Many people dread spring and summer because they know their air conditioner will eventually stop working. This is a foregone conclusion if you have a “house above the tree line,” as some call it. Other common problems include refrigerant leaks or an overheating motor. To determine if your AC needs to be replaced, look for these symptoms in your home.
1. The air coming out of the vents feels cool, but your utility bill has increased significantly, or you see spots on your furniture when it is cooled (which means the cooling coil is iced over). These are signs that your AC unit needs to be replaced 2. Your AC unit makes a lot of noise, which may mean it needs to be lubricated.
3. The compressor is not turning on or working at all.
In addition to these reasons for why you should consider replacing your air conditioner, here are a few reasons to have an AC professional repair the unit:
1. Your air conditioner is leaking. There is no reason to attempt repairs if you deal with a refrigerant leak, as this can be dangerous.
2. The AC unit is too heavy for you to move safely.
3. You cannot afford the cost of replacing it yourself.
Some professionals recommend getting an AC tuneup before attempting to replace it yourself. This will ensure that your system is running at maximum efficiency and minimize the stress on the compressor, prolonging its life. By ensuring that your unit is operating quickly and cleanly, you can get a little more time out of it before replacing it completely.
If you have a “house above the tree line,” you should also be wary of replacing your AC unit. If the condenser is located in a shady area, it will not run as effectively and thus will require more energy to cool the house. If you’re worried about whether or not it’s time to replace your air conditioner, contact an HVAC professional and discuss your options.
What to Look for When Purchasing a New Air Conditioner
When purchasing a new air conditioner, there are several things you need to consider. For example, how much electricity does the unit use? Typically, you want to go for an AC that uses less power. In addition, consider these factors as well:
1. How long has the unit been on the market? The newest technology in AC units is going to have the most efficient features.
2. How quickly does the unit cool a room? You want a team that cools rapidly, so you aren’t waiting all day for it to take effect. Ask your friends about their experiences with different brands, and be sure to ask how long they have owned the AC.