Subpar Cooling? Your Thermostat May Be the Culprit
Brad Gordon • June 9, 2025

Subpar Cooling? Your Thermostat May Be the Culprit

It makes sense to blame an internal component or another issue with your AC when you’re dealing with poor cooling. However, more people should consider a less obvious culprit: their thermostat. Learn why your thermostat might be the reason you’re calling a Longwood HVAC company more often than you’d like.


Faulty Wiring

Faulty wiring usually leads to full thermostat breakdowns that require professional repairs. But that isn’t always the case; slightly loose or corroded wires could cause the thermostat to glitch and impact your system’s performance.


If you aren’t sure what the problem is with your AC performance and your thermostat has been acting strange, it’s best to handle that as soon as possible. Doing so will only save you time, money, and headaches.


Improper Readings

There may be an issue with how your thermostat is interpreting the indoor temperature. Thermostats that are closer to vents or that get sunlight during the day could misread the temperature. Unfortunately, this leads to it becoming less effective at cooling the entire house.


It’s hard to know if this is your issue. Homeowners who have a thermostat in a centralized location with ample ventilation likely have a different reason for their system’s inefficiencies. Either way, the best way to confirm whether your thermostat is the issue or if it’s something else is to call a Longwood HVAC company.


You Need an Upgrade

Maybe there’s nothing technically wrong with your thermostat. Yet you still aren’t getting the cool wave of relief when you walk in the front door. The answer is often simple: invest in a smart thermostat!


Smart thermostats are becoming common in homes everywhere because they’re energy-efficient, easy to use, and help keep your system running optimally. Smart thermostats enable you to create profiles that adjust your cooling when you aren’t home and access your thermostat from your smartphone. 


Just remember to have a professional HVAC technician install these so you get the most out of your investment. They can walk you through how to use it.


Call Today for Services From a Professional Longwood HVAC Company

Is it your thermostat or something else? Astoria Heating & Cooling will get to the bottom of it. Contact us today to learn more or schedule your appointment for HVAC services.

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