Your home has been flooded, or you notice water stains and think it might have been flooded before you moved in. First, you'll need to fix the water damage or get a professional to do so.

Simply follow the manufacturer’s instructions for assembly and then place them in an appropriate location. If you have multiple units, then we recommend you spread them around a room for maximum effect. It is also better to place them next to the areas that may be suffering from condensation such as window sills and corners in between walls. Final Thought Humidifiers often have a choice of continuous or intermittent spray patterns, giving you a non-stop stream for six to 12 hours, or a longer running time with regular pauses. You may also get additional heat, mist or power levels, depending on the technology used. Does your home suffer from signs of damp or condensation? Find out whether a dehumidifier will help solve the problem, how they work and how to make the most of yours. Look for the crossed-out wheelie bin symbol on your humidifier, as this is an indicator that it can be recycled. You may have to remove certain parts such as filters and put them in with your normal household waste. This information should be available in the humidifier manual.IMPORTANT NOTICE: This item has been discontinued and is no longer available; please see our current range of CPAP humidifiers here . The good thing about this budget beauty is that it delivers a decent quantity of moisture; our small room saw its humidity rise by 18% in half an hour – and, where some cheap models coat the area with condensation, this one puts out a nice fine mist. It’s also virtually silent. If you’re not fussed about automatic settings or other features, the SmartDevil is a decent buy.

It’s vital that you clean your humidifier regularly. Not only is this so that the unit works properly, but also to reduce the risk of spreading harmful bacteria or mould into the air. On the other hand, using a humidifier too often can present its own problems when humidity levels become too high. As mentioned, 40% is optimum; but indoor humidity levels between 30% and 50% are considered fine for health and comfort. Lower than 30% is too dry, and risks causing short-term health problems and exacerbating long-term problems. Higher than 50 to 60% creates a welcoming environment for bacteria, dust mites and mould – not to mention a musty smell. If your humidity levels regularly rise above 60%, particularly in the winter, you might want to think about investing in a dehumidifier. What features should I look for in a humidifier? Many dehumidifiers can be set up for continuous drainage. This involves attaching a hose (often not provided) to the dehumidifier and running the hose to a floor level drain, if you have access to one.Key specs – Dimensions: 26 x 25 x 34cm (WDH); Tank size: 3.8l; Running time: Up to 22 hours; Automatic shut-off: Yes; Warranty: Lifetime