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About Us

W.A. Grant Plumbing & Heating

We’re more than just a service provider—we’re your trusted partner for all your plumbing and heating needs. With years of experience and a commitment to quality craftsmanship, we proudly serve our community with reliable, honest, and efficient service. from your first consultation and quote to the final installation, we guide you through every step of the process.

Whether it’s a minor repair or a full system installation, our team of licensed professionals is dedicated to getting the job done right the first time. We combine traditional values with modern techniques to ensure your home or business is safe, comfortable, and running smoothly year-round.

Our Services

What We Can Help With

Companies We Work With

The Process

How We Work

Consult & Quote

We start by listening to your needs. Whether it’s a quick fix or a bigger project, we’ll assess the issue and provide a clear, upfront quote—no surprises, no pressure.

Professional Service

Our skilled, licensed team gets to work with care and precision. We show up on time, work cleanly, and treat your home or business with respect. We do the job right—the first time.

Follow-Up & Support

After the work is complete, we walk you through everything, ensure it meets our high standards, and leave the space clean. Need help down the road? Are support team is just a call away.

Boiler Installation

Grants G1 Accredited Installers / Oil boilers

Quality Assurance:

The G1 scheme only recognises installers who meet Grant’s high standards for workmanship, service, and adherence to installation instructions.

Extended Guarantees:

Customers receive extended manufacturer guarantees on their Grant products, providing long-term peace of mind and reliability
 

Benefits for homeowners:

  • Confidence in Installation: You know your system is installed by a trained professional to the highest standards.
  • Longer Warranty: You benefit from extended guarantees, often for longer periods than standard, offering better long-term protection.
  • Expert Advice: You can receive informed advice on the best heating solution for your property.
  • Trusted Support: The installation is registered directly with Grant UK, ensuring manufacturer support and genuine parts.

OUR Package Deals will not be beaten!

How much will it cost to replace my boiler?

We get asked this question so often, this is why we have created a drop down boiler enquiry form to help get an boiler estimate over to you as soon as possible.

What warranty do you offer?

Our boilers comes with between 3 to 10 years warranty direct from the manufacturer, this means you can rest assured that your new boiler is in safe hands if you have any problems. We are hear to help, and will be for the lifetime off your boiler.

Why should we chose you?

We arrive on time, dressed for the job, our company provides quick and upfront estimates, and we have an excellent reputation for getting the job done right the first time.

Do you supply all trades?

Yes we can provide all trades necessary for the job you wish to be carried out, we only work with the highest reputable trades, ensuring top class workmanship throughout the job.

W.A. Grant Plumbing & Heating

Frequently Asked Questions

Our Features

Why Choose Us

Unbeatable Customer Service

We go above and beyond to make sure the customer is happy and satisfied with everything

Flexible payment methods

We offer a range of different payment methods including boiler financing to make life as easy as possible

Prompt & Dependable Service

We show up when we say we will, get the job done efficiently, and respect your time and property.

Licensed, Reliable Professionals

Our team is fully licensed, insured, and trained to handle everything from routine repairs to complex system installs—with professionalism and care.

Testimonials

What Our Clients Say

Lynn Hallam

Excellent service, responded to messages quickly and came out when arranged. Fitted brand new oil central heating system and was very impressed with the work. I am that impressed have asked for a quote to redo my bathroom as well! Genuinely a polite and helpful guy and would highly recommend Willie to all my friends and family!

Andrew Luciano Martin

Good man, arrived when he said and got on with the job. Noticed the boiler wasn’t working as it should and sorted it out no bother. Will use again, happy to recommend!

Cat Williams

Really nice guy with excellent communication skills. Responds quickly, is polite and knows his stuff. Recently serviced and did some repairs on our boiler and have booked him to install two radiators. Definitely recommend. It’s hard to find tradesmen who are good at the communication side as well.

Iain Cruden

A credit to the community! I had a disaster as someone I had lined up for preparing a wall for an aquarium to be fitted, fell through at short notice. Willie put me in contact with the other trades I needed and popped round at short notice to inspect the job. A month or so later and the job was booked, Willie came round and did the work needed and in a real professional manner. I couldn’t recommend highly enough😊

Anne Franklin

Willie came to service my combi boiler which was well and truly done. I ordered an outside combi boiler to replace it. Can’t recommend him highly enough. He provided an excellent service, very knowledgeable and particular about his work. I now feel confident that my new system is going to work well, everything explained well. Willie came back after to check all was well .
Thank you Willie you were a find . Look forward to you supplying my new oil tank too.

Claire McGillivray Main

Willie fitted a completely new bathroom for us in December 2023, and has previously carried out some repairs for us. We’ve always found him to be exceptionally professional and thorough, and the bathroom fitting was no different.
He arranged and liaised with the plumber and electrician, and kept us up to date with all the work – greatly appreciated especially since the age of the house / work done by previous owners meant it wasn’t always straightforward.
We’re absolutely thrilled with the bathroom, and everything is working seamlessly. We’d recommend Willie to anyone.

Lauren Bebb

After our boiler started leaking, Willie came out over the weekend to have a look and see what the problem was, not the first time we’ve called on Willie for services either. We then agreed a new boiler was our best option after numerous problems with the boiler over the last few years. He came back to us with a quote and made sure we understood it all before he ordered it. He then arranged for himself and the electrician to do the work and kept us well informed of how it was all progressing.
We’re delighted with the service Willie provided for us and were very grateful to have heating and hot water again! We’d highly recommend Willie.

Barry Odonnell

Had W A grant plumbing to the house for a service on the boiler and some work on the heating system. Great job, work done to a high standard. very friendly guy and a quick responce. he went above and beyond and checked the whole system and noticed a few other gremlins and asked if I wanted them done at the same time. Good to see a trade man ask these questions before just doing the work and then getting hit with a horrendous bill. He was very fair priced for a top job.

John Gunn

Absolutely delighted with the work done to put in a replacement oil boiler very punctual and friendly service. Has a very good knowledge of how to make the system works and what to fit to keep it running properly for the long term as well.

Angus MacRuary

Very professional job done replacing several CH heaters and tap. Very knowledgeable, and excellent advice given beforehand. First class, friendly communications. Highly recommended

Daniel Holden

We are absolutely delighted with the work Willie and Kelvin have done installing our new boiler and hive system. We had a few issues with our system with it being an old gravity fed system and with Willie and Kelvins knowledge and expertise all problems were resolved quickly. The work done was to a very high standard. We would highly recommend W A Grant Plumbing Heating and Groundwork’s Ltd.

Em Mackay

Willie saved me from cold a** winter ! the heating wasn’t working for a while and so many plumbers said nope new system they won’t work on it. Willie came in deepest snow and put so much passion into finding an issue ! since his visit, floors are warm and heating never worked as good. brilliant service and highly recommended!

Rob Purser

Willie and his team are great guys, they know their stuff and I’d highly recommend them. They’ve done a great job doing all of my plumbing for a new utility room and also new kitchen installation and new bathroom. Very trustworthy and honest!

Izzi MacIver

William Grant did an amazing job fitting our new bathroom. All the workers were brilliant, they arrived when they said they would, worked really hard, and were polite and helpful. The was price was competitive, and we received a complete breakdown of the quote. The work was completed to a really high standard and Willie checked we were happy with it. I would not hesitate to recommend William Grant plumbing to anyone. We would 100% use them again for any future work. Definitely a well deserved 5 ⭐️

Ignacio Reyes

Great job. They replaced my old hot-water cylinder with a new one, and the pipework is noticeably neater. They also fitted a new kitchen tap. When a small leak appeared under the sink, they came back promptly and fixed it with no fuss. I’m happy to recommend them to other business owners.

Ellen Marks

W A Grant Plumbing is everything I could have hoped for. Willie and his colleagues installed a new boiler, kitchen sink, and tap at my house. Their work is excellent, and their work ethic is outstanding. Communication is clear, questions are answered thoughtfully, and calls and text messages were returned promptly. They show a very strong commitment to customer service, from respectful explanations through on-time arrival to the way they thoroughly tidied up. What a pleasure to do business with them!

Gillian MacKenzie

I recently used William’s company for work at my house. I was very pleased with their work ethic and professionalism. The cost was fair and staff very friendly and efficient. I would not hesitate in recommending this company.

Maria Dunbar

I would highly recommend W A Grant. Willie was very helpful when I phoned as we had no hot water 💧 and needed a new immersion. Willie sourced it and arranged with us at a date that suited and fitted it in no time. Willie left no mess. Willie was very kind and very Professional. I will definitely be keeping your no in case I need you in the future.
Thank you so much 😊

Gillian MacKenzie

I recently used William’s company for work in my kitchen. I would highly recommend his company as their work was excellent. The staff were very efficient, professional, friendly and exhibited an excellent attitude and I felt the cost was very fair.

Kathleen Beedles

We needed a flush for our radiator system as our Grant Blue boiler kept being clogged up. We used one firm 18 months ago but they hadn’t fully sorted the system and we were at risk of losing our guarantee as the boiler had slugded up again. So I was delighted to find W A Grant Plumbing, Heating & Groundworks Ltd. Rory came yesterday and did an excellent job. System is so clean now – the water went from black to crystal clear. Rory was great to have around – worked efficiently, quietly, fast and clean. He was really kind to our four dogs which made having a workman here stress free as I was working all day from home too. The company is competitive in price, came up to us in Rogart which is a fair distance, and was also really responsive in messaging. They were flexible about dates and honoured the date we agreed (which mattered a lot to me as a previous firm had let me down on the day and then never bothered to rearrange). A system flush – and inhibitor added – isn’t needed that often but helps preserve the life of your boiler and make your radiators work efficiently. If you need one I’d highly recommend this firm.

Sushiness Takeaway

Great job. They replaced my old hot-water cylinder with a new one, and the pipework is noticeably neater. They also fitted a new kitchen tap. When a small leak appeared under the sink, they came back promptly and fixed it with no fuss. I’m happy to recommend them to other business owners.