Boiler Installation & Replacement

Boiler Installation for Landlords

Boiler installation for landlords is a planned replacement service designed to keep rental properties safe, efficient and compliant. It covers everything from assessing the current system to fitting and commissioning a new boiler, with clear communication and the right paperwork for your records.

More information

What the service covers

A landlord-focused boiler installation is delivered to minimise disruption and make compliance straightforward. It typically includes:

  • Assessment of the existing boiler, controls and pipework to confirm the right replacement approach
  • Advice on suitable boiler options and any system improvements needed
  • Safe isolation and removal of the old boiler
  • Installation of the new boiler and connection to heating and hot water services
  • Commissioning, testing and setting the system up for correct operation
  • Building Regulations notification and manufacturer commissioning records
  • A clear handover, with operating guidance you can pass to tenants

Best for

This service is a good fit if you:

  • Need to replace a failing or obsolete boiler between tenancies
  • Want to reduce breakdown risk and improve heating performance for tenants
  • Are upgrading after repeated repairs or poor reliability
  • Need a documented, compliant installation for your landlord records
  • Manage one or more rental properties and want consistent, repeatable service

How installation is delivered

Work starts with a site assessment to check the existing setup, flue route, condensate, controls and overall system condition. You will receive a clear plan for the replacement, including what will be changed and what will be kept.

On the day, the old boiler is removed, the new unit is installed, then the system is filled, tested and commissioned. Controls are set up and basic user guidance is provided so tenants can run the heating and hot water correctly.

After installation and ongoing value

You will be given the relevant commissioning paperwork and confirmation of Building Regulations notification. If required, servicing can be scheduled to support reliability, efficiency and warranty terms. If you also need a Landlord Gas Safety Record (CP12), this can be discussed and arranged separately where appropriate.

Frequently Asked Questions

How do I know what boiler is suitable for my rental property?
The right boiler depends on property size, hot water demand, existing pipework and flue options. An on-site assessment confirms output, type and whether any system upgrades are sensible. You will get clear recommendations before any work is booked in.
Will the installation meet Gas Safe and Building Regulations requirements?
Yes, the installation is carried out to current Gas Safe requirements and relevant Building Regulations. Commissioning checks are completed and the required notification and records are provided. This supports compliance and helps protect warranty cover.
How long will tenants be without heating and hot water?
Most planned replacements are completed within a day, but timings depend on access, flue position, controls and any remedial work needed. You will get an expected schedule in advance so you can plan around tenant availability. The goal is to keep downtime as short as possible.
What paperwork will I receive after the boiler is installed?
You will receive commissioning documentation and confirmation of Building Regulations notification. These are useful for your property file and future servicing. A Landlord Gas Safety Record (CP12) is a separate certificate, which can be arranged if needed.
Can you install smart controls or upgrade heating controls at the same time?
Yes, controls can often be upgraded during installation to improve efficiency and usability. Options may include smart thermostats, programmers and thermostatic radiator valves where suitable. Compatibility is confirmed during the assessment.

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