It can be hard to understand HVAC, but it can be easier with some helpful information. If you are someone that is interested in this sort of thing, know that this article can assist you. Just continue reading and by the time you're through, you'll know something about HVAC systems that you didn't know when you began!

Always make sure you are up-to-date about your HVAC unit. Take a look at the system or the owner's manual to find the name and model number. The contractor will likely need all of this information.




Make sure the equipment you are buying is ENERGY STAR compliant. It may seem a small thing, but it isn't. Products that are ENERGY STAR compliant can save you a lot of money in energy costs over the year. It can be over $100 easily, sometimes a lot more.

Make sure the equipment you are buying is ENERGY STAR compliant. It may seem a small thing, but it isn't. Products that are ENERGY STAR compliant can save you a lot of money in energy costs over the year. It can be over $100 easily, sometimes a lot more.

HVAC units may suffer when leaves are falling off the trees. When you notice your trees shedding, frequently clean your unit's fan grill. The fan needs to have an unobstructed path for air to enter the unit, and if it becomes blocked, you will end up with many headaches with the unit.

In order to avoid having any problems with your air conditioning unit, keep all vegetation at least two feet away from the outdoor unit. The unit should be clear of any vegetation on all sides and above. When you mow the lawn, aim the grass clippings away from the a/c unit. This will prevent grass getting inside the a/c and making it malfunction.

If you want to pay for less power use, consider installing an HVAC-specific solar panel system. Such an installation harnesses the power of the sun directly for your heating and air conditioning. Don't worry though; you can have a switch put in that automatically connects to the power grid the days there isn't enough sun.

An investment in a smart thermostat is truly going to save you money. You can program it to turn on and off at certain temperatures or times, allowing you to ensure that your air conditioner or heater isn't running when it doesn't need to be, saving you a ton.

Whether you have an air conditioner in a window or outside your home, be sure to keep it in the shade. The cooler the air around it, and the cooler the condenser itself, the easier a time it will have of keeping the air inside your home cool as well.

Use your HVAC system to heat your water for free! In the summer, residual heat pulled out of your house is used to heat water through a geothermal system. This will cool your home while allowing you to save a ton on hot water costs, plus it's environmentally friendly to boot!

When you buy a new air conditioning unit, don't let the salesperson talk you into too large of a unit. This will be a waste of money and won't efficiently cool your home. The longer a system runs, the more efficient it will be when it's running, so look for one which runs 15 to 30 minutes.

To reduce the air conditioning's energy cost, close drapes, blinds and shades that cover windows which face the sun. Also, white shades will reflect the heat away from the house, keeping it here cooler and saving you money. It is also recommended that you close the vents in rooms that are not used often. This will ensure that you are not spending money cooling less-used rooms.

If your HVAC unit is not operating as efficiently as it once was, check the evaporator coil in it? There may be some debris blocking it which is causing the issue. You can use a soft brush to clean it - like the one you find as an attachment for handheld vacuum cleaners.

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.

Which way does the air come out of the air conditioner? For a corner location, check for a unit that has the ability to direct the air flow in a different direction from the wall.

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.

Now that you know a thing or two about HVAC systems, you should feel comfortable dealing with them. Next time you have trouble with your unit, you will now be much better prepared. Use this advice to get the right one.