Most free boiler installation & replacement grants programs target households with low income or those receiving certain benefits. Eligibility requirements may vary depending on the country or organization offering the grant.
Most frequent questions and answers
You may qualify if you’re a UK homeowner or private tenant (with landlord consent), living in a property with an EPC rating of D, E, F, or G, and you—or someone in your household—receives a qualifying income-based benefit.
Yes—if you meet eligibility criteria under the ECO4 scheme, the boiler replacement and professional installation are fully funded. There are no upfront costs or hidden charges.
The scheme targets outdated, inefficient boilers—such as non-condensing models (pre-2005) or back boilers—and replaces them with modern, energy-efficient condensing boilers to improve home efficiency and reduce energy usage.
Complete a quick online eligibility check.
If eligible, schedule a free home survey.
Upon approval, a qualified engineer will install your new boiler at no cost.
