Coming home to a hot or cold house due to a broken HVAC unit is no fun at all. The following tips that follow will assist you do just that.

Turn it off first so nothing moves. Then, pop off its grills, pull the blades out, and gently clean them as well as the unit itself.

Don’t get grass clippings pile up against your outdoor condenser. Aim your grass cuttings in a different direction from your unit. This also applies when you are taking care of the leaves in the yard.

Lubricate your condenser at least once a year. You will see rubber or metal caps. Use a lightweight, detergent-free SAE 20 oil, but make sure to avoid overfilling them.

Put your outdoor units in the shade if you are installing them.

Turn off outdoor condenser units when the weather gets cold. This means that you should turn it off to prevent damage if the temperature drops below 60ºF to avoid damage. This helps your system remain in good working for years and save you a lot on repairs.

It is always a good idea to replace single-paned windows for double pane ones. This same effect also helps retain heated air in during the colder months.

During the service check, the system motor will be inspected, oil the moving parts and check the freon levels in the system. These few simple tasks will help keep your HVAC system to run at its peak performance.

Air conditioners sometimes ice up at times. The drain line might also freeze up.If this is something that’s happening to you, disable the compressor by turning your thermostat to the fan only setting. You can call a HVAC professional, even if switching it to its fan setting starts making the ice melt.

Look for air conditioner sizing calculators online to truly understand what size of unit you need for your room or home. Look at the manual to determine the manufacturer website for this information.

Companies with proven track records that can help you decide if they’re worth your money and time. It is always risky to hire someone who does not have a long history.

There are a lot of sites now that let customers talk about their experiences with contractors. This is an excellent method of finding people that you wish to work with as well as those that you don’t.

Think about getting a radiant barrier in your attic so your HVAC system. It ensures that your home cool when it’s hot outside. You may even find that you can use the attic as part of your living space if it is done right.

Check for duct leaks if you you feel your unit seems to not be working efficiently. When you get leaks repaired, the testing has paid for itself.

If you hear a clicking noise coming from the HVAC unit, see if there are any obstructions right away. Sometimes debris that gets in the cooling system fans. Take a look before …