The Causes and Solutions to Hot and Cold Spots

Believe it or not, it's quite common to experience walking into one room that feels like a sauna and then walking into the room right next to it and it feels like Antarctica. It's sort of an odd experience to go from one temperature extreme to another when the rooms are literally right next to each other. It is normal for there to be a slight difference in temperature going from one level of the house to another, as basements are often cooler.

However, if there are other extreme temperature zones in the house, these are known as hot and cold spots. Having these hot and cold spots in the house is a signal that something isn't working properly with the HVAC system, some repairs may be needed to get things to feel balanced again, or even some HVAC maintenance.

Airflow Problems Cause Temperature Extremes

Sometimes, common HVAC problems are usually at the center of the cause for hot and cold spots in the house. When one or multiple rooms are not getting enough airflow from the HVAC system, a noticeable difference between the rooms starts to occur.

There are many reasons for airflow problems, so homeowners need to identify the root cause before implementing any kind of solution. Ducts that are not sized properly, damaged or leaking air, or were not designed correctly in the first place are all potential reasons that the airflow is not balanced throughout the home.

Steps to Fixing an Airflow Problem

A simple fix to an airflow problem is just to add more airflow. By adding a new duct and additional supply vent to the room that is experiencing less airflow than normal is a quick fix for the problem. Unfortunately, for those who love a quick fix, know that this isn't a good long-term solution. The most effective way to fix an airflow problem is to properly measure and adjust the airflow to create a proper balance throughout the house.

An HVAC professional will have the tools to measure the amount of air that actually blows into each region of the house, analyze the insulation levels in the house and the ductwork system, and identify any sources of air infiltration. They'll help homeowners build a solution that is specific to the source of their airflow problem.

Other Reasons Why Hot and Cold Spots Exist

Besides airflow problems, there are a few other common causes for hot and cold spots. A zoning system can allow homeowners to create and control different individual "zones" of the house rather than trying to set a temperature for the entire house. When a house isn't properly zoned, then hot and cold spots are a common problem.

Another common cause is that the homeowner is overworking the HVAC system, which causes components of the system to shut down or malfunction. Additionally, it could be as simple as a leak around a door or window.

These are common areas for cold air from outside to leak into the house and warm air from inside to leak out (or vice versa). Identifying and sealing off these leaks will allow the temperatures to adjust, resolving the source of the inconsistent temperatures.

About Snappy Electric, Plumbing, Heating, & Air

Snappy Electric, Plumbing, Heating, & Air is a local business that strives to make a difference in the community. As an A+ rated member of the Better Business Bureau, they create a local presence that includes exceptional customer service, licensed technicians, and unbeatable HVAC services in Marrietta, GA.