If your system isn’t cooling your home properly, or you’re noticing a drastic increase in your monthly electricity bill, this could mean there’s an issue with your system. It could simply be a blown fuse, or it may be a sign that your refrigerant is low. To solve the issue, we recommend getting in touch with a professional HVAC technician to discuss your options. They’ll be able to help you properly diagnose the issue and suggest the proper next steps. If you’re having trouble with your AC unit in Ottawa, contact our team at Crestway HVAC!