Your HVAC system is very valuable to your home and family. It keeps the air in your home clean and at a comfortable temperature. If you do not take proper care of it, it will cost your more in energy and repair down the road. Use these helpful tips to take good care of your HVAC system.

Be sure to check your evaporator coil drains frequently when your air conditioner is running. If this tube backs up, you can find water damage to your walls, ceilings and floors. If you end up with mold just use a solution of bleach and water to clean out the tube.

Think about what improvements you want made before picking an HVAC contractor. A contractor will be hard pressed to provide you with an over-the-phone estimate if unfamiliar with your system. They need to come look at the unit. Know the right information ahead of time.

Be sure to regularly clean debris from external condenser units. Excess debris can really affect your system's quality. It can cause the unit to overheat and break down.

If you do have a good experience with a HVAC product or contractor, let others know. Go online and post a review so that people can easily find out who and what brands to trust. At the same time, you can check reviews online to learn more yourself about what's available.

When you have an outdoor unit, be sure to keep all plants, flowers, shrubs and trees at least two feet from it. Anything that grows inside it, either above the ground or even roots beneath the soil, can block it up and cause it to break. Give it some breathing room.

Do you hear a clicking sound when your fan is turning? This may mean that there is something in the way of the blades of the fan. If it gets so bad that the blade bends, you must replace it, just unbending it will leave the fan unbalanced and can cause further issues.

Before you hire any HVAC companies, find out how the amount of time they've been in business. Firms that have been in business for a long time are easier to assess. It's a risk to hire a new one.

Be careful of sounds in your HVAC. If the condenser fan begins to make a grating or clicking sound, the blades could be hitting an obstruction. If blades get bent, don't try straightening them. https://www.servicechampions.net/what-are-the-different-types-of-hvac-systems/ could unbalance them and cause them to hit the condenser coil. This could loosen the motor in the fan. Try replacing the bent blades with new ones. Make sure the new blades can freely rotate without wobbling.

Put a bit of time into researching various HVAC specialists; you're more likely to choose the right one for the job. Check reputations at the BBB, and read online reviews to gauge customer satisfaction. These steps can help ensure you make the smartest and most informed choice.

Ask around so you can find a reputable HVAC contractor. You should be able to find someone that has had a good experience. This will also help you to avoid undesirable companies.

Keep your condensers free of nearby obstructions. Keep plants, fencing, even bushes back and away from the unit. Two feet is a good minimum distance it should have from anything, including walls, but the more space you give it to breathe, the better it will work and the less likely it will be to fail.

Never hire an HVAC contractor that does not hold a valid license from your state. There are people out there that will offer to do less expensive work since they have no license. While it may seem like a bargain, you will have lots of issues in the event that something goes wrong.

Is your home's electrical set-up ready to handle a new air conditioning unit? Most homes have 115-volt circuits in place, but larger air conditioners need 230-volts to be used. Some smaller units may need their own dedicated circuit as well to ensure your home doesn't go dark when you turn them on.

When you have a short list of contractors to consider, ask the people on their reference list about not only the service they received, but also how well the system is still running. Did they need more work down the road? Has the company come back to make things right?

Make sure you wipe up any water that is close to the air intake of the vents of your HVAC system. Clean up any water that is standing around because water can cause mold to easily expand. Some water buildup is normal but if you're picking up water more than once every six months you might have a problem, so contact a HVAC technician.

If you're hiring a contractor, get references. Talk to those references to find out if they were pleased with the service they received. You can find out whether the company and their employees are honest and good workers this way.

If you are hunting for an HVAC company, try to find a company that has plenty of equipment experience. The right company should know how to operate the HVAC brands that you want installed or repaired.