Our Services
Heat Pump Installation
About This Service
Heat Pump Installation
Optimal Heating installs air source and ground source heat pumps for homeowners wanting a low‑carbon alternative to traditional boilers. With 20 years’ field experience and a background as a British Gas engineer, the team sizes systems accurately and integrates them with radiators, cylinders or underfloor heating. All work is carried out to Gas Safe, G3 Unvented and WaterRegs standards where relevant, with clear advice on available grants and running costs.
Book a heat pump site survey
Our Process
How It Works
Survey & Sizing
A site visit inspects property fabric, existing radiators/cylinder and ground availability (for GSHP). We calculate heat loss and select a system sized to your home and hot water needs.
Design & Quotation
We present a written proposal showing system layout, integration options (radiators, cylinder, underfloor), recommended controls and expected performance. Advice on grant eligibility is included.
Installation & Commissioning
Our small local team installs the heat pump, interfaces with existing heating circuits, fits controls and commissions the system to the manufacturer’s specification with handover and user guidance.
Benefits
Why Choose us for Heat Pump Installation?
Two decades’ practical experience
Twenty years in domestic heating — including British Gas training — means installations are done to industry best practice with attention to on‑site realities.
Certified, compliant work
Installations follow Gas Safe, G3 Unvented and WaterRegs where applicable, giving you compliant hot water and heating solutions and clear commissioning records.
Local, responsive aftercare
A small Wirral team handles installation, commissioning and follow‑up. We advise on funding options, expected running costs and provide planned servicing for long term performance.
Air source vs ground source — practical choices for UK homes. Air source heat pumps (ASHP) are the most common low‑carbon option for terrace and suburban homes across Wirral and Liverpool. Ground source (GSHP) is an efficient choice if you have sufficient outdoor space for ground loops. During the survey we carry out a full heat‑loss calculation, check existing radiators, assess cylinder sizing and determine whether your property needs larger emitters or underfloor heating to achieve design temperatures.
Integration, controls and running costs. We integrate heat pumps with your current heating circuit, hot water cylinder and with smart controls for temperature zoning and optimiser features. You’ll receive clear guidance on running costs, likely COP performance and eligibility for schemes such as the Boiler Upgrade Scheme or local grants. All installations are commissioned to manufacturer standards and handed over with operating guidance and planned maintenance options to protect efficiency and warranty.
FAQ
Frequently Asked Questions
Yes — most gas boilers can be replaced with an air or ground source heat pump, provided the property can achieve the required low‑temperature flow temps. We assess insulation, radiator sizes and hot water demand during the survey and advise whether emitters need upgrading or if a cylinder change is required.
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