When preparing your AC system for the summer, you should check the condenser unit to ensure it has an appropriate amount of open space around it. The condenser unit is the large box-like piece of equipment that’s installed outdoors.
Within it are your AC system’s condenser coil, condenser fan, and compressor. So, how much space should you leave around the condenser unit?
For Landscaping
You should typically leave at least 2 to 3 feet of space around the condenser unit for landscaping.
Because it’s installed outdoors, the condenser unit will be exposed to landscaping items like bushes, flowers, weeds, and even tall grass. You may need to cut back or remove the foliage to give your AC unit enough room.
Insufficient clearance may result in these landscaping items clogging the condenser unit. Bushes, for instance, can work their way inside of the condenser unit where they clog the condenser coil.
By giving the condenser unit at least 2 to 3 feet of space for landscaping, you can prevent this from happening.
Other Equipment
It’s not uncommon for other equipment to be installed near the condenser unit. Some homes have AC systems and heat pumps, for example.
With both of these heating, ventilation, and cooling (HVAC) systems, they have two pieces of outdoor equipment.
The condenser coil should have at least 4 feet of space separating it from other equipment. If it’s installed too close to another piece of equipment, it may cause problems. The condenser unit may interfere with the adjacent equipment or vice versa.
To avoid headaches, leave at least 4 feet of space between the condenser unit and other equipment.
Vertical Space
Regarding vertical space, you should give the condenser unit at least 5 feet of clearance.
Vertical space, of course, is the space over the condenser unit. Depending on where the condenser unit is located exactly, there may be one or more trees or even a roof hanging over it.
A lack of vertical space can affect the condenser unit’s performance. Condenser units work by releasing heat.
If your AC system’s condenser unit has little or no vertical space, it may perform poorly. The condenser unit will struggle to release heat, resulting in poor cooling performance.
Don’t ignore a crowded condenser unit. The condenser unit requires clearance to perform its job of removing heat from your home.
Remember, for landscaping, 3 to 4 feet of clearance should suffice. For equipment, you should create at least 4 feet of clearance. And for vertical space, aim for at least 5 feet of clearance.
If you are experiencing a problem with your air conditioning or heating call us at 512-336-1431 to schedule an appointment. We’ll be glad to come out and take a look at the issue.
1431-183 A/C & Heating proudly serves Round Rock, Georgetown, Cedar Park, Pflugerville, Leander, Liberty Hill, and North Austin.
