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Nicol Heating Services - Welcome

Local Business with National Support
Relax, You're in Good Hands
  • Gas Safe Registered Installer
  • Vaillant Approved Installer
  • Family Business - Family Values
  • Local Service
  • Global Support


Control Your Central Heating Wherever You Are
Home Automation
  • Programmable Thermostats
  • Advanced Combi Boiler Control
  • Smart Controls
  • Modulating Boilers
  • Internet Control


Choosing the Right Boiler for Your Home
Combi Boilers
  • Ideal for homes with one bathroom
  • Hot water is generated only when it's required
  • No need for water tank
  • Compact, suited to smaller homes


Choosing the Right Boiler for Your Home
System Boilers
  • Ideal for homes with more than one bathroom
  • Delivers constant hot water
  • Perfect for homes with higher hot water needs
  • Needs a water cylinder


Choosing the Right Boiler for Your Home
Regular Boilers
  • Perfect for homes with multiple bathrooms
  • Ideal where a lot of hot water is used
  • Compatible with solar water and heat pump heating systems


Since 1991, Nicol Heating has been maintaining, installing, servicing and repairing domestic heating systems in London and the surrounding areas. For the kind of attention that only a family business can offer, you can count on Nicol Heating Services to efficiently and quickly carry out:

  • Boiler Repairs
  • Boiler Replacement
  • Boiler Re-siting
  • Annual Boiler Service
  • Contract Boiler Service
  • Boiler Installations
  • Heating Installations
  • Heating System Cleansing
Our Phone lines are open between 8am and 8pm so call us on 07815 758038, or you can email us by clicking in the header of any page.

Vaillant Boiler Specialists

Believing strongly in the principle that a business should do one thing and do it well, Nicol Heating Services works exclusively with Vaillant Appliances. The quality, service and availability of parts for this brand means that we can offer and install their products with absolute confidence. Also, having been trained in the Vaillant factory, there is little that we don't know about getting the best out of your boiler and heating system quickly, efficiently and cost-effectively.

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