1st Gas Engineers Ltd Accredited Worcester Bosch & Ideal Boiler Installers, Towcester 

1st Gas Boiler & Central Heating Installations 

If you are thinking about replacing your old boiler or central heating system then contact us to discuss your requirements and arrange a free no obligation quotation.  
1st Gas are accredited Ideal, Worcester Bosch and Glow-Worm boiler installers. We install a wide range of boilers to accommodate different households and budgets. All of our boilers are A-Rated and come with 5 to12 year manufacturer guarantees. 
For your peace of mind we are approved by Which? Trusted Traders and Buy with Confidence.  

Frequently asked questions 

Condensing boilers are also known as combination boilers (combi for short). They contain a heat exchanger to turn latent heat into condensation which prevents energy from going to waste. Combi boilers use less energy whilst providing more heat, making them more economical than older boilers. They also provide heating and hot water on demand. 
Yes, cleaning your central heating system will remove any debris that could otherwise inhibit the performance of your new boiler. 1st Gas always power flush the heating system, add inhibitor and install a central heating system filter when installing a new boiler. 
All gas engineers are required by law to be Gas Safe registered, Gas Safe engineers have completed training to ensure that they are competent. Ask to see your engineers ID card or visit the Gas Safe Register website to check whether your engineer is qualified.  
After your boiler has been installed you will receive the manufacturers guarantee and a building regulations compliance certificate.  

A-Rated Boilers 

Boiler installers Northampton
Mrs Martin, 'I would without doubt recommend 1st Gas to all.' 
I cannot fault the friendly service I received, from when the lovely engineer who came to discuss fitting my new boiler in a better location in my kitchen before and after the installation of it. 
It was also a joy to come home from work to find the new instalment so neatly placed with easy access for servicing and my kitchen so well cleaned after all the work involved. I would without a doubt recommend 1st Gas to all. Many thanks for all that you did in my home. 
Boiler must be serviced annually to keep manufacturer's guarantee 
Need Advice? 
01604 670549 
Mon-Fri 8.30-5pm 
Sat 8.30-12.00pm 
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