VISTA MCI LIMITED

Our ECO4 Services – Vista MCI

Vista MCI offers comprehensive ECO4 (Energy Company Obligation Phase 4) services designed to help households improve energy efficiency, reduce carbon emissions, and lower energy bills under a UK government-backed scheme.

At Vista MCI, we provide a complete, hassle-free solution starting with a free home energy assessment to determine your eligibility and identify areas for improvement. Our services include the installation of high-quality insulation such as loft, cavity wall, and solid wall insulation to minimize heat loss and keep your home warm

We also specialize in upgrading inefficient heating systems, including boiler replacements, first-time central heating installations, and modern energy-efficient controls.


In addition, Vista MCI supports the transition to greener energy through renewable solutions like air source heat pumps and solar panels where applicable. Our team manages the entire process from eligibility checks and paperwork to professional installation and post-installation support, ensuring a smooth experience.

Our Core Services

At Vista MCI, we deliver expert-led retrofit, decarbonisation and sustainable construction solutions across the UK. Our in-house technical and delivery teams support homeowners, landlords, commercial clients, local authorities and housing providers to design, fund and deliver energy-efficient buildings that meet PAS 2035, regulatory compliance and Net Zero objectives.

Non-Condensing Boiler Replacement

Vista MCI offers expert non-condensing boiler services to help improve your home’s heating efficiency. Non-condensing boilers, often found in older properties, lose a significant amount of heat, making them less energy-efficient.

Loft Insulation

Vista MCI offers reliable loft insulation services designed to make your home more energy-efficient and comfortable all year round. A poorly insulated loft can lead to significant heat loss, increasing your energy bills and reducing indoor comfort.

First Time Central Heating

Vista MCI provides first-time central heating services to homes that have never had a central heating system installed. This service is ideal for properties relying on outdated heating methods such as electric heaters or solid fuel systems.

Cavity Wall Insulation

Vista MCI offers professional cavity wall insulation services to help improve your home’s energy efficiency and comfort. Homes with uninsulated cavity walls can lose a significant amount of heat, leading to higher energy bills.

Smart Heating Control

Vista MCI provides smart heating control services to help homeowners manage their heating system more efficiently. Smart heating controls allow you to regulate temperature, schedule heating times, and reduce unnecessary energy usage from your smartphone or thermostat.

Smart TRVS

Vista MCI offers smart TRVs (Thermostatic Radiator Valves) installation services to help improve your home’s heating efficiency and control. Smart TRVs allow you to regulate the temperature of each radiator individually, reducing energy waste and improving comfort in every room.

Why Choose Us?

1 : Certified and experienced installers
2: Fully compliant with Warm Home Plan regulations
3: Hassle-free process from start to finish
4: Customer-focused service