An HVAC system is something that many people pick to have inside their home. This is the system which regulates the temperature inside the home. HVAC units are usually installed and maintained by professionals trained to perform the necessary work to get your HVAC system running and keeping it working once installed. The following information will give any homeowner the info they need to know about HVAC as well.
If your HVAC doesn’t seem to be working properly, check things out yourself prior to calling in a technician. Notice the temperature in each room. Are some cooler or hotter than others? If you do this, it will be a great help to the future contractor, who will now be able to quickly locate the problem issue.
Before you choose an HVAC contractor, have an idea in your mind of what needs to be done. You can’t get a decent estimate over a telephone, so disregard those numbers and wait until they view your system. If you do not know what you want, the process can become tedious, especially over the phone. So, you should know this beforehand.
Be sure to clean external condenser units regularly. After a wind or rain storm things may pile up, causing problems with your HVAC system. The whole thing can overheat, causing major problems and possibly an enormous expense for you.
Clean the coils on the condenser fan from time to time. For safety, always turn the power off first. Then, pop off its grills, pull the blades out, and begin cleaning the unit and them gently.
When the trees are losing their leaves, your HVAC unit can suffer. Be sure to clean your fan grill frequently when trees nearby are shedding. The air needs to be unobstructed into the fan, and any blockages create performance issues for the whole system.
If the fan condenser on your unit has ports for oil, make sure you lubricate it once a year. Such ports tend to have coverings made of rubber or metal. Your oil should be an SAE 20. This particular oil is very lightweight and it only requires about 10 drops per port.
Your system should be checked twice a year. The spring and autumn times are the best time to have it checked. This will help you to avoid problems.
Your home should never reach a dangerous temperature. AC units will only cool a house down 20 degrees. This limits their overall benefit. Depending on humidity levels, this isn’t even a safe temperature for a human body to sleep at to recover from summer heat.
Sometimes, air conditioners collect ice. There are also occasional freezes in the drain line, which are often confused for plumbing leaks. If you notice this, switch your thermostat to fan only to disable the compressor. It’s a good idea to call up professionals to help with this even though you can get the ice to melt when you switch everything to the fan.
It is now obvious that there are measures you can take to effectively deal with those in the HVAC business. It is important to have your HVAC unit installed and working properly. Use these tips to make sure you get the most from your HVAC unit.