Commercial heating, air conditioning and plumbing installation, service and maintenance across the North of England.
Whatever’s wrong — a building that’s never the right temperature, a system costing more to run than it should, or compliance paperwork that’s fallen behind — chances are our commercial heating engineers have seen it before and know exactly what to do. The result: a comfortable, productive building, predictable running costs, and one less thing to worry about. One team, four specialisms, all under one roof:
Warm air heaters, radiant tube & plaque heaters and full boiler & heating system installation — from free site survey through to commissioning and ongoing service. Every commercial gas engineer on our team is fully accredited.
Commercial air conditioning installation and evaporative cooling from F-Gas registered engineers, for offices, factories, warehouses and retail spaces.
Commercial heat pumps, electric heaters and hybrid systems for businesses moving away from gas and oil-fired heating.
Commercial plumbing services including hot & cold water systems, unvented cylinders, TMV and RPZ valve testing and servicing, plus wider pipework and plant room support.
Planned preventative maintenance, commercial gas safety inspections and ongoing compliance support — for heating, cooling and plumbing systems alike.
Del Sol has been solving heating and cooling problems for commercial clients across the North of England since 1968. We’re independent, we train and keep our own apprentices rather than leaning on subcontractors, and we’re one of only a handful of local firms who install and service evaporative coolers — so whatever the job, there’s a good chance we’ve already done something similar.
Clients stay with us for three reasons: consistently good work, decades of hands-on experience, and support that doesn’t disappear once the installation’s finished.
Based in Mirfield, West Yorkshire, Del Sol provides commercial heating, cooling and plumbing services across the North of England and beyond – for factories, warehousing, retail and manufacturing plants of every size.
Areas Covered: Leeds, Bradford, Huddersfield, Manchester, Oldham, Rochdale, Wakefield, Sheffield, Doncaster, York, Harrogate, Skipton
For many years, Del Sol has provided an excellent service for repairs, maintenance and installation of air-con and gas heating systems. Quotes are provided quickly, prices are very competitive and the engineers are always polite, helpful and efficient, leaving the area clean and tidy. No matter how difficult the job, they always find a solution to the problem.
Susan Grosvenor, Maintenance Manager, Poundstretcher Ltd
Del Sol has covered all our mechanical, plumbing and heating systems. They keep all various systems up and running and produce all the compliance documents efficiently and keep them up to date. An excellent company who has the customer at heart.
Gulam Murtaza, Head of Facilities, Camira Fabrics Ltd
Since 1968, Del Sol has been a reliable name in commercial heating, cooling and plumbing across the North of England – built on long-term client relationships and technical expertise.
We’re based in Mirfield, West Yorkshire, and work across the North of England and beyond.
CQMS, REFCOM F-Gas, OFTEC (Heating & Oil) and Gas Safe Register.
Mostly factories, warehouses, retail units and manufacturing plants — anywhere from a single office needing air conditioning to a full mill-wide heating conversion.
No — Del Sol focuses on planned installation, service and maintenance rather than 24-hour emergency call-out.
