HVAC contracting and service is not an area with which everyone is intimately familiar. This can make it hard to choose a good HVAC system or to deal with problems to your existing system. Luckily, the information below may help any homeowner figure out how to find the best HVAC companies.

Check out the system that you have before you call a professional. Learn the brand, model, and if you have it, the maintenance history. In this way, you can be sure your repair person has all vital information.

When you call an HVAC system for help, you need to be aware of what you need them to do before calling. It’s hard for these contractors to give phone estimates without seeing the current system you have. If you can’t explain anything to them, this will be even more difficult. Know this stuff ahead of time.

Keep your outdoor units free of debris when your cutting grass. Instead, make sure that the grass is shooting in the opposite direction. This includes grass clippings and leaves.

As the leaves are falling off the trees, your HVAC system can really take a hit. Clean outdoor units often to remove leaves. The fan needs to be able to get proper air inside without any blockages, and extra blockage can later develop into more serious problems.

Lubricate your condenser yearly if it has oil ports. You can easily find the ports as they have a rubber or metal cap. Chose SAE 20 oil, which has been proven to be the most effective.

Check your unit at least twice each year. Checks in the spring as well as in autumn are the best. You should have it looked at even if no problems are occurring; there could still be a problem or potential problem.

Get your HVAC unit serviced yearly. During service the technician will check the motor and refill the system fluids. Those things are going to help your system at peak performance.

Don’t let your house get too hot. Your average AC unit can only reduce the temperature in your home by about 20 degrees in a normal span of time. If your home become 100F or more, it will only cool off to about 80F. This won’t be a healthy environment to live in.

Sometimes, air conditioners collect ice. This can also happen on the drain line. If this happens, turn the thermostat so it is on fan only mode, which will disable the compressor. You can call a HVAC professional, but switching to the fan will make the ice melt.

Figure out how long the HVAC company you choose has been in business. This will ensure that you find someone who knows their stuff. Hiring a new company will be riskier.

A tarnished HVAC can cause a lot of issues. But, with a little of research the problem may not be as big as you expect. Having these tricks and tips handy will help a homeowner solve any HVAC issues affordably and promptly.