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50+ Years
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Emergency
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Your Trusted Plumbing & Heating Experts in Oxford
Uniheat (Oxford) (Oxford) Ltd has been delivering expert plumbing and heating solutions since 1972, serving domestic and commercial clients across Oxfordshire, Buckinghamshire, and Berkshire. Our team of specialist engineers, with over 300 years of combined experience, is dedicated to providing reliable, high-quality installations and repairs. We prioritise transparency, offering free quotations and honest pricing while ensuring every job, regardless of size, meets exacting standards.

Our commitment to customer satisfaction is reflected in our Gas Safe, B&ES, and OFTEC accreditations, alongside a 12-month guarantee on all work. By maintaining open communication and treating every property with care, we ensure no unexpected surprises, delivering peace of mind alongside technical excellence.
Services
Plumbing Heating Commercial Domestic Heat Pumps
Details
  • Year established: 1972
Highlights and features
  • Over 50 years of specialist plumbing and heating experience
  • Team of qualified engineers with 300+ years combined expertise
  • Free quotations and honest pricing with no hidden fees
  • Emergency call-out service available for urgent needs
  • Gas Safe, B&ES, and OFTEC accredited for quality assurance
Associations and certifications
  • Gas Safe
  • B&ES (HVCA)
  • OFTEC
What people say
Competent and efficient Great service Saved significant costs Professional and qualified Reliable team
Services
Plumbing Services
We offer comprehensive plumbing solutions for domestic and commercial properties, including leak repairs, pipe installations, and full system designs. Our Gas Safe and OFTEC-accredited engineers ensure reliable, code-compliant work, backed by a 12-month guarantee. From emergency burst pipes to new-build installations, we deliver tailored solutions to meet your needs.
Heating Services
Our heating services cover boiler installations, underfloor heating, and system maintenance for residential and business clients. With specialist engineers and B&ES accreditation, we optimise efficiency and comfort. We provide gas safety certificates and fault diagnostics, ensuring safe, long-lasting performance for all heating systems.
Commercial Plumbing
We design and install large-scale plumbing systems for schools, industrial premises, and businesses. Our team manages projects from specification to commissioning, including solar heating and control systems. With public liability insurance and decades of experience, we deliver robust solutions tailored to operational demands.
Domestic Plumbing
From tap repairs to full central heating installations, we provide expert domestic plumbing services. Our engineers prioritise minimal disruption and clear communication, ensuring your homes systems operate efficiently. Emergency call-outs and free quotations are available for all residential needs.
Heat Pump Systems
We install and maintain ground source heat pumps to reduce energy costs for homes and businesses. As accredited specialists, we integrate renewable technologies with existing systems, enhancing sustainability without compromising performance. Our solutions align with modern efficiency standards and environmental goals.
Questions
What areas do you cover?
We serve Oxfordshire, Buckinghamshire, and Berkshire for both domestic and commercial plumbing and heating needs.
Do you offer emergency services?
Yes, we prioritise urgent call-outs for leaks, boiler failures, and other critical issues outside standard hours.
Are your engineers certified?
All engineers hold Gas Safe, B&ES, or OFTEC accreditations, ensuring compliance with industry safety standards.
How can I get a quote?
Contact us via phone or email for a free, no-obligation quotation tailored to your specific requirements.
What guarantees do you offer?
We provide a 12-month guarantee on all installations and repairs, with no hidden fees or charges.
Can you handle large commercial projects?
Yes, we manage full-scale commercial plumbing and heating systems, including design, installation, and maintenance.
Reviews (5)
David Brunt
Jun 20, 2021 Report
We had a take away. The ordering was seamless and Pizza ready for collection on time. Authentic non greasy pizza. Yum.
James
Nov 29, 2020 Report
Sadly they don't really know what they're doing. They keep replacing (and charging) parts but boiler still not usable.
Angela
Aug 07, 2020 Report
Uniheat will always be my first point of call if I have problems with my heating, they are always ready to help in any way they can and have given me a lot of satisfaction from fixing any problems to regular boiler services, their prices are very fair and their workmen very friendly and courteous , completely reliable and a good company all round
Patrick Gray
Oct 01, 2018 Report
Uniheat have done all our plumbing for the last 25 years and fitted a roof top solar water heating system for us several years ago which has worked very well without any problems. We are looking forward to continuing our excellent relationship with the company in the future.
Luke Doherty Op
Sep 21, 2018 Report
Excellent for commercial boiler service and maintenance. No standing charges for a service agreement and much better than our previous heating engineers.