Save Energy. Save Money. Live Greener.

Get up to 100% FREE government backed upgrades for your home insulation, heating & more.

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ECO4 Scheme

Free upgrades for heating, boilers, and insulation across UK homes.

GBIS Support

Get free or low cost insulation under UK government grants.

LA Flex ECO4

Empowering Homes with Green Solutions – Free Energy Efficiency Improvements for Your Home

Government Backed Home Upgrades for a Warmer, Greener Future

We help UK homeowners access 100% FREE grants for insulation, boilers, and heating through ECO4 & GBIS schemes.

Insulation Upgrades

Free loft, cavity wall & internal wall insulation.

Heating & Boiler Grants

Upgrade to modern heating systems with 100% grant funding.

500+

Projects Completed

20+

Years of Industry Experience

100% Free Heating & Insulation Upgrades for UK Homes

Powered by ECO4 & GBIS grants, delivered by Wintak Homes

Best Loft Insulation

Retain heat and reduce bills with free loft insulation.

Cavity Wall Insulation

Keep your home warmer with cavity wall insulation.

Boiler Replacement

Replace old boilers with energy efficient systems 100% covered.

How Wintak Homes Helps You Get FREE Upgrades

From application to installation. we handle everything for you.

01

Apply Online

Submit your details to see if you qualify for government backed energy upgrades.

02

Eligibility Check

We verify your grant eligibility under ECO4 or GBIS based on your home and benefits status.

03

Home Survey

Our experts inspect your property to recommend the right insulation or heating solution.

04

Installation Begins

Qualified professionals complete the upgrades fully funded, no cost to you.

05

Enjoy the Benefits

Experience a warmer, more energy-efficient home with lower energy bills and improved comfort—all thanks to your FREE home upgrades.

Benefits to Save Energy

We’re your trusted partner for fully funded home energy upgrades under the UK’s ECO4 & GBIS schemes.

01

100% Government Funded

Zero upfront costs all insulation, heating, and boiler upgrades covered under ECO4 & GBIS.

02

Local, Qualified Experts

Our certified installers and surveyors work across the UK to deliver top quality upgrades.

03

Streamlined Process

We handle everything from eligibility checks and surveys to installation and aftercare.

04

Proven Track Record

Over 500 home upgrades, 20+ years’ industry experience, and £600K+ in project value.

Ready to Upgrade Your Home for Free?

Let us help you get started with free insulation and heating upgrades through the ECO4 and GBIS schemes. There’s no cost to you and absolutely no hassle.

See what our clients say

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(3,5K customer reviews)

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Chieko Chute Managing Director

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Cyndy Dada Leader Designer

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Ethan Davis Marketing Director