Are you coping with HVAC ventilation issues? Ventilation in HVAC systems is essential for providing both comfort and optimal air quality. It controls the environment through airflow.

Nevertheless, homeowners sometimes experience HVAC problems that compromise their comfort. There are numerous trusted HVAC companies in Colorado Springs, including, devoted to maintaining comfort in clients’ homes.

Have a detailed look at some HVAC ventilation issues that require troubleshooting.

Furnace not blowing hot air through the vents

A common HVAC problem related to ventilation is when furnaces fail to blow hot air through the vents. If the unit starts but fails to pump hot air through your vents, there might be several potential issues. The most likely problem is dealing with a defective furnace fan. In order to figure out whether you are experiencing this exact problem, you should turn the furnace off, switch the settings of the thermostat to fan only, and check if the fan activates.

In case the fan activates, which will be indicated by a loud noise, there is probably no fan issue. Anyhow, if the fan fails to activate in a few minutes, check your circuit breaker to see if the furnace switch is on. There might be a problem with the wiring, which requires contacting a technician. In a scenario where the circuit breaker hasn’t turned off, you should probably replace the fan or the thermostat.

Moreover, homeowners in Colorado Springs are advised to check their limit control switch. This module is in constant communication with the furnace fan by instructing it to switch on and off when necessary. If you need to replace this part, hiring an HVAC technician is highly recommended.

Some vents fail to blow air

Another common ventilation issue that requires troubleshooting is when certain vents refuse to blow air in the house. In such a situation, homeowners in Colorado Springs are most likely facing an undersized air conditioner or furnace. Consequently, the non-functioning vents are usually those located the furthest from the unit. Therefore, installing a unit of the correct size is of tremendous importance for the health of the entire HVAC system.

Oversized units have a tendency to turn on and off too frequently, whereas undersized ones put up a struggle to provide comfort. While the most effective solution is having your unit replaced, not many homeowners have the budget to opt for this alternative. A low-cost solution would be increasing the airflow in the most affected room. Check out five signs that say it’s high time to replace your HVAC system.

Airflow will be significantly improved by closing some of the vents in other areas, which aren’t essential for your comfort. For instance, many homeowners don’t benefit from the vents in their attic, meaning they can shut them down. Consequently, some air will be redirected through the ductwork and right out of the non-functioning vent.

Nevertheless, this solution is only temporary, as you might decide to use your attic space later on. Homeowners should rely on this temporary solution only if planning to upgrade their air conditioner or furnace in the near future.

Restricted airflow to the second floor

Another HVAC issue to consider is the restricted airflow to the second floor of your house where you relax and watch movies or maybe work at times. In such situations, the most common culprit is your ductwork, which might be compromised, particularly in old homes. Homeowners should also inspect their registers on the second floor to see if they have closed them by accident.

Final word

Restore your home comfort by contacting a professional technician to assist you!