Why Is Your Heater on but Not Heating?

Sometimes, your heater might be running, but your home still feels cold, leaving you wondering what’s going on.

Here are some things to check:

• Thermostat settings: Make sure your thermostat is set to “heat” and at a temperature higher than the current room temperature.
• Filters: A clogged air filter can block airflow, preventing warm air from circulating properly.
• Ignitions: A broken igniter or pilot light could be the culprit if your heater uses a gas ignition system.
• Components: Over time, parts inside your heater, like the blower motor or heat exchanger, can wear out and stop functioning.

If you notice any of these issues, it’s best to call in our heating technicians for repairs.

When Should You Replace Your Heating Unit?

Most heating systems last between 15 and 20 years. If yours is getting close to that age and needs frequent repairs, it might be time to consider a replacement. You should also consider replacing your system if your energy bills are climbing or your home isn’t staying as comfortable as it used to be. Newer systems are more energy-efficient, which can save you money over time.

What Is the Most Efficient Type of Heating System?

The most efficient heating system depends on your home, climate, and energy source. High-quality gas furnaces with AFUE ratings of 90% or higher are a great option for homes with access to natural gas.

Electric heat pumps are extremely efficient in milder climates because they move heat instead of generating it. However, in colder climates, they can struggle to keep up. In these cases, a dual-fuel heat pump may be more efficient, as it combines the efficiency of an electric heat pump with the reliability of a gas furnace for backup heating.