Reliable Gas and Plumbing services
7 days a week, with over 25 years experience.

T Underhill Gas & Plumbing Ltd

Gas and Plumbing installation and repairs in Rhos on Sea

We work with both domestic and commercial gas

Our promise

Excellent workmanship

Fully guaranteed




All aspects of commercial gas work

Repairs to commercial catering equipment

Repairs to commercial catering appliances


Heating breakdowns and emergency work

Landlord gas safety inspections and servicing

Domestic servicing and installation

Boiler swaps

Why us?

Competitive Pricing

We provide Rhos-On-Sea, Colwyn Bay and the surrounding areas with a friendly and reliable plumbing & heating service.

25 Years Experience

We have over 25 years experience within the industry. We’re highly experienced and qualified in all aspects of plumbing, gas work and commercial catering.

Fully Guaranteed

We provide excellent workmanship and all our work is fully guaranteed.

Certified Experience

We are Gas Safe registered

We cover North Wales

We cover the North Wales coast area – Llandudno, Conwy, Rhos-on-Sea, Colwyn Bay, Abergele

Great Support

We pride ourselves on our excellent customer service and are available 7 days a week.