Supply and Fitted Boilers From £1800
Keep your home warm and your bills low with expert boiler solutions, fitted by local professionals you can trust.
Heat Made Simple
From Quote to Comfort
Free Home Assessment
We’ll visit your home to check your current setup and recommend the best boiler options based on your needs and usage.
Clear, Fixed Quote
No surprises—just a straightforward quote that includes everything: boiler, installation, and any extras you might need.
System Match & Planning
We help you choose the perfect boiler—whether it’s combi, system or conventional—and plan the install for a smooth switchover.
Expert Installation
Our Gas Safe registered engineers carry out the install with care, keeping things clean, safe, and disruption-free.
Testing & Handover
We fully test your new boiler and walk you through how to use it, ensuring you’re warm and confident from day one.
Aftercare & Servicing
Our support doesn’t stop once it’s installed—we’re on hand for servicing, support, and keeping your warranty intact.
Get a Boiler Installation Quote
Tell us a little about your property and we’ll generate a fast, personalised estimate.
You're in Safe, Certified Hands
When it comes to your home, we know trust matters. That’s why Sustainable Heating Wales is fully accredited by industry-leading bodies. Our team is trained, vetted, and certified to the highest standards—giving you complete peace of mind from quote to installation.
