Business Details
9 Years
experience
Expert Plumbing & Heating Solutions in Oxfordshire
Established in 2017, CJMH Ltd delivers comprehensive plumbing and heating solutions across Oxfordshire. Our team specialises in gas installations, central heating systems, and boiler maintenance, prioritising quality materials and technical expertise. With Worcester Bosch and Zanussi boiler certifications, we ensure energy-efficient installations compliant with industry standards. We serve private homeowners, landlords, and property agents, offering competitive pricing on services including system power flushing and landlords' gas safety certificates.Our commitment to reliability is demonstrated through free quotes, annual maintenance reminders, and loyalty discounts for repeat clients. Customer satisfaction is central to our approach, evidenced by testimonials highlighting faultless workmanship and exceptional service. We maintain transparency through clear communication and adhere to best practices in safety and technical training.
Services
Plumbing Repairs
Gas Installations
Central Heating
Boiler Maintenance
Landlords Certificates
Details
- Year established: 2017
Highlights and features
- We offer competitive rates on landlords gas safety certificates
- Our team provides annual maintenance reminders for boiler guarantees
- We specialise in Worcester Bosch A-rated condensing boiler installations
- We deliver loyalty discounts for multiple property management clients
- We use the latest heating control technologies from major brands
Associations and certifications
- Worcester Bosch
- Zanussi
What people say
Amazing job
Delighted with it
Highest standard
Cheerful professionals
Cost-effective solutions
Services
Plumbing Repairs
We handle all general plumbing requirements from minor leak repairs to complete WC replacements. Our team addresses drainage issues, guttering, and lead work while maintaining system integrity. Customers benefit from prompt solutions that prevent property damage through timely interventions.
Gas Installations
We specialise in Worcester Bosch A-rated condensing boiler installations and gas fire fitting. Our Gas Safe registered engineers ensure compliance with safety standards during cooker installations and range cooker fittings. Each installation includes operational guidance to maximise energy efficiency and system longevity.
Central Heating
We implement full central heating installations including wet underfloor heating systems. Our expertise covers modern control systems from Danfoss and Honeywell. We also perform system power flushing to maintain optimal efficiency while extending the lifespan of heating components through preventative maintenance.
Landlords Certificates
We provide annual gas safety inspections required for rental properties. Our automated reminder system ensures timely certification while offering combined servicing discounts. We also assist with gas appliance inspections during property transactions.
Bathroom Installations
We deliver complete bathroom renovations from budget updates to luxury wet room installations. Our team manages plumbing, tiling, and hot water system integration. Customers receive tailored solutions that balance aesthetic preferences with functional requirements across residential properties.
People
John
Plumbing Engineer
John combines technical expertise with customer-focused service, specialising in boiler installations and complex plumbing systems. His attention to detail ensures each project meets both practical requirements and aesthetic expectations.
Colin
Gas Engineer
Colin delivers reliable gas safety solutions with Worcester Bosch certification. His experience spans heating system maintenance and emergency repairs, maintaining high standards in both residential and commercial environments.
Questions
What areas do you cover?
We operate throughout Oxfordshire, serving both urban and rural properties.
Do you offer boiler guarantees?
All Worcester Bosch boilers include 5-year guarantees, with Zanussi models offering 10-year coverage.
Are financing options available?
Yes, we offer financing on selected Zanussi boiler models.
How often should central heating systems be serviced?
Annual maintenance is recommended to maintain efficiency and warranty validity.
Do you work with landlords?
Yes, we provide gas safety certifications and maintenance services for rental properties.
Reviews (5)
Nick Leapman
Jun 03, 2019
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Critical:Punctuality,Responsiveness
For some reason he refused to issue an invoice. After 5 weeks of promoting him, he became extremely abusive. Handle with caution.
For some reason he refused to issue an invoice. After 5 weeks of promoting him, he became extremely abusive. Handle with caution.
Heather Briggs
Jul 04, 2017
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CMJH offer a service second to none. Highly efficient, prompt, extremely helpful, resourceful and always courteous. They do a fantastic job managing rental properties, and have the technical expertise over a broad area to resolve any problems as well. In addition, when something needs doing outside their expertise they have the right contacts who will put whatever needs doing right. I highly recommend CJMH.
William Nicoll
Jul 24, 2016
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We have just had our main bathroom and an en-suite done by John & Colin. They did an absolutely amazing job - the advance service John provided was fantastic and the attention to detail meant that the final finish was beyond what we could have hoped for; very much recommended. Will Nicoll
Abingdon
Abingdon
Paul Morris
Jun 26, 2016
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Fitted me in at very short notice, I couldn't be there, but they worked with the tenant of the property and fixed the issue quickly. Upfront about call out costs and the resultant bill was good value.
Nick Pollard
Jun 21, 2016
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I recently had the need for a plumber after a leak in the upstairs bathroom. I was recommended by a friend to call CJMH, and I'm glad that I did. John and his team were prompt and courteous, and had the problem solved in no time. I would most certainly use them again should the situation call for it!
