How to reduce the allergens in your car

Make sure the carpet is clean and dry, then cover it with washable, grooved floor mats made of plastic.

Mould spores thrive in damp conditions and will cause your car to smell. Change the pollen filter and, if the smell continues, take the car into a garage to have the ducts thoroughly examined.

Vacuum upholstered seats whenever you wash the car, as they harbour dust mites just like your family room couch. Leather seats are best for allergy sufferers, but they’re not always affordable or practical.

During pollen season, keep windows closed and use the air conditioning, but only on the recirculating cycle.

Avoid air fresheners. Some contain chemicals that irritate nasal membranes.

Damp dust the dashboard and wipe off window film frequently.

If you carry an animal in the car, consider using a crate. It’s not only safer for the animal, but it will reduce the amount of fur and dander flying throughout the car.