Successful HVAC Can Be At Your FingertipsMany houses today have HVAC systems to keep their houses at a comfortable temperature. Since these systems are basically machines, they will usually need to be installed and worked on by a professional. When you need someone to help you with your HVAC system, use the tips shared here.
It is possible for air conditioners to ice over. This can also happen on the drain line. Use the fan-only setting to allow the system time to thaw. You should call a pro to fix this problem, even if switching it to its fan setting starts making the ice melt.
Get any agreement with an HVAC contractor in writing. furnace repair Roseville CA try to skip over this step and charge customers a fortune. If you have a certain price and warranty in writing, they cannot go back and change this information. If they do, they could have a lawsuit on their hands.
Put outdoor units in the shade if you are installing them. As your air conditioner sucks in cool air, little will have to be done to cool it any further, saving you a ton on your energy bills.
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.
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 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!
Be careful of sounds in your HVAC. If the condenser fan begins to make a grating or clicking sound, the blades could be hitting an obstruction. If blades get bent, don't try straightening them. You could unbalance them and cause them to hit the condenser coil. This could loosen the motor in the fan. Try replacing the bent blades with new ones. Make sure the new blades can freely rotate without wobbling.
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.
Sometimes Do you agree get iced up. You may even mistake the frozen drains as an issue for a plumber. If you see this, put the fan on to shut the compressor off. Get a professional to deal with this, even if you see the ice start melting because you turned the compressor off.
Research what size air conditioner you should purchase for the size of your home by using online calculators they have for this purpose. Buying a unit which is too big reduces efficiency. To get the right information, look in the manual to find out the rating the manufacturer gives the unit for cooling.
Before having someone install a new HVAC system or maintain or repair yours, make sure they are insured. Having someone who is insured work on your system will assure that if anything happens while they are working at your home, they are financially covered and you will not be responsible.
If your existing system is malfunctioning, look for leaks in the ducts. You can call in your local utility company to do the testing for you, often for free or at a lower cost than a contractor. When you repair the leaks, the tests will pay for themselves.
Choose a good HVAC company. You need to find one that has a solid reputation. It's important that it has been around for several years and is backed by a good reputation in customer service. Find one that has trained professionals and qualified technicians to help with all kinds of customer needs. They should be able to handle any HVAC job no matter how simple or complex.
If you live in a hot climate, don't use duct tape on your HVAC.