The air quality and temperature of the air in you home is very important. It affects your and your loved one's comfort and health. That is why it is important to know about HVAC (heating, ventilation and air conditioning)to keep the air in your home clean and the right temperature.

Clean any debris that accumulates on an external condenser unit. Wind can pile up all sorts of debris against its grill. Debris like this can cause it to overheat, which could be detrimental to your system.

Make sure your condenser fan is in good working order by wiping down the fan blades and the coils. Before you get started, cut the power. Next, remove the grill, take the blades and clean them gently, then clean the actual unit.

If you want to seriously extend the life of your HVAC system, as well as cut down your overall power bill, install ceiling fans in commonly used warm season rooms. Energy-star certified ceiling fans can sometimes cut your HVAC use in half. However, you won't physically notice a difference in temperature.

In the winter, wearing layers can save you a ton of money on your utility bill. If you can install a digital thermostat that makes the house cooler when you're asleep and warmer just before you get up, you can see significant savings on your next bill when it arrives.

Sometimes, air conditioners collect ice. There are also occasional freezes in the drain line, which are often confused for plumbing leaks. Try switching to fan-mode and disabling your compressor to test whether the water is a leak or melting ice. Talk to a professional if you are unsure of how to do this.

If you don't want to install ductwork in your home, consider a mini-split system instead. They work form the outside in, allowing your whole home to cool without a central air conditioner. This allows you to enjoy all of your indoor space in a cool, comfortable way all summer long.

Always ask for references before you allow anyone to start doing work on your HVAC system. Call several of them to make sure that they are legitimate. Many people take the word of the contractor when it comes to customer satisfaction and that can prove to be a mistake in the end.

Keeping your home in tip-top shape means taking great care of your HVAC system. It is important to keep the system maintained and clean to keep your family comfortable and healthy. Follow the useful tips above to know how to hire the right people and use the right equipment to keep your HVAC system in good shape.