Basic Things to Know About HVAC Systems

Many people think that HVAC is a very complicated topic. Well, it can be at first if you don’t find the time to read and understand the basic things about this system. Yes, there is a great deal of information to absorb. However, there is much information available that can help make this topic easier to understand.

If you’re in the market for an HVAC system, the available options may be overwhelming. How do you figure out what system is right for your home. What size do you need? Which features? There are always new units being introduced to the market, which can make it hard to choose in time. Do your research and check reviews online or talk with a professional HVAC repair technician for recommendations.

Get all of the details regarding a broken system before calling for repair. Get information on the make and model, plus if you have information on the history of maintenance, that will help, too. Your contractor will appreciate this information.

Make sure that you regularly clean debris that might build up on external condenser units. Things tend to pile up around these units, especially after storms come through, which could cause problems to your system. This can lead to overheating. Make sure that you do not cover your outdoor components with grass clippings when you are trimming the grass.

Be sure to clean the fan blades and coils of the condenser fan. Don’t forget to disconnect the power first. Then, remove the grill, then remove the blades and begin the cleaning process of the blades and the unit. If your fan condenser has oil ports, you must lubricate it once per year. Such ports tend to have coverings made of rubber or metal. Use SAE 20 oil that is lightweight and detergent free, and put ten drops or fewer into each one. Make sure not to overfill them.

When selecting the spot to put the outdoor compressor for your unit, choose somewhere that gets plenty of shade. If it sucks in cool air, it will need to work less to cool the air inside, which can make it last longer. You can boost the efficiency of your HVAC unit by replacing it with a new energy-efficient one or moving your old one to a shady outside location. It will help you save on your energy bill when you do this.

One way to save some money with A/C is by having a programmable thermostat installed. Programmable thermostats can automatically dial back settings, saving you money. Additionally, some programmable thermostats can be controlled remotely using a web-connected device.

When colder weather arrives, switch off all outdoor condenser units. This should be done when the temperature drops below 60ºF to avoid damage. You will save in repair bills and increase the efficiency of your system. If you can, use double-paned windows instead of single-paned ones. Double-pane windows keep inside air cooler, allowing you to reduce AC usage in the summertime. Likewise, heat is better retained during the winter.

Now that you read these pieces of information, you should have a good understanding about HVAC systems. You really do not want your HVAC system to be faulty since you could end up with excessive expense due to repairs and maintenance.