Your Local Plumbing, Heating,
& Drainage Specialists
Founded in 2010, GasWise has become a trusted name in plumbing, heating, gas and drainage services across Oxfordshire and surrounding counties. With a growing team of expert engineers and plumbers, we bring over 100 years of combined experience to each job.
We serve both residential and commercial clients, from homeowners and landlords to businesses, schools, care homes, and property developers. Whether it’s a routine boiler service, a full heating installation, or an emergency drainage issue, we will always strive to deliver safe, reliable and efficient solutions.
Latest Reviews
Ruth Lewis
Fantastic work carried out on a tired shower room that was long over due a refit. Dan and the team were professional, friendly with excellent attention to detail nothing was too much trouble. We are thrilled with the final results!!!
Luke Taylor
John Robinson
Alison Taylor
David Stemp
Jess Slater
4.8/5 Google reviews. See More
Our Expertise & Services
Heating, Gas, & Oil
Plumbing
Drainage
Commercial & Project Work
Landlord & Safety Services
Our Team
- Senior Engineers & Gas Specialists: Our core technical staff are Gas Safe registered, OFTEC certified, and highly experienced in modern heating, gas, and plumbing systems.
- Project Managers & Install Leads: They coordinate larger jobs, liaise with clients and contractors, and ensure each stage runs smoothly.
- Support & Administration: Our back-office team handles scheduling, quotations, customer communications, and compliance paperwork.
Why Choose Us?
- Local Expertise: We understand the specific plumbing, heating, and drainage needs of homes and businesses in the areas we cover.
- Experienced & Qualified: Our team is Gas Safe registered, OFTEC registered, and Worcester Bosch Accredited, ensuring the highest quality workmanship and adherence to safety regulations.
- DBS-Checked: You can be reassured that our plumbers and gas boiler engineers have all been DBS-checked for your peace of mind.
- Trusted Reputation: We are committed to providing exceptional customer service and building long-term relationships with our clients.
- 24/7 Emergency Support: If you need urgent support, our local team are on hand day or night for those in Oxfordshire or Warwickshire, and other nearby places.
Contact Your Local Plumbing, Heating, & Drainage Specialists Today
At GasWise, we combine technical expertise with a commitment to quality, safety, and customer care. Whether you require expert boiler installation or prompt plumbing repairs, our experienced engineers deliver reliable results every time.
Get a free, instant online quote or contact us and speak to a member of our friendly team.