Diesel Heater Servicing in Plymouth — Keep Your Van Warm and Reliable

When you rely on your van, motorhome, or camper for year-round adventures, a working diesel heater isn’t just a luxury — it’s essential.

At Colebrook CSC Transporters in Plymouth, we provide professional diesel heater servicing to keep your system running safely, efficiently, and ready for every journey.

Whether you’re off-grid, camping through winter, or living the vanlife dream, we’ll make sure your diesel heater performs exactly as it should.

Book your diesel heater service today

Why Diesel Heater Servicing Matters

A diesel heater is a brilliant bit of kit — quiet, efficient, and ideal for keeping your vehicle warm without needing mains power. But like any piece of equipment, it needs regular maintenance.
Over time, carbon build-up, clogged filters, and worn seals can reduce performance or even cause your heater to stop working altogether.

Regular diesel heater servicing helps to:

• Maintain consistent heating performance
• Improve fuel efficiency
• Prevent costly breakdowns
• Keep your heater safe and emission-compliant
• Extend the life of your system

At Colebrook, we’ve seen too many heaters fail simply because they were left unserviced. A quick annual check-up can save you a major repair bill — and a very cold night.

What’s Included in a Diesel Heater Service

Our experienced team carries out a comprehensive inspection and service on all major diesel heater brands, including Webasto, Eberspächer, and Planar units.

Here’s what’s involved:

• Full system diagnostics
• Cleaning of burner and combustion chamber
• Fuel pump and line inspection
• Filter replacement
• Electrical connection check
• Exhaust and ventilation safety inspection
• Calibration and performance test

Every heater is bench-tested after servicing to confirm that it’s running efficiently and safely before we sign it off.

How Often Should You Service Your Diesel Heater?

We recommend a service every 12 months — ideally before the cold season or a long trip. You should also book a check if you notice:

• Unusual noises or smells from the heater
• Inconsistent heat output
• Fault codes on your controller
• The system failing to start

If your heater has been unused for a long period (for example, during summer), a quick pre-season inspection ensures it’s ready to fire up when you need it.

Why Choose Colebrook CSC Transporters?

We’re not just a garage — we’re van specialists. From custom conversions and MOT testing to diesel heater servicing, our Plymouth-based workshop is equipped to handle it all under one roof.

When you bring your vehicle to Colebrook CSC Transporters, you’ll get:

• Expert technicians with years of experience
• Genuine parts and professional diagnostic tools
• Clear communication and transparent pricing
• Trusted service — we’re a Bosch Service Centre and part of the Good Garage Scheme

We take pride in keeping your van adventure-ready and your diesel heater dependable.

Book Your Diesel Heater Service in Plymouth

Don’t let cold nights or heater faults spoil your plans. Book your diesel heater service with Colebrook CSC Transporters today and stay warm, safe, and ready for the road ahead.

Book your diesel heater service here
Or give us a call to speak directly with our friendly service team.