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Great Bentley's Heating & Plumbing Experts
Over a decade of quality heating & plumbing services.
Providing heating & plumbing services of the highest quality for over a decade across Great Bentley.
Heating Engineers Great Bentley
Trusted Boiler Experts Serving Great Bentley
With over a decade of experience, our heating engineers Great Bentley are committed to delivering reliable and high-quality boiler and plumbing services throughout the local community. From new boiler installations and scheduled maintenance to emergency repairs and general plumbing needs, we provide expert care tailored to your home and budget.
Boiler Installations, Great Bentley
Explore the latest gas, oil, and LPG boilers, all backed by manufacturer warranties of up to 10 years.
Our skilled heating engineers Great Bentley are ready to guide you in choosing the ideal boiler that fits your home’s needs and budget. If your current boiler is over 15 years old, upgrading might save you money compared to frequent repairs. Trust our heating engineers Great Bentley for honest advice and professional installation every step of the way.




Boiler Servicing, Great Bentley
Enjoy peace of mind with our cost-effective annual servicing plans—book your heating maintenance with our skilled team today.
Our thorough boiler servicing covers essential visual checks and flue terminal inspections. Regular maintenance from our heating engineers Great Bentley helps ensure your system runs safely, improves energy efficiency, and keeps your manufacturer’s warranty intact.
Boiler Repairs, Great Bentley
If your boiler stops working, our expert team can quickly restore your heating and hot water with minimal disruption.
Our heating engineers Great Bentley are fully qualified to identify and fix issues across all major boiler brands and models. From minor faults to full breakdowns, we act fast to get your system back up and running. If a repair isn’t the best option, our heating engineers Great Bentley will provide honest recommendations and competitive pricing for a new boiler installation.




Plumbing Services, Great Bentley
Dependable plumbing solutions for everything from minor repairs to complete home renovations, right here in Great Bentley.
Whether you need a dripping tap fixed, new pipework installed, or a full bathroom or kitchen makeover, our skilled team is ready to take on projects of all sizes. Alongside our trusted heating engineers Great Bentley, we guarantee every job is completed with professionalism, clear communication, and attention to detail.
For reliable plumbing and heating support across Great Bentley, trust us to deliver results that last.
Why Choose Koziwarm?
Our goal is to exceed expectations by providing exceptional service to our clients.
We are dedicated to providing outstanding service and place customer satisfaction at the forefront of every project we handle.

Outstanding
Service
We have earned our highly recommended reputation through our exceptional customer service, reliability and value for money.

7 to 10 Year Warranty
on Any New Boiler Installed
Based on the specific make and model of your boiler, we can provide a manufacturer warranty of up to 10 years on our installations.

Aftercare
Our team will follow up with you to make sure you are completely satisfied with our service and explain any queries you may have.

Over 10 Years of
Exceptional Service
Since 2014 we have grown our reputation as one of Essex & Suffolk’s most reliable plumbing and heating companies.
Our Excellent Customer Reviews
We take great pride in our customer feedback.
Make an informed decision by reading our reviews or click the link below to leave us some feedback of your own.
Meet the Koziwarm Team!
Koziwarm are your personal and affordable local boiler specialists
We are establishing ourselves as one of the most trusted boiler specialists in the South East. We have earned our highly recommended reputation through our exceptional customer service, reliability and value for money. We look after your entire domestic and commercial boiler needs, ranging from boiler installations to emergency boiler repair. Our customers are our most important assets. So, we go the extra mile on every project to exceed expectations.