Buying the biggest air conditioner doesn’t guarantee excellent performance. In fact, it can even lead to inefficiency. Large units are prone to electrical control problems because they tend to turn on and off more frequently when they’re too oversized for the space.
Any experienced service technician would tell you that it’s hard to choose a properly sized AC without doing the following first:
Figuring Out Home Area
Measure the square footage of your space. The math is simple: length multiplied by width. Then, multiply the product by 25 BTUs (British Thermal Units) to come up with a rough estimate of the AC capacity you should look for.
Identifying Indoor Temperature Drivers
Heat sources can affect the air conditioner’s ability to regulate indoor temperature. This is why it’s probable that two rooms of the same size might need ACs of different cooling capacities to achieve positive results. Home appliances, artificial lights, and people are some of the most common sources of heat inside the house.
Doing a Head Count
Considering that human beings release heat all the time, it’s imperative to add a buffer to your guesstimate. For rooms that would normally be occupied by more than two individuals, your air conditioner must have an additional 600 BTUs per extra person.
Thinking About Windows
The number and size of your windows can render the sun a major factor for passive heating. Then again, windows are not equal. Check their energy ratings to determine how well they can block the sun’s infrared light and contribute to thermal insulation.
If you have trees outside, find out what type they are in order to know how much shade they can provide.
Gain Sage Advice from an Expert Provider of Air Conditioning Service in Corona
Allison Air Conditioning has offered an outstanding air conditioning service for more than 30 years. We can do an audit of your home to determine the right AC that can deliver optimum performance. Call us at (951) 356-4224 or fill out this form to discuss your HVAC needs.