The autumn and winter presents some serious problems for homes – damp. Older homes aren’t quite as efficient as keeping the wet out and newer homes are too efficient at keeping it in. Of all the potential solutions to reducing damp, you may wish to consider using a dehumidifier. As a landlord of student tenants, there are both pros and cons to using a dehumidifier.
What is a Dehumidifier?
A dehumidifier is an electronic device. They look a bit like a portable radiator and about the same size. Instead of pumping heat into the air, they suck moisture out. They are used to remove excess water from the air in offices and homes. Excess moisture is responsible for condensation and mould, and consequently for associated health problems.
There are two types – refrigerant and desiccant. The former cools the water it extracts and it drips into the tank. This type is better for homes. The latter works the opposite way – by heating water before dripping it into a tank. It is better for cold, moist environments with little heating such as a garage or shed.
Should You Use a Dehumidifier?
Dehumidifiers are ideal for when there is excess damp in the home. This shows up most in the winter. It will appear as condensation on the windows and as mould on the walls. There are several steps you should encourage your tenants to carry out first before insisting they use a dehumidifier.
Firstly, they should use extractor fans in bathrooms (showering) and kitchens (cooking on the hob). They should also be aware of the condensation and keep windows clear. Keeping windows open, even in winter, can help reduce the temperature differential and reduce moisture.
Pros of a Dehumidifier
Naturally, the main benefit of a dehumidifier is that they regulate building temperate very well. This reduces the problems with damp in the rooms, keeping the environment dry and healthy. People with allergies suffer the most in damp environments. Most models have a setting where users can regulate the moisture level so that it doesn’t get too dry or too wet. Modern types often act as a secondary heater or cooler, helping to regulate temperature.
Cons of a Dehumidifier
Any building with a damp problem is going to need regular use. The problem is that dehumidifiers are expensive to run, especially all of the time. Your student tenants are certainly not going to appreciate the higher electricity bills when they are already on a tight budget. They also require regular maintenance and cleaning. Asking your student tenants to do this could lead to damage and it will probably take too much of your time to keep visiting the property to do it. Before installing a dehumidifier, it is always best to seek alternative options first.