Proudly offering experienced heating services across Pontefract & East Yorkshire


Engineers with more than 20 years of expertise in heating and gas. 

OneServ Limited is a Yorkshire-based company that proudly serves a 20-mile radius that includes Pontefract, Castleford, Wakefield, Leeds and Doncaster and has extensive expertise in installing and repairing various gas appliances. 

We work promptly and cleanly to service or replace any existing system to the highest standards, ensuring that your system runs efficiently and safely. In addition, heating engineers are available 24 hours a day, 365 days a year to assist you in your time of need. Other services we offer include Commercial boiler installation, servicing and repair, Commercial heating systems, Commercial laundry installation, servicing and repair, Commercial testing and purging as well as LPG. We also provide power flushing, a system cleaning service that can aid in maintaining your boiler and radiators so they operate at peak efficiency.

Using our manufacturer's in-house training facilities, we keep our engineers up to speed on technical and Gas Safe training. 

Please do not hesitate to contact us if you require any additional information or an on-site price, simply click the button below to contact us.

Because our engineers are Gas Safe registered, we can do our work to the highest industry safety standard. We are also Baxi approved installers, which means we have the manufacturer's full trust in order to provide extended warranties on certain boilers.

We're proud of our reputation, which has garnered us a lot of positive comments. See what our customers have to say about us by reading our customer reviews. You can also look through our gallery to see some of our work. 

If you have any heating or plumbing needs, please contact us by phoning 0800 8611126 or 07741 472991, sending an email to hello@oneserv.co.uk, or filling out our contact form.

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Based In East Yorkshire

We are a local company that prioritises the needs of its clients.

Baxi Approved Installers

This means we have the manufacturers' complete confidence in providing extended warranties on selected boilers and attending training courses to keep our equipment expertise up to date.

Experienced & qualified

We have over twenty years of experience in the heating and plumbing industries, so you can be confident that we can assist you with any problem you may be experiencing.

OneServ Ltd




Approved Installer

Over 20

Years Of Experience

Gas Safe


Click below to get yourself a quote