
Gas & Oil Boiler Servicing
Our expert team repair and install plumbing and heating systems.
Humphrey & Crockett’s professional team repair and install plumbing and heating systems in residential properties. We’re fully qualified, insured and accredited installers of all aspects of plumbing and heating systems including gas central heating, oil and wood-burning stoves. Our services include boiler installation, central heating installation and power flushing of radiators. We can also install cookers and hobs, regular maintenance of tanks, changing of taps, cylinder replacement and many other things. If you need a trusted service to help with a problem in your home or are about to embark on home improvements, we’re here for you.

Oftec registered and accredited.
Humphrey & Crockett is Oftec registered. We’re proud to be experts in oil boiler installation and offer an installation service which is second to none. We provide the highest levels of professionalism and the benefit of our many years’ experience working with oil-fuelled appliances in ‘off grid’ locations.
Oil fired boilers do practically everything that conventional gas-fired boilers can do. Just as with gas boilers, you can choose from conventional heat only or combination oil boilers. We are part of Grant UK’s G1 Scheme that offers up to 10 years warranty on blue flame boilers. All oil boilers require annual servicing, with timing depending on the type of boiler and we offer this service for a set fee.

Fully insured and gas safe registered.
Humphrey & Crockett is fully insured and Gas Safe Registered (No. 573579). We undertake all manner of plumbing and heating engineer work. Your boiler could be defective and in need of an upgrade, or you could just need someone to help you get your heating system back online.
We pride ourselves in giving the best possible, trustworthy advice to provide our customers with the best solution for their heating and hot water requirements. We offer fixed competitive rates, prompt and reliable service, and no hidden costs such as parking and congestion charges. We are experienced installers.
Visit our Showroom
Every project starts with a conversation. We invite you to visit our showroom in Andover to discover our fantastic range of heating systems.
Discover the Boiler Upgrade Scheme
MCS Measurement and certification is required for BUS applications. We can look after this for you for a modest fee.










