Gas Safe Register

Mr. Kemal Mustafa

Welcome to OnTime CMS.We’re a Gas registered business working in Bromley and surrounding areas.We’re committed to offering the highest quality plumbing and heating services at affordable prices. And I’m here to simply get the job done!I pride myself on being able to deliver an exceptional service for every one of our clients – no matter the size or scale of the job at hand.At OnTime CMS we offer a 12-month guarantee on any work we carry out. We want our customers to be as satisfied with every job as we are.Working with a small but perfectly formed team means that we’re able to offer highly competitive rates in comparison to some of our bigger competitors whilst still offering exceptional service.Whilst we are professionals, we are also human! We pride ourselves on being friendly and approachable, and we are all about building long-term relationships. Many of our clients have been with us for years because they appreciate the personal level of service, we’re able to offer.Work undertaken but not limited to - 24-Hour call out- Boiler breakdown- Landlord gas safety certificate- Boiler Installation- Boiler servicing- General Plumbing- Power Flushing- Water Softeners- Underfloor Heating Services- Radiator Installation- Unvented Systems- Hot Water Cylinders- Leak Diagnostics &amp; Repair- Radiator Draining- Dripping Taps

Direct Unvented hot water cylinder 

General Plumbing and Heating 

New boiler installation 

Boiler location 

New boiler 

Old boiler 

Boiler Installation 

Flushing system 

Clean injector 

Injector before cleaning 

Sludge 

System flush and filter 

Boiler re assembled after servicing 

Electrodes replacement 

Ventury and the injector ready for cleaning 

Debris on the burner 

Ideal logic 

Service and system flush 

Hi I'm Kem 

OnTime CMS

I hired Kem to move some gas pipes and install my oven, and I couldn’t be happier with the service. From start to finish, the process was swift and smooth. As someone who knows nothing about gas pipework, I really appreciated how Kem was super clear in explaining exactly what needed to be done. He was incredibly kind and friendly throughout the day, and all the necessary safety certificates were provided promptly after the work was finished. I highly recommend his services for anyone looking for a reliable, certified engineer!

Kem was super helpfull

Great guy, great service, great work very professional and very experienced. See you next year for my next service 👍🏿

Gas Boiler Service

Kem was fantastic from start to finish. I found him on Checkatrade with amazing reviews, and he lived up to every word. Very responsive, friendly, tidy and professional, he inspected my tank, gave great advice and answered all my questions. The unvented cylinder installation was done to an exceptional standard. He installed the timer and even helped me take a photo of my water meter, which was extremely difficult to access. When my sink cartridge failed, he guided me instantly and came out the next day. I appreciate all the hard work and care he put into the job, I will definitely recommend!

Fantastic unvented cylinder installation

Kem was brilliant, professional and a true gentleman. He came over in the late afternoon and did exactly what was asked and went above and beyond for us, he even helped with a little side issue we were having since moving in and figured it out in 10mins (our heating works now!). 

He will be our new gas engineer for the house and have already a few other bits we want to arrange with him. Our house is still a construction site downstairs but the image enclosed shows the what he did and how he left it. 

Would 100% recommend his services.

Moving a gas pipe in the kitchen for our oven

Kem was very professional and gave efficient instructions. Will definitely be looking out for his services in future!

10/10 service

Kem was fantastic. Clear communication and quick to respond. He did everything exactly as promised and went above and beyond - completing it all the same day, even though he had to drive out to buy materials to build a platform for the new cylinder (fixing the poor work of prior builders).

He was incredibly friendly, explained exactly what he was doing, and made sure the hot water was back on and the area was clean before he left. I will definitely use him again and couldn't recommend him more highly.

Replacement of unvented cylinder

Average score based on 14 reviews in the last 12 months

Services offered by OnTime CMS, working as Central Heating

OnTime CMS | Central Heating | Chislehurst | Checkatrade

Welcome to OnTime CMS.We’re a Gas registered business working in Bromley and surrounding areas.We’re committed to offering the highest quality plumbing and heating services at affordable prices. And I’m here to simply get the job done!I pride myself on being able to deliver an exceptional service for every one of our clients – no matter the size or scale of the job at hand.At OnTime CMS we offer a 12-month guarantee on any work we carry out. We want our customers to be as satisfied with every job as we are.Working with a small but perfectly formed team means that we’re able to offer highly competitive rates in comparison to some of our bigger competitors whilst still offering exceptional service.Whilst we are professionals, we are also human! We pride ourselves on being friendly and approachable, and we are all about building long-term relationships. Many of our clients have been with us for years because they appreciate the personal level of service, we’re able to offer.Work undertaken but not limited to - 24-Hour call out- Boiler breakdown- Landlord gas safety certificate- Boiler Installation- Boiler servicing- General Plumbing- Power Flushing- Water Softeners- Underfloor Heating Services- Radiator Installation- Unvented Systems- Hot Water Cylinders- Leak Diagnostics &amp; Repair- Radiator Draining- Dripping Taps 

24-Hour call out - Boiler breakdown - Landlord gas safety certificate - Boiler Installation - boiler servicing - General Plumbing - Power Flushing - Water Softeners - Radiator Draining

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