- Testimonials
Plumbing and Heating Reviews
⭐⭐⭐⭐⭐ Rapid Response to Boiler Failure in Spalding
We’re just off Winfrey Avenue in Spalding and the boiler gave up the ghost in January 🥶
It was already late so I rang fully expecting to be told to wait until morning. Louis answered and said he would get to us that evening. He arrived with a torch because our porch light had packed in too. He checked the boiler and managed to get it going again within the hour!
My elderly mum lives with us and was already wrapped in two blankets. Such a relief!
I will recommend him to anyone now. He since fitted a new boiler for my neighbour and they were very pleased we recommended him.
⭐⭐⭐⭐⭐ Diligent and Reliable for Annual Gas Safety Checks in Spalding
I rent out two properties in Spalding near Clay Lake and one off West Elloe Avenue.
This company handles annual gas safety checks. What I value most is that I do not have to micromanage anything. Tenants get a polite call to arrange access. Certificates land in my inbox the same day.
Last inspection flagged a small issue with a flue bracket. It was corrected immediately and documented properly. That level of diligence protects me legally and keeps tenants safe.
Reliable trades are hard to find. These are one of them.
⭐⭐⭐⭐⭐ Power Flushing Radiators in Pinchbeck
We’re out in Pinchbeck and our heating had been noisy and uneven for years. The lounge radiator would roast you alive while the hallway one stayed barely warm. Booked a power flush after a neighbour recommended them. I stood watching out of curiosity while they ran the machine. The water coming out of the system at first was black. They had it running clear in no time. By the end of the afternoon, every radiator in the house heated evenly from top to bottom. The boiler sounds smoother too. It’s one of those jobs you don’t see once it’s done, but you definitely feel the difference.
⭐⭐⭐⭐⭐ Boiler Installation at New Build in Peterborough
We’re in Peterborough, new build estate, and we found out the hard way that the original boiler was undersized for the house.
They came round, did proper calculations (no guessing), and recommended a system that actually matched the property. Installation was tidy. Pipework clipped neatly. Flue positioned correctly without cutting corners.
They stayed to show us how to adjust settings for efficiency rather than just leaving a manual on the counter.
Heating is now able cover three floors. Hot water pressure is strong even when two showers are running.
These guys were professional from start to finish.
⭐⭐⭐⭐⭐ Kitchen Extension Underfloor Heating in Peterborough
We decided we wanted a Kitchen extension in with bifold doors. We decided to take the chance to add underfloor heating and I’m glad we did 😊
The pipe layout was carefully planned and pressure tested. Good communication before screed. They explained why the temperature has to be increased gradually once cured, which saved us from cracking anything.
Now the warmth feels amazing across the whole floor. It’s subtle but it changes the feel of the space completely.
⭐⭐⭐⭐⭐ Fixed Water Pressure / Cylinder Installation in Bourne
We are just outside Bourne and had poor hot water pressure for years. They recommended installing an unvented cylinder. I’ll admit I did not fully understand the difference at first, but Louis explained more stored pressure, better flow, safer controls. Now we can have showers whenever we want across the house, without the second one turning into a trickle.
The cupboard has been left tidy with labelled valves. It is much more organised than I would have expected. Great attention to detail. Worth every penny.
⭐⭐⭐⭐⭐ Boiler Service for Repeat Customer in Grantham
Booked an annual boiler service at our place in Grantham. Pete arrived on time, laid dust sheets, removed the casing, and carried out a full inspection. Combustion readings were shown to me on the analyser so I could see for myself everything was within range. A worn seal was replaced. This team have helped me prevent various issues not after a few services. Certificate emailed that afternoon. Always very reassuring to work with Louis and his team.
⭐⭐⭐⭐⭐ Emergency Boiler Replacement in Boston
Live in Boston and woke up to a house that felt like a freezer. Boiler completely unresponsive 😩
They arrived mid morning and diagnosed a failed PCB. Part sourced and fitted very quickly.
I appreciated the honesty. They explained the cost before going ahead and showed me the damaged component.
Heating restored quicker than we expected 🙂 Will recommend them to friends and family.
⭐⭐⭐⭐⭐ Landlord Heating Breakdown in Donington
Tenant messaged saying the heating had stopped working. Phoned this company and they handled everything directly with the tenant. Fault traced to a blocked condensate trap. Cleared, tested, system back online. I received photos, an invoice breakdown, and confirmation the tenant was happy. Very satisfied with the service.
⭐⭐⭐⭐⭐ Home Boiler Installation in Stamford
We just wanted to write and properly thank you and your team for the boiler installation. From the first visit, you treated the job as a priority rather than as a quick swap out. You checked the existing pipework thoroughly, explained why the old system had been struggling, and talked us through the options without pushing the most expensive model. Your team arrived exactly when you said they would. Dust sheets went down straight away. No damage to surrounding cupboards. It looks organised and professional, not like an afterthought.
What stood out most was the time you spent after. You didn’t rush off. Showing us how to adjust the temperature settings efficiently, and made sure we were confident using it before you left.
Please pass on our thanks to your team. You’ve done a solid job for us, and we’ll happily recommend you to others in future.

Very happy with the job. Quote was very fair and work was scheduled quickly and completed on time with zero flaws. Louis was polite and friendly throughout my contact with him. Louis was tidy and very respectful while working within our home. On the visit I was explained what he was doing and once finished, went through how it all worked. I highly recommend.

We needed a service doing and also explained that the thermostat was playing up. So Louis came over for a look over it all and quickly came back with a fair quote and a day he would be able to come over.
So after quoting us 5 days later he came over and did a brilliant job at helping us out whilst also giving us advice. Such a fantastic service from a professional and friendly person, who did everything quickly and efficiently

Louis is a very polite and professional individual who is very thorough and passionate about his work. Louis completed a combi boiler conversion for us and went above and beyond to make it look as clean and tidy as possible at the end with the whole process completed within 2 days. Fantastic Plumbing and Heating Professional - Highly recommended.

Louis serviced my boiler. He explained what he was doing and seemed very passionate about what he does. Price was very competitive and work was scheduled in quickly. I would definitely recommend
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










