
Professional Hot Water Systems in Reading
Transform your hot water supply with professional cylinder installation. From poor water pressure to unreliable hot water, we solve Reading's most common plumbing challenges.
Vented vs Unvented Hot Water Systems
Understanding the difference between vented and unvented systems helps you choose the right solution for your Reading property. Both systems provide reliable hot water, but each suits different homes and requirements.
How It Works
Vented Systems
Traditional systems with a cold water tank in the loft. Lower pressure but reliable, suitable for older Reading properties with existing tank space.
Unvented Systems
Modern mains-fed systems delivering excellent pressure. Space-saving and efficient, perfect for Reading homes without loft access or wanting superior performance.
Right Choice for You
Our Reading experts assess your property, water pressure, and usage patterns to recommend the ideal system for your needs and budget.

Why Upgrade Your Hot Water System?
Modern hot water cylinders transform your daily routine with consistent temperature, better pressure, and improved efficiency. Perfect for busy Reading households.
G3 Certified Hot Water Specialists
Safety and compliance are paramount when installing unvented hot water systems

Gas Safe Register

RECC

MCS
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APHC Member

Trusted by TrustATrader
Our Reading engineers hold all necessary certifications for safe hot water cylinder installation. G3 unvented certification is legally required for pressurised systems, ensuring your installation meets all safety standards.
How We Install Your Hot Water System
Our systematic approach ensures minimal disruption to your Reading home while delivering a perfect installation that meets all safety standards.
Property Assessment
We survey your Reading property to assess water pressure, space requirements, and existing plumbing to recommend the best system.
System Design
Detailed planning of cylinder placement, pipework routes, and controls to optimise performance for your specific needs.
Professional Installation
G3 certified engineers install your system with precision, ensuring all safety devices and controls are correctly fitted.
System Commissioning
Thorough testing of all components, pressure relief valves, and temperature controls to ensure safe operation.
Documentation & Handover
Complete certification paperwork, warranty registration, and operation guidance for your new hot water system.
Property Assessment
We survey your Reading property to assess water pressure, space requirements, and existing plumbing to recommend the best system.
System Design
Detailed planning of cylinder placement, pipework routes, and controls to optimise performance for your specific needs.
Professional Installation
G3 certified engineers install your system with precision, ensuring all safety devices and controls are correctly fitted.
System Commissioning
Thorough testing of all components, pressure relief valves, and temperature controls to ensure safe operation.
Documentation & Handover
Complete certification paperwork, warranty registration, and operation guidance for your new hot water system.
Why Choose BNA for Hot Water in Reading?
25+ years of experience serving Reading homes with professional hot water solutions
G3 Certified Engineers
All our Reading engineers hold G3 unvented certification, ensuring safe, compliant installations every time.
25+ Years Experience
Decades of experience with Reading's varied housing stock, from Victorian terraces to modern developments.
Comprehensive Insurance
Fully insured for all hot water work with extensive public liability and professional indemnity cover.
5-Star Google Reviews
Consistently rated 5 stars by Reading customers for quality workmanship and professional service.
Complete Service
From initial assessment to ongoing maintenance, we provide complete hot water solutions for Reading homes.
Local Response
Quick response times across Reading and Berkshire with same-day emergency repairs when needed.

What Our Customers Say
Trusted by homeowners across Devon for renewable energy solutions
Sarah Mitchell
Reading
Excellent heat pump installation service
"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!"
James Thompson
Bracknell
Professional boiler installation
"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."
Emma Wilson
Windsor
Reliable emergency plumbing service
"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."
Hot Water System Questions
Common questions about vented and unvented cylinder installation in Reading
Vented systems use a cold water tank in the loft and operate at low pressure. Unvented systems connect directly to the mains supply, providing much better pressure but requiring G3 certified installation for safety.
Yes, unvented cylinders must be installed by G3 certified engineers. This legal requirement ensures safety systems are correctly installed and commissioned. All our Reading engineers hold current G3 certification.
Most installations take 1-2 days depending on complexity. Unvented systems may require additional safety device installation. We'll provide a detailed timeline during our Reading property survey.
Yes, unvented systems provide mains pressure hot water, dramatically improving shower performance and reducing filling times. Perfect for Reading homes wanting hotel-quality water pressure.
Cylinder size depends on household size and usage patterns. We typically recommend 150-200L for 2-3 people, 250-300L for 4-5 people. Our Reading survey will determine the perfect size for your needs.
Yes, we provide comprehensive warranties covering both parts and labour. Cylinder manufacturers typically offer 5-25 year warranties, with our installation work guaranteed for 12 months minimum.
Absolutely. We provide annual servicing for both vented and unvented systems across Reading, including safety device testing, pressure relief valve checks, and general maintenance.
Unvented systems include multiple safety devices: temperature relief valves, pressure relief valves, expansion vessels, and tundish discharge. Our G3 certified installation ensures all safety systems work correctly.
Still have questions?
Ready for Better Hot Water in Reading?
Get a free survey and quote from Reading's hot water specialists. G3 certified engineers, fully insured, with 25+ years of experience serving local homes.