Who we are

J Hacking Heating & Plumbing Specialist Ltd is a trusted, family-run gas and heating business, proudly serving Darwen, Blackburn and the surrounding areas.

James has years of hands-on experience in boiler installations, repairs and servicing, having built a reputation on honest advice, quality workmanship and reliability. We are fully Gas Safe registered, fully insured and committed to carrying out every job safely and to the highest standard — whether it's a simple repair or a full boiler replacement.

We believe in doing things properly. That means no cutting corners, no unnecessary upselling and no confusing jargon. If a boiler can be repaired safely, we'll say so. If an upgrade is the better long-term option, we'll explain why — clearly and honestly — so you can make an informed decision.

As a family business, customer trust and repeat work matter more to us than quick wins. Many of our customers come back to us year after year, and much of our work comes through recommendations — something we're incredibly proud of.

If you're looking for a dependable, professional gas engineer who treats your home with respect and puts safety first, you're in safe hands with J Hacking.