Local, Trusted Gas Boiler Engineers

At iWarm.co.uk, we’re proud to be an independent, Gas Safe registered business specialising in boiler servicing, repairs and landlord gas safety certificates across Grimsby, Cleethorpes and surrounding areas.

With over a decade of hands-on experience, we focus on delivering a reliable, friendly and safety-first service for local homeowners, landlords, and small businesses. Our work is always carried out to a high standard, using quality materials and a detail-focused approach that puts your safety first.

Whether it’s a routine service, an emergency boiler repair, or a CP12 certificate — you’ll always deal with a qualified engineer who takes pride in doing the job right, first time. We’re committed to honest advice, fair pricing, and building lasting trust in the communities we serve.