Upgrading to a new modern A rated combi could save you 20 -35% on your heating bills if you have a boiler over 10 years old.
Call Raw Heat and seek our professional advise
Call 01733 578403 for your free quotation today.

Second to none service
Whether it’s a leaking tap, or an entire central heating system installation, make Raw Heat Plumbing & Heating your first choice, no matter what the issue is. We are renowned for our high quality workmanship and customer satisfaction, offering an efficient and professional service to homes and businesses throughout Peterborough and Cambridgeshire. Your satisfaction is paramount to us, which is why we strive to exceed expectations with all work undertaken by our expert team.
Get a Quote
Help reduce your future energy bills
Fit a new A rated eco efficient boiler with energy efficient controls or significantly reduce your bills and turn to air source heating
- If you currently use an old oil or gas boiler to heat your home, air source heat pumps are a much more sustainable alternative to gas and oil.
- If you have an old gas boiler (G-rated) You could save up to £910 on your annual fuel bill.
- If you have an old oil boiler (G-rated) You could save up to £2,200 on your annual fuel bill.
- If you have an old LPG boiler (G-rated) You could save up to £3,400 on your annual fuel bill.
- Heat pumps are around 3 to 4 times more efficient than LPG, oil, electricity and gas boilers. So you could benefit from annual savings on your energy bills.


Rely on our plumbers and heating engineers
For a fast, reliable local plumbing and heating company, choose Raw Heat Plumbing & Heating. Whether you require regular maintenance or you are facing a heating or plumbing emergency, our engineers provide fast, friendly service. We are certified, insured and ready to handle any situation. No matter the age of your boiler or central heating system, we have the expertise to diagnose the fault and fix it quickly and efficiently – with minimal disruption to your home or workplace.
