Slide backgroundEnergy efficient boilers for your home

BASI HEATING, The smarter choice

• Extended Warranties

• Fixed priced quotes

• Superb after care service

Get a quote

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Over 1000 boilers fitted in 2013

Find out why so many people choose BASI

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Save over 40% on your energy bills with BASI

The local installer you can trust

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Choose BASI…Because we’re the smarter choice

BASI pride ourselves in getting your boiler replaced as quickly as possible. We provide a friendly service and offer simple honest advice that’s right for you.

A new High efficiency boiler from BASI could save you 40% on your heating bills. What’s more, you no longer have to pay out for boiler cover and can get a new boiler with 8 years parts and labour warranty.

We are here to stay

  • Celebrating 20 years…..
  • 1000+ boilers installed last year by full time professional BASI engineers

 Approved by Europe’s best….. Worcester Bosch & Vaillant

  • Extended warranties, manufacturer trained engineers
  • Installing the best… trouble free, best value over the long term

Peace of mind

  • Registered with Building Control and Gas Safe
  • You will have the documents required if you ever want to sell your property

More £’s to do the things you want

  • Flexible payment options
  • Fixed priced quotes with no hidden extras

We’re always here for you

  • An office open to you so you can visit us
  • Superb no fuss after-care service 365 Days a year

What our delighted customers think of BASI

Harminder, Renewable Heating Manager at BASI

I was amazed at how much money we could save. Our existing fuel was natural gas which is quite cheap compared to other fossil fuels like oil or LPG but we would save nearly £1,000 a year on our fuel bills.


I've been dealing with Basi for years

I’ve been dealing with Basi for years and have always been impressed with the quality of the work and their helpfulness should I have a problem. A fantastic firm and a great set of lads.

Mr Dean

My house was treated with the utmost respect

I am writing to inform you of how pleased I am at the central heating installation you have carried out for us. My house was treated with the utmost respect and care and afterwards I couldn't even tell they had been.

Mrs Hope

Level of service and quality

The way your friendly staff worked was exemplary. Not only did you execute the work on time and to budget but you also ensured minimum disruption. The level of service and quality of workmanship is rarely experienced these days and I’m truly gra...

I was impressed from the beginning

I was impressed from the beginning when you were happy to arrange an appointment at a time to suit me. Your engineer arrived 15 minutes early, was friendly, helpful and knowledgeable. Once he had found the problem with my boiler he even had the pa...

Mr Mackinder
This is Chemistry

Refer a friend or relative for a new boiler or heating system and earn £50 of high street vouchers.

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We are proud to be a Which? Trusted Trader

A Brilliant Partnership…

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