Friday 27 May 2016

Many people want to learn more about their HVAC unit, but they aren't sure where to begin because they think it is simply too complicated. That isn't true, though. With this article, you'll find some advice that makes this topic easy to understand.

Get all of the details regarding a broken system before calling for repair. Find out the brand and model and, if possible, dig out the maintenance history. This will help you give the new contractor the necessary information.

Clean the fan blades and coils prior to summertime. Always turn the unit off before you do anything to it, including leaning. Remove leaves and debris from the condenser outside.

If there are condenser units as part of your HVAC system, clean them often as they tend to have lots of debris. Leaves and debris can accumulate quickly, particularly following storms, and that can cause problems for your system. Also, you are risking your system overheating.

Leaves falling from trees can wreak havoc with your HVAC unit. The grill on the fan can become cluttered with debris, which will cause a serious operating deficiency. Otherwise, the unit will have to work unnecessarily hard.

Your system should be checked twice a year. Generally, you want it done in the fall and the spring. Whether you know of problems or not, good maintenance will help you to avoid future issues.

When it gets cold outside, it is necessary to turn off outdoor condenser units. If the outside temp is under 60 degrees, turn the unit off to prevent damage. You'll pay less for repairs which you follow this tip.

Regularly having your HVAC system serviced can help keep your heating and cooling bills down. When they visit to service the unit they're going to inspect the motors, oil the parts that move, and see how much freon is in your system. This will help keep your system performing at maximum efficiency.

Do not allow your house to get extremely hot. AC units will only cool a house down 20 degrees. If the temperature in your home rises to 100 degrees F or higher, cooling it will only drop the temperature to 80 degrees F. With high humidity, this is an unsafe temperature even for sleeping.



Look for air conditioner sizing calculators online to truly understand what size of unit is necessary for your room or home. Buying one atc air conditioning that's too large will not cool that well. To get the right information, look in the manual to find out the rating the manufacturer gives the unit for cooling.

Speak with someone close to you to see if they can recommend someone good to service their HVAC unit. People that have had quality work done are usually more than willing to share this information. You will also find out who NOT to use!

Check the Internet for reviews on those who fix or install HVAC systems. There are a lot of sites these days that let customers talk about their experiences with contractors. This will help you to sort out the good from the bad.

Try to get as many quotes from contractors that you can. Save yourself http://www.michigan.gov/documents/CIS_EO_GLM_HVAC_156168_7.pdf some money by calling around before you make your final decision. Try to contact a minimum of five contractors.

You should think about putting in a radiant barrier in order to help your system run efficiently. It blocks outside heat from coming in which will make sure you won't have to use more energy to keep your home cool when it's hot outside. If this is installed correctly, it will give you the ability to actually use your attic as extra space to live in.

You can usually have free duct testing performed if you are concerned about your HVAC system not running properly. Call your utility company and ask if they test for free, as many do. When you repair the leaks, you'll see that the tests paid for themselves.

Know which direction the house faces so that your HVAC system operates more efficiently. Strategically placed trees can block sunlight and help keep the home cooler without the use of an AC unit. The less amount of heat inside of your home, the fewer occasions you have to use your air conditioner.

Measure the area that needs cooling before buying a unit. You can usually substitute 20 BTU for each square foot in the area to be cooled. If you need to cool multiple rooms, make sure to add the square footage together.

Working with HVAC isn't too hard if you're able to work with it and get into it by using the advice you were given above. It is really hard to learn about this without trying the above tips first, so keep that in mind. If you start now, you will do fine.

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