CoreFlow Solutions Ltd
5.0(30)Ballynahinch • OFTEC




About
CoreFlow Solutions Ltd is a heating engineer based in Ballynahinch. They carry out boiler servicing, leak detection and repair, and gas fire installation and service, and they also take on commercial and landlord work. They are listed with OFTEC as an installer.
Services
- Request quote
- Request quote
- Request quote
Leak detection
- Request quote
Gas fire installation and service
Reviews
5.0
Customers report that CoreFlow Solutions Ltd carried out boiler and oil burner services, gas services, plumbing repairs, a full oil-to-gas conversion and a burst pipe repair, with several saying the work was left tidy and debris cleared away. Reviewers repeatedly praise the engineer as professional, friendly and knowledgeable, and say he arrived on time, explained what he was doing and communicated well from first contact. One review reports that the boiler work restored poorly performing radiators to full heat, and another says detailed, clear paperwork followed an oil boiler service. Several reviewers describe the pricing as reasonable, fair or clear up front, and most say they would use the business again or recommend it. No material criticism is reported in the supplied reviews.
Had a routine boiler service completed recently. Very professional job and engineer was very knowledgeable whenever I asked questions. Reasonably priced service and would recommend.
I have used Coreflow Solutions for a number of jobs recently and I can’t recommend them highly enough! From start to finish, they were professional, friendly, reliable, and incredibly helpful. They arrived on time and completed the work efficiently and to an excellent standard. Everything was explained clearly, and the pricing was fair and transparent. I would have no hesitation whatsoever in using Steven’s company again. If you need a plumber, I’d strongly recommend giving them a call — excellent service and a company you can rely on!
Very pleased with the work carried out by Coreflow solutions. Good communication from first contact until the work was carried out. Arrived on time and very efficient. Would recommend this business to other customers.
Steven was fantastic. Came out of his way to help me and did an amazing job. Highly recommend!
Fantastic work, I would definitely recommend Steven.
Steven called as promised and completed our oil burner service. He also reviewed our Gas hob and noticed that it was not in line with current regulations. We'd definitely have Steven back again.
Stephen came and carried out a boiler service. He explained the entire procedure of what he was doing and carried out the service to a very high standard. Would recommend Stephen if you want a efficient boiler service completed. All debris cleaned and floor left spotless. Very friendly guy and will 100% use again.
Steven carried out a boiler service efficiently and explained what he did. He also identified and fixed a problem we had with a bathroom tap which wasn't working. Again he explained what the problem was. Very good with communication.
Have had Stephen out a few times and no complaints. Friendly, efficient and tidy!
First time using CoreFlow Solutions but will definitely use again. Work carried out efficiently and tidied up afterwards
Absolutely thrilled with Steven and team. He was thorough, professional and reliable. Would definitely recommend him.
Water leaks speedily repaired, happy to recommend.
I've had a lot of plumbers and heating engineers at my home over the last 40 years.Most don't arrive at the time they say they're coming at which is very annoying. Steven from Coreflow Solutions arrived on time and was very knowledgeable and helpful.He did an excellent job. i would highly recommend him.
I was very impressed with Steven's punctuality for the pre-arranged date and time, and with the very evident care he took over the servicing work on our Grant external oil-fired boiler. The paperwork sent later was detailed and very clear just as I had hoped for (but rarely received from rivals). Jonathan Gorman
Stephen came out to service our boiler, and he replaced a few pipes for us that weren’t fitted correctly. Very professional and friendly will definitely be using his services again in the future.
Steven completed gas service, great service, very friendly and cost was very reasonable. No short cuts taken took his time and tested system. 10 out of 10 for service, friendliness and quality. Would definitely recommend to others and will be using again next time. Thankyou Steven. (Coreflow solutions)
Cannot recommend Stephen and Martin enough! They worked tirelessly arrived on time and stayed until everything was perfect! Attention to detail is second to none they just radiate honesty and pride in their work! Full oil to gas conversion completed without fuss tidied as they went along I wouldn’t hesitate recommending them their job was 100% thank you Guys!
Steven arrived on time as promised, was extremely thorough, polite and we were super impressed with the overall boiler service (even going the extra mile helping us with our oil tank). Thank you!
I recently had a routine oil heater service carried out by CoreFlow Solutions and couldn’t be more pleased with the experience. The service was completed to an extremely high standard, with clear care and attention to detail throughout. They also investigated a separate issue with great diligence and a very high level of workmanship. Professional, thorough, and reliable from start to finish — a genuine 5/5 service that couldn’t have been better. I would highly recommend CoreFlow Solutions.
Excellent service from Steven, who came at a moment's notice on Christmas Eve to sort out a burst pipe!! Can fully recommend CoreFlow Systems!!
CoreFlow Solutions serviced my boiler recently and did an excellent job. Quick appointment, professional engineer, and the boiler is running perfectly. Thanks Steven, highly recommend!
I just had an oil boiler service done by Steven and I am thoroughly impressed. He got back to me as soon as I requested to book. He confirmed my appointment and told me the price. He also turned up when he said he would, on time and got to work with no issues. Such a friendly guy and he clearly knows what he is talking about. He chatted me through what needed done with the boiler (just a good clean) and was very professional. He finished within the hour and left everywhere tidy. As if he had never been there. And the price was exactly what was quoted I will be using CoreFlow for all my plumbing needs from now on. Thank you so much.
I can’t recommend Coreflow Solutions highly enough. Replied to my message within 15 minutes and offered to call out even though it was late at night. He was extremely professional and polite and explained exactly what the problem was. Got the job done without any added extras. Price was reasonable and worth it for the service provided and peace of mind. Will definitely use again. Thank you
Highly recommended 10/10 very helpful and professional thank you steven
CoreFlow Solutions is highly recommended for a reason. What can I say, Steven was very professional. He took the time to explain to me what he had done and why. Very polite and respectful. 10/10 service! Will happily use again ☺️
Efficient and reliable.++
Very impressed with CoreFlow Solutions. Stephen did an excellent job on servicing our gas heating and fire. I paid for the platinum service on the boiler and this resulted in some of the radiators that had been working poorly running back at full heat. This has saved me hundreds of pounds as I was considering getting an expensive system flush performed but Stephen found that there were other issues and sorted them. He explained everything clearly and took great care and attention. Highly recommend this company.
Can't recommend Steven highly enough. Multiple plumbing jobs carried out, including leaks, water tank repairs, radiator issues and boiler service, all done with complete professionalism by Steven. He explained everything he was doing at each stage and pricing was all made clear up front. Steven was reliable, turned up when he said he would and cleaned up. Can't ask for more than that.
I highly recommend CoreFlow, excellent customer service, Steven explained everything he was doing. He is extremely thorough and pricing is very reasonable. Thank you so much Steven.
Area
Opening times
- Monday9:00 AM – 5:00 PM
- Tuesday9:00 AM – 5:00 PM
- Wednesday9:00 AM – 5:00 PM
- Thursday9:00 AM – 5:00 PM
- Friday9:00 AM – 5:00 PM
- Saturday9:00 AM – 5:00 PM
- SundayClosed
Additional information
- Incorporated 2025
- OFTEC
- Commercial work
- Landlord work
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