Why Choose Grand Union?
Local, convenient & affordable
John Lewis & British Gas approved engineers
Quality service backed up by our online reviews
Free estimates, no call out charge
All work insured and guaranteed for a minimum of 1 year
All prices are fixed – no surprises!
We will happily beat any written quote supplied by a competitor or business.
We offer a call-out & breakdown service to customers who have a plumbing/heating emergency.
John Lewis Home Solutions Approved
We are a John Lewis Home Solutions approved company. All of our work that is carried out is fully guaranteed by us and insured.
Call Out/Breakdown, plumbing & heating specialists
Gas Safe Engineers Milton Keynes
At Grand Union Plumbing & Heating, all of our engineers are experienced and qualified to carry out all of the services we provide. This means we are able to help, regardless of how large or small the job. Grand Union Plumbing & Heating’s engineers are Gas Safe certified, we ensure work is always completed safely and to a high standard. If you are looking for a professional plumbing company within the Milton Keynes area for anything from boiler installations to fixing a tap, or would like some friendly advice please give us a call.
Heating & Plumbing Engineers
Here at Grand Union Plumbing & Heating, we take pride in being able to provide a wide range of heating and plumbing services. We offer boiler installation, boiler servicing, plumbing services, breakdowns, emergency call outs and more. We’re even on hand to help with landlord safety certificates and power flushing. Whatever heating or plumbing service you need, Grand Union Plumbing & Heating is here to help.
Emergency Call Out
If you find yourself with an unexpected plumbing or heating problem and you need it fixing quickly, contact Grand Union Plumbing & Heating to arrange an emergency call out.
REQUEST AN APPOINTMENT
Use our calendar appointment request form and we will confirm back to you as soon as we can! We look forward to hearing from you.
Some of our services
If you are looking for a professional heating engineer within the Milton Keynes area for anything from boiler installations to fixing a tap, or would like some friendly advice please give us a call.
- Unvented Hot Water Cylinders
- Toilet Repairs
- Tap Replacements
What Our Customers Say
It’s not very often that you find a quality tradesperson who is reliable, honest, and competitive on his pricing. Mitch has done a number of jobs in our house, including installing a new boiler, water tank and radiators. All to a brilliant standard. I will happily recommend Mitch and Grand Union Plumbing!
Very happy with the service I have received, the service was prompt, efficient and professional. Yes, I would use again.
Amazing work and attention to detail and Mitch is a great person to work with
Very friendly service. On-time and very professional. Also very careful about safety during the current COVID outbreak.
Mitch is super friendly and professional, happy to give advice and he’s done loads of work for me.
Highly recommended, would use again
Highly recommend Mitch. Polite, professional, on time. Great service.
Mitch replaced our boiler and ran new pipework, plus relocated some radiators. He did a brilliant job and I wouldn’t hesitate to recommend him! He was punctual, helpful and polite.
I had a new bathroom fitted by Mitch. He was absolutely excellent. He was polite, tidy and did an exceptional job. Reasonably priced too. 100% recommend.
Excellent service. I contacted them for a boiler repair. They responded within hours with prices. Once they confirmed part availability, they fitted within days. Very efficient, great service and I liked their clear pricing.
Definitely recommend & I will be booking my annual service with them in future.
Grand Union replaced our central heating system and in doing so we requested that it be relocated from the airing cupboard into the Garage. The work was completed professionally & on time with the relocated pipework like a work of art, very neat and orderly. I would have no issue with recommending Grand Union, and will certainly be using them for all our gas & plumbing needs.
I have called Mitch out twice since moving into our new house a month ago. Both times he has managed to fit in an appointment fairly quickly to resolve our issues. He has been professional and friendly, offering advice on other issues that I have seen. I would definitely recommend his services.
We have used Grand Union Plumbing several times as we had a really tricky fault. We found Mitch to be really excellent. Very happy to recommend, 10/10
Called Mitch out on very short notice, extremely reliable and great rates, would highly recommend Grand Union Plumbing and Heating. Also provided advice with other queries aside from the job at hand- with no reluctance. Great service, thank you for your hard work and honesty Mitch.
Definitely recommend these guys. Had a job done by them and they wasted no time to get it done and made sure I was completely happy before any payments. Nowadays companies just want to rush and take your money. Big thumps up
Have used Grand Union twice now. They are very quick to respond to enquiries, reasonably priced, tidy workers and very friendly. I can’t fault them. Definitely my go to guys now for any plumbing needs.
I found Grand Union Plumbing through the Gas Safe Register. I had a boiler service and gas safety certificate. Mitchell was very professional and the prices were very reasonable. I would definitely recommend and use again.
It is recommended that your boiler is serviced at least once a year to ensure it’s operating safely and efficiently. Most manufacturers require an annual service on new boiler installations to validate the warranty. A boiler that hasn’t been serviced could be costing you money on energy if it is not operating correctly, more importantly, your boiler could be leaking poisonous gasses leading to unsafe operation. Getting your boiler serviced by a gas safe registered engineer will ensure your boiler is running correctly.
Request a call back
If you have any questions regarding our services, would like to arrange a quotation or would like to book a call out please contact us using the form below. You can also request an appointment through our contact form. We look forward to hearing from you!