Heat Geek Heat Pumps Explained | Aadil Qureshi

Heat Geek Heat Pumps Explained | Aadil Qureshi

In this episode of Energy Unwrapped, I’m joined by Aadil Qureshi, CEO of Heat Geek, for a deep dive into the complete Heat Geek heat pump offering. We explore everything from the initial online estimate through to survey, design, installation and ongoing support.

Heat Geek has evolved significantly over the last few years. What started as a training platform and installer community has grown into a technology-driven heat pump business built around data, digital tools and highly trained installers. Aadil explains how Heat Geek combines engineering knowledge with software to make heat pump installations more accurate, less disruptive and easier for homeowners to understand.

We also discuss Heat Geek’s Zero Disrupt approach, heat loss calculations, radiator upgrades, hot water options, installer training, performance guarantees and why data from thousands of installations is helping improve future designs. If you are considering a heat pump and want to understand exactly how the process works, this episode provides a detailed look behind the scenes.

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What we cover in this episode

• the origins of Heat Geek and how the company evolved
• Adam Chapman’s early YouTube videos and training courses
• why Aadil left big tech to help accelerate heat pump adoption
• the challenges homeowners face when buying a heat pump
• how Heat Geek’s instant online estimate works
• using EPC, property and heat loss data to assess homes
• why heat pump design is fundamentally a data problem
• how installation performance data feeds back into future designs
• the Heat Geek survey process and room-by-room heat loss calculations
• LiDAR scanning and digital home surveys
• the Zero Disrupt design platform
• how homeowners can compare different installation options
• balancing upfront cost, disruption and efficiency
• radiator sizing and pipework considerations
• why existing pipework often does not need replacing
• hot water cylinder options and reuse of existing cylinders
• the Newark mini-store concept
• how Heat Geek selects heat pump manufacturers
• why connected heat pumps and APIs matter
• installer training, verification and quality control
• performance guarantees and ongoing support
• the future of heat pump installation and home electrification

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Full Transcript

Below is the full transcript for this episode, lightly edited for readability.

Meet Aadil Qureshi and the Story Behind Heat Geek

Aadil explains how Heat Geek grew from Adam Chapman’s mission to improve heating system design and installer education. What began as a collection of YouTube videos and training courses eventually became one of the UK’s best-known heat pump brands.

Why Heat Geek Was Created

The discussion explores a key problem that still exists today. Many homeowners want a heat pump but struggle to find installers with the confidence, training and experience needed to design systems properly. Heat Geek was created to address that gap.

From Big Tech to Heat Pumps

Aadil shares his own background, including a career in large technology companies before deciding to move into climate and energy. After struggling to buy a heat pump for his own renovation project, he decided to help solve the wider problem.

Why Heat Pump Adoption Is a Data Problem

One of the recurring themes throughout the episode is that heat pump design is fundamentally a data challenge. Every home is different, and every installation requires balancing multiple variables including heat loss, radiators, pipework, cylinder placement and homeowner preferences.

The Instant Heat Geek Online Estimate

Aadil explains how homeowners can enter their postcode and receive an initial estimate before committing to a survey. The platform analyses property characteristics, EPC data, location information and other datasets to provide an indicative quote and highlight any obvious challenges.

How Heat Geek Learns From Every Installation

Perhaps the most interesting part of the conversation is the feedback loop. Heat Geek collects survey, installation and operational data, then feeds that information back into future estimates. As more homes are installed, the platform continues to improve its predictions.

Why Every Heat Loss Calculation Is Still an Estimate

Even with sophisticated software, heat loss calculations remain estimates. Occupant behaviour, insulation quality, ventilation rates and building alterations all affect the final result. The goal is not perfection but increasingly accurate predictions.

The Survey Process Explained

Once a homeowner proceeds, they are matched with a local verified Heat Geek installer. The installer carries out a detailed survey, capturing heat loss data, electrical information, plumbing details and other design requirements.

Room-by-Room Heat Loss and Digital Surveys

Heat Geek’s survey tools use iPads and digital scanning technology to capture room dimensions, radiators and property details. This helps speed up the survey process while improving consistency between installers.

What Is Zero Disrupt?

One of the biggest innovations discussed is Heat Geek’s Zero Disrupt platform. Rather than producing a single design, the system generates thousands of possible solutions and then presents homeowners with the most suitable options based on efficiency, cost and disruption.

Why There Is No Single Perfect Heat Pump Design

Aadil explains that every homeowner values different things. Some prioritise maximum efficiency, while others want lower upfront costs or less disruption. The platform allows those trade-offs to be explored openly rather than forcing everyone into the same design.

Balancing SCOP, Cost and Disruption

The conversation explores how the industry has evolved. Early adopters often chased the highest possible SCOP regardless of cost or disruption. Today, many homeowners prefer a balanced solution that delivers strong performance without unnecessary upgrades.

Pipework, Radiators and Common Misconceptions

We discuss some of the myths surrounding heat pumps, including the belief that all pipework and radiators must be replaced. In reality, many existing systems can be reused or adapted successfully depending on the design requirements.

Why Existing Pipework Often Works Fine

Aadil explains that while some homes genuinely need upgrades, many do not. The survey process identifies constraints and allows the engineer to determine whether changes are necessary based on actual performance requirements rather than assumptions.

Hot Water Cylinders and the Mini-Store Option

Domestic hot water is another major design consideration. We discuss traditional cylinders, reusing existing cylinders and Heat Geek’s support for compact solutions such as the Newark mini-store, which can make heat pumps viable in homes with limited space.

Living With a Heat Pump Every Day

Aadil also talks about his own home, where a 7 kW heat pump and mini-store system are used in a challenging retrofit property. It provides an interesting homeowner perspective alongside the business and technical discussions.

Why Heat Geek Uses Connected Heat Pumps

Connectivity is a key part of the Heat Geek model. By selecting systems with robust APIs and remote monitoring capabilities, the company can collect performance data, provide support and continuously improve future designs.

Installer Training and Verification

The episode also covers how installer standards have evolved. Completing a Heat Geek course alone is no longer enough. Installers now go through a verification process covering knowledge, skills, customer service and business quality checks.

The Difference Between Training and Accreditation

Aadil explains the distinction between attending a course and becoming a verified Heat Geek installer. Ongoing monitoring, customer feedback and quality assurance all play a role in maintaining standards across the network.

Performance Guarantees and Long-Term Support

A major part of the Heat Geek proposition is accountability. The company remains involved throughout the process, supporting both homeowners and installers while using real-world operational data to validate system performance.

The Future of Heat Pump Installation

The episode finishes by looking ahead. Better data, improved software and more highly trained installers are helping make heat pumps easier to buy, easier to install and easier to trust. Aadil believes this combination will play a major role in accelerating heat pump adoption across the UK.

About the Energy Unwrapped Podcast

Energy Unwrapped is my podcast about renewables, home electrification and how energy technology works in the real world. You can browse all episodes, platform links and future updates on the main Energy Unwrapped Podcast page.

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