Independent heating and plumbing engineers based in Chelmsford (CM2 8RR). From new boiler installations and servicing to 24/7 emergency callouts and general domestic plumbing.
Whether you need a new boiler installation, a boiler service, or help with general plumbing, you can rely on Blackhall's Gas & Heating for a professional, friendly, and efficient service every time.
We specialise in a wide range of gas and heating work, including:
We also provide expert plumbing services to keep your home running smoothly:
Select a service below for an instant guide price, then send it straight to us for a confirmed quote.
Includes Gas Safe combi boiler installation (#655932), system flush, magnetic protection & warranty. Boiler Finance available.
If you're looking for a Gas Safe registered heating engineer in Chelmsford or across Essex, you've come to the right place. At Blackhall's Gas and Heating, we're a trusted, independent local company providing expert boiler and plumbing services at honest, competitive prices.
Based in Chelmsford (Barnard Road, Essex, CM2 8RR) and covering most of Essex, we take pride in delivering professional, reliable, and high-quality workmanship for every job — large or small. With Gas Safe registration number 655932, you can have complete peace of mind knowing all work meets the latest safety and industry standards.
Based at Barnard Road, Chelmsford, CM2 8RR, we cover Chelmsford, Galleywood, Great Baddow, and surrounding towns across Essex. Tap any location below to book:
"Brilliant service from Blackhall's Gas & Heating. Installed our new combi boiler cleanly and on budget, explained all the controls clearly and registered everything with Gas Safe."
"Called out for a boiler breakdown and had our heating and hot water back up and running the same day. Honest pricing, tidy work, and super reliable."
"Used Blackhall's for Landlord Gas Safety Certificates (CP12) and plumbing in a new outside tap and utility sink. Spot on communication every time."
Need a quote, annual boiler service, Landlord CP12, or 24/7 emergency callout? Call or email directly, or send an enquiry form.