Unvented Hot Water Cylinder Installation in Bromley, Kent
Need a reliable high-pressure hot water solution in Bromley?
Everest Heating & Plumbing are your local unvented hot water cylinder installation specialists, working across Bromley and surrounding areas.
Unvented systems are ideal for homes with multiple bathrooms or modern renovations needing consistent hot water flow.
We’ll guide you through the options and handle everything, from supply to installation and certification.
Rated 5-stars by local customers
Our complete unvented cylinder installation service
Whether it’s a first-time fit or an upgrade, our unvented cylinder installation service in Bromley includes everything you need for a safe, high-performance result.
All work is carried out by fully qualified Gas Safe Registered professionals.
- Free home or site survey to assess your heating and hot water requirements
- Expert help choosing the right size and model for your property
- Safe removal of your old cylinder or water tank (if applicable)
- Full system design and integration with existing boiler(s), heating systems, and solar panels
- Installation carried out by qualified Gas Safe Registered engineers, including pipework, controls, and safety valves
- Commissioning, testing, and building regulation notification
- Handover with full demonstration of controls and settings
We install all leading brands of unvented cylinders, including:
“A fantastic job done… thoroughly recommended!”
Our unvented cylinder installation process in Bromley
In Bromley, we use a proven step-by-step process to ensure your unvented cylinder installation is efficient, clean, and meets all safety regulations, from survey to sign-off.
Free survey and consultation
We visit your Bromley property, discuss your hot water needs and assess compatibility with an unvented cylinder system.
Unvented system design
We help you choose the right unvented cylinder size and brand based on your usage, pressure, and system type.
Receive a tailored quote
You’ll get a detailed, no-obligation quote with transparent pricing and no hidden costs.
Installation
Our engineers arrive on the scheduled day, remove any old system as required, and install the new unvented cylinder to the highest standards.
Commissioning and certification
We test your new unvented cylinder system, check all safety features (e.g. pressure relief valve, expansion vessel), and issue certifications as needed.
Demonstration and support
We guide you through how to easily operate your new system, and provide ongoing aftercare and servicing options.
How much does unvented hot water cylinder installation cost in Bromley?
In Bromley, the price of installing an unvented cylinder varies depending on your existing setup and specific requirements.
Key aspects include:
- Cylinder capacity (e.g. 150L, 210L, 300L)
- Location of cylinder within the property
- Complexity of pipework
- Integration requirements with existing boiler, solar, or heat pump systems
However, installation typically starts from:
- £1,200 +VAT (replacement)
- £1,800 +VAT (new system including pipework and upgrades)
We’ll assess your property for free and provide a fixed, no-obligation quote tailored to your needs.
Book your free unvented cylinder installation survey in Bromley
Book your free unvented cylinder installation survey in Bromley and we’ll help you find the right system for your home.
We offer honest recommendations, expert guidance, and transparent pricing. There’s never any pressure, just good advice.
What is an unvented hot water cylinder?
Unvented cylinders are a modern hot water storage solution connected directly to your mains water supply.
Unlike vented systems, they do not require a cold water storage tank in the loft, which saves space and simplifies the setup.
These high-capacity hot water systems are ideal for homes and businesses in Bromley needing consistent pressure and performance, as they offer:
- Strong water pressure at all taps and showers
- Consistent hot water across multiple outlets
- Sleek, space-saving design
- Compatibility with air source heat pumps
Unvented systems are particularly ideal for larger homes, properties with multiple bathrooms, and all types of commercial premises in Bromley looking for reliable, high-capacity hot water.
What are the benefits of an unvented cylinder?
- Mains pressure hot water at all outlets
- No need for loft tanks – making them ideal for conversions or homes without loft space
- Faster bath filling and reliable hot showers
- High flow rates – no reduced pressure with multiple simultaneous users
- Good energy efficiency when paired with modern boilers or renewable systems
- Long service life, typically up to 25 years with proper maintenance
“I would 100% recommend them”
What properties can benefit from an unvented hot water cylinder in Bromley?
- Homeowners in Bromley wanting to upgrade an old vented or gravity-fed system
- Landlords needing reliable systems for HMOs or rental properties in Bromley
- Commercial premises such as salons, cafés, or warehouses needing high-volume hot water
As experienced engineers serving the Bromley area, we regularly install unvented hot water cylinders in traditional homes, modern apartments, and commercial properties throughout Bromley, Shortlands, Hayes, and beyond.
We also carry out reliable replacements for older cylinders that no longer meet demand.
Why choose Everest Heating & Plumbing?
Gas Safe Registered team
We are fully qualified and insured.
20+ years of local experience
We’ve been trusted by customers across Bromley and Kent for many years.
Transparent pricing
You never have to worry about hidden fees or surprise charges.
Top-quality unvented cylinders
We install leading brands such as Vaillant, Worcester Bosch, Ideal, Megaflo and Gledhill.
5-star customer satisfaction
We have 200+ 5-star reviews on Google Business and Yell, and a strong local reputation.
Friendly and professional
We’re timely, tidy, and clear in communication.
Flexible and convenient
We work around your schedule and keep disruption to a minimum.
12-month guarantee
All our workmanship is backed by a 12-month guarantee.
Bromley unvented cylinder installation FAQ
How long does an unvented cylinder installation take in Bromley?
In Bromley homes, a like-for-like unvented cylinder swap is usually done within a day.
If you’re installing from scratch or relocating the unit, it could take two days or slightly longer.
We’ll provide a time estimate tailored to your project after the survey.
Do I need a boiler to have an unvented cylinder?
No – you can install a direct cylinder that works from electric immersions, and potentially an Economy 7 meter.
If I have a boiler, do I need a new one in order to install an unvented hot water cylinder?
No – unvented cylinders can usually be integrated with existing boilers.
Can unvented cylinders be used with combi boilers?
Yes, although this is not a common setup, as combi boilers heat water on demand and do not require a separate cylinder. However, some hybrid systems do exist.
Is annual unvented cylinder servicing required?
Yes, we strongly recommend annual servicing to maintain your cylinder’s safety devices, prevent breakdowns, and ensure continued compliance with the manufacturer’s warranty.
We offer annual servicing packages, where our engineers check the expansion vessel, pressure relief valve, and thermostat, and flush the system if needed.
Ready to book your unvented cylinder installation in Bromley?
Start your upgrade with Everest Heating & Plumbing today.
We install high-performance unvented cylinders across Bromley with precision, care, and great customer service.
Book your installation and enjoy better hot water throughout your home.