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We Offer a Range of Services to Meet Your Needs

Air Source Heat Pumps

An Air Source Heat Pump (ASHP) is a low-carbon heating system that works by:

Extracting heat from the outside air, even when it’s cold (down to around -15°C).
Using a compressor and refrigerant cycle (similar to a fridge in reverse) to boost that heat to a usable temperature.
Supplying that heat to your radiators, underfloor heating, and hot water cylinder.

ASHPs are powered by electricity, but for every unit of electricity they use, they can produce 2.5 to 4 times more in heat. That’s why they’re considered very efficient.

The government supports heat pumps through ECO4 Scheme because they:

Cut carbon emissions – they’re much cleaner than gas or oil boilers.
Reduce heating costs – especially in homes that currently use expensive fuels like electric or LPG.
Support net zero – the UK aims to phase out gas boilers in new homes and promote low-carbon heating.

Solar Panels

Solar photovoltaic (PV) panels generate electricity by converting sunlight into power you can use in your home. They:

Lower your electricity bills
Reduce your reliance on the National Grid
Cut carbon emissions
Can work alongside batteries and other energy-saving tech (like heat pumps)

Solar panels under ECO4 are typically paired with:

Air source heat pumps (to offset electricity use)
Electric storage heaters
Insulation (to reduce overall energy demand)

This whole-house approach means that solar panels are used to:

Cut your reliance on expensive grid electricity
Power your low-carbon heating
Improve your home’s EPC rating significantly

Loft Insulation

Loft insulation is one of the most common and cost-effective ways to improve energy efficiency in homes. It's included in the ECO4 scheme to help reduce heat loss, lower energy bills, and improve overall comfort Loft insulation works by reducing heat loss through the roof space. In a typical home, up to 25% of heat can escape through an uninsulated roof. By adding insulation to the loft (or roof space), you keep heat inside, making it easier and cheaper to stay warm.

Materials used include:

Mineral wool (fibreglass)
Rock wool
Loose-fill insulation
Spray foam (in some cases)

IWI involves installing insulation on the inside of external solid walls using methods like:

Rigid insulation boards fixed to walls
Building stud walls filled with materials such as mineral wool, then covered with plasterboard and finishing layers
This form of insulation is primarily intended for solid walls, which are common in older homes (typically built before the 1920s) and cannot accommodate cavity wall insulation Benefits of Internal Wall Insulation
Cost-effective compared to external wall insulation.
Rapid impact—delivers noticeable improvements in thermal comfort and energy savings.
No planning approvals typically needed, unlike certain external changes.
Room-by-room installation possible, allowing for cheaper, phased upgrades.

Internal Wall Insulation IWI

Room in Roof Insulation RIR

Room-in-roof insulation applies specifically to lofts or attic spaces that have been converted into living rooms or bedrooms (i.e., spaces accessible via a fixed staircase and featuring sloping ceilings).

Unlike regular loft insulation (which only insulates the floor of an unoccupied loft), room-in-roof insulation involves insulating the sloping roof surfaces, walls, and floor of the room in the roof.

Cavity wall Insulation

Cavity walls are common in UK homes built from the 1920s onwards. They consist of two separate walls (an inner and an outer leaf) with a space in between, known as the cavity Energy Saving Trust+1.

Cavity Wall Insulation (CWI) involves filling this gap with insulating material—such as mineral wool, polystyrene beads, or polyurethane foam—typically injected through small holes drilled into the exterior brickwork Benefits of Cavity Wall Insulation:
Reduces heat loss significantly—up to one-third of heat in an uninsulated home can escape through external walls Energy Saving Trust+1.
Lower energy bills—typical savings range from £200 to £400 per year depending on your property type and location GreenMatch.co.uk+1.
Improved thermal comfort—fewer cold spots, more even temperatures, and reduced drafts.
Environmental impact—reduced energy use leads to lower carbon emissions.
Long lifespan—properly installed CWI can last 25 years or more

Flat Roof Insulation FLI

Flat roof insulation refers to adding thermal insulation to a roof that’s flat or has a very low pitch (often defined as less than ~10°) so that heat loss through the roof surface is reduced.

There are two main types:
1. Warm Roof method – insulation is placed above the roof deck, sealed with waterproofing on top.
2. Cold Roof method – insulation is placed between the roof joists, usually with a ventilation layer above. The insulation serves to improve thermal performance (lower heat loss), reduce energy bills, improve comfort, and guard against condensation / damp issues when installed properly

Heating Controls & New Radiators

Thermostats & TRVs

ECO4 often includes installation of Thermostatic Radiator Valves (TRVs). These allow you to set different temperatures in each room, helping avoid unnecessary heating in unused spaces

Room thermostats (standard or programmable) are also covered to let you centrally control heating schedules and temperatures throughout the home.

Smart Controls & Zoning

More advanced systems—smart thermostats with Wi-Fi connectivity, zoning capability, home apps, and learning features—are increasingly included under ECO4. These systems help households tailor heating to actual usage patterns, saving energy and costs
Smart controls are particularly efficient; some studies suggest potential savings of up to 30% on heating bills through better monitoring, scheduling, and automation