9 Things you should check before upgrading your HVAC system
One of the most important things to do before upgrading your HVAC system is to ensure you are aware of the potential risks of a new installation. In addition, it is crucial to choose the right system for your home. The following nine items can help you make this decision: Factors to consider before upgrading your HVAC system 1. Airflow This is probably essential if you want your HVAC to work correctly. First, check the airflow at the intake and exhaust vents. If they aren't opening fully, your system is clogged or not adjusted correctly. You may even need to adjust the registers themselves. 2. Check the Thermostat The thermostat controls how much air is flowing through your entire house. Most home systems have two settings - heating/cooling (HVAC) mode and fan only. When set for heating/cooling, the fan circulates air throughout the house. In fan only, the fans circulate just enough air to make it feel comfortable in your room. A lot of older homes don't even have a thermosta