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Motorhome Damp repairs
There’s always a sense of excitement getting away on a trip, and there’s a sense of relief when everything seems shipshape in the van.
But what if it’s not, and there’s that telltale musty smell that tells you all is not well?
Well, here’s the thing: leaks and damp can creep up on you, and even if all seems well, there may be something brewing. The best course of action is to ask us to run our damp meter over your van to check that all is well. It’s a simple and quick way to put your mind at rest. If there are issues that need attention, we’ll be happy to sort out any problems you may have.
- Damp Repair Guarantee - 1 Year
- Pre-Repair Damp Check While You Wait
- Fixed Price Damp Report
- Conveniently located near Junction 16 of the M5- Directions HERE
Damp repairs FAQs
How can I tell if my motorhome is damp?
You can often detect damp by musty smells, discolouration, soft wall panels, or condensation.
How can I tell if my motorhome is damp?
You can often detect damp by musty smells, discolouration, soft wall panels, or condensation.The best way I recommend to see if you have damp or water ingress is to book a Damp Report.
Damp in a motorhome can sneak in slowly, so it’s important to know the early warning signs. A musty or stale odour is usually the first giveaway, even if no visual damage is present yet. Other clues include discoloured wall coverings, bubbling wallpaper, black mould in corners, or soft spots when pressing gently on walls or ceilings. In colder months, you might also notice persistent condensation on windows or skylights.
These signs may point to moisture building up inside the structure – possibly from a leak or poor ventilation. However, not all damp is obvious to the naked eye, which is why many owners choose to have an annual damp check done professionally. Using moisture meters and pressure testing can detect problems long before visible damage occurs, potentially saving you thousands in future repairs.
What causes damp in motorhomes?
Damp is usually caused by leaks through seals, joints, or vents, and sometimes by internal condensation.
What causes damp in motorhomes?
Damp is usually caused by leaks through seals, joints, or vents, and sometimes by internal condensation.The number one cause of damp in motorhomes is water ingress, typically through failed seals around windows, roof lights, vents, or body joints. Over time, sealants degrade due to UV exposure, road vibration, and temperature changes. Even small cracks can let in moisture, especially during rainy seasons or when the motorhome is stored outside for long periods.
Another common culprit is internal condensation, especially in colder months when cooking, showering, or sleeping without adequate ventilation leads to moisture buildup. If warm air hits cold surfaces (like windows or walls), condensation forms and can slowly soak into timber or insulation. The key is prevention through regular checks and good airflow, especially in winter or when the vehicle is unused.
How often should I check my motorhome for damp?
You should check at least once a year, or more often if it's stored outdoors or unused for long periods.
How often should I check my motorhome for damp?
You should check at least once a year, or more often if it's stored outdoors or unused for long periods.The recommended minimum is an annual damp check, typically as part of your routine habitation service. However, if your motorhome is stored outside, especially during the winter, it’s smart to check it every few months. Moisture can build up quickly in cold, damp conditions, especially if seals are starting to degrade or condensation is forming regularly.
During long periods of non-use, consider inspecting vulnerable areas like around windows, skylights, and seams, and running a dehumidifier or moisture trap inside. Early detection is key and even better, professional pressure testing can detect leaks long before they become visible. A little vigilance goes a long way in preventing major repairs.
How is a professional damp check done?
A professional damp check uses meters, air pressure, and bubble solution to find leaks and moisture inside the structure.
How is a professional damp check done?
A professional damp check uses meters, air pressure, and bubble solution to find leaks and moisture inside the structure.At Bristol Caravans, we use a multi-step approach. First, we inspect known weak points like windows, joints, vents, and roof lights for any visible signs of wear. Then we use a calibrated damp meter to measure internal moisture levels at key points. If readings are high or inconsistent, we go further.
We’ll seal the motorhome, gently pressurise the interior with an airline, and apply bubble solution around the outside. Any bubbling shows where air and water could be entering. This technique is precise, non-invasive, and helps us find even tiny leaks before they become major problems.
How can I prevent damp in my vehicle?
Regularly check seals, keep it well-ventilated, and book an annual damp inspection.
How can I prevent damp in my vehicle?
Regularly check seals, keep it well-ventilated, and book an annual damp inspection.Prevention starts with regular maintenance. Inspect and reseal joints, vents, windows, and roof lights every few years, especially before winter storage. Good ventilation is key too, leave skylights slightly ajar when safe, or use roof fans to prevent condensation buildup from cooking, showering, or sleeping.
Use moisture traps, especially during storage or in colder months. If your motorhome is unused for long periods, consider periodic airing out or using a dehumidifier. Most importantly, get a professional damp check at least once a year particularly before or after the winter season. It’s the best way to spot leaks early and avoid expensive surprises.
Price for Installation- Bristol
From (subject to paid damp report)
£350
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Our Team
Welcome to the team here at Bristol Caravans and Motorhomes. We’re really proud of the team, and over the years it’s been our pleasure to provide advice and services to our ever-growing loyal customers.
Thank you for trusting us with your investment.
