Octopus Solar Heat Pump Installation: What to Expect in 2026

Installing an air source heat pump is a significant home investment, but understanding the process before you begin removes uncertainty and helps you prepare for the changes ahead. Octopus Solar installs air source heat pumps across the UK using certified engineers and modern commissioning protocols. This guide walks you through the pre-installation eligibility checks, the survey and design phase, what happens on installation day, post-installation testing, and the referral reward you may qualify for. Whether you're wondering about disruption levels, timelines, or how your installation qualifies for the Octopus Solar referral programme, this article covers everything a prospective customer needs to know before requesting a quote on 2 May 2026.