At Essex Heating Engineers, we understand that an aging or inefficient boiler can lead to rising energy bills and frequent breakdowns, which is why we offer professional Boiler Replacement Services across Essex including:

Our Boiler Replacement Service is tailored for homeowners looking to swap their old, unreliable systems for modern, high-efficiency models. By replacing your outdated unit, you can significantly reduce your carbon footprint and lower your monthly heating costs. All replacements are performed by our Gas Safe Registered engineers, ensuring that your new system is integrated perfectly with your home’s existing plumbing.

Choosing us for your boiler replacement means you receive a comprehensive service that includes a site survey, expert system matching, and a tidy, professional removal of your old appliance. We work with leading manufacturers to provide you with the most reliable technology and extended warranties. With our flexible payment plans and transparent, no-obligation quotes, upgrading your home’s heating has never been more accessible or stress-free.

Don’t wait for your old boiler to fail completely. Call us today at 01268855605 or book a free home survey to find the perfect replacement. Experience the benefits of a quieter, faster, and more economical heating system that adds value to your property.

Boiler Replacement Process

The boiler replacement process is a structured transition designed to upgrade your system with minimal disruption to your daily routine, typically completed within a single day:

  1. Home Heating Survey: We begin with a free site visit to assess your current system and recommend the best replacement boiler based on your hot water usage and property size.
  2. Fixed Replacement Quote: You will receive a detailed quote that covers the removal of your old unit, the new boiler, all necessary fittings, and labor—no hidden extras.
  3. The Swap-Over: On your scheduled date, our engineers safely decommission and remove your old boiler before installing the new high-efficiency model in its place.
  4. Handover & Commissioning: Once the new boiler is installed, we flush the system, test all safety controls, and provide a full demonstration on how to use your new controls and smart thermostats.

Boiler Replacement FAQ’s

When should I consider a boiler replacement instead of a repair?

If your boiler is more than 10-15 years old, breaks down frequently, or has a low efficiency rating (G-rated), a replacement is often more cost-effective than ongoing expensive repairs.

How much can I save on my bills with a new boiler replacement?

Upgrading from an old G-rated boiler to a modern A-rated condensing model can save you significantly on your annual energy bills, depending on your home size and usage.

Does a replacement include the removal of my old boiler?

Yes, our service includes the safe decommissioning and environmentally friendly disposal of your old boiler and any redundant tanks or pipework.

Will a replacement boiler fit in the same cupboard?

Modern boilers are often more compact than older models. During our initial survey, we will confirm if the new unit can fit in the existing location or if a relocation is recommended.

Do you offer finance for boiler replacements?

Yes, we provide a variety of flexible finance options to help spread the cost of your replacement over manageable monthly installments.

What is the warranty on a replacement boiler?

Depending on the brand and model you choose, our boiler replacements come with manufacturer warranties ranging from 5 to 12 years.

How long does the replacement take?

Most straightforward “like-for-like” replacements are completed within one day. If you are changing boiler types (e.g., from a system boiler to a combi), it may take slightly longer.

Can I choose any brand for my replacement?

We recommend top-tier brands like Worcester Bosch, Vaillant, and Ideal for their reliability, but we can install any major brand based on your preference and budget.

Get a free no-obligation quote for Boiler Replacement

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