What's Included in a Caravan Habitation Service? The Full Checklist

A caravan habitation service is an annual safety and condition inspection of everything inside your caravan — the gas, 230V and 12V electrics, water system, ventilation, fire safety, damp levels, bodywork seals and appliances. A typical service runs through 40 or more individual checks, including a gas tightness (drop) test, a 230V polarity and RCD test, a damp meter survey of the walls and floor, carbon monoxide and ventilation checks, and a full appliance test of the fridge, heater, hob and water heater. It is about safety and early fault detection — it is separate from the chassis service that covers brakes, tyres and running gear.

What is a habitation service (and what is a habitation check)?

The terms "habitation service" and "habitation check" are used interchangeably by most workshops to mean the same annual inspection of the living area of your caravan. The aim is to confirm the gas, electrical, water and ventilation systems are safe to use, and to catch problems — especially water ingress — before they become expensive. It is recommended once a year regardless of how much you use the van, because seals, hoses and safety components degrade with time as well as mileage. The Approved Workshop Scheme and the Camping and Caravanning Club both publish guidance on what an annual habitation inspection should cover.

What's the difference between a habitation service and a full service?

This is the most common point of confusion. A habitation service covers the living area — gas, electrics, water, damp and appliances. A full service usually means the habitation service plus the chassis/running-gear service: brakes, wheel bearings, tyres, corner steadies, coupling and the towing components. Some engineers quote them as one combined visit; others price them separately. Always ask exactly what is included before you book so you are comparing like for like. For a breakdown of typical figures, see our guide on how much a caravan service costs.

What does the gas inspection include?

The gas portion is one of the most important parts of the service and should be carried out by a suitably qualified engineer. Expect the following:

• A gas tightness (drop) test using a manometer to confirm there are no leaks in the pipework
• Inspection of regulators, hoses and connections for age, cracking and security
• Checking the gas locker, drop-out vents and bulkhead seals
• Testing the operating pressure of appliances
• Inspecting flues and combustion seals on room-sealed appliances

If your engineer finds a fault they should make the system safe and advise you. For more detail on gas work, see our gas safety guides and our explainer on the caravan gas check.

What electrical checks are carried out?

The habitation service covers both the mains and low-voltage systems, though a habitation service is not the same as a full electrical installation report. Typical electrical checks include:

• 230V polarity test to confirm live and neutral are correctly connected
• RCD trip test to confirm the residual current device operates correctly
• Inspection of the consumer unit, sockets and visible wiring for damage
• Testing the 12V system, battery condition and charger operation
• Checking lighting, the leisure battery connections and fuses

If you need a formal electrical installation condition report (EICR) rather than the routine checks in a habitation service, that is a separate job — our electrics guides explain the difference.

How is damp measured during the service?

Damp is the single biggest cause of expensive caravan repairs, so the service includes a thorough moisture survey. The engineer uses a damp meter to take readings at multiple points around the walls, floor, around windows and roof lights, and along seams and lockers. Readings are usually recorded on a report so you can track changes year on year — a rising reading at the same spot is an early warning of a failing seal. Catching it early is far cheaper than replacing delaminated wall panels. Learn how to keep moisture out in our damp and leaks guides.

What about carbon monoxide, fire safety and ventilation?

Safety checks for the people inside are a core part of the service:

• Confirming fixed ventilation (floor and high-level vents) is clear and unobstructed — never block these
• Checking the carbon monoxide alarm and smoke alarm are present and working
• Inspecting the location and condition of the fire extinguisher and fire blanket where fitted
• Checking combustion air supply to gas appliances

Blocked ventilation is dangerous because it can lead to a build-up of combustion products, so this is checked carefully.

What bodywork and seal checks are included?

The exterior is inspected because it is the first line of defence against water ingress:

• Condition of body seals, mastic seams and trims
• Window, door and roof-light seals and operation
• Awning rail and service-point seals
• Condition of locker doors, hinges and catches
• Roof inspection for cracks, lifting seals or damage

Which appliances are tested?

The engineer functionally tests the fitted appliances to confirm they work safely and correctly:

• Space heater and any blown-air system
• Water heater
• Fridge on all power sources (gas, 12V and 230V where fitted)
• Cooker, hob and grill ignition and flame
• Water pump, taps, toilet flush and waste system for leaks
• Space and water heating controls

For appliance faults found during a service, our heating and appliances guides cover common repairs.

How long does a habitation service take and what do I get?

A habitation service typically takes a few hours depending on the size and age of the van. At the end you should receive a written report listing the checks carried out, the damp readings, any faults found and recommendations. Keep this — it supports your warranty, helps at resale, and may be requested by your insurer. Browse all our servicing and checks guides for more on staying roadworthy and habitation-safe.

Compare quotes for your habitation service

Been told you need a habitation service? Post the job on Compare Caravan Repairs and get free quotes from local caravan engineers — it only takes a couple of minutes. See how it works or find a caravan repairer near you and compare prices, availability and what's included before you book.