ECO4 reviews from our customers have been pouring in, and they’re turning heads.

We’ve seen it time and again: people scroll past the adverts, ignore the flyers, or even toss the idea of a free boiler or insulation straight in the bin. Yes, we understand why. Free home upgrades? Government-funded? It sounds like one of those “too good to be true” deals.

But surprise, it’s real. And if you’ve been unsure, the ECO4 reviews speak for themselves.

At Go to Eco, we’ve helped close to a hundred homeowners across the UK access fully funded energy-efficient improvements through the ECO4 scheme. From new combi boilers to loft insulation and even solar panels, the upgrades are making homes warmer and bills lower.

“What a brilliant scheme. New boiler, Extractor fans, Air vent and loft insulation… would recommend it!”

That’s one of the most common lines we hear. Take Sarah from Melton Mowbray, who recently had a new boiler installed alongside loft insulation, air vent and extractor fans at no cost to him. Read what she’s got to say.

“What a brilliant scheme. New boiler , extractor fans , Air vents and loft insulation fitted throughout the house. All staff very friendly ( from Joe the original consultant to Rachel in the office) work completed to a high standard by the tradesman ( electrician, loft engineers and the heating engineer)

Would recommend the scheme

Thanks so much.”

Isn’t this interesting to read. In fact our customers ECO4 reviews have been overwhelmingly positive 

“Very grateful for the scheme that has given me new loft insulation, 2 ventilators and a new boiler free of charge.”

Just like most customers, Eileen wasn’t expecting a knock on her door on this fateful Tuesday morning. All she wanted to do was to walk her dog, make dinner for her family and enjoy the sunshine; however, luck brought something interesting her way.

Here is her review;

“Very grateful for the scheme that has given me new loft insulation, 2 ventilators and a new boiler all free of charge. Helpful original contacts and efficient work completed, all much sooner than expected. Bathroom needed a massive clean after the fitting of the ventilator. Thanks to everyone involved.”

“When Joe knocked on my mum’s door a few months ago, we were at first suspicious about what he was offering”

This seems to be the longest ECO4 customer review I have read yet. Linda’s scepticism was high even up till the point of our engineers turning up.

Read below what she has to say.

“When Joe knocked on my mum’s door a few months ago, we were at first suspicious about what he was offering – a free boiler, loft insulation and new valves on the radiators. It sounded too good to be true, but it was true! I’ve got to admit that right until the last minute when the heating engineers turned up to carry out the work, I half expected to get a phone call to say ‘Sorry we made a mistake, you don’t qualify.’

The whole process was so easy and with minimal paperwork. Huge thanks to Joe Naylor, to the surveyor who did an extremely thorough job of checking the house and noting exactly what was needed to make it more energy efficient, to the two lovely lads who did the work over two days.

It was a lesson learnt, too, that not all who come knocking on your door should be ignored.”

With all these reviews, are you still doubting if this is real or not? It costs you nothing to check if you are eligible for this government-backed grant.

The ECO4 Scheme is flexible. Here’s How You Can Qualify

One of the best things about the ECO4 scheme is how flexible it is. There are multiple routes to qualify, which means many households that assume they don’t qualify often do.

Here’s how you can access the benefits:

1. NHS Referral (Health Conditions)
If you’re living with certain health conditions, you may qualify through an NHS referral. These include:

  • Mobility issues (arthritis, physical disabilities)
  • Heart conditions (high blood pressure, stroke, heart failure)
  • Respiratory illnesses (asthma, COPD, lung cancer)
  • Immunosuppressed conditions (cancer, autoimmune diseases, splenectomy)

To make things even easier, GotoEco now has an onboard GP who can sign off on a repeat prescription when a customer qualifies through this route. That means less stress and fewer delays in your application just another reason why our ECO4 reviews continue to impress.

2. Receiving Means-Tested Benefits
If you currently receive any of the following, you’re likely eligible:

  • Universal Credit
  • Income Support
  • Employment and Support Allowance (ESA)
  • Child Tax Credit
  • Housing Benefit
  • Pension Credit
  • Or other income-based support

3. Local Authority Flexible Eligibility (LA Flex)
Even if you’re not receiving any benefits, you may qualify through LA Flex. This allows your local council to approve your application based on:

  • Household income
  • Health status
  • Property conditions
  • Vulnerability due to age or living environment

It’s an inclusive route for households that don’t meet the standard benefit criteria.

4. Income Threshold — £31,000 or Less
If your household income is £31,000 or below, you could still qualify. This route was added to help low- and middle-income earners, including working families and individuals on fixed incomes, benefit from the scheme.

Why Are Some People Still Holding Back?

Despite the many successful installs and glowing ECO4 customer reviews, some homeowners remain skeptical. We hear it all the time:

  • “There must be a catch.”
  • “I’ll never qualify.”
  • “It’s probably too much hassle.”

But the reality is, ECO4 reviews tell a different story. It’s simple, fast, and yes it’s legit. GotoEco handles the entire process, from checking eligibility to installation and support.

But here’s the catch—limited funding!

The ECO4 scheme is still running, but the funding is limited. That means it’s very much first come, first served. Once the funding pot is exhausted, applications slow down or stop altogether.

So, if you’ve been thinking about it, now is the time to act.

Don’t wait any longer. Get your free eligibility check today with GotoEco. Our expert team is ready to guide you through the process, from start to finish hassle-free.

Apply while funding is still available. You could receive a free boiler, insulation, or other upgrades just like the many homeowners who left 5-star ECO4 reviews.

Still unsure? That’s understandable. But the ECO4 customer reviews say it all: people across the UK are seeing the benefits, reducing their bills, and making their homes more efficient.

Let us help you do the same.