Award-Winning Plumbers in Sheffield
At SmartFlow Services, we don’t just provide services; we create relationships built on trust and quality. For over 20 years, we’ve been the reliable local choice in Sheffield and beyond, offering a wide range of plumbing and heating services, including emergency repairs, boiler installations and boiler repairs, 7 days a week.

Our Commitment to Excellence
With our strong team of Gas Safe registered, award-winning engineers and a supportive admin team, we ensure fast response times and quality workmanship that doesn’t disappoint. Our reputation for punctuality and reliability is second to none. We arrive when we say we will, keeping our promises because we know your time is valuable.
Don’t settle for less when it comes to your home’s plumbing and heating needs. Trust in SmartFlow Services ‒ your local, award-winning experts, always ready to provide the best services with the highest level of professionalism and care.
Setting the Standards in the Industry
We’re not just another plumbing and heating company. We’re CHAS, WIAPS, Gas Safe Registered and Water Safe Approved, and a Which Trusted Trader. Over the past two decades, we’ve built a solid reputation for delivering the best job we can do, backed by the best customer service from start to finish.
Our dedicated team strives to deliver excellence in every job we undertake, ensuring the utmost professionalism and quality craftsmanship. From initial consultation to project completion, our commitment to outstanding customer service remains unwavering.
When you choose SmartFlow Services, you can trust that you are receiving the best possible service, backed by our extensive credentials and unwavering dedication to customer satisfaction.
Meet The Team
From our engineers to our dedicated admin team, every member of SmartFlow Services plays a crucial role in delivering our promise of quality and reliability. Vetted and fully insured, our engineers are the backbone of our operation, always ready to provide top-tier service.
We have a team of over 15 engineers on the road, ready to support you with all your plumbing and heating needs and serving a wide region including Sheffield, Wakefield, Derby, Nottingham, Doncaster, Leeds, Bradford, York and Hull.
Businesses We Work With
Our Core Values
We Believe in More Than Just Doing a Job
Honesty & Integrity
We believe in maintaining transparency and integrity in all our interactions.
Quality & Professionalism
Delivering top-notch, professional services is not just our goal; it's our standard.
There When You Need Us
With our fast response times and 7-day availability, you can rely on us in any situation.
Reliable Service
We keep our promises, ensuring that we never let you down.
Going the Extra Mile
We don't just meet your expectations ‒ we strive to exceed them.
Why Choose SmartFlow Services?
High Quality
Our award-winning engineers deliver the highest standard of workmanship.
Five Star Service
We offer exceptional customer service, from the first phone call to job completion.
Transparent Pricing
We provide honest and clear pricing with no hidden fees or unexpected charges.
Quality Workmanship
We use only the best materials to ensure long-lasting results. We always ensure top quality.
Friendly & Considerate
Every interaction with our team is 5 star, as we treat all clients with respect and kindness.
Award-Winning
We're recognised as Homeserve’s Leading Contractor in the UK Industry.
What Our Customers Say
Read Our Reviews
Professionalism
Mark attended for the annual boiler service. He rang 10 mins before arriving and carried out the work in a very polite and professional manner. He was such a nice guy, very friendly and courteous - he even said he would put on shoe protectors before walking on our carpet - such a nice gesture these days! Mark is a true asset to this company and I would highly recommend him to anyone. Great guy, great service!Top Quality
We had Mark for the annual boiler service today. Had phone call 10 mins before he came just let us know he's on his way. He was very nice guy and professional. I would highly recommend him to anyone as he has done such a great job today. Thank you very much!Responsiveness
Josh. T. Sorted out our leaking radiator ended up having to change the valve. Was respectful of our home wore protective boot coverings to protect the carpet. He had rang in advance so we knew of his arrival which was earlier than expected. Repair was done within a hour and he checked and sorted the boiler pressure. Very professional and polite. Would highly recommend the companyGreat Service
Mark rang to give his estimated time of arrival. He even reshuffled his jobs so he could come at a time more suitable for me due to my job. A nice polite friendly man and even wore protective wear over his shoes so not to make a mess on the carpets. Very professional and thorough explaining what he thought the problem was and what he was going to do to rectify it. Thank you Mark for your excellent service.Highly Recommend
I was very impressed with the level of service - punctual & efficient! Ben & Jordan were polite & knowledgeable & clearly explained what needed doing. They sorted the job faster than expected, tidied afterwards & left us with a fully functioning shower! Would highly recommend.Fast Response
In response to a Home emergency call to our home insurers, Mark of attended promptly (within 2 hours - travelling from Barnsley to York). He informed us he was on the way and estimated arrival time which immediately put our minds at rest. He was extremely professional and quickly identified and corrected the issue within our heating system relating to a leaking Magnaclean valve.Quality Service
Mason the engineer came round promptly - very friendly and professional. Unable to fix the issue right away as a new part needed to be ordered but repaired what he could left things very stable and am confident new part will be easily fitted one it arrives.Top Service
Jordan phoned prior to visit. He sorted out the leaking pipe. He was professional through out, fully explained what had to be done. Very happy with his visit, we would certainly recommend him.Thank You
Big thank you to Luke who sorted out a leak from feed to dishwasher. Despite difficulty in getting access to the feed, he kept us aware of what was happening. And we felt totally confident that he would be able to sort it. Luke was a credit to Smartflow both for his professionalism in the job and from his politeness to us. Once again, our thanks.Great Company
Recently had my toilet leak repaired and boiler serviced and repaired. Excellent work from start to finish. Dan repaired the leak and Mark sorted our boiler. Both were professional and would certainly recommend them both and this CompanyWhat Our Clients Say
Hear from the many satisfied customers who’ve experienced the SmartFlow difference. Whether they need a simple repair or a full boiler installation, our clients appreciate our dedication to quality, reliability, and exceptional customer service.
Professionalism
Mark attended for the annual boiler service. He rang 10 mins before arriving and carried out the work in a very polite and professional manner. He was such a nice guy, very friendly and courteous - he even said he would put on shoe protectors before walking on our carpet - such a nice gesture these days! Mark is a true asset to this company and I would highly recommend him to anyone. Great guy, great service!Quality
We had Mark for the annual boiler service today. Had phone call 10 mins before he came just let us know he's on his way. He was very nice guy and professional. I would highly recommend him to anyone as he has done such a great job today. Thank you very much!Responsiveness
Josh. T. Sorted out our leaking radiator ended up having to change the valve. Was respectful of our home wore protective boot coverings to protect the carpet. He had rang in advance so we knew of his arrival which was earlier than expected. Repair was done within a hour and he checked and sorted the boiler pressure. Very professional and polite. Would highly recommend the companyFully Accredited
Our team consists of fully trained and accredited engineers with over 40 years experience combined.
Rapid Response
We pride ourselves on fast, efficient service, often getting the job done within 24 hours.
Satisfaction Guarantee
We go above and beyond to make we deliver the best professional service - we’ve even won awards to prove it!
Wide Service Area
Serving key locations across Sheffield, Rotherham, Barnsley, Wakefield, Derby, and Nottingham.