Many people think that the HVAC system is too complicated for them to even learn about. You do not have to though. This guide discusses what you need to know to make HVAC a simple subject for you.
If your HVAC system us giving you issues, take a look around the house prior to calling a contractor. Determine which rooms feel cold and which feel hot. If you do this, it will be a great help to the future contractor, who will now be able to quickly locate the problem issue.
Don’t hire a contractor until you know a little about what you are facing. It will be hard for a contractor to give you a price estimate over the phone if they have not seen your current system. In addition, you need to be able to tell the contractor what you have already tried. It’s important to know this beforehand.
Always make sure you are up-to-date about your HVAC unit. Look for the model and brand number. If you have to have someone come out to repair the unit, you will be able to help the contractor understand more about what is going on.
Clean your condenser’s fan blades and coils come spring. Prior to working on or cleaning the unit, be sure to turn off the power. Additionally, it’s important to clear out leaves and other debris from the outside condenser unit.
Keep your outdoor units free of debris when your cutting grass. Aim the grass clippings in the other direction. The same goes for when you blow leaves, so make sure your are careful when moving any debris in the vicinity of your HVAC devices.
If the fan on your condenser includes oil ports, they must be lubricated annually. You can find these ports covered with rubber or metal caps. Use a lightweight, detergent-free SAE 20 oil, putting 10 drops in each port.
If your HVAC is giving you problems, tour your home before calling a technician. Note which rooms are hot and which are cold. If you do this, it will be a great help to the future contractor, who will now be able to quickly locate the problem issue.
To boost the efficiency of your HVAC system, you should put your unit in a shady place. As it brings in cool air to cool, you will save a lot of money.
Turn off any outdoor condensers you have when the weather gets cold. If temps go below 60 you run the risk of damaging a unit that remains on. You will save in repair bills and increase the efficiency of your system.
If you can, install double-paned windows throughout your home. Having double pane windows allows your air conditioning unit to be run much less during the summer, because the cool air is kept inside the home. This will also help you keep in heat when it gets cold.
Keep outside condenser fans running smoothly by cleaning fan blades and coils before the summer begins. Except when cleaning the outside, turn the unit off when performing any type of maintenance. Remove leaves and debris from the condenser outside.
Do not let your house get dangerously hot. Expect an air conditioning unit to drop the temperature down 20 degrees within a short amount of time. The temperature will only reduce to about 80 if your home heats up to 100 degrees. This isn’t a very safe condition for a homeowner to sleep in, especially when the humidity levels are considered.
When you want a HVAC contractor who is reliable, you need to spend some time in researching the background and reputation of several potential companies. Check with different references to determine the best one for your situation. You will make a more informed choice if you use these resources.
You can get ice in your air conditioner. In addition, the drain line sometimes freezes, and people often think that there is a plumbing leak. If this happens, put your thermostat over to fan. While switching the system to the fan setting should begin the ice melting process, the best thing to do is to hire a professional to deal with the problem.
The coils and blades on the fans should be cleaned once a year. First, turn the power off so nothing moves when you’re working with it. Remove the grill and carefully clean the blades and surrounding areas.
To know how large of an air conditioner you need, look for a calculator online. If you buy a unit that is too big, it won’t do an efficient job. Check the manual it comes with for the information you need.
Contractor set their own prices; this is why you should get many quotes. You can save a lot of cash simply by doing your homework. To get the best picture and get an idea of what rates are reasonable, call five or six different contractors.
If your system doesn’t seem to be working efficiently, check your ducts for leaks. Your utility company will usually test the unit for free or for a small fee. When you repair the leaks, the tests will pay for themselves.
Try to prevent debris from getting in your HVAC unit. When you see nearby trees shedding their leaves, clean the fan grill on your unit constantly. The fan must not have anything in the way so that air can flow into it, and if it is clogged, you’ll have a lot of headaches eventually.
If you hear clicking inside your HVAC unit, look for an obstruction. Frequently the cause is some kind of debris that is making contact with the cooling system of the fan. Just pull it out and clean the blade off. Before contacting someone for repairs, make sure you investigate the problem first.
You need to check your windows and outside doors to make certain your HVAC runs well. Make certain they have tight seals to keep air inside. You can get a professional out to help you test things and a lot of the time the testing costs nothing.
Consider what potential direction your air conditioner’s flow will have when choosing where to put it. If all you have is a corner spot, ensure that the air is not directed towards a wall.
Installing a programmable digital thermostat can help save money. In fact, you can save as much as 10 percent on both heating and cooling when you turn your thermostat by by 10-15 percent for at least 8 hours daily. Some programmable thermostats can even be controlled from a PC or other device.
Make certain the contractor you hire has the appropriate experience. You need to verify they have the type of experience needed to work on your particular system. It’s best to find someone who knows what they’re doing.
Be certain you know what the HVAC work costs include. There are contractors out there that will make you pay for extra things like charges for fuel or materials. Having a written contract will let you avoid these types of issues.
Did your contractor calculate your heat-loss ratio before giving you their quote? This calculation will ascertain what the correct BTU is for the system you need for your home or business. The contractor should also count the number of doors and windows in your home, as well as check insulation, and measure the internal space.
Service your HVAC yearly. During this service visit, they will inspect the motor of the system, oil the moving parts and check the freon levels in the system. This ensures your system runs smoothly.
When your install or repair an HVAC system, find out about installing a thermostat that you can program. You will realize real savings when the system is allowed to rest at night while you are asleep.
HVAC can become simple of you use the tips found above. Without these tips, the subject is much more difficult. Start now, and you can’t go wrong.