
Start here
Complete these easy questions to get your free boiler installation quote
What Do Our Customers Say?
“Excellent service, great value for money. Had new boiler fitted last year during pandemic, easy , smooth operation. This year had boiler serviced. Highly recommend George from Thames boilers.”
–Karen Mansfield
”George has been helping us for years on several properties and always is our go to man. He’s extremely polite and responsive, the quality of his work is always excellent. We definitely recommend him.”
-Axelle Young
”Thames Boilers have just carried out a boiler replacement for me. They quoted promptly with a competitive rate and carried out the work neatly, thoroughly and efficiently to a high standard of workmanship. Engineer George Lane was courteous, explained in advance what he was doing and when he would do it, cleared everything away and left things in a tidy state. I have no hesitation in recommending Thames Boilers.”
-Jonathan Freegard RIBA
Customers In Langdon Hills Like These Boilers

Vaillant
Vaillant are one of the best known boiler makes in the UK. Vaillant are considered by heating engineers to be one of the best boiler manufacturer’s around, winning Which? Best Buy awards on a every year.
Worcester Bosch
Worcester Bosch are probably the best known boiler brand in the UK. Although they’re now owned by the massive European brand, Bosch, Worcester boilers are still very much a British company. Its boilers are still made in Warndon in Worcester, in the United Kingdom.


Viessmann
Viessmann are the best boiler brand you’ve never heard of. We’re big fans of Viessmann here at Thames Boilers because their build quality is as good as (if not better) than Vaillant and Worcester Bosch, however their prices are a little lower. This makes them fantastic value – and Which? agrees, giving Viessmann several ”Best Buy” awards in recent years.
Baxi
Baxi is another great British heating brand, started in the industrial revolution by Richard Baxendale, an iron founder, who began the Baxendale Company (now Baxi) in 1866, based in Preston in Lancashire. These days, Baxi also makes boilers under the Main and Potterton brands. We usually recommend Baxi boilers as the least disruptive replacement for some heat-only boilers – and their Main boiler brand for people who are on a budget.

Frequently Asked Questions​
Generally, if you‘ve one bathroom as well as great water pressure at your kitchen tap or outside tap, a combination central heating boiler is normally the best option.
If you‘ve got more than one bathroom, then a conventional central heating boiler (and even a system central heating boiler) with a hot water tank could be the best option.
No. For existing homes, if you have to change your boiler from 2035 onwards, you will not be allowed to put in another gas central heating boiler. According to current government plans, you would have to get a Hydrogen boiler or a heat pump. Nevertheless, if your gas central heating boiler is operating in 2035, you will not be required to do anything up until it needs to be changed, such as if it’s broken down & beyond repair.
It can differ extremely depending upon what you require.
However as a rough estimate, to take your old central heating boiler out & put a brand-new one in the same location ranges from about ₤1800 to ₤3000.
And to remove an old kind of gas boiler with a hot water cylinder {and} fit a combi central heating boiler costs between about ₤3000 to ₤5000.
If you require other work carried out at the same time, such as a power flush, a new gas pipeline, or brand-new radiators, this will certainly contribute to the estimated costs.
If you‘ve got 1 bathroom as well as great water pressure, then yes.
If you‘ve got more than 1 bathroom or inadequate water pressure, then no{, you should look at a conventional boiler or a system boiler}.
Yes. There are a number of types of clever thermostats that can link to the web so you can control your central heating boiler from your phone. Some brand names people go for are Nest, Honeywell, Tado, as well as Hive.
Yes, we cover the Langdon Hills area as well as Basildon, Corringham, East Tilbury, Chadwell St Mary, Grays, South Ockendon, Tilbury, Gravesend, Aveley, West Thurrock
Is It Time To Install A New Boiler? Here Are 6 Things You'll Love About It
1. Save Money On Your Heating Bills
Did you know that installing a new boiler can save you up to £570 a year on your gas bills? (based on replacing a G rated boiler with no controls with a new A rated boiler with a controls upgrade)
2. Stop Paying For Boiler Breakdowns
3. Really powerful showers and faster filling baths
4. No more running out of hot water
5. Create space at home
6. Never worry about turning the heating on or off again.
If you live in or around Langdon Hills, we can give you a free quote for a new boiler
As well as Langdon Hills, we can also help you if you live in:

Essex Central Heating Boiler Servicing
As well as installing a new boiler for you, we can also help you if your boiler needs to be repaired or needs a service.

Essex Central Heating Boiler Replacement
We can give you a free quote to upgrade your boiler. It doesn't matter if you need a simple combination boiler replacement or an entirely new heating system - we can help you!