Perhaps the topic of HVAC sounds complicated to you. This is probably due to the fact that a lot will go into an HVAC system. There is a plethora of information that you can utilize though.
Keeping the outside condenser clean of debris and leaves will improve the system’s efficiency. Always shut the power off before doing any work or cleaning on the unit. Leaves and debris can build up inside the unit and cause damage.
Make sure clippings don’t get on your outdoor units when your mowing your lawn. Get the grass shot away from your unit. This also applies to blowing leaves or moving debris. Just be careful with that exterior HVAC unit.
The operation of your HVAC system can be in danger when the tree leaves begin to fall. When the leaves fall from nearby trees, clean the grill of your fan often. The fan needs to be able to get proper air inside without any blockages, and extra blockage can later develop into more serious problems.
Lubricate your condenser yearly if it has oil ports. These are usually covered with rubber or metal caps. Chose SAE 20 oil, which has been proven to be the most effective.
A shady spot is always a good choice for the placement of your outdoor compressor. 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.
Put outdoor condensers in the shade. This will help ensure that the AC is pulling in cooler air, reducing the amount of work it has to do and saving you money.
Once it grows cold outside, turn off your outside condenser unit. To prevent damage, turn off your unit if the outside temperature is less than 60 degrees. This will ensure your system stays in good working order every year, saving you money on costly repairs.
Replace single pane windows by installing double pane, if possible. They help cool air remain inside your home, effectively cutting back on how much you have to run your air conditioner. This also helps keep it warm in the winter.
Service your HVAC unit at least one time a year. 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. Those things are going to help your system at peak performance.
Research multiple contractors before choosing one. A good start would be the BBB to see if there are any complaints, then search online for review sites where you can see what actual customers had to say about their experience. In this way, you can be more sure of getting a good HVAC company.
Air conditioners occasionally freeze up, literally. Freezing drain lines are also possible and can be mistaken for leaks. Use the fan-only setting to allow the system time to thaw. You can call a HVAC professional, but switching to the fan will make the ice melt.
Find an air conditioner calculator online to determine what models are best for you. If you get something that’s too big, it won’t work as well for you in the end. Look in the manual or on the manufacturer website for this information.
To improve the efficiency of your HVAC unit, put a radiant barrier up inside the attic of your home. It will block the heat and lower the energy necessary to keep your home cool in the summertime. This can also help you make the attic useful again.
Know which direction the house faces so that your HVAC system operates more efficiently. If you have trees placed in strategic areas, you can block the sunlight in the morning. If there is less heat coming into your home, then your air conditioning unit won’t have to work as hard.
If you hear a clicking noise coming from the HVAC unit, see if there is any debris in it. Many times it could be debris hitting the cooling system fans. Removing the debris will quickly fix the issue. Look at the system before you call for help.
You need to measure the space of your home so you can purchase the proper size unit. Generally, 20 BTU per square foot is ideal. Account for all of the rooms in the house.
If there’s only one thing that you do in terms of HVAC maintenance monthly, it should be to replace your air filter. This is an easy thing to do and it will keep your HVAC system running well. Filters don’t cost too much to use, and that isn’t a lot each month for you to pay.
Never hire a contractor before asking about the work experience they have when it comes to dealing with HVAC units. He or she may not have experience working with your type of system or performing the work that you need done. While there is no guarantee a less experienced worker will not perform the job correctly, you don’t want to take any chances.
Seek references when hiring an HVAC contractor. You want to be able to ask if what was expected is what the homeowner got, such as being on time and on budget. You can avoid scam artists, yet only when you actually check up on references.
Hire contractors that can repair or install HVAC systems with 24-hour emergency services. They should be there when you need them, no matter what.
Make sure that you are clear about what is included in the cost of the HVAC work you are contracting someone to do. There are contractors that will try to overcharge you later for things like fuel charges and material fees. Having a solid written contract will help you avoid any issues like this.
After reading this article, you should be somewhat familiar with the HVAC unit. Take all that you’ve just read into account when working on any system. This will ensure you great success.