About Net Zero Careers Net Zero Careers supports roles that ensure high-quality retrofit delivery and compliance across residential projects. Customer-facing roles like this are vital to ensure residents are informed, safe, and satisfied while supporting the UK's net-zero goals. Role Overview We are a fast-growing organisation operating in the UK energy efficiency and retrofit sector. Our mission is to improve the energy performance of homes through high-quality installation of insulation and renewable technologies. Working across residential properties, we support government-backed retrofit programmes and private homeowners seeking to reduce energy bills and carbon emissions. An Air Source Heat Pump (ASHP) Installer is a renewable heating professional responsible for delivering high‑quality, energy‑efficient heating solutions within residential properties. The role centres on installing heat pump systems, associated components and ensuring systems meet regulatory and manufacturer requirements. As the UK transitions to low‑carbon heating, this role is increasingly vital in helping homeowners reduce energy use, cut carbon emissions, and comply with the latest sustainability standards. Your work involves the full installation process-from preparing pipework and cylinders through to commissioning and testing-ensuring each system operates safely, efficiently, and in accordance with MCS accreditation requirements. Heat pump installers also support householders by providing clear operational guidance and helping them understand the benefits and correct usage of their new system. Key Responsibilities * Install air source heat pump systems in residential properties * Install associated pipework, cylinders and heating components * Commission and test systems * Ensure installations comply with MCS standards * Work with surveyors and retrofit coordinators * Provide clear guidance to homeowners * Maintain installation documentation Requirements * Experience installing heating systems or heat pumps * Plumbing or heating qualifications (NVQ Level 2/3 or equivalent) * Heat pump installation certification desirable * Knowledge of renewable heating systems preferred * Strong troubleshooting skills * Full UK driving licence Benefits * Competitive salary * Company vehicle and tools * Renewable technology training * Pension scheme * Paid holidays * Opportunities for career progression Job Types: Full-time, Permanent Work Location: In person