We supply and install modern air conditioning and air-to-air heat pump systems for homes across Cornwall, providing reliable cooling in summer and efficient heating in winter and offering a clean, modern alternative to traditional heating.

Air-to-air systems are a great solution for homeowners looking for year-round comfort, improved energy efficiency, and a clean, modern alternative to traditional heating.

Air conditioning systems have come a long way. Today’s units are quiet, efficient, and designed to provide a comfortable indoor environment throughout the year.
An air-to-air heat pump works by extracting heat from the outside air and transferring it indoors. In warmer months, the system can operate in reverse to provide cooling, giving you full temperature control all year round. This makes them ideal for single rooms, garden rooms, and smaller properties, as well as multi-room installations.

  • Air Conditioning for Homes

    Domestic air conditioning is ideal for spaces where temperatures can become uncomfortable, including:

    • Bedrooms
    • Home offices
    • Loft conversions
    • Living rooms
    • Conservatories and sun-facing rooms

    Whether you need cooling in one room or multiple rooms, we can design a system to suit your home.

    Our Installation Process

    Our Installation Service

    We provide a complete service from start to finish, including:

    • Home survey and system design
    • Unit selection and correct sizing
    • Installation of indoor and outdoor units
    • Pipework, electrical connection, and commissioning
    • System testing and handover
    • Clear guidance on controls and operation

    Every system is designed around your home layout, usage, and comfort requirements and installed by qualified engineers to current industry standards.

    Multi-Split and Single Room Systems

    Single Split Systems

    A straightforward solution for one room or area, with one indoor unit connected to one outdoor unit.

    Multi-Split Systems

    A great option for multiple rooms, allowing several indoor units to connect to a single outdoor unit, with independent temperature control.

    Benefits of Air Conditioning & Air-to-Air Heat Pumps

    • Comfortable indoor temperatures year-round
    • Efficient heating and cooling from one system
    • Quiet operation and modern design
    • Improved air circulation and indoor comfort
    • Individual room temperature control
    • Cost-effective heating compared to older electric systems
  • Frequently Asked Questions
  • Get a Quote for Air Conditioning in Cornwall

    If you’re considering air conditioning or an air-to-air heat pump system, GreenR Renewables can help you choose the right solution for your home.

    Contact us today to arrange a survey and quotation.

Services

We take full responsibility for the performance of your system - from the first design to the final fix. No outsourcing. No shortcuts. Just beautifully engineered renewables that do exactly what you need them to. Expertly engineered and installed for lasting reliability, high efficiency and technical precision - right down to the smallest detail.

Heat Pumps

Heat Pumps

Expertly engineered heat pumps for comfort, efficiency and low-carbon living

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Solar PV

Solar PV

Tailored solar systems for ecofriendly solutions, lower bills and energy independence

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Home Battery Storage

Home Battery Storage

Smart home batteries to store surplus solar power, maximise on savings and enjoy reliable back up during outages

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EV Chargers

EV Chargers

Reliable EV Charging to maximise off-peak charging at home, integrated seamlessly with your renewable systems

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MVHR Ventilation

MVHR Ventilation

Improving fresh air quality and removing waste - mechanical ventilation that works beautifully

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Underfloor Heating

Underfloor Heating

Invisible warmth beneath your feet, designed for enhanced comfort, even heat distribution and efficiency

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Energy Diversion

Energy Diversion

Maximise your solar — divert excess energy, reduce grid reliance

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Servicing & Maintenance

Servicing & Maintenance

Expert care for reliable renewable systems and long-term optimal performance

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Gas & Electrical Works

Gas & Electrical Works

Certified Gas Safe and NICEIC electrical engineers, offering support and compliant renewables

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Proudly Local, Widely Trusted, Fully Certified

We are proud to hold industry-recognised accreditations - not just for show, but because they mean something for you. We are part of the Cornish community and take pride in being the engineers that local homeowners recommend. From our qualifications to the products we use, everything is chosen for performance, longevity, and peace of mind.


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  • MCS Certified Installer - The industry benchmark for renewable installations
  • Heat Geek Verified - High-performance system design & installation
  • RECC Member- High consumer protection standards
  • NICEIC Registered Electrician - Certified safe electrical installation & maintenance
  • Gas Safe Register - Licensed and legally permitted to undertake gas work (942985)
  • SolarEdge-Certified Installer - Expert installation of premium solar technology
  • Vaillant Renewable Partner - Expert product knowledge & technical heating advice
  • OZEV Approved EV Chargepoint Installer - Access to government grant schemes
  • Building Compliance - Fully Compliant with Part P & Building Control Regulations
  • Based in Cornwall - We are truly local (Bude) and not just covering the area

Local Experts, Proudly Serving Cornwall 

Bodmin  |  Launceston  |  Camelford  |  Boscastle  |  Padstow  |  Wadebridge  |  Bude  |  Bideford