- Gas Safe Registered Engineers
Boiler Installations
In Spalding & Surrounding Areas.
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Our Gas Safe registered engineers install modern, energy-efficient boilers that keep your home warm while reducing energy bills. We handle the entire process from removing your old unit to safely fitting and testing your new boiler. Every installation is carried out to high safety standards and tailored to the heating needs of your property.
We work with leading boiler brands, such as Baxi and Ideal, that offer manufacturer warranties up to 10 years. This means you get peace of mind along with a reliable heating system built to last. Our team can install combi boilers for on-demand hot water or system and conventional boilers with hot water tanks depending on your requirements.

- Based in Spalding, we also serve Peterborough and surrounding areas including Pinchbeck, Bourne, Holbeach, Stamford, Boston, and Long Sutton.
Free Boiler Installation Quote
We know a reliable heating system is key to your comfort, especially during cold Lincolnshire winters. Whether you are replacing a faulty boiler or upgrading to a more efficient model, our team works efficiently to minimise downtime. 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.
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 based 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.
EXCELLENT Based on 39 reviews Posted on Suzy Thomas22/12/2025Trustindex verifies that the original source of the review is Google. Louis recently fitted me a new boiler and I can give him nothing but praise. It was a difficult job as my central heating system is extremely confusing and is always a bit of a nightmare to work on but Louis and his assistant worked hard all day staying on into the evening to complete the job. Louis took time to explain fully how to operate all the controls as well as clearing away the old boiler, pipe work and other old parts. He obviously takes pride in his work and is a very pleasant person to deal with. He returned very promptly when I had another issue that needed sorting out and his prices seem extremely reasonable for the quality of work he provides.Posted on julia rae11/12/2025Trustindex verifies that the original source of the review is Google. Very professional, prompt, neat workmanship.Posted on Colin Sheridan20/11/2025Trustindex verifies that the original source of the review is Google. I phoned Louis because my heating stopped working. He told me to send an email and that he would be round in 30 mins. And he was. Rectified problem very quickly so I asked him to take a look at two Radiators that he also got working for me. Very nice polite young man. Will definitely use him again to get it servicedPosted on elaine o'keeffe20/11/2025Trustindex verifies that the original source of the review is Google. Fast and very efficient. Price was very reasonable for new boiler and changing 14 radiators. Would highly recommend.Posted on Keith Ellison19/11/2025Trustindex verifies that the original source of the review is Google. Fantastic service at a fair price. Making contact with Louis was quick and easy. The engineer arrived early on the arranged day and was very polite, informative, and helpful, (even with my two crazy dogs that wouldn't leave him alone🤣). I had a booster pump and Hive system fitted and the engineer explained everything about how it all worked. When he left, there was no mess at all, as if he had never been. I can highly recommend Louis Greetham Plumbing, and we already have plans for them to do some more work for us.Posted on Richard Grange17/11/2025Trustindex verifies that the original source of the review is Google. We needed a full central heating switch (back boiler, cylinder, roof tank and radiator removal and installation and supply of new rads and boiler). Louis talked through the work needed, products to be supplied and costs. An excellent price for such a big job! Organised the date and arrived bright and early each day (with Pete his extremely experienced right hand man), cracked on but took time out to explain and demonstrate why they were doing what they were doing. They went way beyond what I’d expected, even fitting a towel rail and new gas supply for a hob in between the central heating changeover. Nothing is too much trouble for them! Very prompt, tidy and professional - can’t recommend Louis enough for any job needed!Posted on John Rose11/11/2025Trustindex verifies that the original source of the review is Google. Louis came out to sort our issue left by previous plumbers and arrived at short notice and did the job to a very good standard. Many thanks John.Posted on David Warnes21/10/2025Trustindex verifies that the original source of the review is Google. Nice tidy boiler replacement carried out by Louis and his mate Pete. Right from the initial contact Louis was professional and new exactly what upgrade would suit me best. Excellent pricing, very tidy work and can't fault any part of the install. Highly recommend you try his services and quite honestly if I could give more than 5 stars I wouldPosted on Jack Cunnington27/09/2025Trustindex verifies that the original source of the review is Google. Highly recommend Louis for a hard-working, diligent plumber that gets the job done quick, clean and well. Thanks Louis and Pete for coming out on a Saturday to fit a new boiler, only a week after the first phone call 👍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
New Boilers and Boiler Replacements
Check out our happy customer’s boiler installations from around Spalding, Peterborough, Holbeach, Boston, Bourne, Long Sutton and Stamford.
Spalding
Peterborough
Bourne
Holbeach
