New scheme has begun to apply for an Eco3 boiler grant The government scheme for free boiler grants has begun and is not to be missed. ECO3 officially began on the 1st October 2018, don’t miss out. Apply now Oil & gas boiler installation services We not only help with boiler grants, we also provide internal and external boiler installation. Boiler installation Take advantage of external wall insulation Heat up your home and save money with exterior wall insulation (ewi). External wall insulation Loft insulation will help lower your energy bills Save money on your heating bills by simply Insulating your loft, attic or flat roof. Loft insulation

Wales' Heating & Plumbing Eco Grant Specialists

Towy Valley Heating are leading suppliers and installers of domestic boilers and home insulation in South Wales and Carmarthenshire. All our heating and plumbing services are completely 100% funded by the ECO grant scheme. If you are a homeowner and anyone within your household is in receipt of benefits, there is a likelihood that you could be entitled to a free boiler.


Towy Valley will install your new oil, gas or LPG boiler with little stress.


Loft insulation is one of the most cost-effective ways to save energy.

Wall Insulation

External wall insulation is a great way to a warmer and happier home.

Are you entitled to an Eco3 boiler grant?

To qualify for a boiler grant, there are certain criteria’s which need to be met. Your property must be using mains gas, oil or LPG, the boiler needs to be at least 5 years old and you must be the home owner. Unfortunately the ECO3 scheme does not cover tenants to replace boilers.

You will automatically qualify if you are in receipt of:

  • Child Benefits
  • Child Tax Credit
  • Income-Related ESA
  • Income-Based JSA
  • Income Support
  • Guarantee Pension Credit
  • Working Tax Credits
  • Universal Credit
  • Disability Living Allowance
  • Personal Independence Payment
  • Attendance Allowance
  • Carer’s Allowance
  • Severe Disablement Allowance

Why choose Towy Valley Heating

Towy Valley Heating are experienced in the heating and plumbing industry and we only put our name to a job that we are happy with. Click on the link below for our full list of FAQ's for further details.

Boiler Installers

As well as helping you access free grants available, we are fully qualified installers of all types of boilers.

High quality

We provide and only work with the best quality products and materials such as Worcester and Bosch.

Save money

Our aim is to save you money whilst making your home more comfortable and energy efficient.

What our customers are saying about us

“Excellent, excellent, excellent.”

Mrs Clifford-jones, Bynea, Llanelli

“Can’t complain one bit, excellent job.”

Mr Merrett, Llangennech, Llanelli

“No job too small for the team sent I’m very happy.”

Mr and Mrs Stevens, Llandeilo, Carmarthen

“Thank you very much.”

Mrs Singh, Birmingham

“Fantastic team, didn’t even stop for lunch, me and my wife are so grateful.”

Mr and Mrs Lednor, Whitland, Carmarthen