For home and business owners in Hawaii, keeping your building cool year round is essential. Finding the right HVAC contractor to install or repair your air conditioning is equally important and requires plenty of research. If you’re looking for a reliable company in your area, here are four essentials questions to ask:

Are You Insured?

As with any construction job that requires handling heavy machinery, you’ll need to cover your bases. Before hiring HVAC contractors, ask for proof of both liability insurance and workers’ compensation.

How Do You Determine The Right Size HVAC Unit For My Needs?

Often, property owners end up installing HVAC units that are too large for their structure — this wastes energy and money. Ask your potential HVAC contractors how they determine the appropriate unit size for a space. Your air conditioning company should evaluate your building to determine the right size, as opposed to simply installing the same size unit you had previously.

Are There Energy-Efficient Options?

Quality, experienced HVAC contractors should be up to date on new technologies and the latest energy-saving systems. Ask about energy-efficient options and ways to save money and conserve energy. 

Do You Have References?

The best way to determine if HVAC contractors are up for the task is to hear firsthand from previous customers. Request a list of references so you can speak candidly with other clients about their overall satisfaction.

Cornerstone Air Conditioning in Honolulu, HI, has established a strong reputation for their experience and professionalism. Their commitment to going above and beyond has made them a leader in the HVAC field. Call them at (808) 847-3639 to schedule your next appointment. To find out more about the heating and air conditioning professionals, visit them online.