About us

At Next Level Boilers we offer a wide range of reliable and affordable boiler replacement solutions. We are based in
Hoddesdon and we cover Hertfordshire, Essex and London. We pride ourselves on top quality workmanship with attention to detail ensuring each and every job we carry out is to the highest standard. Our new boiler quotes are always transparent and will never rise from the original price stated. We can supply and fit a new combi boiler, with prices starting from

Call today or press the Get Quote button and get your free replacement boiler price!

What’s Included with Every Boiler Installation

  • Magnetic Filter to protect your new boiler
  • Chemical clean of your existing pipework and radiators Installed by a fully qualified engineer
  • Up to 10 year warranty, parts and labour included
  • Old boiler removed and recycled
  • Installed by a qualified engineer
Optional Extras

Thermostatic radiator valves

Smart thermostat (control your heating from your smartphone anywhere)

0% APR

on new boiler installations

Call us now for a free

no-obligation consultation

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Available Services

  • New boiler Installations
  • Combi Conversions
  • Full Heating Systems
  • Replacement Radiators
  • Power flushing
  • Smart Thermostats
  • New Gas Pipes
  • Thermostatic Radiator Valves
  • Gas Safety Certificates
Next level ways to pay

Price Match

We will price match
any like for like

new boiler quote.
Typically a boiler can be fitted in 1 day. If you are taking out an existing conventional boiler and fitting a combination boiler it can take 2 days.
We use strong magnets and chemicals to clean your existing pipe work and radiators prior to fitting your new boiler. This is called a chemical clean. We also fit a magnetic filter on every install to protect your boiler going forwards.
If possible please ensure we have full access to your boiler, gas meter and radiators. We can always help moving your belongings if necessary.
We are suitable for landlords, we issue Gas Safety Certificates with every install if requested prior to installation.
A 10% deposit is required with our finance packages.