When the HVAC in your home is working properly, you are kept about as comfortable as can be. A cool home in the summer and a hot home in the winter feel great. But, it can change fast if you have an HVAC emergency. Proper HVAC maintenance is important, and the following article will give the necessary information to do that.

Know what type of system you currently have before calling someone to fix it. Look for the model and brand number. This will ensure that you can give your new contractor all the information they need.

By the end of spring, the fan blades and coils of your condenser should be thoroughly cleaned, so operation can proceed with greater efficiency. Shut off power before working or cleaning your system. Clean off any leaves or debris from your external condenser unit.

TIP! Check the whole house before you call for help. You will be looking to see which of your rooms feel hotter or colder than they should be.

Cover your unit when you are mowing the lawn. Have the grass shoot in the opposite direction. Do the same when blowing snow or leaves.

If your condenser comes with oil ports, you should lubricate it yearly. Most of these ports have some sort of protective cap covering them. Use SAE 20 oil that is non-detergent and lightweight, and put 10 drops or fewer in each port, but make sure to avoid overfilling them.

Find a place that is shaded for your compressor. The cooler air that the unit can suck in, the less work it will need to do to further cool the air.

TIP! Think about what improvements you want made before picking an HVAC contractor. A contractor will not be able to give you an accurate price without accurate information about your system.

Turn off your outdoor condenser when it becomes cold out. If you get into temperatures that are less than 60 degrees you need the unit to be shut off so it doesn’t get damaged. This will allow your system to work well every year, and that saves you quite a bit on making repairs.

To cut energy costs, you should service your cooling and heating system once a year at least. The service will include motor inspection, oiling of moving parts, and a freon level check. This ensures your system runs smoothly.

Shut off the air conditioning if nobody is home. The house will only heat to certain level and a decent HVAC system can quickly cool this down once you are home. If it is on all day, it is trying to maintain a cool temperature constantly, using a great deal of electricity to fight the heat.

TIP! Cleaning the blades and coils will help the system run better. Always shut off all power to your unit for any work beyond superficial cleaning.

Avoid allowing your home to ever get exceedingly hot. Air conditioners can cool a home by just twenty degrees in a short time. If you have your home at above 100 degrees then you can only get it to about 80 or above. Depending on how humid the environment is, that is not a healthy temperature for the human body when it rests during sleep.

Occasionally, ice will form on your AC. Freezing drain lines are also possible and can be mistaken for leaks. If this is something you notice, switch the thermostat in your home to fan only so the compressor is disabled. Get a professional to deal with this, even if you see the ice start melting because you turned the compressor off.

There are sizing calculators available to determine the proper sized system for your home. While you might think that a larger HVAC system is always better, in fact, larger systems sometimes are not the best choice for a particular space. Check the manual it comes with for the information you need.

TIP! Regularly remove debris from outside condenser units. Things tend to pile up around these units, especially after storms come through, which could cause problems to your system.

Now that you have read the article, you should see how important it is to keep your HVAC system in good working order. Without routine maintenance, disaster is inevitable. Fortunately, this article has given you the foundation you need.

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