OUR RENEWABLE ENERGY SERVICES
What Do We Do?
EnergyCymru is an active renewable energy installer delivering solar PV, battery storage, insulation, heat pumps and energy efficiency solutions for homes and organisations across Wales.
We design, install and commission renewable energy systems that are built to perform, comply with recognised standards and deliver long term value. All works are carried out by approved installation teams and supported with full documentation, commissioning and aftercare.
In addition to installations, we also offer Home Health Checks for customers who want an independent review of existing works, particularly where installations were completed under ECO or other upgrade schemes.
What is our role?
Our role is to deliver compliant, high quality renewable energy installations and support customers throughout the full lifecycle of their system. This includes:
- Designing renewable systems suited to the property and usage
- Installing solar PV, battery storage, heat pumps, insulation and LED lighting
- Ensuring compliance with MCS and relevant industry standards
- Providing commissioning, handover documentation and warranties
- Supporting customers with post installation queries and aftercare
Where requested, we also provide independent Home Health Checks to review existing installations and highlight any issues or documentation gaps.
What We Install and Support
Our services include
Solar PV and Battery Storage
- Roof mounted solar
- PV systems
- Battery storage systems and hybrid solutions
- Inverter installation and commissioning
- DNO applications and documentation
Heating System Review
- Air source heat pump installations
- Heating system upgrades and optimisation
- Commissioning and system setup
Insulation and Energy Efficiency
- Loft and insulation installations
- Ventilation considerations and upgrades
- LED lighting installations for domestic and commercial properties
Documentation and Compliance
- MCS certification and handover packs
- Warranty and guarantee documentation
- EPC and retrofit related documentation where applicable
Standards and Accreditations
Our installations are delivered in line with recognised standards and guidance, including:
- MCS standards for solar PV and heat pumps
- PAS 2030 installation requirements
- PAS 2035 retrofit principles
- Manufacturer installation guidelines
- ECO scheme requirements where applicable
- Consumer Rights Act obligations
We take compliance seriously and ensure installations are correctly documented and supported.
Who We Work With

Homeowners
Looking to reduce energy bills, increase energy independence and future proof their homes.

Landlords
Upgrading properties to improve efficiency, compliance and long term asset value.

Businesses &Organisations
Reducing operating costs and improving sustainability across commercial sites.

Councils and Partner Organisations
Delivering renewable upgrades and post installation support across housing stock.
Independent Home Health Checks (Optional)
For customers who already have renewable or energy efficiency measures installed, we offer Home Health Checks as a separate service.
These assessments help identify:
- Installation quality concerns
- Performance or ventilation issues
- Missing or incomplete documentatio
- Appropriate next steps for resolution
This service is optional and sits alongside our core installation offering.
The Issues We May Reference
Where relevant, Home Health Checks may reference common issues such as:
- Missing or inadequate insulation
- Damp caused by insulation bridging
- Incorrect solar cable routing
- Blocked or insufficient ventilation
- Slumped cavity insulation indicators
- Poorly installed underfloor insulation
Examples are provided to aid understanding and do not replace a property specific assessment.
Looking for an independent Home Health Check?
View our audit packages and book online.