In London’s competitive property market, energy efficiency, legal compliance, and heating reliability are essential. Whether you're a landlord preparing for a new tenancy, a homeowner upgrading your system, or a buyer modernising a recent purchase, a combi boiler installation is a cost-effective way to optimise space and heating performance.
Fraser Bond offers Gas Safe-certified combi boiler installation services across London, providing full support from consultation through to compliance documentation. Our solutions are tailored to ensure landlords, buyers, and managing agents meet safety regulations while enhancing property value.
A combi boiler (short for combination boiler) is one of the most efficient and space-saving heating systems available—particularly suited to London’s flats, apartments, and smaller houses.
No separate water cylinder required – saves internal space
Instant hot water on demand
Lower energy consumption compared to older systems
Fast, cost-efficient installation
Ideal for urban buy-to-let properties and leasehold flats
Fraser Bond helps property owners select the right model based on property type, water pressure, and heating requirements.
Whether you’re installing a new unit or replacing an old one, Fraser Bond ensures all combi boiler installations meet legal and operational requirements:
By law, only Gas Safe registered engineers can install boilers in UK properties. Fraser Bond only deploys certified professionals and provides licence verification with every job.
We handle the notification to your local authority and provide the Building Regulations Compliance Certificate, which is essential for:
Selling the property
Proving legal installation
Insurance validation
For landlords, we issue a valid CP12 Gas Safety Certificate upon completion, along with servicing schedules and tenant documentation.
Modern combi boilers improve EPC ratings, which is vital for lettings and mortgage conditions. Fraser Bond advises on models that align with London’s stringent energy performance expectations.
Fraser Bond offers a comprehensive approach to boiler installation and property heating compliance:
Pre-installation consultation based on property layout and occupancy
Model selection support (Vaillant, Worcester Bosch, Ideal, etc.)
Safe and efficient installation by Gas Safe engineers
Pressure, valve, and flue compliance checks
Handover with operating guide and warranty details
Ongoing boiler servicing and landlord compliance tracking
Our services are ideal for:
Buy-to-let landlords upgrading ageing systems
Buyers modernising new purchases
Leaseholders replacing internal heating units
Developers installing systems in refurbished or new-build units
Fraser Bond delivers expert combi boiler installation across London, supporting landlords, homeowners, and developers with reliable, regulation-ready heating systems. With full compliance management, Gas Safe credentials, and property-specific guidance, we ensure every installation adds safety, value, and efficiency.
Visit FraserBond.com to book your combi boiler installation or to include it as part of your landlord compliance package or refurbishment plan.
