There are so many high-quality air conditioning units out there. But what factors make good central air conditioners, or bad ones? Here are some key features that define the quality of a central AC unit.

1. Reputable Brand

Companies can’t build their reputation in one night. They need to continually deliver quality products to develop a good reputation. The durability of their products will eventually lead to consumer trust. Once they have earned their reputation, they are not going to put it at stake by marketing lousy items. Many people who don’t know what appliance to buy will start by looking at the brand first.

2. A Lot of Positive Reviews

One brand can produce different kinds of central AC units with a variety of features and specifications. The better the product, the more reviews it will generally receive. An easy way to determine the best central AC unit from a particular brand is by sorting by reviews on online shops. Try not to focus only on the rating stars, but also on the number of reviews. The more ratings, the more trustworthy the rating. For example, a product with a rating of 4.5 stars from 5,000 people is more reliable than a 5-star product rated by five people.

3. Energy Efficiency

Saving energy is about more than just lowering your electric bill. It also reduces your impact on the environment, which should be a huge concern these days. Energy efficiency has become a requirement for every company’s central AC units. The easiest way to see which unit is energy-efficient is by checking the SEER rating and looking for an Energy Star label.

4. Useful Additional Features

To save energy and create an optimal temperature in your home, a central AC unit needs to be equipped with helpful features and customization settings. The most common features include power-saving mode, sleep mode, and motion sensors. It is advisable to check out a few units to see which features will benefit your family the most.

5. Warranty

A warranty will harm a company’s business if they sell low-quality products. Brands with good products are usually brave enough to offer long warranties because they know the chances are low for their customers to claim one. Even if there are claims, these companies see it as a chance to perfect their products for the future and build trust with customers, rather than as something that cuts into their profit margins.

6. Helpful Customer Service

If a company sells low-quality products, the customer service team might not be brave enough to respond to customers because they know they will be subject to anger and probably cursing. On the other hand, the customer service staff for a company with quality products will be friendly and confident in assisting customers because they know their products will not disappoint.

Buying good central air conditioners is about more than choosing the best one. It is also about choosing which one is most suitable for your situation. If you are not sure what size or specifications you should go for, try asking for recommendations from different shops or brands you trust.