Changing how Britain decarbonises homes
Our mission is to make clean, low-cost energy simple, personal and accessible to all.


The problem we’re solving
Home energy upgrades shouldn’t be this hard.
Households face too much complexity: conflicting advice, opaque quotes and unsuitable upgrades. That’s why so many people do nothing even when change would save them money.
Statistic callouts:
- 21 million UK homes still rely on gas
- 85% of consumers agree climate change is important
- 73% of UK homeowners don’t feel they know enough about low-carbon heating options to make an informed purchase
- Average heat pump quotes vary by £5,000–£7,000

The Warmur solution
Clarity first, carbon-free next
- Warmur’s approach is simple: we start with insight, not installation
- Your free Home Energy Report & Score explains your home’s readiness for a heat pump, solar, or battery system and what to do next
- The result? Lower stress, lower costs and faster progress
Our principles
The values that shape every decision
Impartial
We act as a consumer champion, not a contractor.
Pragmatic
Every home has a viable next step - we find it.
Forward-looking
Heat pump first, but staged for real life.
Impartial
We act as a consumer champion, not a contractor.
Pragmatic
Every home has a viable next step - we find it.
Forward-looking
Heat pump first, but staged for real life.

Our impact
Building momentum, one home at a time.
- 1,000 impartial home energy reports delivered
- Nationwide network of top installers
- Leading training academy for UK installers