About Us

Lewington's is a family-run heating company based in Market Harborough, renowned throughout Leicestershire and Northamptonshire for customer service and a personal touch.

A Reputation for Excellence in Central Heating, Plumbing & Bathrooms

Having served the local community for more than 35 years, there aren’t many heating and plumbing challenges we haven’t faced, but people don’t just choose us for our knowledge, skills and experience. From being polite and efficient to punctual and clean, we pride ourselves on providing an exceptional standard of customer care across all of our service offerings. Sustainable, renewable energy sources are also very important to us, so we’ve grown and developed our Lewington Renewable division since 2000, specialising in ground source and air source heat pumps, and solar thermal technology.

Which Logo

“We’re proud to be endorsed by Which? as a Trusted Trader. The scheme recognises reputable and trustworthy traders who pass a rigorous assessment process carried out by trading standards professionals. One of only a select few to be endorsed within our area, we’re committed to providing a friendly, efficient and cost-effective service to homes and businesses in Leicestershire.”

Customer Care Matters

From our initial consultation right through to our aftersales service, customer care is particularly important to us. Whether you’re a returning customer or totally new to us, you can be assured there will always be an engineer available to support you throughout the lifetime of your central heating system.

Whether you need an annual boiler service, power flush, a new boiler, solar panel repairs, air source heat pump or a brand new bathroom installation, you can count on Lewington’s to provide a professional service with an exceptional level of customer care.

Meet Our Team

Our experienced team of heating and plumbing engineers pride themselves on providing a fast, efficient, friendly service to homes and businesses in Leicestershire and Northamptonshire, always at a competitive price.

Kim Lewington


Founded the company in 1981, starting out on his own and building up the business over the years. Kim has now taken a step back from the tools and focuses on overseeing the running of the business as a whole.

Graham Gambles

Managing Director & Senior Repair Engineer

One of the first apprentices at the company, Graham has been with us for over 20 years, working his way up to become an Oftec registered senior engineer and director, who quotes for jobs and oversees installations. He’s also our resident oil, LPG and natural gas expert.

Darren King

Director & Renewables Engineer

Starting out as an apprentice, Darren has been with the company for 14 years. He is now a senior engineer and director, who quotes for jobs and oversees installations. As well as being our renewables engineer, he carries out repairs on commercial gas and LPG boilers.

Ian Norton

Director & Senior Install Engineer

Ian has been with us for 13 years, joining as an apprentice. He is now one of the directors as well as being a senior installation engineer, who quotes for jobs and oversees installations. He mainly works on boiler and bathroom installations for renovations and new builds.

Rob Mitchell

Gas Service Engineer

Rob has been with Lewington for 11 years and started as an apprentice. Servicing gas boilers is his specialist area, but he also services gas fires and carries out gas safety checks for rented properties.

Jon Medhurst

Plumbing Repair Engineer

Jon started with us 4 years ago, bringing 8 years of plumbing experience with him. Starting in the installation team, he has now taken on the role of plumbing repair engineer.

Matthew Martin

Installation Engineer

Also known as ‘Lenny’. Matthew has been with us for 4 years and has over 20 years’ experience within the field. He has gained his Gas Safe qualification and works on the boiler installation team.

Adam Dewick

Installation Engineer

Adam started as an apprentice and has been with us for 6 years. He is highly skilled in bathroom installs, as well as being Gas Safe registered. He is qualified to commission LPG and natural gas boilers.

Karl Fisher

Installation Engineer

Karl has been with us for a year and is the newest member of our installation team. He came to us with 8 years’ experience. He carries out a lot of underfloor heating and bathroom installations.

Tim Waterfield

Repair & Service Engineer

Tim has 4 years’ experience and completed his apprenticeship with us. He works on the repair and service team and has lots of experience working on both gas and oil boilers.

George Bartlett

Installation Engineer

George has worked with us for 4 years and completed his apprenticeship with us. He mainly works on boiler installations, but also gets involved with bathroom installations.

Callum Catling

Gas Service and Repair Engineer

Callum has been with us for 3 years and has recently completed his apprenticeship with us. He is now part of our service  team but also has experience carrying out boiler repairs

Scott Bailey

Installation Engineer

Scott joined us at the start of the 2017. He works on the installation team, fitting boilers and bathrooms. He completed his apprenticeship with us in 2018.

James Moody

Apprentice Engineer

James has been with us for 2 years. He works on boiler and bathroom installations, as well as renewable installations and new build projects.

Bryn Williams

Apprentice Engineer

Having recently joined our installation team Bryn is working closely with our Installation Engineer Karl.

Matt Warner

Apprentice Engineer

Having recently joined our team Matt is working closely with our Engineer Darren. He works on installations, service and repairs.

Jack Abbott

Office Manager

Jack has been with us for 4 years, managing the office and organising diaries for our repair and service engineers. As the first point of contact for our customers, Jack loves dealing with people.

Hannah Burrows

Accounts Manager

Hannah has been with Lewington for 4 years. She manages the accounts for the company and has the important task of ensuring payments are made and received on time.

Lewis Kingsnorth

Office Administrator

Lewis has been with us for over a year now. He manages our annual service reminder list and engineer diary, as well as booking in breakdown repairs and other appointments.

You're in Safe Hands