Premier boiler installation south London from ex British-Gas engineers who value reliability and service.

LS1 is a fast growing business with its emphasis on looking after our customers. We keep our rates competitive and have an excellent reputation for customer service. Watch our customer review videos to find out what they thought about our service from start to finish.

We’re not just experts at boilers. We also specialise in full central heating systems and upgrades, power flushing and free Landlord gas safety certificates.

When it comes to your heating, you need to know you’re in safe hands, and that’s exactly what you get with LS1.

We believe our success is due to a wealth of experience (over 100 years combined), very competitive rates and a great company ethos. Communication and consistency is key in maintaining positive customer relationships which we take great pride in.

On top of this, we consider the relationship between us and the customer paramount. From the first phone call to you waving us off on your doorstep, we want your experience with us to be as pleasant and hassle-free as possible. If you need a boiler installation quote in South London, we act quickly in getting you not only the price, but also provide advice and help on any queries you may have.

We provide FREE, no obligation quotations and our helpful customer care team can offer free advice and flexible payment options. If we can help in any way, we will - just contact us on 020 7978 9000.

We look forward to hearing from you soon

Yours sincerely,

Andy Fordyce-Harvey
Senior Boiler Technician

Andy