cavity wall extraction

ECO4 Grant

Get FREE Home Upgrades with the ECO4 Grant

Transform your home with government-funded insulation, heating systems, and renewable energy


CHECK YOUR ELIGIBILTY NOW

About the ECO4 Grant Scheme

The Energy Company Obligation 4 (ECO4) is a government scheme running until 2026, designed to help low-income and vulnerable households improve their home’s energy efficiency at no cost. Unlike previous schemes, ECO4 focuses on whole-house retrofits, ensuring maximum energy savings and comfort.

What ECO4 Covers:

Key Benefits:


  • Insulation upgrades (cavity wall, loft, solid wall, floor)

  • Heating system replacements (new boilers, heat pumps)

  • Renewable energy installations (solar panels, air source heat pumps)

  • Smart heating controls and thermostats

  • 100% government funding – no upfront costs

  • Reduce energy bills by £500-£1,000+ annually

  • Improve home comfort and warmth year-round

  • Increase property value

  • Reduce carbon footprint significantly

TLC Home Group provides professional cavity wall insulation extraction in Colchester, Braintree, Clacton, Chelmsford, and Ipswich, helping homeowners resolve problems caused by faulty or deteriorating insulation. Over time, cavity wall insulation can become damp, ineffective, or incorrectly installed, leading to issues such as mould, cold spots, and reduced energy efficiency. TLC Home Group begins each project with a detailed inspection, using specialist equipment to assess the condition of the cavity and determine whether extraction is required. This ensures their cavity wall extraction services in Colchester, Braintree, Clacton, Chelmsford, and Ipswich are tailored to each property for the best results.

The cavity wall extraction process in Colchester, Braintree, Clacton, Chelmsford, and Ipswich involves carefully accessing the wall cavity by drilling small, precise holes into the external brickwork or internal walls. Using powerful vacuum systems, TLC Home Group removes old insulation materials such as mineral wool, foam, or bead without causing unnecessary disruption. Their experienced team works efficiently to protect the property and ensures all waste is removed and cleaned up thoroughly. Once the cavity is cleared, the walls can breathe properly again, and homeowners can receive advice on suitable replacement insulation if needed.

Choosing cavity wall extraction in Colchester, Braintree, Clacton, Chelmsford, and Ipswich offers a range of important benefits. Removing defective insulation helps eliminate damp and condensation issues, improving indoor air quality and preventing damage to walls and structural elements. It can also restore the thermal performance of the home, especially where insulation has failed. Additionally, resolving these issues can increase property value and make homes more appealing to buyers and mortgage lenders. With TLC Home Group’s expert cavity wall extraction services in Colchester, Braintree, Clacton, Chelmsford, and Ipswich, homeowners can improve comfort, efficiency, and the long-term condition of their

Enhanced Eligibility

Am I Eligible for the ECO4 Grant?

ECO4 prioritizes support for households most in need. You may qualify if you receive certain benefits OR meet income criteria.

Qualifying Benefits


  • Cavity Wall Insulation

  • Income Support

  • Housing Benefit

  • Pension Guarantee Credit

  • Child Tax Credit

  • Employment and Support Allowance (Income-based)

  • Jobseeker’s Allowance (Income-based)

  • Working Tax Credit

  • Pension Credit (Guarantee or Savings Credit)

Alternative Routes


  • Low Income Household: Annual income under £31,000

  • Vulnerable Household: Elderly, disabled, or families with children under 16

  • Social Housing: Council or housing association tenants

  • Private Rental: With landlord permission and contribution

Property Requirements


  • EPC rating of D, E, F, or G

  • Suitable for energy efficiency improvements

  • Located in England, Scotland, or Wales


FREE ELIGIBILITY ASSESSMENT

Available Upgrades & Savings

ECO4 Home Upgrades Available

Here’s how we can assist:

1. Eligibility Check:

We’ll review your circumstances to confirm if you qualify for the ECO4 Grant.

2. Professional Guidance

Our advisors will explain the available upgrades and recommend the best solutions for your home.

3. Installation Services

From insulation to renewable energy systems, we provide top-notch installation services tailored to your needs.

4. End-to-End Support:

We handle all the paperwork, making it easy for you to apply and benefit from the grant.

Upgrades

ECO4 Home Upgrades Available

Insulation Solutions:


  • Cavity Wall Insulation

  • Loft Insulation

  • Solid Wall Insulation

  • Floor Insulation

HEATING Solutions:


  • Boiler Replacements

  • Electrci Storage Heaters

  • Heating Controls

RENEWABLE Solutions:


  • Solar PV

  • Air Source Heat Pumps

Why Choose TLC Home Group?

With over 15 years of experience and 369+ completed projects, TLC Home Group is your local ECO4 specialist in Essex and Suffolk.

Our Credentials

Our ECO4 Process:


  • Trustmark Registered

  • PAS 2035 Certified

  • Fully Insured

  • MCS Accredited

  • Local Experts

  • Free Home Assessment

  • Eligibility Confirmation

  • Tailored Upgrade Plan

  • Professional Installation

  • Ongoing Support

CUSTOMER Transformations

Customer Success Stories

Dave H
Colchester

Fantastic five star service for air source heat pump installation. Highly competitive quotes and excellent communication throughout the process. Levi and entire TLC homes team were superb and I highly recommend their services for air source heat pump installation. Can say with confidence they are the best air source heat pump installers in Essex!

Terry R
Essex

TLC – recently insulated our wall cavities, very professional company all staff we dealt with were exceptionally well trained. The team that did the work on the day led by Lee did an excellent job, not only in doing the work, but making sure we where happy and understood the process and that we where happy with it. Left the house clean & tidy. Well Done

Karol N
Essex

TLC Home Group handled everything from start to finish, designing and installing air source heat pump for our property using the BUS grant. The process was seamless, and their expertise and professionalism made it stress free. Highly recommended


Don’t miss the opportunity to enhance your home’s energy efficiency and reduce your bills. Start your ECO4 Grant journey today with TLC Home Group—fill out the form now, and we’ll take care of the rest!

FAQ’S

Savings vary by property and upgrades, but most customers save £500-£1,000+ annually. A typical whole-house retrofit can reduce bills by 50-70%

For eligible households, ECO4 covers 100% of costs. Some measures may require a small contribution, which we’ll discuss upfront.

From application to completion: 4-8 weeks. Installation typically takes 1-5 days depending on upgrades.

From application to completion: 4-8 weeks. Installation typically takes 1-5 days depending on upgrades.

Yes, both social housing tenants and private renters (with landlord permission) can benefit.

We offer flexible payment plans and can help you access other grants or financing options.

We minimize disruption and work around your schedule. Most installations are completed with you staying in your home.

All installations come with manufacturer warranties plus our workmanship guarantee (typically 2-25 years depending on measures).

Application Process

Most applications are processed within 2-4 weeks, with installations scheduled shortly after approval.

Initial Contact

Complete our online form or call us for a free, no-obligation eligibility check.

Home Energy Survey

Our certified assessors visit your property to identify the best energy-saving measures and confirm ECO4 eligibility.

Grant Application

We handle all paperwork and submit your application to the relevant energy supplier on your behalf.

Professional Installation

Once approved, we schedule your upgrades at times convenient for you, with minimal disruption.


FREE COMPLETE

GUIDE TO ECO4

Everything you need to know in one place


  • Eligibility checker included

  • Step-by-step application process

  • Common questions answered

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