Improved Energy Efficiency
A correctly designed heat pump system can provide efficient heating by transferring naturally available heat from the outside air into the home.
London air source heat pump specialists
Smarter Heating for a Greener Home
Professional air source heat pump surveys, system design, installation and maintenance for homes across London and surrounding areas.
- Professionally Trained
- London-Based Service
- Clear and Honest Advice
- Public Liability Insurance
Property-led system planning
Survey, design, installation support and aftercare.
Property-specific planning
A Smarter Approach to Home Heating
Every property has different heating requirements. ASTREON TRADE LIMITED takes a careful and property-specific approach to air source heat pump surveys, design and installation planning.
Our aim is to help customers understand their options clearly and choose a heating solution that is appropriate for their property, lifestyle and existing heating system.
Practical guidance from the first conversation.
We focus on suitability, performance and clear expectations rather than generic assumptions about what every property should use.
Heat pump benefits
Why Consider an Air Source Heat Pump?
Lower-Carbon Heating
Air source heat pumps can help reduce reliance on traditional fossil-fuel heating systems when they are designed and used appropriately.
Heating and Hot Water
A suitable system can provide space heating and domestic hot water as part of a carefully planned home-heating solution.
Year-Round Comfort
Professional design and suitable controls can help maintain comfortable indoor temperatures throughout the heating season.
Actual performance, suitability and running costs depend on the property, insulation, system design, energy tariffs and customer usage.
Our services
Our Heat Pump Services
We provide professional support through the key stages of planning, designing, installing and maintaining an air source heat pump system.
Air Source Heat Pump Installation
Professional installation planning and support based on the property and proposed heating requirements.
Property and Heating Survey
An assessment of the property, current heating system, insulation, available space and possible installation locations.
Room-by-Room Heat-Loss Calculation
Detailed calculations designed to estimate the heating requirement of individual rooms and the complete property.
Low-Temperature Heating Design
System planning designed around the operating temperatures and performance requirements of heat pump technology.
Radiator and Emitter Assessment
Assessment of existing radiators and heating emitters to determine whether alterations or upgrades may be needed.
Hot Water Cylinder Assessment
Review of domestic hot water requirements and the available space for a compatible cylinder and associated equipment.
System Commissioning and Handover
Testing, system setup and clear customer guidance following installation.
Servicing and Maintenance
Inspection and maintenance support designed to help keep the system operating correctly.
Clear project stages
How It Works
Initial Enquiry
Contact us and provide basic information about your property, current heating system and requirements.
Property Assessment
We assess the property, insulation, existing heating system, available space and installation options.
Heat-Loss Calculation
The heating demand of the property is calculated to support appropriate system selection and design.
System Design and Quotation
A proposed system design and clear quotation are prepared based on the available information and assessment.
Professional Installation
The agreed system is installed with attention to workmanship, safety and the approved design.
Testing and Handover
The system is tested, commissioned and explained to the customer, including basic controls and operating guidance.
About the business
About ASTREON TRADE LIMITED
ASTREON TRADE LIMITED is a London-based business focused on professional air source heat pump services.
We believe that a successful heat pump installation starts with an accurate property assessment, suitable system design and clear communication with the customer.
Every property is different. Our recommendations are therefore based on the building, existing heating system, hot water requirements and the customer's individual needs.
We are committed to honest advice, professional workmanship and carefully planned energy-efficient heating solutions.
Training and compliance
Training and Qualifications
Relevant training and qualifications support our approach to safe, appropriate and professionally planned heating work.
Air Source Heat Pump Installation and Maintenance
Low-Temperature Heating System Design
Water Regulations
Unvented Hot Water G3
Public Liability Insurance
The information above relates to training and insurance held by the business. It must not be presented as confirmation of MCS, RECC or TrustMark membership.
Service coverage
Areas We Cover
ASTREON TRADE LIMITED serves customers across London and surrounding areas.
- East London
- North London
- Central London
- Greater London
- Surrounding areas subject to availability
Common questions
Frequently Asked Questions
An air source heat pump extracts heat from the outside air and transfers it into the property's heating and hot water system. It uses electricity to operate and works most effectively when the property and heating system are appropriately assessed and designed.
Suitability depends on several factors, including insulation, heat loss, available external space, existing radiators, hot water requirements and the condition of the current heating system. A property assessment is normally required before making a recommendation.
Not always. Existing radiators should be assessed against the calculated room-by-room heat loss and proposed system operating temperature. Some radiators may be suitable, while others may need to be upgraded.
The installation period depends on the property, the complexity of the work and whether radiators, pipework or a hot water cylinder need to be changed. A more accurate timescale can be provided after the property assessment and system design.
A suitably designed air source heat pump system can provide both space heating and domestic hot water. The system design must account for the property's heating demand and household hot water requirements.
Running costs depend on the property, insulation, existing heating system, heat pump efficiency, electricity tariff, system controls and customer usage. We do not guarantee a specific reduction in energy bills.
Servicing and maintenance options can be discussed based on the type of system, manufacturer requirements and location of the property.
ASTREON TRADE LIMITED is currently progressing through the relevant certification and consumer-code membership process. We will only display certification or membership status after the appropriate approvals have been completed.
Complete the enquiry form below or call 07918 272843. Please provide your postcode, property type and current heating-system details where possible.
Free initial consultation
Request a Free Initial Consultation
Tell us a little about your property and heating requirements. We will review your enquiry and contact you to discuss the next steps.
Next step
Considering an Air Source Heat Pump?
Speak with ASTREON TRADE LIMITED about your property, current heating system and available options.