If you live in a dry climate and want to have an energy efficient AC, evaporative coolers can be a great option. These systems use the process of evaporation of water to provide your home with cooling. They are commonly used as a small cooling solution, but they can also be used for central HVAC systems. Here are some things that you may want to know about these systems before you have them installed:
1. Installing The Unit On The Roof Or Side Of Your Home
There are a couple of options for installing an evaporative cooler. Coolers can be installed on the rooftop in an area where they are not noticeable. Rooftop units can lose efficiency due to sunlight, and they can be hard to service. You can also have the unit installed on a wall on the side of your home. This can be in a shaded area and make maintenance area, but they can be bulky and unsightly if you have limited space.
2. Choosing How To Install The Ducts For Your Cooler
You also will have a choice of how you have the ductwork installed for your cooler. If you have a rooftop unit, you may want to have the ductwork installed in the attic. For a wall-mounted unit, the ducts can be located in a crawlspace or basement. If you have existing HVAC ductwork, you will probably want to use the existing ducts, but the further away they are from the unit, the less efficient it will cool.
3. Adding A Small Filter For The Water Supply With Hard Water
In many areas, hard water can be a problem. Heavy metals and minerals in the water can damage mechanical systems over time. If evaporative coolers use hard water, calcium buildup can form on the parts of the unit. To prevent this problem, you can have a small filter installed for the water line of the unit to reduce problems with hard water.
4. The Regular Maintenance Requirements Of An Evaporative Cooler
Another thing to consider with evaporative coolers is the maintenance they require. You will need to check things like the water reservoir regularly, change filters and make sure parts are working. Most of these tasks are simple, but need to be done to ensure the system is working efficiently.
Evaporative coolers can be an affordable solution to cool your home in the right conditions. If you are thinking about installing an evaporative cooler for your home, contact an HVAC contractor like Sullivan Super Service to find out what type of system will be right for the cooling needs of your home.