Looking For Tips About Hvac? You've Come To The Right Place!

Understand how HVAC works is key to having a good system at home. In order to maintain it properly the homeowner should know important information about it. If you would like good tips about an HVAC system you plan to purchase, or one that is already at your home, then continue ahead to the following article.

If you want to keep your air conditioning unit running efficiently, make sure you replace or clean the air filter once a month. Check the owner's manual on the a/c for instructions on how to clean the filter. Never run the unit when the filter is removed and let the filter dry before reinstallling it.

Clean the coils on the condenser fan from time to time. Be sure to turn the power off first; you don't want anything to move. Next, pop the grill off, put the blades out and start to gently clean them along with the unit.

Clean your permanent air filters or replace disposable ones every single month. If you have the choice, an electrostatic is the best option on the market today. Be sure to turn off your unit before you change the filter as it should never be run without a filter in place.

Make sure to have your unit serviced once a year. An HVAC specialist will inspect the entire system, including the oil, the motor, and the ducts. Small problems can occur in any of these areas and lead to serious issues if ignored for too long.

If you want to turn off your air conditioning at night to save money, consider putting a standing fan next to your bed. You can set it to oscillate from your toes to your head, blowing cool air over your body and letting you sleep comfortably all night long.

Turn off any outdoor condensers you have when the weather gets cold. If the temperature outside is less than 60ºF, be sure to turn off the unit so that you don't damage it. This will maximize the life of your unit.

Manage the heat flow into your home with window coverings to help out your HVAC system. In the warmer months, use drapes, curtains and blinds to block out sunward facing windows to keep heat from building up through the greenhouse effect. Alternatively, make sure that sunlit windows are letting light and warmth in during the colder months.

Install a programmable thermostat to save energy costs. It may save you as much as 10 percent of your overall utility bill if you turn your thermostat down by 10-15 degrees for a portion of the day. In addition, some models make things really easy on you, allowing you to adjust them from the computer.

If you want to cool your home in the summer without using your air conditioning on full, consider installing fans in your home. An attic fan can blow hot air out while sucking in cool air into your basement, and ceiling fans help distribute the air in your rooms evenly.

Looking for an efficient way to cool your home? Consider installing a whole-house evaporative cooler. They use water to cool air instead of traditional chemical coolants, using a ton less energy to cool your home than those other units. That said, they do work best in dry climates and not at all in humid ones.

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.

In order to save money overnight, buy an air conditioner with a switch that sets it to be fan-only. This will push hot air outside and bring in cool air from near the ground. Turn this on just before bed so that you can cool the house as you sleep.

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.

Manage the heat flow into your home with window coverings to help out your HVAC system. In the warmer months, use drapes, curtains and blinds to block out sunward facing windows to keep heat from building up through the greenhouse effect. Alternatively, make sure that sunlit windows are letting light and warmth in during the colder months.

Consider how long a contractor has been in business before you hire them. The longer they've been in your community, the more likely they are to do a good job. Fly by night operations pop up wherever people haven't heard of them before, and they're just the firms you want to avoid.

If your home gets hot in the summer and you'd like to use your air conditioner less often, consider a metal roof. It reflects the heat right back up into the sky, allowing your home to gain less heat on sunny days. Since metal roofs are permanent, you'll save on repair and replacement costs also.


If you are going to use the Internet as a source for good HVAC contractors, you need to be very careful. You never know who is behind the glowing reviews that are posted all over the Web. There is a chance that the contractor is posting their own reviews or paying others to do so.

Whether you are repairing your existing unit or installing a new system, consider a programmable thermostat. You will save money because you can let the system take a break when you are sleeping at night.

Keep your evaporator coil clean. A dirty coil will cause the unit to strain when cooling air. You can clean the coil yourself easily. Simply remove the front panel to expose the coil and use a soft brush attached to a vacuum to remove any dust and debris that has accumulated on the coil.

Now you're able to see that you can learn about HVAC easily when you know a few tips first. Hopefully this guide is something that has taught you all that you need to know when you're starting out. If you still have questions then make sure you do even more research!

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