HVAC can be difficult to work with when you get started, but when you know the right things it won’t be as hard. The following article will be of help if you want to know more about your HVAC unit. Just continue reading and by the time you’re through, you’ll know something about HVAC systems that you didn’t know when you began!
Before you call someone to help you fix your system, be sure to know what sort of system you have in place. Know what the manufacturer’s name is, which particular model you have and what’s gone on with the unit in the past. This will ensure that you can give your new contractor all the information they need.
If your HVAC doesn’t seem to be working properly, check things out yourself prior to calling in a technician. Make a list of the temperatures in each room and whether they are hot or cold. This will help the repairman determine what the problem is.
Don’t get grass clippings on your outside unit. Aim your grass cuttings in a direction away from your unit. This also applies when you blow leaves, so be very careful near your exterior HVAC units when you move debris.
Lubricate your fan condenser at least once a year. You’ll see that the ports here are closed with a rubber or metal cap. Your oil should be an SAE 20. This particular oil is very lightweight and it only requires about 10 drops per port.
You need to have a contractor review your unit twice a year. This should be checked often for debris and malfunctions. Even if you do not detect a problem, you can identify and fix any potential problems when you have it checked.
Turn off your outdoor condenser when it becomes cold out. If the temperature drops to under 60 degrees, you risk damage to the unit if you leave it on. This will allow your system to work well every year, and that saves you quite a bit on making repairs.
To keep your system running smoothly have your system serviced once a year. The motor should be checked, the parts oiled and the freon levels inspected. Your unit will last longer this way.
Research multiple contractors before choosing one. Look at review sites and check with the BBB. You will make a more informed choice if you use these resources.
Did you know an AC unit can freeze? This can also happen on the drain line. If you notice this, switch your thermostat to fan only to disable the compressor. You can call a HVAC professional, but switching to the fan will make the ice melt.
Look for sizing calculators based on the air conditioner you have to figure out how big of a unit you need in your home. While you might think that a larger HVAC system is always better, in fact, larger systems sometimes are not the best choice for a particular space. Look in the manual or on the manufacturer website for this information.
Now you can see that an HVAC system is something anyone can deal with when they have the right information. It’s always a good thing to take your time with it all so that you can learn the ropes. Take the guidelines you read here and put them to work for you now!