If you’re experiencing commercial heat pump issues, troubleshooting them yourself isn’t the best way to go about it. This is because you’re more likely to void the warranty–if it’s still intact–and make the problem worse. It’s safer to hire HVAC maintenance professionals, such as Dittmer Air Conditioning & Heating, who have the knowledge and experience for the job. Here are some of the most common commercial heat pump issues to look out for: