John Williams Heating Services is a family run business, owned and operated by husband and wife team John and Debbie Williams.
Established in April 2004, the company has a combined knowledge and experience of over 100 years and is based on Bumpers Farm Industrial Estate in Chippenham, Wiltshire. Our aim is to provide an excellent customer experience from the first point of contact until the job is complete, no matter how big or small the job. We are honest and reliable and do an excellent job for a fair and competitive price, without compromising on quality. With eight qualified engineers on the road, we are big enough to cope but small enough to care.

John Williams – co-founder
John set up John Williams Heating Services in 2004 after a successful career working as an employed heating engineer.
John had joined his previous employer after becoming an apprentice out of school and worked there for 19 happy years.
However, he made the momentous decision at the age of 36 to ‘go it alone’ and start a business of his own.

Debbie Williams – co-founder
Debbie Williams supported her husband John when he decided to set up John Williams Heating Services Ltd almost 15 years ago.
Already a successful business woman, Debbie had run her own beauty salon from her home for several years but was happy to take on the administrative side of her husband’s new enterprise.

Sarah Strange
Role: Office Administrator, joined April 2013
Hobbies: Going to the gym, running and keeping fit.

Georgina Williams
Role: Office Manager, joined July 2014
Hobbies: Going to the gym and horse riding.

Katie Williams
Role: Office Administrator, joined February 2019
Hobbies: Spending time with family, walking and swimming

Laura Karaoli
Role: Office Administrator, joined November 2015
Hobbies: Spending time with family, running, cycling and reading.

Lauren Ryan
Role: Office Administrator, joined April 2018
Hobbies: Reading, travelling and spending time with her children.

Debbie Nightingale
Office Administrator, joined March 2006
Hobbies: Badminton, Walking and Quilting

Wayne Doman
Role: Senior Heating Engineer, joined July 2014
Qualifications: Gas Safe, OFTEC, Commercial engineer and LPG
Hobbies: Boxing, Cars and Football

Kieran Simon
Role: Heating and Plumbing Engineer, joined November 2013
Hobbies: Gym, Football, Cars and Car shows

Jack Upton
Role: Plumbing and Heating Engineer, joined September 2014
Hobbies: Football, Listening to music and Socialising

Chris Timms
Role: Heating and Plumbing Engineer, joined June 2015
Experience / Qualifications: Chris has been in the heating business for 52 years starting off as an apprentice. Gas safe and OFTEC registered.
Hobbies: Fishing and enjoys watching motor sport

Dan Stacey
Role: Heating and Plumbing Engineer, joined May 2016
Qualifications: Gas safe, LPG and Legionella Risk Assessments
Hobbies: Family, Fishing and Socialising

Gary Fry
Role: Bathroom Installer, joined 2016
Hobbies: Socialising and spending time with family.

Nigel Easy
Role: Oil Heating Engineer, joined December 2015
Hobbies: Socialising and spending time with family.

Dan Mayell
Role: Apprentice Heating and Plumbing Engineer, joined July 2015
Hobbies: Going to the gym, listening to music, playing and watching rugby and socialising.

Dan Jago
Role: Apprentice Heating and Plumbing Engineer, joined August 2017
Hobbies: Socialising and spending time with friends.

Richard Hutchings
Role: Heating Engineer, joined August 2010
Qualifications: Gas Safe, OFTEC, Rayburns and AGA’s
Hobbies: Classic Cars and Memorabilia.

Kieran Atkin
Role: Apprentice Heating and Plumbing Engineer, joined August 2018
Hobbies: Playing Rugby and Going to the Gym

Jake Jones
Role: Apprentice Heating and Plumbing Engineer, joined June 2017
Hobbies: Gaming, spending time with friends and eating nice food!

Frank
Role: Apprentice Company Guard Dog, joined August 2016
Hobbies: Long walks with Dave, Lying on his back having his tummy tickled, and eating doggie biscuits!

Dave
Role: Company guard dog! Border terrier Joined August 2012
Hobbies: greeting customers enthusiastically, chewing empty milk cartons and walking