When it comes to HVAC, at first glance it may seem that it is impossible to learn much about it. But it’s not that hard, and the information here is easy to digest. The tips that follow will help you with most aspects of HVAC care, maintenance and shopping.
If you are having issues with your HVAC, do a tour of your house before you call in help. Know what part of the house is cold and which is hot. This information will help the contractor determine where the problem is and how to fix it.
Don’t hire a contractor until you know a little about what you are facing. A contractor will be hard pressed to provide you with an over-the-phone estimate if unfamiliar with your system. If you do not know what you want, the process can become tedious, especially over the phone. So, you should know this beforehand.
Cleaning the blades and coils will help the system run better. If you are doing more than a light surface cleaning, make sure that the power is shut off to the HVAC unit. Remove leaves and debris from the outdoor unit.
Clean your condenser’s fan blades and coil in the spring. Be sure to turn the power off first; you don’t want anything to move. Then, take off the grill and get the blades out. Clean everything with care.
When you’re trying to cut your grass, don’t cover a unit outside with the clippings. Aim the grass in a different direction from the unit. When blowing leaves, do the same. Always take care when passing your HVAC units while moving leaves, grass or other debris.
If the condenser fan has oil parts, then you need to lubricate it at least once per year. You’ll see that the ports here are closed with a rubber or metal cap. Pick a type of SAE 20 oil that is non-detergent and lightweight. Place 10 or less drops into every port to avoid overfilling.
If you are choosing where to place your outdoor compressor device, try to put it in a place where there is plenty of shade. When your unit takes in cool air, it takes less energy to tool the air, thus boosting efficiency.
Service your HVAC yearly. When it’s checked out, the motor will be inspected, moving parts well oiled and the level of freon adjusted if necessary. All of these little jobs will add up to big savings in energy use, with the improved efficiency.
If you want to ensure you choose a trustworthy HVAC contractor, invest a little time in researching a few different companies, checking out their reputations. Check with different references to determine the best one for your situation. Doing this can help you make a better decision.
Some air conditioners can ice up. Freezes also occur in your drain line. These freezes are easily confused as leaks to the untrained eye. If this is something that’s happening to you, change the setting on your thermostat to the fan setting and this will disable the compressor. It’s a good idea to call up professionals to help with this even though you can get the ice to melt when you switch everything to the fan.
Before you hire someone from an HVAC place, figure out how long they’ve been doing this kind of work. This gives you some history so that you can be sure the company is reliable. Hiring a new contractor comes with an element of risk.
You can always search the Internet when you aren’t entirely sure who you should call for proper HVAC repair or maintenance. There are quite a few sites now that allow customers to share their experiences with different services. This is an awesome way to find contractors to work with.
Ask for quotes from multiple contractors. You can save tons of money by asking for many quotes. To get the best picture and get an idea of what rates are reasonable, call five or six different contractors.
Having a radiant barrier in your attic helps you HVAC system run better. It blocks heat from the inside out, lowering the amount of energy needed to cool your home in the summer. You may suddenly find that the attic even looks like a great option for another bedroom!
If you HVAC unit is making a clicking sound, check immediately for any debris that may have accumulated in it. There may be particles of debris that are touching the fans. Just clear the debris to remove the problem. Take a look for yourself before you call a technician out.
Your HVAC system will be more efficient if your doors and windows are efficient as well. They should have tight seals so outside air cannot get in and inside air can not get out. It is wise to hire someone to test them out, and this often costs nothing.
You can’t know what sized air conditioner to purchase unless you measure the area you need cooled. Typically, 20 BTUs are required per square foot. If you have multiple rooms to cool, be sure to add their square footage together.
Replace your air filters every month. This will maximize the production of your HVAC. The filters are only a couple dollars, so it is a small monthly investment.
Think about the air flow coming out of the air conditioner and where you want to place it for maximum comfort. When it’s being put into a corner, you have to be able to direct the air out into free space.
When hiring a contractor, be sure to ask for a list of references. Previous customers can provide information about timeliness of job completion and if the contractor stayed within their budget. Checking references helps you avoid scammers.
Check in on the contractor’s references. Too many people take for granted that reference are indeed legitimate, when in fact they may not be. This will not take a lot of your time.
The information here is not hard to understand if you’re truly interested. It’s very easy to have things work your way by using the advice above. Who knows, maybe you could actually make some money.