Heat Pump Installation Services in London

Renewable Heating Solutions for Homes and Businesses

At Green Flame London, we specialise in the design, installation, commissioning and maintenance of energy-efficient heat pump systems for residential and commercial properties throughout London and the surrounding areas.

As certified renewable energy specialists, we help homeowners, developers, landlords and businesses reduce their carbon footprint, lower energy bills and future-proof their properties with modern low-carbon heating technology.

Whether you are considering an Air Source Heat Pump (ASHP) or Ground Source Heat Pump (GSHP), our experienced team can provide expert guidance from initial consultation through to installation, commissioning and ongoing support.

Air Source Heat Pump Installation (ASHP)

Air Source Heat Pumps are one of the most efficient and environmentally friendly heating solutions available today. They extract renewable energy from the outside air and convert it into heating and hot water for your property.

Benefits of Air Source Heat Pumps include:

• Lower energy bills
• Reduced carbon emissions
• High energy efficiency
• Renewable heating technology
• Consistent indoor comfort
• Eligibility for government incentives (subject to scheme requirements)
• Low maintenance requirements
• Future-proof heating solution

Our engineers provide complete Air Source Heat Pump installation services, including system design, heat loss calculations, commissioning and certification.

Ground Source Heat Pump Installation (GSHP)

Ground Source Heat Pumps use stored solar energy from the ground to provide highly efficient heating and hot water throughout the year.

These systems offer exceptional efficiency and are ideal for properties with sufficient outdoor space for ground collectors or boreholes.

Advantages include:

• Excellent seasonal efficiency
• Reduced heating costs
• Reliable year-round performance
• Low carbon heating
• Long system lifespan
• Increased property value
• Reduced reliance on fossil fuels

We provide complete Ground Source Heat Pump solutions tailored to the specific requirements of each property.

Heat Loss Calculations and System Design

Correct system sizing is essential for the performance and efficiency of any heat pump installation.

Before installation, our team carries out detailed heat loss calculations to determine the heating requirements of your property. We assess:

• Building fabric performance
• Insulation levels
• Window and door specifications
• Floor areas
• Room-by-room heating demand
• Hot water requirements

This ensures your heat pump system is designed correctly, delivering maximum efficiency, comfort and long-term reliability.

Domestic Heat Pump Installations

We provide heat pump solutions for:

• Houses
• Flats and apartments
• New-build properties
• Property renovations
• Residential developments
• Self-build projects

Our team works closely with homeowners and developers to design renewable heating systems that meet both current and future energy requirements.

Commercial Heat Pump Installations

Green Flame London also delivers commercial heat pump solutions for:

• Offices
• Retail premises
• Hotels
• Schools and colleges
• Healthcare facilities
• Warehouses
• Industrial buildings
• Multi-unit residential developments

Our commercial systems are designed to reduce operating costs while helping businesses meet sustainability and carbon reduction targets.

Heat Pump Servicing and Maintenance

Regular servicing helps maintain peak efficiency and prolong the life of your heat pump system.

Our maintenance services include:

• Performance testing
• Refrigerant checks
• Electrical inspections
• System optimisation
• Filter cleaning
• Fault diagnostics
• Preventative maintenance

Routine servicing ensures reliable operation, improved efficiency and continued manufacturer warranty compliance.