A good unit will keep your home comfortable. Although most homes have systems such as these installed, sometimes it becomes necessary to have one installed or replaced after a certain period of time has elapsed. Knowing what an HVAC system ought to have makes purchasing one easier. Check out the tips below.
Check out the system that you have before you call a professional. It is important to understand what model it is and which brand it is. Also, if it has been serviced before, you should have that information handy. This will let you know that you’re able to give the contractor the information that can help them.
Before calling for help, know the system you have. Take a look at the system or the owner’s manual to find the name and model number. This will help you give the new contractor the necessary information.
What do you need done? Know this before calling a contractor. You might not be able to get a price quote unless you let the contractor see your current system first. They need to come look at the unit. So, know this information in advance.
Your outside condenser fan can be helped to run better by you cleaning the fan blades and coils prior to summer starting up. Always make sure you shut off the power before you do any work on the unit other than superficial cleaning. If you see debris, get rid of it.
Clean the coils and blades in your condenser at the beginning of summer. If you are doing more than a light surface cleaning, make sure that the power is shut off to the HVAC unit. Also, be sure to clear leaves and debris from your condenser unit.
If your condenser comes with oil ports, you should lubricate it yearly. These ports are typically covered with caps made of metal or rubber. Put about ten drops or less of a good non-detergent SAE 20 oil into each port.
Clean the fan blades and coils in your condenser each spring. Be sure to turn the power off first; you don’t want anything to move. Then, take the grill off, pull the blades out, and gently clean them as well as the unit itself.
If you want to know where you should put an outdoor compressor, you should place it somewhere where there is a lot of shade. If you have a unit taking in air that’s cooler, it won’t have to work so hard to cool air that it sends to your home.
If you have oil ports as part of the fan condenser, annual lubrication is key. They generally have a rubber or metal cap on them. Put about ten drops or less of a good non-detergent SAE 20 oil into each port.
Make sure your HVAC unit is in the shade. This will help you save on your energy bill.
Make certain that an outdoor unit is in the shade. The cooler the air that the unit is able to access, the less work it has to perform.
Your HVAC unit requires regular maintenance at least two times per each year. The best times to have the system checked is spring and fall, so you are sure everything is running at peak performance before the heating and cooling seasons. Although there might not be any noticeable issues, it is important to provide regular upkeep to prevent bad things from happening.
Put outdoor condensers in the shade. As it brings in cool air to cool, you will save a lot of money.
Be sure you have the HVAC unit in your home checked about two times every year. The fall and spring are the optimal times for this maintenance. Even if nothing seems wrong, checking it out can help you find and fix potential issues.
Try to have your HVAC system looked at every year, because regular maintenance will go a long way in energy efficiency. During the visit, the contractor will oil parts, inspect the motor and the freon levels. These simple tasks will help keep your HVAC system running smoothly.
In order to keep energy costs down, make sure heating and cooling systems are services at least once per year. 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 will help your system run better.
Turn off your air conditioner when no one is home to help save money. Even though the house will get hotter, it won’t get too bad if the unit is off. If you leave it on all day, it’s fighting the heat constantly, meaning it’s using a lot of electricity to do its job.
To choose a HVAC contractor, it is important to check their reputations. Check with the BBB and look for reviews of potential companies online. It would be wise of you to take these steps.
Don’t allow your home to overheat. Your average AC unit can only reduce the temperature in your home by about 20 degrees in a normal span of time. So if your home is 100ºF, you’ll only get the temperature down to about 80. Depending on humidity levels, this isn’t even a safe temperature for a human body to sleep at to recover from summer heat.
Try finding online A/C sizing calculators to figure out the ideal size for a unit for the house or a room. If you purchase something too large, you will be throwing away money. Look at the manual to determine the recommended size for air conditioners.
Always take the time to check out the reputation of any HVAC contractor before you consider hiring them. Look at review sites and check with the BBB. Taking these steps will help ensure that you make a wise decision.
Use an HVAC company that has been in business for a while. The older they are, the more likely it will be for you to find out their history, which will help you gauge their quality. Hiring an inexperienced contractor can be risky.
Turn to online reviews if you’re not sure how you should hire to perform HVAC maintenance. There are plenty of online websites that give people the opportunity to leave comments about the service they received. This is useful for finding people that you wish to work with and those that you don’t.
Occasionally, ice will form on your AC. Many times people think there is a plumbing leak, but instead the drain line has water that is frozen. Turn your unit to the fan setting to turn off the compressor. The fan setting can help melt some of the ice, but you should still call a professional to check your unit out.
All contractors charge differently for their services, so get at least four or five quotes before hiring a particular person. Getting several quotes will ultimately help you save lots of money. You want to call at least a handful of contractors to determine what reasonable rates are.
Look online for a/c sizing calculators so you can really understand the unit size needed for your home or room. Buying a unit which is too big reduces efficiency. Any unit’s manual will be able to give you an accurate idea for the size of the unit versus your home.
A radiant barrier is something that you may want to consider. It will block the heat and lower the energy necessary to keep your home cool in the summertime. It it’s installed properly, you might even be able to use your attic as an extra room.
Ask your friends and relations for their HVAC contractor recommendations. Those who have had this work done will know the best options. This will also let you know which companies to stay away from.
Determine the direction that your home faces. If trees are placed strategically, you can block morning sunlight that can overheat the house. The less your home is heated, the less you’ll have to use your air conditioner to cool things off.
Are you considering purchasing a new heating and cooling system? There are a number of things to think about first. Learn about the size systems need to be for optimal efficiency. You should buy a little bigger than necessary unit over a little smaller than necessary unit.
Your HVAC system will run more efficiently if your windows and doors are energy efficient. They should have tight seals so outside air cannot get in and inside air can not get out. A professional can also test the windows and many times the testing is free.
If your system doesn’t seem to be working efficiently, check your ducts for leaks. Your local energy company may do such testing at a reduced cost or maybe even for free. When you repair the leaks, you’ll see that the tests paid for themselves.
Measure the area that requires air conditioning. Plan for 20 BTU of power in your air conditioner for each square foot that needs to be cooled. If multiple rooms need cooling, just add their total square footage.
It’s important to have doors and windows that are efficient for the most efficiency for your HVAC unit. Make sure seals are tight to avoid exterior air seeping in and interior air seeping out. A professional can sometimes test these for you for free.
Does your contractor provide you with an all-day emergency hotline? A good company will have repairman available in any weather situation.
When deciding what size of an air conditioner is right for you, you will need to measure how much area it will have to cool. For each square foot you’ll need 20 BTU of cooling power. If multiple rooms need cooling, just add their total square footage.
You need a cover for your condenser during the cold months. This simple cover keeps the condenser operating longer when not in use. Don’t run the compressor if the temperature dips into the 50s. Use the fan instead to avoid putting strain on the condenser unit.
A heating and cooling system helps your house remain comfortable year round. When the time comes to replace your system or buy a new one, keep the above tips in mind. You will make better choices and have a great system.
Whether you are repairing your existing unit or installing a new system, consider a programmable thermostat. You will reduce your electric bills, as it will rest during the night.