£1,600 boiler replacement special offer


Do I qualify for the special offer?

Do you live in Cambridge or it’s surrounding areas?
Anyone who has a boiler (old, inferior or broken) already installed in their domestic property qualifies for this package – however the £1,600 (incl VAT) price has been calculated on the following example:

A wall mounted natural gas condensing, regular or combination boiler supplying up to a typical 3 bedroom home.

We can still replace your current boiler if you have an LPG or Oil fueled boiler or a larger property, but the boiler replacement package price will be slightly higher as you’ll need a boiler with a bigger KW output.

Apply now for our special offer

Get a quote from Clarity Heating now!

Your name: (required)

Your address:

Your telephone number:

Your email address: (required)

How would you prefer us to contact you?  By phone By email


Where did you hear about us?


or call us on 01353 862315 today!

What’s included

Providing you meet our criteria for the boiler swap package price, the following is included:

  • Site survey to ascertain your requirements are met
  • Estimate detailing everything we’ll be doing and the fixed price
  • Installation of your new Viessmann boiler
  • Commissioning of the boiler
  • Hand over of your warranty and other important documentation
  • FREE CO2 Detector
  • FREE HeatCare 3 cover for a year (worth £228 incl VAT)

FREE CO2 detector

FREE HeatCare 3

Additional extras available:

If there is anything else you would like us to do or install at the same time as your boiler swap to make your central heating system run even more efficiently we can do that. Here’s a price list of the most popular add ons to the package:

Magnetic filter
helps to keep the sludge out of your pipes from the off
from £110.00 (incl VAT)

Power flush
gets rid of the sludge in your pipes, great for old systems
from £350.00 (incl VAT)

Upgrade your radiator valves
add a thermostatic valve and manage radiators individually
from £25.00 (incl VAT) /radiator

Upgrade your heating controls
includes thermostats, programmers, pumps and valves
from £95.00 (incl VAT)

More add ons available – please just ask us at the time of your site survey.

It’s that simple! If you have a gas boiler in your domestic property and you’d like to replace it with a brand new efficient boiler – installed by a local, friendly and professional heating company, then call us today on 01353 862315 and we’ll get you booked in. If you are looking for a new boiler installation for your new build, renovation or extension – visit our New Boiler Installations page for more details.

(*Price includes VAT)

You’ve survived the Beast from the East but…
…can you avoid beastly heating bills when it’s freezing outside? We’ve just had the coldest start to March on record,
Read more.
prepare for the colder weather this winter with a healthcheck for your boiler from Clarity Heating
How to avoid heating disasters this winter
The team at Clarity Heating will soon be decking the halls with boughs of holly and the tinsel will be
Read more.
Control your heating from your mobile phone - Clarity Heating are approved installers
Control your heating from your mobile phone
Manufacturers and energy suppliers claim you can save money on your heating bills by installing one of the popular smart
Read more.