May 212016
 

You must do your homework on the HVAC, as it can be confusing at times. You’ll find some great information in the following article that will give you the basics. By reading this article you’ll find that even if you’re new to the area of HVAC that you’ll gain some understanding.

What system do you have? You need this information to tell your contractor. Get the brand, model name, and if you can you should get the maintenance history out. Then, you’ll be ready to tell the contractor what they need to know.

Before selecting a HVAC repairman, know what you need done. This will make the quote process much easier. It will be way more hard if you can’t figure out what they need to do. It’s important to know this beforehand.

Check out the system that you have before you call a professional. Learn the brand and the model. This helps make sure the contractor has the information they will need.

Keeping the outside condenser clean of debris and leaves will improve the system’s efficiency. Except when you do superficial cleaning, you need to always make sure the power is off on the unit. Remove leaves and debris from the outdoor unit.

Clean the debris from outside units often. Particularly after bad weather, you should inspect your unit. It can get overheated, which will cause problems with the whole system.

If the fan condenser on your unit has ports for oil, make sure you lubricate it once a year. You’ll see that the ports here are closed with a rubber or metal cap. Use a lightweight, detergent-free SAE 20 oil, putting 10 drops in each port.

Help the outside condenser fan run efficiently by cleaning the coils and fan blades before the summer starts. Be safe and turn off the power supply before working on your HVAC unit. In addition, always remove all debris such as leaves from the outside condenser unit.

A shady spot is always a good choice for the placement of your outdoor compressor. If it sucks in cool air, it will need to work less to coll the air inside, which can make it last longer.

During cold weather , be sure to turn off outdoor condenser units. If the temperature drops to under 60 degrees, you risk damage to the unit if you leave it on. This simple tip will help keep the system running efficiently for many years to come.

You can keep energy costs in your home lower by choosing to have professional maintenance done on your HVAC unit. During service the technician will check the motor and refill the system fluids. These few simple things will help your system to run at its peak performance.

Don’t get grass clippings on your outside unit. Make sure you shoot the clippings in the other direction from the unit. Also do this when blowing leaves or shoveling snow.

Don’t allow your home to overheat. An air conditioner can only cool your home by 20ºF quickly. If the temperature in your home reaches 100 degree Fahrenheit, it will only reduce it to 80 or more. Depending on the humidity level, this temperature isn’t considered a safe sleeping temperature for the human body to be able to recover from the summer heat.

Sometimes, air conditioning units ice up. Drain lines can also suffer an occasional freeze, and these are sometimes mistaken for plumbing leak issues. Switch the thermostat to the fan only. You should still call a professional to help regardless.

Before you hire someone from an HVAC place, figure out how long they’ve been doing this kind of work. 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 a newer contractor may be taking a considerable risk.

A good place to place your compressor unit outside is in a shady spot. The cooler air that the unit can suck in, the less work it will need to do to further cool the air.

You should think about putting in a radiant barrier in order to help your system run efficiently. It blocks the heat from inside out, reducing the energy that’s needed for your home to get cooled during the summer. You may even find that you can use the attic space more effectively.

Are you thinking about buying a new HVAC system? There are things you must consider first. HVAC systems have a rating to determine how much space you should use it on. Be sure to choose a slightly too large system over a too small of one.

When thinking of what kind of air conditioner you should get, you should measure the area that you need to cool. You will need approximately 20 BTU per square foot, so calculate the necessary size based on that formula. Combine the square footage of all rooms, in the event that you will be cooling more than one.

Boost energy efficiency by putting your condenser unit in the shade. As it brings in cool air to cool, you will save a lot of money.

Replace the air filter monthly. This is an easy and essential thing to do. The filters are only a couple dollars, so it is a small monthly investment.

Which way does the air come out of the air conditioner? If you have to place it in a corner of your home, be sure you’re getting a unit that has air flow coming from a direction that’s not facing the wall.

Always get some references before hiring any contractor. Ask these references if the job was what they expected, if it was done in a timely manner and on budget. You can avoid scam artists, yet only when you actually check up on references.

Have the HVAC system serviced twice per year. The best time of year to have the system checked is right before the weather begins to change. Even if you don’t think anything’s wrong, it’s still worth an inspection.

Does your contractor provide you with an all-day emergency hotline? They owe it to you to show up to fix anything, no matter how extreme the weather or what time of day it may be.

Do not forget to check the references of a HVAC contractor. Don’t assume that references given are automatically legitimate. Calling a reference only takes a few minutes and can save you a lot of time and trouble hiring the wrong company.

When you get a contractor to come by to offer a quote to you, make sure they do include heat-loss calculation. This will tell you how many BTUs will be used. They need to count your windows, doors, check the insulation, and measure how much space your home has in it.

Shut off the air conditioning if nobody is home. You don’t need to keep the house cool if you aren’t there. If will be constantly fighting the heat and using lots of electricity if it is left on all day.

Consider have a programmable thermostat installed. This will allow you to save quite a bit of money on utilities as your system gets to rest as you do things like sleep.

Purchase an Energy Star HVAC unit. These products are manufactured to the strict standards only qualified energy products meet. These are put in place by the U.S. Environmental Protection Agency. They are in charge of protecting the environment and human health. Investing in a search for the most energy efficient unit will pay off in considerable long-term savings on utility bills.

Find your away around the HVAC system with the tips listed here. You just have to apply yourself to learning a bit about the subject. Hopefully, you can now ensure your HVAC unit is working up to your standards!

Don’t ever let your home temperature get dangerously high. An air conditioner can only cool your home by 20ºF quickly. If your house’s interior temperature hits 100 degrees Fahrenheit, you would only be able to cool it down just above 80 degrees. Depending on the levels of humidity, that is not a safe temperature when it comes to sleeping or escaping from the heat of summer.

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