Air Source Heat Pumps in East Sussex

Heat Geek-trained, MCS-affiliated installer — we will guide you through Boiler Upgrade Scheme eligibility.

Heat Geek TrainedMCS AffiliatedBUS Grant GuidanceFull Design

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About Our Air Source Heat Pumps Service

Air source heat pumps are the future of home heating — highly efficient, low carbon, and potentially supported by government grants through the Boiler Upgrade Scheme. At A&O Plumbing and Heating, we are Heat Geek trained and MCS affiliated, meaning every installation is properly designed using heat loss calculations and correct system sizing. We do not cut corners. A well-designed heat pump system will deliver genuine efficiency and comfort — not the disappointment that comes from a poorly sized install.

Why Choose A&O for Air Source Heat Pumps?

Heat Geek trained for optimal system design
MCS affiliated — we will guide you through Boiler Upgrade Scheme eligibility
Full heat loss calculations carried out
Properly sized radiators or UFH specified
All leading ASHP brands installed
Ongoing maintenance and servicing available

Our Process

Heat Loss Survey

We calculate your property's heat loss room by room.

System Design

The heat pump, emitters and controls are designed for maximum efficiency.

Grant Guidance

We advise on Boiler Upgrade Scheme eligibility and help you understand the process.

Installation

Professional installation of the heat pump, cylinder and controls.

Commissioning

Full commissioning of the system, testing all controls and performance.

Frequently Asked Questions

Can I get a Boiler Upgrade Scheme grant?

The BUS grant is available for eligible properties installing heat pumps via MCS-certified routes. As an MCS-affiliated installer we can advise on eligibility — contact us to discuss your property.

Will a heat pump work in my home?

Most homes can use a heat pump effectively with the right system design. We assess suitability during the survey.

Are heat pumps really efficient?

A well-designed heat pump system is 3–4x more efficient than a gas boiler at comparable temperatures.

What is Heat Geek training?

Heat Geek is an independent training organisation that teaches engineers to properly design and install heat pump systems for genuine efficiency.