Assured Heating Essex are Accredited Partners of Worcester Bosch Boilers
The Worcester Bosch range of boilers won the ‘Which?’ best buy award for the last 10 years in succession. Assured Heating Essex is a preferred installer of Worcester Bosch boiler systems within the Essex area.
Not only do they offer fantastic boiler efficiency with their range of gas and oil boilers, but the quality of their products make them the perfect choice for your new home boiler. Whatever your need, Worcester Bosch have a new boiler to suit your household. If you follow this link and answer a few simple questions, you will find the model best suited to your property and the household requirements.
New high efficiency boilers are all ‘A’ rated in the energy efficiency chart and provide an efficiency of at least 90%. This means for every £1 you spend on fuel, at least 90 pence will get converted into useful heat. Compare that to standard boiler systems that generally only manage a 50% to 60% boiler efficiency rating at best, and you can see where savings can be found.
It’s important that you get the correct type of boiler to suit your hot water and central heating requirements. There are many types of hot water boilers and central heating boilers with the most common boilers being known as combination boilers, open vent boilers or system boilers. The different system types are detailed below, and are all condensing boilers (condenser efficient boilers), meaning their efficiency is always no less than 90%.
Our team of gas engineers are factory trained by Worcester Bosch.
 As a business we have partnered with Worcester Bosch for the following reasons.
Worcester Bosch have been in business since 1962, they are the market leader. Worcester Bosch are our main boiler suppliers and have been now for a number of years. Their range consists of not only gas and oil boilers but they also supply solar water heating, unvented megaflo cylinders and a whole range of efficient boiler controls for heating for your home.
Their boilers are available with guarantees up to 10 years and their back-up service is second to none with by their own employed engineers who will carry a whole array of boiler spares on their well stocked vans.
Our boiler installations are regularly checked by Worcester Bosch, and our accreditations are constantly updated and monitored. With these, plus many more processes in place we have gained the sought-after Diamond accredited installer title.
Manufactured
For the last 9 years in succession, Worcester Bosch have won the Which? Best Buy award for every one of their gas and oil fired boilers
Royal Warrant
Worcester Bosch Group has been honoured with a Royal Warrant in recognition of supplying goods from Her Majesty, the Queen.
Manufactured
Every year Worcester Bosch manufacturers 350,000 boilers.
Which? recommended
Every year Worcester Bosch manufacturers 350,000 boilers in the UK.
Employed staff
Worcester Bosch have 1560 employee’s in the UK, 370 of them are field based engineers
Excellent service
Calls answered within 45 seconds. For boiler breakdowns they aim to attend within 24 hours. Contact centre open 364 days per year.
Want to talk? Call free 01245 204066Â
Reviews from Some of Our Happy Customers
Posted on Google![]()
Peter Whymark30 October 2026Trustindex verifies that the original source of the review is Google.
We had a problem with our NEST thermostat in that it had failed so we had no heating. Assured Heating responded within 24 hours to replace and install a new Thermostat and make sure all was working as expected. This included setting up the relevant and required APP on our phones. As usual excellent service from all the team, both Amy in the office and the engineer Mark who attended. Many thanksPosted on Google![]()
Neil Offord29 October 2026Trustindex verifies that the original source of the review is Google.
Super efficient and professional service. From initial enquiry to completion of the job I was impressed with all the staff and work carried out. I’ll be using Assured Heating Essex for any future work.Posted on Google![]()
Robert Jolley29 October 2026Trustindex verifies that the original source of the review is Google.
A very good company to use. Engineers very professional. Always on time. Have been using Assured for several year, and have always been impressed with their service.Posted on Google![]()
John Sullivan28 October 2026Trustindex verifies that the original source of the review is Google.
Great Service and very knowledgeable about our oil boiler - friendly and on time, will use again next year for annual servicePosted on Google![]()
Karen Davenport28 October 2026Trustindex verifies that the original source of the review is Google.
Excellent service all round. Highly recommended!. All the team are really nice and keep you updated with arrival time. Been with AHE for years now and wouldn't go anywhere else.Posted on Google![]()
David Fox27 October 2026Trustindex verifies that the original source of the review is Google.
Fast efficient service Dwayne was our engineer who was polite courteous & professional highly recommendedPosted on Google![]()
Liz Warr26 October 2026Trustindex verifies that the original source of the review is Google.
Very professional service. Notification of the times Engineers would attend was helpful and accurate! Mark was very helpful and provided some advice that was much appreciatedPosted on Google![]()
Nick Leach22 October 2026Trustindex verifies that the original source of the review is Google.
I have used Assured since I moved in to the area a few years ago. I phoned needing an emergency repair, and within 3 hours of making the call, somebody had attended and the problem fixed. Transparent pricing, polite, tidy and faultless service from start to finish, I wouldn't go anywhere else!Posted on Google![]()
Gill Williamson22 October 2026Trustindex verifies that the original source of the review is Google.
As always, a professional and friendly service. Would highly recommend Assured Heating Essex Ltd.Posted on Google![]()
anna emtage22 October 2026Trustindex verifies that the original source of the review is Google.
A very professional service from start to finish. Replaced boiler. Punctual with appointment times, knowledgeable and efficient work. Tidy. Kept me informed throughout the whole process. Highly recommend Assured Heating.Essex Ltd. Excellent job!Posted on Google![]()
Steve pare20 October 2026Trustindex verifies that the original source of the review is Google.
Assured came and completed a powerflush of our heating system. The guy who came was both professional and curtious. He carried out the job efficiently and was very helpful when it came to explaining things. Would recommend this company.Posted on Google![]()
Terry lacey19 October 2026Trustindex verifies that the original source of the review is Google.
I recently changed my boiler service package changed from HomeServe to Assured Heating Essex. Assured Heating attend my first annual boiler service under the package I have with them. All I can say is what a first class service I received from there engineer Mitch (who deserves a mention for his over all professionalism) I had my previous package with HomeServe for three years, but on my annual HomeServe boiler visit they never picked up a flue fault but Assured Heating did. The fault was, the flue was not sealed correctly on the outside of my property, the Assured Heating engineer Mitch explained the consequences of not having the flue sealed correctly. Mitch then proceeded to correct fault at NO ADDITIONAL COST. Great overall service from start to finish and I would highly recommend Assured Heating Essex..Load more
