About

Our Commitment to Excellence

At Nexel Heating & Gas Ltd, we provide reliable, professional heating and gas services for homeowners, landlords, and businesses across Essex and the surrounding areas. While Essex is our home, we’re happy to travel further for the right projects, ensuring more customers can benefit from our expertise.

With a strong focus on quality workmanship, safety, and customer satisfaction, we offer a complete range of heating and gas services, including:

  • Heating system installations
  • Boiler servicing and maintenance
  • Gas appliance installation and servicing
  • Heating system repairs
  • Boiler breakdown diagnostics and emergency repairs
  • Planned maintenance for domestic and commercial properties

We specialise in fault finding, repairs, and breakdowns, using our experience and technical knowledge to diagnose problems quickly and provide effective, long-lasting solutions. We understand that heating and hot water are essential, which is why we aim to respond promptly and complete repairs efficiently, helping to minimise disruption.

Whether it’s a routine annual service, a new installation, or an unexpected breakdown, every job is carried out with professionalism, attention to detail, and a commitment to the highest industry standards.

As the heating industry continues to evolve, so do we. Nexel Heating & Gas Ltd is expanding into air conditioning and renewable heating solutions, including air source heat pumps, allowing us to offer customers more energy-efficient, environmentally friendly options for their homes and businesses.

At Nexel Heating & Gas Ltd, our goal is simple: to deliver honest advice, dependable workmanship, and exceptional customer service that you can rely on today and in the years to come.

Reliable. Professional. Trusted. That’s the Nexel Heating & Gas Ltd promise

At Nexel Heating & Gas Ltd, we provide professional installation of a wide range of gas heating and hot water appliances, ensuring every installation is completed safely, efficiently, and in full compliance with current regulations.

We install appliances from all major manufacturers, giving you the freedom to choose the brand and model that best suits your home, budget, and requirements. Whether you’ve already purchased your appliance or would like advice before buying, we’re here to help.

We install:

  • Gas boilers
  • Gas cookers and hobs
  • Gas water heaters
  • Hot water cylinders and associated heating equipment

We understand that every customer has different priorities, whether that’s performance, efficiency, budget, or warranty cover. That’s why we’ll guide you through the available options and help you choose the manufacturer warranty that best meets your needs. From standard warranties to extended cover available on selected products, we’ll explain the differences so you can make an informed decision.

Every installation includes:

  • Safe and compliant installation by qualified engineers
  • Testing and commissioning of your new appliance
  • Registration of the installation where required
  • Clear demonstration of how your appliance works
  • Honest advice on servicing and maintenance to help protect your warranty

Our aim is to make the installation process as straightforward as possible, delivering high-quality workmanship and giving you complete confidence in your new appliance from day one.