If you need to learn about HVAC, you are in the right place. This article will lead you learn the way so you can become a master at this.Take some time to read the article and you will do well.
Know the name and type of your HVAC system before looking for a repair person. Know the brand name and model number. It is also helpful to have the maintenance history. If you have to have someone come out to repair the unit, you will be able to help the contractor understand more about what is going on.
Know the name and type of system before calling someone to fix it. This will ensure that you can give your chosen contractor all the information they might need.
If your HVAC is giving you problems, look around your home before calling in people to help. This will help the repairman determine where the problem is and how to fix it.
Clean your outdoor condensers often. You never know when things can pile up, especially after a windy or rainy storm, and that can throw a wrench in your system. Overheating may be the result if you don’t.
Be sure to clean debris from external condenser units regularly. Debris can pile up after a storm, and this can foul up the inner workings of your system.It will damage the system to malfunction by overheating.
Turn it off first so nothing moves. Next, pop off the grill, put the blades out and start to gently clean them along with the unit.
Keep your outdoor units free of debris when you are mowing the lawn. Make sure you shoot the clippings in the other direction from the unit. Be just as mindful when you blow leaves to not blow them toward your HVAC equipment.
Sae 20 Oil
Lubricate your condenser once each year. These ports are often covered by a rubber or metal caps. Use SAE 20 oil that is non-detergent and lightweight, detergent-free SAE 20 oil, but make sure to avoid overfilling them.
As the leaves are falling off the trees, your HVAC system can really take a hit. At least twice a week, you need to clean the grill of your fan. A blocked unit can quickly become a broken unit.
It is always a good idea to swap out single pane windows for double panes. This also keeps warm air in during the winter months.
A programmable thermostat is a simple way to help you out when it comes to your power bills. Some can even be controlled from your smart phone or computer.
When it gets cold outside, turn off the outdoor condensers. If the temperature outside is less than 60ºF, be sure to turn off the unit so that you don’t damage it. Doing this keeps your system working well for years and saves you from having to spend money to repair it.
Air conditioners sometimes ice up at times. The drain line may also freeze over. If this is something you notice, put the fan on to shut the compressor off. You can call a HVAC professional, even if switching it to its fan setting starts making the ice melt.
Look for calculators online to help you determine the size of unit is necessary for your room or home. Look in the manual to determine the recommended size for this information.
Save some cash by shutting down the air-conditioning system when there is no one in the house. Sure, the temp will rise, but no one is home anyway. It will use more electricity if you keep it running.
Are you looking into getting a new HVAC system? There are a number of things you must consider first. Systems have ratings according to how large an area they can effectively heat or cool. You are better off purchasing a unit rather than a smaller one.
Figure out the direction your home is facing so your HVAC system more efficient. The less heat, the less work your AC will have to do.
Do your homework on a number of HVAC companies before selecting the one that has the best reputation and service record. You may also want to check with the BBB for information. This will help you to choose a contractor that is of high quality.
If you hear a clicking noise coming from the HVAC unit, check for any sort of obstructions immediately. Often it is being caused by debris hitting fans in the cooling system. Check this out yourself first before spending on a contractor.
Make certain they are tightly sealed so air inside. You can also hire someone to test them all for you and often this testing is free.
AC units will tend to get ice on them due to the cold. There are sometimes also freezes that happen in a drain line, and this can be confused for a plumbing leak. Change your thermostat in situations like this. It is best to call a professional in to fix this particular issue, even though the switch to fan setting should cause the ice to start melting.
Measure the living area that needs cooling before buying a unit. You can figure out the unit you need by calculating 20 BTU per square foot of room space. If multiple rooms need cooling, combine all the square footage.
Always get some references from a contractor.
Look for sizing calculators based on the air conditioner you have to figure out how big of a unit you need in your home. If you buy something too large it won’t be efficient as it cools the same. Look in the manual or on the manufacturer website for this information.
Find your away around the HVAC system with the tips listed here. It is important to always use caution when working with your HVAC unit, as the wrong information can do more harm than good. Hopefully, you will be able to get things working well now.