It is easy to ignore an HVAC system until it breaks down. That is when it becomes important. Finding a new person to repair your system or put in a new system can be a challenge. The information below will help you with this process.
To make sure your condenser fan works properly, keep the fan blades and the coils clean. Always make sure you shut off the power before you do any work on the unit other than superficial cleaning. Additionally, remove leaves and any other debris from the outside condenser unit.
If the fan condenser on your unit has ports for oil, make sure you lubricate it once a year. You’ll find these ports are covered with a metal or rubber cap. Look for an oil that is lightweight and then put about 10 drops inside the port. You don’t want to put in too much.
You can boost the efficiency of your HVAC unit by replacing it with a new energy efficient one or moving your old one to a shady outside location. You save money this way because the air conditioner is now pulling in cooler air, which is easier to cool further.
Be sure to check your evaporator coil drains frequently when your air conditioner is running. If this tube backs up, you can find water damage to your walls, ceilings and floors. If you end up with mold just use a solution of bleach and water to clean out the tube.
If you want to seriously extend the life of your HVAC system, as well as cut down your overall power bill, install ceiling fans in commonly used warm season rooms. Energy-star certified ceiling fans can sometimes cut your HVAC use in half. However, you won’t physically notice a difference in temperature.
If you have fans in place to help make your HVAC more efficient, be sure that they’re turning in the right direction. They should be pushing air downwards over the people in the room to help cool their skin. If it’s blowing upwards, all it does is push hot air into the room.
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!
Keep your condensers free of nearby obstructions. Keep plants, fencing, even bushes back and away from the unit. Two feet is a good minimum distance it should have from anything, including walls, but the more space you give it to breathe, the better it will work and the less likely it will be to fail.
Ask for helpful information when you are looking for a HVAC contractor. People who’ve had great service are usually willing to tell of it. You will also find out who NOT to use!
Consider painting the outside of your home in a light color to reflect heat if you live in a hot climate. If your summers are cool, use a dark color to instead heat up your home in the winter. This simple change can end up saving you a lot on your utility bills.
To boost your home HVAC’s efficiency, install solar screening. It reflects sunlight back outside, stopping it from heating up your home. Your air conditioner will be able to run less in the daytime, and your energy bill will plummet as a result. You can install this on any glass you have, doors or windows.
Call in a contractor to find out if you can install an air conditioner on your current forced-air system without having to install new duct work. This can save you a ton of time and money, plus it takes up less space in your walls and rooms to boot.
In order to save money overnight, buy an air conditioner with a switch that sets it to be fan-only. This will push hot air outside and bring in cool air from near the ground. Turn this on just before bed so that you can cool the house as you sleep.
Be sure to check your Filter Check light frequently on any stand-alone units. If it is on, turn the unit off as you can’t operate it without a filter in place. Clean the filter carefully and return it to its proper location, but don’t operate the unit if the filter is still wet.
If you are purchasing an AC unit, take measurements. You need to know how big the area is that you want to have cooled off. Normally, you need 20 BTU for each square foot that you wish to cool. Just measure your rooms and tally up the total square footage.
Is your home’s electrical set-up ready to handle a new air conditioning unit? Most homes have 115-volt circuits in place, but larger air conditioners need 230-volts to be used. Some smaller units may need their own dedicated circuit as well to ensure your home doesn’t go dark when you turn them on.
Consider a digital window air conditioner with a remote to make use easy as pie. These often come with a thermostat in the remote, turning off the unit when the air near the remote is cool enough. Place the remote on the other side of the room so that the whole area cools down.
Before you hire a contractor for your HVAC system, ask how much experience they have and with what types of systems. The best contractor for the job will have ample experience working with HVAC systems similar to the one you are using. Though some workers with less experience are great, you do not want to risk it.
Now that you are done reading, you know quite a bit more about HVAC systems. If you want to replace or repair your system, you need to find out what you should avoid and look for. Remember the tips here to help you with HVAC systems.