HVAC is something to look into if you're a homeowner or if you know someone that is. This is important so that you can be sure the heating and air systems are always working properly. Here are some pieces of advice about all of this to get you started with this subject.

When purchasing a new HVAC system for your home, be sure it is energy efficient. These days, most new HVAC systems are energy efficient; there is a energy star label on the equipment. However, to be sure your utility costs do not go through the roof, choose equipment that is energy efficient.

When a contractor gives you a list of references, be sure to make use of it. Call the people on the list and ask about the quality of the work, how closely they came to their quote and whether or not the work was completed according to the promised timeline.

If you have fans in place to help make your HVAC more efficient, be sure that they're turning in the right direction. They should be pushing air downwards over the people in the room to help cool their skin. If it's blowing upwards, all it does is push hot air into the room.

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.


If you have a window air conditioner without a timer, use a regular outlet timer to control when it is on or off. These are the same ones you use for holiday lights, so all you have to do is plug your air conditioner into the timer and set it to cool you during the day.

If you currently have a manual thermostat, consider installing a programmable one. You can set your system for different temperatures depending on time of day and if anyone is home. Also, you can set upper and lower temperature settings to allow for a comfortable range of temperatures so that heating and cooling don't kick in when not needed.

Never allow read the article in your home to rise to a dangerously high level. Air conditioners really can only cool a home down about 20 degrees Fahrenheit within a reasonable amount of time. So if your home is 100ºF, you'll only get the temperature down to about 80. Taking into consideration the humidity level, this may not even be adequate for the human body to recover from excessive heat while sleeping.

Whether you have an air conditioner in a window or outside your home, be sure to keep it in the shade. http://www.krgv.com/story/38893489/saharan-dust-ca...mage-to-ac-units-in-the-valley 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.

Every year hire someone to give your HVAC unit routine maintenance. More Information and facts will ensure that it works properly throughout the entire year. It will also allow you to have lower heating and cooling bills. When your HVAC is running properly, it will use the least amount of energy and save you money.

If you have a window air conditioner, be sure to check and see if it has an Energy Saver button. If so, use it! This turns off the fan when the unit isn't actually cooling the air, which can save you as much as 30 kwh over the period of a month!

Check out your ductwork for leaks if your whole home isn't being cooled or heated. Call the utility company to test for you, it will usually be cheaper than a contractor. The testing will pay for itself once you find and repair the leaks.

Figure out the direction your home is facing so your HVAC system can work better. If you have trees placed in strategic areas, you can block the sunlight in the morning. The less heat in your home, the less time your air conditioner will have to work.

Consider painting the outside of your home in a light color to reflect heat if you live in a hot climate. If your summers are cool, use a dark color to instead heat up your home in the winter. This simple change can end up saving you a lot on your utility bills.

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.

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.

Think about installing a digital programmable thermostat to keep your heating and cooling bills low. These digital thermostats have timers that allow you to completely control your HVAC use. You can set the heat and cooling to only turn on when you are home and to turn off when you are at work.

If you live in a hot climate, don't use duct tape on your HVAC. It just dries out and falls off, leaving you with leaks all over the place. Instead, use mastic sealant to cover any holes or gaps in duct work and you'll keep your home comfortable all year long.

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.

Try looking at some reviews online for local HVAC companies. There are many websites and directories online that should include these services that are in your area. This can help you comparison shop. You need to look at many aspects. Pay special attention to licensing, how many years they've been around, any issues, and how they were resolved.

Proper HVAC maintenance is key to having it last a very long time. Don't fall victim to a faulty HVAC system, use the tips here to keep it running smooth for a long time. With good tips such as these, there is no reason why your HVAC can give you many years of living in a comfortable environment.