What You Need To Learn Before Calling An HVAC Tech For Help

HVAC is what a lot of people would like to learn about, but they don't know where to get started. This is why things like this guide were put together to help people like you out. Once you're ready to tackle the subject, all you have to do is read along.

When the spring comes and the days begin to warm up, call in a pro to give your HVAC a once over. This will ensure that your air conditioner works as expected all summer long, stopping you from sweating it out when you least expect the system to fail.

Make sure you ask for an estimate in writing before choosing a specific HVAC vendor. There are a lot of moving pieces when it comes to purchasing these big items. You'll want to compare not only the cost of the equipment, but also the set up and the overall energy costs.

Clean the condenser coils and fan at the beginning of the year to help the unit run efficiently. The power to the unit should be removed before you begin any maintenance, even cleaning. In addition, be sure to get rid of any leaves or other debris that may have accumulated on the outside condenser.

Have the HVAC system serviced twice per year. Checks in the spring as well as in autumn are the best. This will help you to avoid problems.

Clean the condenser on your debris regularly. Debris quickly gathers here, even more so if there is a storm. This can cause major issues with your system. Overheating could occur, which will be problematic.

Consider all of your alternatives before installing a central air conditioner. You can only cool certain rooms, use whole-house fans, or even make use of a geothermal system. The more efficient the system you set up, the less you'll spend on utility bills over time as you use it.

If you are going to be gone during the day or on vacation, turn the temperature up on your air conditioning unit. Turning it off does allow the temperature to rise, but only so far. If it's left on all day, it will fight the heat all day, which us es quite a bit of electricity.

Try to stay away from HVAC contractors that ask for upfront payments before they are willing to get started on the work they were hired to do. In many cases, this means that they are more concerned about getting paid than they are about making sure the job is done well.

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.

Installing a whole-house fan can either cool your home without the use of air conditioning or make your air conditioner more efficient. It blows out all of the hot air which collects in your attic, and this air flow draws in cool air from your basement and up into your home.

A radiant barrier is something that you may want to consider. This will block heat from coming in, which means that less energy will be needed to keep your home cool. You may suddenly find that the attic even looks like a great option for another bedroom!


While price should be one of the considerations you make when you are hiring an HVAC contractor, do not allow it to cloud your judgement. There are other factors that need to be considered in order to make a sound decision. Experience level, work ethic and positive reviews are a few things that should be considered as well.

Get a more efficient HVAC system by looking at the way your home faces. If trees are placed strategically, you can block morning sunlight that can overheat the house. This will reduce the work of your AC unit.

Get bids from several companies before deciding who you are going to hire to install or repair your HVAC system. Most people know to avoid the company that has the highest quote, but you should also stay away from the one with the lowest. The price may be lower due to shoddy workmanship an/or using low-quality equipment.

Measure the area that requires air conditioning. Typically, 20 BTUs are required per square foot. When several rooms must be cooled, determine the square footage of each room and then add the numbers together.

In order to determine the size of the air conditioner to purchase, you must measure the area that you want to cool. You'll need about 20 BTU per square foot of living space. If multiple rooms need cooling, just add their total square footage.

When HVAC fails, everyone feels miserable. But, if they have armed themselves with knowledge in advance, the situation need not be so dire. The tips you learned here can help you to make a great HVAC choice when the time comes.

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