Expert Boiler Repairs in Oxford
A broken boiler can be stressful and inconvenient, especially when it leaves you without heating or hot water. At MJ Harris Repairs, we specialise in professional boiler repairs Oxford, helping homeowners, landlords, and businesses restore comfort quickly and safely.
As a trusted family-run company serving Oxford and surrounding areas, we’ve built a reputation for reliable, affordable, and high-quality heating services. All our engineers are Gas Safe registered, so you can be confident that every repair or service is carried out to the highest standards of safety and professionalism.
Fill in your contact details and one of our team will be in touch as quickly as possible to discuss your issue.
🚨 In an emergency? Give us a call
Why Choose MJ Harris Repairs in Oxford?
Choosing the right company for your boiler repair matters. Customers across Oxford recommend us because we offer:
- Family-run values – friendly, local service with a personal touch
- Gas Safe registered engineers – specialists in both gas and LPG boilers
- Fast response times – including emergency boiler call-outs
- Clear, upfront pricing – no hidden costs or surprises
- Guaranteed workmanship – safe, professional results every time
We don’t just fix faults, we deliver long-term solutions that keep your home warm, efficient, and safe.
No Hot Water or Heating
If your boiler isn’t producing heat or hot water, our engineers will quickly find the cause and restore your system to full working order.
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Leaks and Drips
A leaking boiler can create safety hazards and cause serious damage to your property. Our engineers will swiftly locate the leak and perform safe, reliable repairs.
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Boiler Won’t Start
We carry out thorough diagnostics to pinpoint the cause of any breakdown and get your system back up and running efficiently.
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Low Boiler Pressure
We fix pressure problems and ensure your heating system operates evenly, efficiently, and reliably across your property.
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Strange Noises
Whistling, banging, or gurgling noises often indicate hidden boiler issues. Our engineers will find the cause and repair it before it turns into a more serious problem.
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Book Your Oxford Boiler Repair Today
We make it easy to get the help you need:
Call our friendly team and explain your heating problem
Book a convenient appointment to visit your property
Our engineers complete the work quickly and professionally
What some of our customers say…
“Most useful heating engineer I have ever had. Explained clearly what needed to be done to fix my hot water problem. Even fixed a radiator which others couldn’t. Highly recommended.”
Christina, Oxford
Trustpilot Review
“They were very helpful and polite when I rang them. I explained my situation as my house was due to complete its sale but I had found the boiler was leaking. They came out and sorted it all out for me. The plumber was very polite and efficient and tidy. I would highly recommend them.”
Maria, Oxford
Trustpilot Review
“Super-efficient service – my boiler was fixed on the day it broke, and at a time to suit me. The person who speedily fixed it and went to buy new part was very knowledgeable. I was very impressed all round.”
Katherine, Oxford
Trustpilot Review
Places within the Oxford area we cover
- Kidlington
- Abingdon-on-Thames
- Wheatley