Boiler Installation
Gas Mark 1 are the largest independent installers of domestic boilers in Watford and the surrounding areas, carrying out boiler and central heating installations since 1993. Boiler installations are where our company started and we have gained our reputation through our consistently high quality, vast experience and competitive prices. Our engineers are all Gas Safe Registered and we will install any boiler brand available but prefer to install Vaillant or Worcester Bosch boilers as they are generally considered the most reliable.
To arrange a no obligation free home survey please contact our office on 01923 231780.
Get in touch to arrange a free no obligation home survey Contact us
Energy Efficient
Having a new boiler installed in your home is an investment that can pay for itself in the long run. The older a boiler is the less efficient it is, meaning you will be paying a lot more on your heating bills than you need to. Gas Mark 1 only install the latest ERP energy efficient boilers, which depending on your old boiler can save you up to 40% on your heating bills.
Peace of Mind
Gas Mark 1’s aim is to provide the best possible service to suit your requirements. We can offer up to 10 year warranties on boiler installations, ensuring that your new boiler is worry free for longer. Also, all of our labour on the installations is guaranteed for 12 months so if you have any issues with your new system our team are on call to help. We also service boilers and have an experienced maintenance team ready to attend to you should any problems arise, meaning we offer a full aftercare service.
Quality Installations
Gas Mark 1 has run an apprenticeship scheme for over 20 years, and all of our installation team have been trained in-house. This ensures that they have been trained the right way, not only in providing high quality installations but also in helping them develop into people that you would be happy to have in your home. We believe it is because of this that such a proportion of our new customers are generated through recommendations.
For more information on different boiler systems and to find out what type of boiler is right for you.
Boiler types