending on complexity.
Underfloor heating typically costs 15-25% less to run than traditional radiators due to lower operating temperatures. Wet systems are most economical for larger areas, while electric systems are cost-effective for smaller spaces or occasional use. We provide detailed running cost estimates during our survey.
Absolutely. Underfloor heating is ideal for heat pump systems due to its low operating temperatures. This combination is highly efficient and perfect for Guildford homeowners looking to reduce carbon emissions and running costs. We're MCS certified to design and install integrated heat pump and underfloor heating systems.
Most modern boilers are compatible with underfloor heating systems. We assess your existing boiler capacity and may recommend controls upgrades for optimal efficiency. Older boilers might need replacement or modification, which we can discuss during our survey of your Guildford property.
Most floor coverings work with underfloor heating including tiles, stone, engineered wood, and quality laminate. Ceramic and stone floors provide best heat transfer. Some carpets and solid wood floors may require special considerations. We advise on the best flooring options during design consultation.
Yes, we offer annual servicing for wet systems including pump checks, pressure testing, and system balancing. Electric systems require minimal maintenance. We provide emergency callout services and repairs for all systems we install across Guildford and surrounding Surrey areas.
Most underfloor heating installations don't require planning permission. However, properties in conservation areas or listed buildings may have restrictions. We're familiar with Guildford's planning requirements and can advise on any necessary approvals during our initial consultation.
Still have questions?
Ready to Transform Your Guildford Home with Underfloor Heating?
Contact our underfloor heating specialists for a free, no-obligation survey and quotation. Professional installation with comprehensive warranty and ongoing support.