There are many benefits to ductless systems, and they are usually a great way to heat and cool your home. You can replace a ductless air handler, but this isn’t always a cheap thing to do. And if your outdoor compressor unit breaks down, you’ll probably have to put in a whole new system. Because ductless HVAC units are so different, it is very important to pay close attention to how well they work. If you don’t, you could end up having to spend a lot of money on an unnecessary system replacement. Read on to find out the top three signs that your ductless AC system needs to be fixed, as told by the experts at Special Air Condition General Maintenance.
1. You no longer get the Cool Air You Want
If your ductless air conditioner has stopped giving you any cool air at all, you have a big problem. If all of your indoor air handlers aren’t working, the problem is probably with your outdoor unit. If all of your air handlers stop working, the problem could be caused by anything from a broken wire to a leak in the refrigerant. No matter what the problem is, you should always call a technician. If, on the other hand, only one unit has stopped making cool air, the problem is likely inside the unit. Check this unit’s filter to see if it’s clogged or dirty. If it is, it could be stopping air from moving through the system and keeping the refrigerant from doing its job. And since we are talking about refrigerant, it is also possible that you have a leak inside. Obviously, if the air you’re getting is hot and not lukewarm, your system is probably just heating. Check the thermostat to be sure. Your reversing valve may be stuck, in which case you may also want to call a professional.
Your bills are steadily going up. Even though it’s almost impossible for your utility bills not to go up in the summer, a steady rise in air conditioning costs – especially if you haven’t changed how you use your AC – can be a sign of a big problem. If you think your bills are too high, look at what you were paying for air conditioning a year ago, six months ago, or even at the start of the summer. Again, if you notice a steady or quick rise, it’s likely that something is wrong. Look for signs of not doing well. If your bills keep going up, it’s likely because something is wrong with your AC system. Don’t hesitate to call Winters Home Services so they can check out your ductless AC system.
2. Strange sounds are coming from your unit
When it comes to HVAC, strange sounds are almost never a good sign. But they tend to be especially bad for your ductless system because ductless units are known for being quiet. If you’re only using one or two units at a time and your ductless system keeps running loudly, you should turn them off and call for help as soon as possible. Watch out for grinding and banging sounds that you didn’t expect, especially if there are strange smells coming from your indoor or outdoor unit.
3. Your bills keep getting bigger
Your bills are steadily going up. Even though it’s almost impossible for your utility bills not to go up in the summer, a steady rise in air conditioning costs – especially if you haven’t changed how you use your AC – can be a sign of a big problem. If you think your bills are too high, look at what you were paying for air conditioning a year ago, six months ago, or even at the start of the summer. Again, if you notice a steady or quick rise, it’s likely that something is wrong. If your bills keep going up, look for signs of poor performance. Rising AC costs are usually caused by some kind of system problem, so don’t be afraid to call Winters Home Services to check out your ductless AC system.