24 hour emergency helpline
Freephone: 0800 920 2030

Boiler Servicing and Repairs in South East England

24 hour emergency helpline

Freephone: 0800 920 2030

No call out charge - Fixed fee

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9.93 out of 101962 reviews


24/7 emergency cover
No callout charge
Experienced engineers
Satisfied customers

Boiler breakdown? Choose us for boiler repairs

A boiler breakdown can be expensive, so regular maintenance is essential to ensure its long-term performance. Our engineers have experience working with Worcester Bosch boilers and gas, combi and condensing boilers from many other manufacturers.

24-hour Emergency Heating Engineers

We understand that the disruption and inconvenience associated with heating problems means that a fast, effective response is needed.

The dedication of our 24-hour emergency heating engineers means that we aim to be with you within 2 hours of your call. What's more, we will keep you informed throughout every step of the repair process.

Beyond issues with central heating and boilers, we also offer gas safety inspections, Landlord CP12 certificates and homeowner certificates.

What our customers say

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New boiler fitted


I had an engineer from the company come to check my boiler. My boiler was old and I had been having problems with it so wasn't surprised to find that it wasn't repairable. I work full time and only had my week off to sort this out The engineer said he could fit a new boiler for me the same week. He came back on the Saturday to do the job. A nice new boiler fitted and old boiler taken away, a very thorough job done and no mess left. I was very impressed with the service given by this company and would certainly be using them again

Electric to boiler


Very professional

Annual service of central heating boiler


Aaron arrived at time arranged. He was very pleasant, tidy and informative.

Fix my boiler


He came round very quickly, was friendly and was able to get my boiler working again in no time.

Boiler servicing

Of course there is no convenient time for a boiler repair, but you could avoid costly repairs by having your boiler serviced regularly.

The ideal time to have your boiler serviced is in the spring/summer period when you should no longer require the heating on. As we are a heating company based in the UK where the weather is, to put it mildly, changeable, please don't hold us to that.

Servicing your boiler allows early identification of leaks and potential faults. Not only can regular, professional maintenance of your boiler save you money, it can also reduce the risk of danger and the potential problems associated with carbon monoxide.

What is involved in a boiler service?

  • An assessment of:
    • Boiler, controls and components
    • Vital parts (heat exchanger and ignition)
  • Checking for water leak signs on seals and washers
  • Inspection for corrosion around and under the boiler casing
  • Check boiler flue internal and external for corrosion or damage
  • Carry out a burner and pressure test to boiler
  • Gas tightness test may be included to test for gas leaks
  • Flue analyser test (at no extra cost)

The flue analyser test is to check the combustion and burner pressure of the boiler. Specialist test equipment is used to enable the engineer to measure the concentrations of the pollutants present and to adjust your burners for optimal combustion. This means that the correct amount of gas will go through your system and help to identify dangerous levels of carbon monoxide.

Power Flushing

Noticed a drop in the performance of your boiler and central heating system? Reduce the risk of breakdowns with power flushing. Not only can power flushing extend the life of your system, it also helps to keep your heating bills down.

Power Flushing

Your first choice for Boiler Servicing and Repairs in South East England

What our customers say

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New central heating boiler fitted


Steve arrived and discovered we needed a new central heating boiler. From that moment on Steve took all the stress out of the situation, he recommended and ordered a new boiler which was promptly delivered, as well as organising for James to attend and fit. James arrived promptly and worked solidly for most of the day explaining everything to us throughout. On completion everything was left in perfect working order and very clean and tidy, this made a tricky job totally stress free. I have no hesitation in recommending Steve and his team at Evo.

Replaced fuse in boiler and fixed a water leak


Thank goodness for reliable and honest engineers! Second time using Evo Services and they are trustworthy, reliable and will do what they can to assist.

Service carried out on boiler and heating in a very thorough manner to my satisfaction.


Serviced and thoroughly checked the boiler. Programmed the heating for the radiators etc.

Fitting of new gas boiler


The fitter informed me of his eta in the morning so I knew when to expect him. He got on with the work efficiently and I had a nice toasty flat by early evening. The follow up has also been good with phone calls explaining the warranty.

Gas Safe certificate and boiler servicing


Aaron was extremely professional, polite and provided all documentation immediately, on completion. Much appreciated and highly recommended

Re-commissioning an illegally de-commissioned boiler


James arrived at very short notice to sort a difficult situation, calmly and efficiently. He re-commissioned an illegally de-commissioned boiler for my single female tenant. He was charming. And reassuring. I will use him again.

Leaking boiler


This is the second time I have used the expertise of EVO and have not been disappointed. From the initial phone call to the expert engineer, was just so refreshing, to deal with fabulous people. They don’t make a drama out of what seemed a crisis. Thank you x

LPG boiler repair


Steve was able to arrange for Aaron to come out to see us same day. He was aware that as we have LPG boiler finding someone was going to be difficult. Had not used them before but will be my first call going forward. Very professional, pleasant and clean. Explained what issue was and solved instantly.