Tel: 01243 576 262


William O’Brien Plumbing & Heating LTD was established in 2003. after having worked in the plumbing trade since 1987; providing professional & fully qualified Plumbing & Heating services in and around the wider Chichester area.
Owned and managed by William O’Brien who has personally over 30 years of hands-on experience. Our team of professionals are all fully trained and qualified in plumbing & heating services to provide an exceptional service. In addition we promise fair pricing and William O’Brien oversees each job to ensure a first class result and excellent customer service. 

Our Services

Our Customer Ratings

Plumbing Services

Heating Services

Gas Fitting

Underfloor Heating Systems

All Types Of Unvented Systems

All types of Sanitary & Drainage

We consider ourselves to be a good old fashioned Plumbing company that also specialises in a range of Heating services. William O’Brien has grown from strength to strength over the years mostly we believe by offering such an exceptional service at very competitive prices. We always take into consideration all of our customer’s needs and budget. 
In need of some helpful advice?
Ask our team for advice and recommendations for all of your plumbing & heating needs. Whether you are planning to install a new bathroom or need a leaking tap fixed, we can help anywhere around the Chichester area. We cover up to a 15 mile radius of Chichester, which includes Bognor Regis, Arundel, Havant, Petersfield. West Wittering, Itchenor, Fishbourne, Lavant and all surrounding villages. 

We Can Help With All Your Plumbing Needs

We are proud members of the Chartered Institute of Plumbing and Heating Engineering (CiPhe)  and we are Gas Safe Registered, ensuring your peace of mind when using our services.

Gas Safe No.130572

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