Many people have HVAC systems, but don’t know how to take care of them. Learn how to find a great technician and doing small things yourself is a great way to start. The article that follows below can help.
If you’ve been having trouble with an HVAC system, look around your home before calling in people to help. Note which rooms are hot and which are cold. Figuring this out will the contractor to diagnose the issues and quickly get to work on fixing it.
Before selecting a HVAC repairman, know what you need done. A contractor will be hard pressed to provide you with an over-the-phone estimate if unfamiliar with your system. If you can’t explain changes you’ve made, the process will be even more difficult. Understand this information beforehand.
If your unit is outdoors, clean them regularly. The dirt could pile up and harm your system. It can cause your system to malfunction by overheating.
If there are oil ports on your fan condenser, lubricate it annually. The port usually has either a rubber or metal cap on top of it. Use SAE 20 oil that is lightweight and detergent free, and put ten drops or fewer into each one. Make sure not to overfill them.
In order for your new unit to be as efficient as possible, or to make older units more efficient, make sure it’s put in a shaded area. This will ensure cool air is sucked in, meaning less cooling must be done by the unit.
Your HVAC unit requires regular maintenance at least two times per each year. Your system should be inspected in Spring and Fall. Even if you can’t see anything wrong, checking it may help you locate and repair some possible issues.
Turn off your outdoor condenser when it’s getting cold. When the temperature goes below 60 degrees, shut off the unit in order to prevent damage. This will allow your system to work well every year, and that saves you quite a bit on making repairs.
One great way to save some cash when you’re working on keeping a home cool is to install a thermostat that’s programmable. These can save you around 10 percent on your heating and cooling costs by just turning it back 10 percent to 15 percent for around eight hours each day. Furthermore, there are a few programmable thermostats that you can control from your computer or any other web-connected device.
Don’t let your house get too hot. Air conditioners can cool a home by just twenty degrees in a short time. Assuming the temperature in your home rises to a hundred degrees, you will only be able to reduce that by twenty degrees. With high humidity, this is an unsafe temperature even for sleeping.
You can get ice in your air conditioner. In addition, the drain line sometimes freezes, and people often think that there is a plumbing leak. If you see this, put the fan on to shut the compressor off. If the problem persists be sure to call in a professional.
There are sizing calculators available to determine the proper sized system for your home. If you purchase a unit that’s too large, it will not be efficient since it’ll cool the same. To get the right information, look in the manual to find out the rating the manufacturer gives the unit for cooling.
Ask your friends, relatives, and coworkers about their experiences with HVAC contractors in your area. Find someone that has a lot of quality work under their belt. This is an excellent way to find which companies to stay away from.
Contractors are responsible for their own charges and fees, so make sure you get quotes from several contractors before you make any hiring decision. By calling around and asking a few different contractors, you can save a ton of money. Compare the rates of at least 5 or 6 contractors to help you decide on the most reasonable rate for the job you need done.
In order for your HVAC system to run more efficiently, think about putting a radiant barrier in your attic. This type of barrier will help to block heat, which in turn will help your system work less at cooling your home. If you do it right, you may be able to expand your living space into your attic.
Do you wish to buy a new cooling and heating system? You could keep a few points in mind. The rating given to a system tells how much are it can cover. It’s always better to buy something just a little bit bigger, as opposed to trying something too small.
If you hear a clicking in the HVAC unit at home, see if there are any obstructions right away. Often the issue is some sort of debris that’s hitting the fans in the cooling system. Just clear the debris to remove the problem. Check the fan and coil before you waste time contacting a professional.
As you ponder where to install your new AC unit, think about how the air flows around the room. If you have to place it in a corner, get one with moving vents.
Little is more important than living in a comfy home than having an HVAC that works properly. It can be pretty frustrated when this system breaks down. This information will help you decide what to do.