The subject of HVAC systems might strike you as complex when you hear people discussing it. This is because so much information is available on the subject. But, some helpful tips may be all that is needed.
If you struggle with your HVAC, try touring your home before calling a professional. While you are walking through the house, gauge which rooms are the coolest and which are the warmest. That will help your repairman figure out where the problem is, and how he can fix it easily and quickly.
Before choosing an HVAC contractor, think of what you wish to have done. It’s hard to get an estimate since they haven’t look at your system. It will be more difficult for him to assist you over the phone without the information readily available. It’s important to know this beforehand.
Check the whole house before you call for help. Figure out which rooms feel hot and which feel cold. This will help your contractor quickly determine where the issue lies and how to get it fixed quickly and easily.
Outdoor condenser units need to be cleaned regularly. Leaves and debris can accumulate quickly, particularly following storms, and that can cause problems for your system. It could overheat and cause a disaster with your unit.
If possible, put your HVAC in a shaded area if it is outside. When your unit sucks in cooler air, then much less is required to cool it further, which saves you money on energy bills.
When it gets cold outside, the outdoor condenser unit should be turned off. When the temperature goes below 60 degrees, shut off the unit in order to prevent damage. This will help keep it in good condition for many years.
Clean the fan blades and coils prior to summertime. Except when cleaning the outside, turn the unit off when performing any type of maintenance. Also, it is important to clear the outside condenser unit from any debris that maybe trapped inside.
Update the windows in your home to double-paned if you own it. Double pane windows help minimize your air conditioning use in the summer by keeping the cooler air inside your home. Likewise, heat is better retained during the winter.
One way to save some money with A/C is by having a programmable thermostat installed. A programmable thermostat can save you up to ten percent on your cooling and heating costs by simply turning the thermostat back ten to fifteen percent for eight hours a day. Also, you can find a thermostat that is controllable from a computer or smart phone.
When you cut the grass, make sure your mower isn’t tossing clippings toward your outdoor units. Have the grass shoot in the opposite direction. The same should happen if you are blowing leaves, so be especially careful when you are going by your exterior HVAC devices whenever you are moving debris.
If you are going to be gone during the day or on vacation, turn the temperature up on your air conditioning unit. Even though the house will get hotter, it won’t get too bad if the unit is off. When the AC is left running, your power bill will go up quite a bit.
Don’t allow your home to become dangerously hot. AC units will only cool a house down 20 degrees. A home that is over one hundred degrees will only be cooled to around eighty. If humidity is high, this temp is still unsafe for people.
To know how large of an air conditioner you need, look for a calculator online. If you buy something too large it won’t be efficient as it cools the same. You can also check the owner’s manual to find specific numbers provided for the manufacturer. These numbers indicate the particular unit to cool a particular area.
As the trees around your home lose leaves, it can cause your HVAC unit trouble. During this time of year, check and clear off the fan grill on your unit on a regular basis. 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.
Prior to hiring any HVAC contractor, you should ask how long their business has operated. You are more likely to get good service this way. New companies are just too risky.
The Internet can really help you out when it comes to finding someone to work on your HVAC unit. There are plenty of online websites that give people the opportunity to leave comments about the service they received. This is an excellent method of finding contractors that you are interested in dealing with as well as those that you want to avoid.
Every contractor out there is responsible for setting up their own fees, so get several quotes before hiring anyone. This will reduce your overall spending. To get the best picture and get an idea of what rates are reasonable, call five or six different contractors.
Make certain that an outdoor unit is in the shade. The cooler air that the unit can suck in, the less work it will need to do to further cool the air.
Think about having a radiant barrier installed in your attic so support the efficient functioning of your HVAC system. It will block the heat and lower the energy necessary to keep your home cool in the summertime. If done right, you can even start using the attic as living space.
The HVAC system is only one piece in an efficient home. You must also consider the quality of your windows and doors. Make sure they are tightly sealed so air can’t seep in. Call a professional to come over to check how good you home is sealed up.
When choosing the proper air conditioner size, measure the area that needs cooling. For each square foot you’ll need 20 BTU of cooling power. If you need to cool multiple rooms, make sure to add the square footage together.
In order to boost efficiency, place new outdoor units or move your current unit to a place which resides in the shade. You save money this way because the air conditioner is now pulling in cooler air, which is easier to cool further.
Hire an HVAC contractor that is efficient and quick. Companies that are most reliable stick to the appointment time they give you. These techs should be able to figure out what is up with an HVAC rather quickly. After diagnosis, they should then know how to deal with the problem.
Never hire a contractor before asking about the work experience they have when it comes to dealing with HVAC units. You need to verify they have the type of experience needed to work on your particular system. This doesn’t mean a less experienced person may be bad, but you shouldn’t take any chances with your HVAC.
Ask for references from any contractor you’re considering. It helps to find out whether prior customers were satisfied with their overall experience. That is why it is vital that you check references, so you don’t run into those shady contractors!
It is very important that your HVAC system is serviced two times a year. This should be done in Fall and Spring to prepare it for the extreme months. Even if nothing seems wrong, checking it out can help you find and fix potential issues.
Ideally, your contractor should have emergency services available. They need to be able to come to a home when needed, whether during a heatwave or a terrible snowstorm.
Did your contractor calculate your heat-loss ratio before giving you their quote? This will help you to figure out how many BTUs the new system needs to have to keep a home comfortable. From knowing how many doors and windows there are to how much insulation there is, it’s a must.
The above article has given you some HVAC knowledge. Keep these suggestions in mind as you deal with your system. The various issues will make more sense to you and you will find yourself pleased that you invested the time to learn.
When the weather starts to cool down, make sure you turn off outdoor condenser units. If the outside temp is under 60 degrees, turn the unit off to prevent damage. This can keep your HVAC running and can save you money on repairs.