hvac

Why Isn’t My Thermostat Reaching the Right Temp?

Having an air conditioning system that responds accurately to your thermostat settings is crucial for maintaining comfort. However, it’s not uncommon for homeowners to find themselves in a scenario where, despite setting their thermostat, the temperature indoors stubbornly refuses to adjust accordingly. This issue can be perplexing and, if not addressed, can lead to discomfort and heightened energy bills. Let’s delve into the reasons why this might happen and propose some solutions.

Thermostat Calibration and Maintenance

Thermostats, like any other piece of technology, can suffer from calibration issues or accumulate dust and grime that impair their functionality. Recalibration might be required, especially if the thermostat is older or following a power outage. Additionally, if internal components are dusty or the device isn’t level, it could misread the ambient temperature. A professional HVAC company near me can recalibrate your thermostat and ensure it’s clean, level, and situated away from any drafts that could skew its readings.

Incorrect Thermostat Location

The placement of your thermostat can significantly impact its functionality. If it’s situated near windows, doors, or in direct sunlight, it might not provide a true reflection of your home’s average temperature. This could result in your air conditioning either overworking or not kicking in when needed. Consider relocating the thermostat to a more centralized location where it can more accurately gauge the house’s overall temperature.

Wiring and Power Issues

Loose or corroded wiring within the thermostat can prevent it from functioning correctly. This is often the case with older systems but can occur in newer ones due to various factors, including poor air conditioning installation. Furthermore, if there’s a power loss to the thermostat or HVAC system, it won’t operate as intended. Checking the wiring and ensuring a steady power supply can resolve these issues, but due to the risk of electrical shock, it’s best to have an experienced technician handle these checks.

HVAC System Capacity

Another factor to consider is whether your HVAC system is appropriately sized for your home. A system that’s too small will struggle to maintain comfortable temperatures, while an oversized system can lead to inefficient operation and increased wear. If you’ve made renovations or added to your home without upgrading the HVAC system, it might no longer be adequate for your needs. An HVAC professional can assess your system’s capacity and make recommendations for improvements or replacements if necessary.

System Maintenance and Checks

A thermostat not reaching the set temperature might also indicate problems elsewhere in the HVAC system. Dirty filters, blocked ducts, or malfunctioning HVAC components can prevent your system from heating or cooling your home efficiently. Regular maintenance, including cleaning or replacing filters and having your system professionally inspected, can prevent many of these issues.

Looking for a reliable air conditioning company? Look no further than ACS Air Conditioning Systems! We offer a comprehensive set of services, including air conditioning repair, maintenance, and installation. Contact us today at (925) 676-2103 or visit our contact page to schedule an appointment! 

Jennifer P.

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