Sergio is a boiler genius. Plus he stocks hard to get parts. Been using him over a decade

SL Heating, excellent communication informed that my tenants were without hot water/heating and attended the following morning. Diagnosed the problem, gave honest advice and was excellent to deal with. After having been informed from another Engineer that the boiler was condemned and needed replacing I wanted a second opinion and Simon gave his professional advice with options. Will definitely be using your services for maintenance and gas safety for the future. Highly recommended. Thank you.

My Unvented cylinder has been discharging water over a couple of days due to broken temperature/pressure valves . I was desperately looking for quality heat engineer to do the repair. Highly recommend Sergio for his quality service. He is very flexible (come out of working hours for the urgent repair), friendly and got expert knowledge in central heating system with very reasonable price. Helped to change a couple of pressure relief/ temp control valves and check pressure of the 2 expansion vessel tank. Will definitely use him for future service and repair of my central heating system. Thank you Sergio.

Sergio was incredibly quick to respond to my urgent request . We had no hot water . One of his team then arrived later the same day and fixed our boiler . Cannot recommend highly enough . Thank you, very very impressed .

Excellent service! Cannot recommend them enough. My boiler stopped working and they sent out an engineer to fix it the same day and he did a great job.