Climate Control
A van that stays comfortable year-round, warm overnight off-grid, cool through summer, free of condensation.
Done Right vs Done Cheap
The component cost is only part of the job, sealing, routing and electrical load are where corners get cut.
A roof aperture cut without a weatherproof collar lets water track into the ceiling void, causing damp and rot over time.
Every roof cut-out is fitted with a weatherproof collar and leak-tested before the interior lining goes back in place.
Fitting a heater and air conditioning unit without checking electrical capacity causes blown fuses, flat batteries, or fire risk.
The converter checks available 12V supply and amp-hour capacity before specifying any component, so the system runs within safe limits.
Ordering a roof fan and a ceiling cassette unit without a combined plan often leaves no room for both, or blocks airflow between them.
Heating and cooling are assessed together at the planning stage so roof space, ducting routes and electrical load are allocated without conflict.
Refrigerant lines handled without F-Gas compliance create a legal liability and can void any warranty on the air conditioning unit.
Refrigerant handling on ceiling cassette units is carried out in line with F-Gas requirements throughout the installation process.
What’s Covered
Single components or a fully integrated climate system, the scope is matched to how you use the van.
Fuel-line connection, ducting layout and 12V wiring for overnight warmth without draining the leisure battery bank.
Roof aperture cut, refrigerant lines routed, condensate drain fitted and F-Gas compliant refrigerant handling completed.
Ventilation fan fitted with a sealed roof cut-out to improve airflow and reduce condensation build-up inside the van.
Heating and cooling assessed and installed together, with shared electrical load planning and a single commissioning check.
Assessed before installation to avoid condensation behind panels.
Duct routes planned for even temperature distribution.
12V supply and draw verified against the leisure battery bank.
Guidance for self-builds that have stalled on climate fitting.
Why Choose Us
Accountability, clear paperwork and a local converter who knows the conditions a Lincolnshire van has to handle.
An itemised quote covers components, labour and timeline, no surprises once the work starts.
We arrange climate installation as a standalone job or as part of a complete interior conversion.
Every enquiry is passed to a local converter who replies with a written quote within one working day.
The converter tests both systems and walks you through operation and maintenance before handover.
If a self-build has stalled on the climate system, we can arrange a converter to pick up from where you stopped.
The Process
01
Tell us the van model, how you use it and when you need the work done, we pass the details to a local converter the same day.
02
The converter assesses roof clearance, electrical supply and component options, then returns a written, itemised quote within one working day.
03
The converter fits, seals and tests the system, then walks you through airflow, controls and electrical draw at handover.
Pricing Estimates
| Job | Typical cost |
|---|---|
| Simple diesel heater install | £900-£1,800 |
| Heater with full fitting and controls | £1,500-£2,800 |
| Roof fan or vent installation | £400-£900 |
| Heating and ventilation package | £2,000-£4,500 |
Describe the van, how you use it and roughly when you need the work done. We arrange a local converter who returns a written, itemised quote within one working day. No obligation until you have seen the quote and are happy to go ahead.