For a lot of homeowners it's hard to know who to call when their cooling or heating system starts to fail. Learning about them may keep a small annoyance from becoming a huge disaster. This piece is meant to provide solid instruction on hiring proper HVAC contractors.
Before calling for help, know the system you have. It is important to understand what model it is and which brand it is. Also, if it has been serviced before, you should have that information handy. Then, you'll be ready to tell the contractor what they need to know.
Prior to choosing an HVAC customer, try to have an idea of what you want done. Discussing the problem is simplified if you understand what has happened with the unit. It will be more difficult for him to assist you over the phone without the information readily available. Know the right information ahead of time.
If the condenser for your HVAC system is located outside, make sure you clear away any debris that might settle in or around it. You don't know the amount of stuff that can pile up right after heavy winds or a storm. If you do not, the unit may get too hot and cause additional problems.
Each spring, try cleaning the fan blades and coils on the condenser fan. Shut the power off before you do anything. Then take off the grill, take the blades out, and gently clean them.
When you are cutting the grass, be sure not to cover your outdoor units with clippings. Aim your grass cuttings in a direction away from your unit. The same goes for when you blow leaves, so make sure your are careful when moving any debris in the vicinity of your HVAC devices.
Leaves falling from trees can wreak havoc with your HVAC unit. When you see nearby trees shedding their leaves, clean the fan grill on your unit constantly. The fan needs to be able to get proper air inside without any blockages, and extra blockage can later develop into more serious problems.
If you have a fan condenser with oil ports, it needs to be lubricated every year. The port usually has either a rubber or metal cap on top of it. Buy an SAE 20 product that is lightweight, and then put no more than ten drops into the ports.
Make sure your HVAC unit is in the shade. This will help you save on your energy bill.
Consumers are usually advised to have their HVAC systems inspected twice a year. This should be checked often for debris and malfunctions. A quick check is worth it to avoid problems down the road.
Turn off outdoor condenser units when weather turns cold. If the temperature outside is less than 60ÂºF, be sure to turn off the unit so that you don't damage it. You will save in repair bills and increase the efficiency of your system.
Make certain the HVAC company you choose has a proven track record. It is more likely that a contractor who has been in business for a longer time will give you better value for your money. Working with someone that does not yet have a reputation in the business is a bit riskier.
During extreme temperatures of the summer and winter, it can be incredibly frustrating to have your unit go out. However, homeowners can avoid this disaster by having the unit serviced twice a year. The tips you just read will help you with whatever comes your way.
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Filed under: HVAC
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