Unvented cylinders

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Unvented cylinders: Servicing, repairs, and installation

We understand the importance of having reliable hot water at home. Across Bromley, Dartford and other areas across South East London, our advanced engineers are committed to providing advanced hot water cylinder care in the form of installation, repairs, and servicing. We’ll provide peace of mind and a reliable source for hot water. Explore the ways we can enhance your home’s hot water experience by calling us on 01689 843 582.

What are unvented hot water cylinders?

Whilst many homes across the South East currently rely on combination boilers, there are the properties which could benefit from an increased stream of reliable hot water to meet their growing demands. In these cases, an unvented hot water cylinder provides a means of additional storage, resulting in a greater volume of hot water being readily available.

See what our customers say

Take a moment to read through our reviews and find out what our customers have to say about our talented engineers and the service we provide.

Arrange a quick quote

Interested in the installation of an unvented cylinder? Or do you need repair work for your existing one? Get in touch and we can provide you with a quick, accurate quotation. Give us a call on 01689 843 582, send us an email at info@highflowheatingplumbing.co.uk, or fill out our contact form.

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Unvented cylinder support: The process we take

Our streamlined process ensures a hassle-free experience for everyone involved.


Reach out to us and we’ll schedule a consultation with one of our heating engineers. This can be in person at your property, or virtually through a video call.




During the consultation, we’ll discuss your requirements, explore potential solutions, and present you with a no-obligation quotation.


Upon your approval of the quote, we’ll communicate with you to schedule in a convenient time for one of our qualified engineers to carry out the service.



The fix

We take pride in resolving faults and providing solutions within an hour. In rare cases where this isn’t feasible, we’ll continue to work until a reliable solution is achieved or return within 24 hours to complete the work.

Why choose us for unvented cylinder care?

Our customers depend on us for all of their unvented cylinder requirements. Find out why…

We are highly experienced

For more than 60 years, we’ve delivered a service that is unmatched. We prioritise customer satisfaction and peace of mind with all of our services.

We are a family-run business

We’re a family-run business, and so understand how important it is to have a reliable heating system that you can depend on. You can count on our team to bring a fresh approach to your heating system.

We provide quick quotes

We’ve made getting a tailored quote simple. You can choose between meeting one of our engineers in person or having a video call. We have no preference, so you can choose what works best for you.

We are available 24/7

We’re always available. Our engineers are on standby 24/7, so you can get in touch whenever you require urgent assistance. You can depend on us.

Need advice on unvented gas cylinders?

Our team of advanced engineers are on hand to provide guidance, advice, and support whenever it is required. Get in touch by calling us on 01689 843 582 or sending us an email at info@highflowheatingplumbing.co.uk.

Approved installer for all the major boiler manufacturers