A great HVAC system is something you need in the home. A lot of homeowners spend money fixing them up when broken, but if they were able to figure out how to fix things on their own it would have been avoided.The tips below will help you need to know about HVAC systems.

Know the name and type of system before calling someone to fix it. This will enable you give the new contractor any information they might need.

Go through your home before you call HVAC professional. Notice the temperature in each room. Are some cooler or hotter than others? This information will help the contractor determine where the problem is and how to fix it.

If your HVAC is giving you problems, check out each room in your house before calling for assistance. This will help the contractor determine where the problem is.

Your HVAC units might suffer when your trees start to lose their leaves. Make sure you clean out your fan grill often during the fall. The fan needs unobstructed air flow, and if it becomes blocked, it could cause your system to break down.

Before you choose an HVAC contractor, have an idea in your mind of what needs to be done. It’s hard for these contractors to give phone estimates without seeing the current system you have. It can be harder if you don’t know what’s wrong. It’s a good idea to learn this information in advance.

Lubricate your condenser once a year. You can easily find these ports as they have a rubber or metal cap. Use a lightweight, detergent-free SAE 20 oil, but make sure to avoid overfilling them.

During this service visit, the serviceman will inspect the unit’s motor, the moving parts will be oiled and the freon levels will be checked These simple things will help keep your HVAC system to run at its peak performance.

Each spring, try cleaning the fan blades and coils on the condenser fan. First, turn off the power so that nothing will move as you are working on it. Pull out each of the blades and clean them one by one.

Don’t ever let your home to become dangerously high. An air conditioning unit will reduce the internal temperature by twenty degrees in a fair time. If your home gets above 100 degrees Fahrenheit, cooling it will only drop the temperature to 80 degrees F. This won’t be a safe and comfortable temperature for you to sleep in.

Research the companies before hiring them. Check them out at the best one for reviews posted by former customers. Doing this makes it more likely that you hire the best company for your HVAC needs.

When you cut the grass, don’t cover the outdoor units with their clippings. Instead, make sure that the grass is shooting in the opposite direction. This also applies when you blow leaves, so be very careful near your exterior HVAC units when you move debris.

Look for air conditioner sizing calculators online to help you determine the size of unit is necessary for your home. Look at the manual or on the recommended size for this information.

Contractors determine their own fee levels, so make sure that you acquire multiple estimates. You can save quite a lot of cash simply by doing your homework. You want to call at least a handful of contractors to determine what you should be paying.

Lubricate your fan condenser if it has oil ports. Such ports tend to have coverings made of rubber or metal. Get an oil that is SAE 20 and put about 10 drops into each port, but don’t overfill it.

Think about getting a radiant barrier in your attic so support the efficient functioning of your HVAC system. It blocks outside heat from coming in which will make sure you won’t have to use more energy to keep your home and the outside. You could even use the attic space if it is done right.

Do you want to buy a new HVAC unit? You need to take a few things first. Systems have a rating based on how well the system is able to cool or heat an area. You are wise to err on the side of a unit rather than a smaller one.

If you are choosing where to place your outdoor compressor device, try to put it in a place where there is plenty of shade. When your unit takes in cool air, it takes less energy to tool the air, thus boosting efficiency.

Check for duct leaks if your existing system is not up to snuff. When these leaks are fixed, the tests will pay for themselves.

Figure out which direction your home is facing so your HVAC system more efficient. If there is less heat in the home from sunlight, then your air conditioning unit won’t have to work as hard.

Your system should be checked twice a year. This should be done in Fall and Spring to prepare it for the extreme months. You should have it looked at even if no problems are occurring; there could still be a problem or potential problem.

Make sure they are tightly sealed so air inside. You can get these tested at little to no charge by a professional to test them all for you and often this testing is free.

Square Footage

When it gets cold outside, the outdoor condenser unit should be turned off. To avoid damage, units should be turned off when temperatures are below 60 degrees. This helps the system last much longer and will have to be repaired less often.

Measure the area you wish to cool before going air conditioner shopping. You will need about 20 BTU for each square footage of room space. If you are cooling more than one room, get their square footage added together.

If you’re stuck with putting it in a corner, make certain that the air does not point towards a wall.

It is a good idea to replace single-paned windows with ones that have double panes. Double pane windows will help keep your home cooler in the summer. This also works during the cold months to keep the warm air inside.

Ask any potential contractor about their experience prior to hiring them. You need to verify they have done the type of experience needed to work you require.

Always make sure to get references when you are considering a contractor.

One great way to save some cash when you’re working on keeping a home cool is to install a thermostat that’s programmable. Such thermostats help you save around ten percent when it comes to energy costs. Take advantage of the convenience of the ability to control many programable thermostats from your favorite electronic device.

Cover your condenser when the winter time. This will extend the life of your condenser last longer when not being used. Use the fan setting only to avoid straining the condenser unit.

This information is used to determine the number of BTUs your home.

Shut off the air conditioning if nobody is home. The house will heat up, but not too much. When you keep it on, you will be using electricity.

Consider a programmable thermostat installed.This device can save you a great deal of money on your energy bills as it constantly adjusts your settings to ensure optimal performance.

You may be surprised that as much as 66% of all homes have ducts that are leaky. These leaky ducts can add up to a quarter of the utility costs. Sealing your ducts is both easy and cheap, you can even do it yourself, and it can reduce your electricity bills significantly every year thereafter.

Do not let your house get dangerously hot. A simple AC unit will usually only cool the home around 20 degrees within a short period of time. If the temperature in your home rises above 100 degrees, you will only be able to cool it down to 80. Depending on how humid it is, this isn’t really that safe for a person to sleep in when it’s really hot.

The condenser needs to be properly taken care of in cold weather. This can be done by placing an insulating cover on the condenser unit.

Make sure your owner’s manual is handy when your unit is being operated. The information contained within this manual is going to give you quite a few things to learn about the unit you have and will be very useful.

Put a bit of time into researching various HVAC specialists; you’re more likely to choose the right one for the job. Check out the online reviews, and run a quick search on the BBB website to make sure they have been good to past customers. This can help you make the right choice.

Be sure you get an estimate that’s written HVAC company. You need these estimates written down for you. There are quite a few jobs that require having an estimate to know what needs to be purchased. This can ensure you are getting a good service. Compare various elements of the deals that you are offered.

As you can now see, an HVAC system is a very important part of your home. You can save money by using the advice above. Follow these tips to prevent yourself from spending thousands of dollars in repairs.

Occasionally, air conditioners ice up. The drain line might also freeze over. If this happens, turn the thermostat so it is on fan only mode, which will disable the compressor. The ice will melt. You will likely need professional help to stop the problem.