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- Gas Safe Registered Engineers
Boiler Installations
In Spalding and Peterborough
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Our Gas Safe registered engineers install modern, energy-efficient boilers that keep your home warm while reducing energy bills. Our local team take care of the full process from removing your old unit to safely fitting and testing your new boiler. We carry out boiler installations in Spalding and Peterborough to the highest safety standards and offer recommendations and advice specific to your property and heating requirements.
We work with various leading boiler brands, such as Ideal and Valliant, meaning we can offer manufacturer warranties up to 10 years. Providing peace of mind and a reliable heating system we know inside and out. Our team can install combi boilers for on-demand hot water or system and conventional boilers with hot water tanks depending on your requirements.

- We provide New Boiler Installations in Spalding, Peterborough, Pinchbeck, Bourne, Holbeach, Stamford, Boston, and Long Sutton.
Free Boiler Installation Quote
We provide a comprehensive boiler installation service that we believe offers the highest quality and best value possible to every customer. This includes:
- A free initial consultation to recommend the right boiler size and type for your home.
- Safe removal and disposal of your old boiler.
- Professional installation by Gas Safe engineers, followed by thorough testing and commissioning.
- Guidance on boiler controls and maintenance tips before we leave.
Common signs include frequent breakdowns, rising heating bills, uneven heating, or a boiler older than 10–15 years. If your current boiler requires constant repairs or struggles to heat your home, it might be time for an upgrade to a newer, more efficient unit.
In most cases, a standard boiler replacement can be completed in a day. If we are converting system types (for example, changing from a traditional system with a tank to a combi boiler) or making significant upgrades, it may take two days. We’ll give you a clear timeframe after assessing your situation.
Yes. All our heating engineers are Gas Safe registered, meaning they are legally qualified to install and work on gas boilers. Our team has the training and certifications, and we complete every installation safely and in compliance with regulations.
While we are primarily based in and offering boiler installations in Spalding, we routinely install boilers for customers in Peterborough, as well as in surrounding towns like Bourne, Holbeach, Stamford, Boston, and Long Sutton. If you live in or around these areas, you can count on our prompt and reliable service.
The best type of boiler depends on your home’s size, hot water demand, and existing system. Combi boilers are popular for smaller homes due to their space-saving design and instant hot water. Larger homes or those with multiple bathrooms might benefit from a system boiler or a conventional boiler with a hot water cylinder. During our consultation, we will assess your needs and recommend the most suitable and efficient option for you.
For emergency boiler repair/replacement, please speak to our speak urgently and we will do everything possible to solve your boiler issues and minimise downtime for you and your family home.
EXCELLENT Based on 56 reviews Posted on weilong chen21/07/2026Trustindex verifies that the original source of the review is Google. It took only half an hour to fix my issues,very professional!Posted on Jack McLean20/07/2026Trustindex verifies that the original source of the review is Google. It is a pleasure to work with Louis.Posted on Sarah Starrs28/06/2026Trustindex verifies that the original source of the review is Google. Louis came to install a new Boiler, a couple of new radiators and connect our cooker up to the mains gas. The communication was great, the workmanship was outstanding and my home was left clean and tidy after the works. I would defiantly recommend Louis and his team, Thanks so muchPosted on Becky Kenealy23/04/2026Trustindex verifies that the original source of the review is Google. Great service from initial contact to completing the job. No hassle, arrived on time and great communication throughout. Will use again and recommend!Posted on Pawel Miskiewicz16/04/2026Trustindex verifies that the original source of the review is Google. Very knowledgeable and friendly people. Would definitely recommend :) ThanksPosted on Asta Mockiene05/03/2026Trustindex verifies that the original source of the review is Google. Highly recommend,replaced new boiler,very happy with service,quick response and brilliant job.Thank you so much AstaPosted on Carol Branton20/02/2026Trustindex verifies that the original source of the review is Google. Great work done by Lewis. He serviced boiler thoroughly and also put in a new shower. He always tidies up after himself and is polite and friendly. I have no hesitation in recommending Louis as he installed the boiler 5 years ago and has serviced it every year. He will always try to fit you in to his busy schedule, sometimes going out of his way to do so.Posted on Colin Smith19/02/2026Trustindex verifies that the original source of the review is Google. What a great tradesman , we have used Louis on two occasions now. Both times he has done an exceptional job and in a very pleasant respectful manner with in an affordable price range. If you need a plumber this is your man.Posted on S. Wright13/02/2026Trustindex verifies that the original source of the review is Google. Louis came out promptly to assess the problem and give me a quote. Once accepted the job was carried out 2 days later by Pete. Both were polite, friendly and helpful. Louis even managed to juggle things around so I didnt have to have the day off work. Wouldn't hesitate to use again.Posted on Neil Evans07/02/2026Trustindex verifies that the original source of the review is Google. Contacted Louis about a boiler service and an issue with the hot water tank and arranged a date & time for the team to come and make the initial inspections. Once those had happened, a new date was set to undertake the work required. Louis and Reece were both on site and worked on the boiler and water tank. The boiler was serviced ok but there was a little hiccup with some part required for the tank fix, so this was arranged to be fixed asap once the required part was attained. A massive shout out to Reece who came to finish the fix on the tank essentially out of their businesses' working hours. The team were very communicative and professional throughout and we are very happy with the work and how clean the job site was when completed. Highly recommended. Will happily utilise again for any pluming issues and are likely to have these guys service our boiler annually also.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Boiler Installations near Spalding
Installing New Boilers Across Peterborough, Bourne, Holbeach and Boston
We generally provide Power Flushing with boiler installations in Spalding and Peterborough which helps ensure the maximum efficiency and effectiveness of your heating system. We know a reliable heating system is key to your comfort, especially during cold Lincolnshire winters. We schedule installations at a convenient time for you and strive to have your new boiler up and running as quickly as possible. For a quality boiler installation by a local Spalding expert, trust Louis Greetham Plumbing & Heating for a hassle-free experience. To maintain the quality of your boiler and retain your warranty, book an annual boiler service.
New and Replacements Boilers near Spalding
Check out our happy customer’s boiler installations in Spalding, Peterborough, Holbeach, Boston, Bourne, Long Sutton and Stamford.
Spalding
Peterborough
Bourne
Holbeach
Common Problems
In Older Heating Systems...
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Older boilers often reach a point where faults become regular rather than occasional. A repair might fix the issue for a few months, then something else fails. Homeowners in Spalding and Peterborough sometimes describe it as a boiler that “never quite feels reliable anymore”.
Common problems include ignition faults, failing pumps, or worn internal components. Replacement parts can also become harder to source for older models. At that stage, replacing the boiler often makes more sense than continuing to repair it. This is a common reason we recommend new boiler installations in Spalding and Peterborough.
Older boilers were built to very different efficiency standards. Many operate at significantly lower efficiency than modern condensing boilers.
That difference becomes noticeable on heating bills. The boiler burns more gas to produce the same level of heat, especially during colder months when the system is working hardest. A newer boiler can convert far more of that fuel into usable heat, which helps reduce wasted energy. This is a common reason we are asked to provide new boiler installations in Spalding and Peterborough.
In many older systems the boiler struggles to push heat consistently around the property. Some radiators heat quickly while others remain lukewarm. Upstairs rooms may stay cooler even when the heating has been running for a long time.
Sometimes the boiler itself is simply no longer powerful enough for the property. This happens quite often in homes that have been extended or altered since the original system was installed.
A correctly sized modern boiler restores consistent heating across the house.
Older systems often rely on small hot water tanks or ageing cylinders that cannot keep up with modern household demand.
Showers lose pressure when another tap is used. Baths take a long time to fill. Hot water may run out entirely during busy periods.
Upgrading the boiler and heating system can significantly improve both hot water pressure and reliability.
Many older boilers operate with very basic timers or manual thermostats. These systems tend to run longer than necessary or struggle to maintain steady temperatures.
Modern boilers work with far more advanced controls. Smart thermostats, programmable heating zones and improved temperature regulation all make it easier to heat the home efficiently.
Manufacturers eventually stop producing parts for older boiler models. Engineers can sometimes locate replacements, but availability becomes unpredictable and costs increase.
When a major component fails and the part is no longer readily available, replacement often becomes the most practical solution. This is a common reason we recommend new boiler installations in Spalding and Peterborough.
A gas boiler that is over ten to fifteen years old is approaching the point where replacement becomes sensible.
Even if it still runs, efficiency is usually far lower than modern systems. Upgrading at the right time avoids unexpected breakdowns and ensures the heating system is ready for future winters.
