GOS Heating

Boilers Servicing and Repairs in Preston (Lancashire)

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216 Strand Road

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About GOS Heating

"If it's not good enough for me, it's not good enough for our customers".

With these simple words, founder Alan Jackson set out the vision for GOS Heating in 1968, a belief that still drives us forward today.

We've grown a bit since then into a multi-million pound business but we take pride in still trading as a family company, installing and maintaining heating and plumbing in homes and businesses throughout Lancashire and the UK.

And whether we're fitting new plumbing at St. Guy's Hospital or replacing your boiler at home, the family values that lie at the heart of our business, and our success, are ever-present: commitment, trust and caring for our customers.

The technology behind plumbing and heating has developed greatly over the decades and GOS has invested heavily to ensure we remain at the cutting-edge and deliver quality. All our engineers are fully trained and vetted. We're ISO 9001 accredited, Gas Safe registered and members of CHAS and Construction Line. Alan's son Peter, who now runs the company, is an acknowledged expert who is often called in as a consultant to help individuals and companies resolve difficult heating and plumbing problems.

Peter has been joined in the business by his wife, brother, son and five other family members, making it three generations of Jacksons devoted to getting the job right, first time.

2018 sees 50 years of happy customers and job satisfaction. And as we continue to grow, we will always ensure that GOS is big enough to cope, but not too big to care.

Trading Since


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Free parking at the rear of the building


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Products and Services

Boiler Replacement

Most old gas and oil boilers are regular boilers that have a separate hot water cylinder to store hot water, rather than providing it directly from the boiler. When you replace your boiler you can buy a new regular boiler, and keep your hot water cylinder

Price: From £1,750

Landlords/ Boiler Service

GOS Heating will help you stay legal by prompting you when the Landlords CP12 Gas Certificate is due. As part of the package GOS Heating will carry out the annual service for the boiler giving you and your tenants peace of mind that it is operating safely

Price: £50+VAT

Biomass Boiler

Wood-fuelled heating systems, also called biomass systems, burn wood pellets, chips or logs to provide warmth in a single room or to power central heating and hot water boilers. A stove burns logs or pellets to heat a single room - and may be fitted with

Price: From £3,500

Solar water heating

Solar water heating systems, or 'solar thermal' systems, use free heat from the sun to warm domestic hot water. A conventional boiler or immersion heater can be used to make the water hotter, or to provide hot water when solar energy is unavailable.

Price: From £2,995

We offer these services

  • website
  • Price Match
  • Money Back Guarantee
  • Customer Loyalty Schemes
  • Free Quotes
  • Emergency Call Out

We offer these payment methods

  • Cheque
  • MasterCard
  • Visa
  • Standing Order


Dear Mr Jackson We had intended to write this letter earlier but better late than never. Your company installed a new Combi-boiler and we would just like to say that we were very pleased with your engineer Sam who installed the system very professionally, quickly and worked very hard without mess. In fact, nothing was too much trouble for him and he even took time to explain how the system worked. Last week we called on your services again for a small leak. Again we received excellent service, firstly from your office member who took our initial telephone call and then arranged for another of your engineers, Chris to attend to the problem with the help of your joiner, Norman. Once again all was sorted rapidly and professionally. We have to say that all the staff we have dealt with are a credit to your company and we would have no hesitation in recommending your company to others. Many we take this opportunity to wish your and your staff all the best. Your sincerely J&G M Molloy


I am writing to compliment the company on the professionalism of Sam and Daniel who visited by my property on Wednesday. They arrived promptly and set about putting things right with the minimum of fuss. They told me exactly what work they will be carry out. They are a credit to your company. Thank you Mrs S Patel

Mrs S Patel

Dear G.O.S Just a few lines to thank you for such a quick and professional job replacing my central heating and boiler. The men that did the job were very pleasant and professional. I will certainly be recommending you to my friends. Thank you Chris Parr

Chris Parr

The work was carried out at a very high standard, very clean work and a very reasonable price for all that was done. Thank you very much. T.M Ashton

T.M Ashton

To the staff: Many thanks for your prompt attention and professionalism. Kathleen Jackson

Kathleen Jackson

Dear Sir/Madam, If I receive poor service I complain but equally if I receive good service it is only right that I recognise it. On th 9th and 10th of August GOS installed a new boiler at my property. Your team of Dave and Luke on both days and Nick on the second day only were excellent in every aspect of the tasks involved and I feel they went over and above just doing the basic job of cleaning out my radiators and completing the installation of the boiler. We often hear about low productivity in British industry but from what I observed they all worked at an extremely high tempo throughout and they should be highly commended. In the past I have had some bad experiences with less than professional "one man band" heating engineers so on this occasion I am pleased I chose your company to carry out the work. I believe your installers are your best sales people as word of mouth recommendation will be your most effective sales medium and from this point of view they are doing a great job for you. I will certainly recommend GOS to anyone I know who is thinking of having any CH work done. Your faithfully, John Freeman

John Freeman

Testimonials are added by the business owner and are not independently verified.

Open now!

Monday to Friday: 9am - 5pm

Saturday to Sunday: Closed

Key Services

boiler, boiler installations, boiler maintenance, boiler repair, boiler replacement, central heating, combi boilers, commercial boiler services, condensing boilers, domestic boilers, gas installation, gas safety checks, gas services, heating repair, plumber

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