There are several signs that indicate a problem with your furnace.
- Sharp rise in utility bills
- Abnormal noises or smells
- Unresponsive thermostat
- Lack of air coming from the vents
- Too warm or too cold of air
- Short cycling
It takes a professional with extensive experience to quickly diagnose a furnace issue. We commonly come across filter clogs that cause debris to build up on the interior components of your furnace. We recommend that you change your filter at least once every 30 to 90 days. Make sure that you’re not using a filter that’s too restrictive for the specific furnace you have. This can cause equipment strain and damage.
A crack in your heat exchanger can cause a lack of warm air coming from your vents, bad smells, or high levels of carbon monoxide in your indoor air. This is a dangerous malfunction that requires professional assistance immediately. We typically recommend replacing your furnace in this situation for safety reasons. Repairs aren’t adequate to ensure a safe HVAC system.
Short cycling refers to your furnace turning on and off frequently. You may have a problem with your thermostat. However, other issues may be present, such as dirty vents, your system overheating, or ignition damage. You may also have a furnace that’s the incorrect size.
When we install new heating and cooling equipment, we ensure that we properly size your new unit. This will boost the overall efficiency of your system, prevent future problems, and keep your energy bills low.