Before you pay for expensive repairs, try these simple fixes.. It’s common for a previously powerful vacuum to gradually lose suction power.

The headlights also come in handy on hard floors, as they are great at illuminating dirt you might have missed.. Stairs.The Lift-Away mode is ideal for stair cleaning, as it makes the vacuum much smaller and lighter.

The canister fits on a step and the 8 metre power cord is long enough to do a whole flight in one go..The pet tool also comes in handy, especially for carpeted stairs.It’s compact enough to squeeze into tight corners and the air-powered fins deliver a deep clean..

The only downside is the weight.The Shark is on the heavy side and it’s cumbersome to lug the whole thing up the stairs when you want to freshen up the bedrooms.. Pet Hair.

The Shark AZ910UKT picks up a lot of pet hair without any problems.

The main floorhead leaves carpets looking fresh and fluffed, while the pet tool tackles above floor areas..Once you’ve cleaned the main culprits for a bad vacuum smell, it’s a good idea to check for clogging in the rest of the vacuum.

Take a look at intake tubes, wands, valves, and anywhere else where there might be blockages..This is also the time to check your vacuum’s tools and accessories.

Look for patches of grime, hair, or clogging that could cause dog smells.. How to Keep Your Vacuum Smelling Fresh.Once your vacuum has been cleaned, there are a few steps you can take to keep it smelling fresh for longer..