Your Local Affordable Plumbing and Heating Experts in Northern Ireland.

Welcome to DMA Plumbing and Heating, where our commitment to delivering exceptional service in plumbing and heating solutions has been the cornerstone of our business for over 20 Years. Based in Lisburn, we proudly serve the communities of Lisburn, Belfast, Newtownards, and the surrounding areas in Northern Ireland.

Our Story

Founded by Dermott, DMA Plumbing and Heating started with a simple mission: to provide top-quality plumbing and heating services with a personal touch. Our journey began in 2000, born from a passion for helping people and a deep understanding of the complexities of plumbing and heating systems. Today, we are a team of highly skilled professionals, dedicated to providing the best service to our customers.

We offer a comprehensive range of services, including boiler installations and repairs, central heating solutions, general plumbing services, power flushing, and much more. Each service is carried out with the utmost professionalism and attention to detail.

At DMA Plumbing and Heating, we believe in giving back to the community that has supported us. We actively participate in local events and charities, contributing to the well-being of our neighbours.

Why Choose DMA?

We offer a comprehensive range of services, including boiler installations and repairs, central heating solutions, general plumbing services, power flushing, and much more. Each service is carried out with the utmost professionalism and attention to detail. We understand that choosing the right plumbing and heating service provider is crucial. That’s why we commit to being transparent, reliable, and always available when you need us. With DMA Plumbing and Heating, you’re not just getting a service provider; you’re gaining a partner who cares about your comfort and safety.

EXCELLENT
121 reviews on
EILEEN STRONGE
EILEEN STRONGE
2024-01-12
Dermott attended a call at my parents to fix a leak under their kitchen sink. He fixed the problem quickly and priced the job very reasonably. My parents are both deaf but the communication barrier was no issue at all, they commented on how friendly he was and they understood what the problem was. Overall they were delighted with the service.
Geraldine Maguire
Geraldine Maguire
2024-01-11
Dermot has done 2 jobs for me including replacing taps and fixing a leak under the sink. He is very reliable and a very pleasant guy. I would not hesitate to recommend him
A Hughes
A Hughes
2024-01-10
Dermott got this job sorted for me. The toilet required replacement / scarce parts that were not easy to source. Everything now works perfectly. Many thanks.
Gerard McAleavey
Gerard McAleavey
2023-11-23
After being let down by another plumbing company - Dermot was a great & quick help when we were under pressure with no heating in winter. I would 100% recommend him to anyone. No messing about, he used great experience to identify and solve the issue within minutes. Top quality service!
Patrick Scannell
Patrick Scannell
2023-10-25
Had DMA plumbing out twice, separate jobs both times excellent service. He is quick to respond and communication is excellent. Will use again and total recommend.
Eoin Bannon
Eoin Bannon
2023-10-25
Was brilliant. Came Out day off and went above and beyond to help with my boiler issue.
Bill McCully
Bill McCully
2023-10-25
Dermot is an excellent plumber and very professional. He has done a flush out of my heating system and repairs to pipes on two occasions. I recommend him to anyone who is having problems.
Pat Latimer
Pat Latimer
2023-10-02
The work was completed to a high standard and in a friendly and professional manner. Cost of the work completed was also good value.