When you think about HVAC, you may think it sounds complicated. That is because the equipment involves many components. Nonetheless, there is ample information available to help you understand the ins and out of this subject.
Before calling anyone to repair your system, know what system you have. Write down the brand and the model and have all maintenance records on hand. The contractor will likely need all of this information.
Before you ever begin looking for an HVAC contractor, first consider the entire job that you’ll need completed. It’s hard to get an estimate since they haven’t look at your system. If you do not know what you want, the process can become tedious, especially over the phone. Be sure to find this out ahead of time.
Go through your home before you call HVAC professional. Pay attention to which areas of the house are warm and which ones are cool. That way, the contractor will have an easier time diagnosing the problem and repairing it fast.
Help the outside condenser fan run efficiently by cleaning the coils and fan blades before the summer starts. Prior to working on or cleaning the unit, be sure to turn off the power. Also, it is important to clear the outside condenser unit from any debris that maybe trapped inside.
Clean any debris that accumulates on an external condenser unit. Debris can pile up after a storm, bringing potential damage with it. It could get too hot, leading to even more problems.
Keeping the outside condenser clean of debris and leaves will improve the system’s efficiency. Turn off your power before doing any job like this. Take away all of the debris as well.
Every spring you need to make sure your condenser fan’s coils and blades on the fan part are clean. Turn it off first so you don’t get hurt or break something. Then take off the grill, take the blades out, and gently clean them.
As the leaves are falling off the trees, your HVAC system can really take a hit. Make sure the unit’s fan grill is cleaned frequently when the leaves begin to fall. A blocked unit can quickly become a broken unit.
When it gets cold outside, it is necessary to turn off outdoor condenser units. If the outside temp is under 60 degrees, turn the unit off to prevent damage. This can keep your system working for years and save you a lot on repairs.
When you mow your lawn, take care that you don’t get grass clippings all over your outdoor unit. Make sure the grass does not get in your unit. Do the same when blowing snow or leaves.
If you can, use double-paned windows instead of single-paned ones. Windows that are double pane keep the cool air in and can greatly reduce the amount of time your air conditioner will need to run. Your home will also stay warmer in the winter.
One great way to save some cash when you’re working on keeping a home cool is to install a thermostat that’s programmable. This will help you to keep the temperature at optimal levels. Take advantage of the convenience of the ability to control many programable thermostats from your favorite electronic device.
You can keep energy costs in your home lower by choosing to have professional maintenance done on your HVAC unit. During a maintenance visit, professionals can help by inspecting the system’s motor, oil the different moving parts as well as check the system’s freon levels. This will help keep your system performing at maximum efficiency.
Many homeowners forget to oil their condenser at least once per year, but it is required. Such ports tend to have coverings made of rubber or metal. Use a lightweight, detergent-free SAE 20 oil, putting 10 drops in each port.
If nobody is home, turn off the AC. Even though the house will get hotter, it won’t get too bad if the unit is off. Leaving your heating or cooling running full blast while you are away is a waste of money and energy.
Your home should not have temperatures that are too hot. It is only possible for an air conditioner to lower the temperature in a home by 20 degrees F in a short time. If the temperature in your home rises to 100 degrees F or higher, cooling it will only drop the temperature to 80 degrees F. Depending on how humid the environment is, that is not a healthy temperature for the human body when it rests during sleep.
Use an online sizing calculator to help you calculate the proper size of the air conditioning unit you should purchase. If you purchase a unit that’s too large, it will not be efficient since it’ll cool the same. Check the manual to see what the manufacturer rates the unit to cool for accurate information.
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 the unit is taking in cooler air, the efficiency will be boosted since it will not need to work as hard.
Ask your friends, relatives, and coworkers about their experiences with HVAC contractors in your area. People that have gotten great work done in the past generally love to share the information they know about it. You can also get company names that you should stay away from.
Install a radiant barrier in your attic to boost HVAC efficiency. This blocks heat from entering your home, which lowers how much energy is needed to keep it cool in the warm months. You might even be able to start living in your attic.
Do you need a new HVAC system? You may want to consider the following. Those systems get rated by the area amount they are able to cool and heat effectively. Getting a unit that’s a little larger than you need will be better than getting one that’s smaller.
Install a programmable thermostat to save energy costs. It will help save on your heating and cooling costs by turning itself down at certain times. Also, you can find a thermostat that is controllable from a computer or smart phone.
Test your duct work for leaks. You can call a utility company in your area to help you with testing, and that doesn’t cost much or nothing at all usually. The testing will pay for itself once you find and repair the leaks.
Each month, you need to get a new air filter and install it in your unit. This is an easy and essential thing to do. It only costs a couple of bucks to replace the filter.
The best HVAC contractors will also provide a number for emergency services that is available to call 24 hours of the day. They should be available to you if a problem arises.
Do not allow your home to reach excessive levels of heat during the summer. An air conditioner can only cool your home by 20ºF quickly. Assuming the temperature in your home rises to a hundred degrees, you will only be able to reduce that by twenty degrees. When you factor in humidity, this can still be dangerously hot for the human body at rest.
Use a fully-enclosing cover to protect your condenser unit in the winter. This will help your condenser last longer when not being used. Another bit of great advice is to not run the unit’s compressor if it’s under 60 degrees outside. Turn the fan on instead, to avoid putting undue stress on the system.
Ask if heat-loss calculation is included when an HVAC contractor is offering you an estimate. This determines the BTU your system has to be. They need to consider all doors and windows, insulation and room sizes.
Now you know all about the HVAC system. Without proper motivation, it is difficult to begin, so remember that before you get involved. You won’t regret it!
Spend some time on researching for reliable HVAC companies to ensure that they have a good reputation. Check with different references to determine the best one for your situation. Doing this makes it more likely that you choose wisely..