Covering Daventry since 1980
At Custom Heat we have worked hard to establish ourselves as Warwickshire’s most trusted family-run heating and plumbing company.
Founded just outside Daventry in 1980 by husband an wife Robin and Hilary, Custom heat now employ over 14 specialists and office support workers. If you’re looking for a local, established company who put customer service first, please get in touch with us today to discuss your new boiler installation, fully heating system, annual boiler service or breakdown.
Daventry Boiler, Heating & Plumbing Services
We’re one of the most experienced heating and plumbing companies in the county, but we offer more than just our decades of know-how.
Book your annual boiler service with Custom Heat to maintain the warranty and efficiency of your boiler.Book service appointment
Boiler Breakdown & Repair
We can repair boiler breakdowns quickly and get your house feeling like home again.Book repair appointment
*Prices shown are exclusive of VAT.
Your Daventry Team
We cover Daventry and it’s surrounding areas such as Norton, Towcester, Kilsby, Crick, Welton, Braunston, Flecknoe, Kilsby, Fawsley, Long Buckby, Weedon Bec, Lower & Upper Shuckburgh, Badby, Barby, Staverton, West Haddon, Dodford and Woodford Halse. Alongside our boiler service, boiler repair and installations we also offer bathroom fitting and design service, who provide a high-quality installation taking particular attention to detail. Decades of experience would count for nothing if it wasn’t for our Daventry team of exceptional heating and plumbing engineers.
Service and Installation Engineer
John works on both service and breakdown calls and installing new boilers and heating systems.
Service & Repair Engineer
Ian has worked in the domestic and commercial gas, oil and LPG industry for nearly 30 years.
Why Choose Custom Heat?
We’re making an impact in your area
Accredited installers for Worcester Bosch
As accredited installers of Worcester Bosch, we are able to offer a full 10 year parts and labour guarantee.
Unlike all other boiler guarantees, a Worcester Bosch guarantee also covers the Worcester system filter and external Worcester Bosch controls.
Fully accredited, for your peace of mind