Rising damp is less likely to occur on or around your windows as damp will only rise to approximately 1 metre above the ground. While damp cannot be reduced by opening windows, it can help to reduce the humidity levels in your property to make sure that condensation is not a common occurrence.
She explained: "Generally, when it is really hot outside it is a good idea to keep windows closed during the daytime, as you don't want the hot external air to come into the house warming it up. "However, after the sun goes down, the outside air will start to cool down.
One of the best ways to keep humidity from entering your home in the summer is to keep the doors and windows tightly closed.
Baking soda can de-humidify high-moisture rooms
You can use baking soda to naturally dehumidify a room that has high-moisture levels. Simply fill a small bowl with baking soda and place it on the window sill. Over time you will notice the baking soda will harden as it absorbs the moisture.
Spider plant
Spider plants thrive in humid environments, and do a great job at absorbing both moisture and pollutants from the air.
High humidity in a house can be caused by many things, but the biggest reason is poor ventilation—in other words, air isn't being circulated properly, which causes the air in your house to become stagnant and humid. The other major reason? Too much air exchange with the outside.
High humidity can cause problems in your home if relative humidity regularly exceeds 60%. When the air contains water vapor above that level, mold and mildew start to grow, while excess moisture can cause rot, damaging your belongings.
This could be through leaky windows, leaky floors, wet crawlspaces, leaky HVAC ductwork, or very small leaks in all of these areas that form a large amount of leakage when combined. Even if your home is sealed up – moisture can still travel through walls, wood floors, and even concrete.
Turn on the ceiling fans. Keeping the air moving is an essential part of keeping excessive moisture away. Using ceiling fans, pedestal fans and other air-moving appliances can make a big difference and suck excess moisture out of the indoor air. Check the exhaust fans in your attic, kitchen and bathroom.
"While DampRid is nowhere near as rapid or effective as a good dehumidifier, it almost works the same as a poor-performing dehumidifier," says Chris.
Rock salt is highly effective for dehumidifying. Rock salt or NaCl is a hygroscopic material, meaning it both draws and stores water and works much like an electric humidifier. It's natural, non-toxic, cheap, easy to find, and easy to work with—not to mention, no electricity is needed!
Although the energy consumption for small and medium-sized dehumidifiers is relatively low, long-term usage (especially older, less energy-efficient models) can add up to be quite a substantial amount. This is compounded by the fact that most dehumidifiers run 12 to 24 hours daily.
Calcium chloride is an amazing choice from high humidity areas like kitchens, basements, closets and more. Often sold in a bucket, it has the ability to attract several times its own weight in water and will dissolve into brine if the air is humidity and temperature is high enough.
Put some salt in a bowl and place it on the desired windowsill and then leave it overnight. You can buy table salt from ASDA for as low as 65p, although it's more likely you'll already have some in your pantry. The result should be a more or less condensation-free window.
Leaving your windows open at night is a great way to ensure fresh air, but also opens you up to some potential risks. The biggest consideration is the safety and security of your home. If you leave your windows open, there is an increased chance that a criminal may use these to gain entry into your home.
Dirty air filter—A dirty filter restricts airflow, not letting your home get enough cool air. Closed vents—Closed vents in rooms can cause them to be hotter than other rooms. Open windows—Your conditioned air can flow out of open windows, leaving uneven temperatures in your home.
As you might've guessed, opening windows can help reduce mold. Doing so lets excess moisture flow outside instead of settling on your walls, floors, and ceiling. Without the proper amount of moisture indoors, mold won't be able to grow. Opening windows can be helpful.
During the winter, if you open the window when the outside air is colder than the air indoors, the cold air will come into contact with the warmer air and the level of humidity will fall automatically.