How To Tell if Thermostat Is Not Working

July 29, 2021

Are you having issues with your air conditioning or heater? If you experience any of the problems mentioned below, a faulty thermostat could be to blame. Find out how to tell if your thermostat isn’t working and what to do about it. The System Won’t Complete a Full Cycle If your HVAC system is starting and shutting off too early, it is not completing a full cooling or heating cycle. In this case, it would fail to maintain a consistent temperature. Short cycling makes your equipment less efficient and may cause an increase in your electric bills. HVAC System Doesn’t Start Your HVAC system’s thermostat controls the temperature inside your home by turning the system on and off. With a thermostat that doesn’t function properly, it may fail to start at all, or it might refuse to shut down. In the latter case, the system would just continue to run until you physically turn off the switch. No Response to Different Settings When you turn the thermostat up or down, the system should respond relatively quickly. If the thermostat is working properly, you should hear a clicking sound. If there is no change after a few seconds and you hear...

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Should I Have My Thermostat Set To “Auto” or “On”?

July 15, 2020

In the battle to keep your Salisbury home comfortable, your HVAC system is your greatest ally. You may wonder, then, if there are certain settings on your thermostat that can help keep your interior at the desired temperature. One setting on nearly every thermostat is a choice between “On” and “Auto.” By understanding the differences between these options, you’ll be better able to keep your home comfortable and help conserve energy. Who’s Doing the Work? One easy way to understand the difference between “On” and “Auto” is that these settings allow you to decide who or what is doing the work. If you have your thermostat set to the “On” position, then you will be the one doing the work, as it is entirely up to you when your HVAC system will turn off. If, however, you choose the “Auto” setting, then your thermostat will do the work of turning your HVAC system on and off when it senses a change in the temperature in your home. In other words, the “On” setting keeps the HVAC system running until the setting is changed to “Auto” or “Off,” while “Auto” allows the system to turn off and on according to normal...

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How to Change a Thermostat Battery

May 13, 2020

A digital thermostat provided by can help you gain more precise control over the operation of your Salisbury HVAC system. In order to provide this precise control, a digital thermostat uses a battery to display numbers and letters on the screen and to store your settings. As with other battery-operated devices, the thermostat will eventually exhaust the battery, necessitating replacement. When this time comes for your system, in Salisbury has provided this simple guide on how to replace the battery in your thermostat. Does Your Thermostat Have a Battery? It’s important to note that not all types of thermostats use batteries. For example, mechanical thermostats do not need batteries to turn your HVAC system off and on because they rely entirely on certain components expanding or contracting to interrupt or restore the electrical circuit. Smart thermostats don’t use batteries either because their displays require more power than a battery can provide. If your thermostat is a basic programmable thermostat, though, and your HVAC system isn’t working properly, a good place to check for problems is the thermostat battery. How to Replace the Battery The procedure to replace the battery in your thermostat will vary based on what type of thermostat...

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Thermostat Reading the Wrong Temperature?

September 15, 2019

Dealing With a Faulty Thermostat If you’ve noticed that the thermostat in your home isn’t reading the right temperature some of the time, there are several potential culprits to the problem. Checking a few key things can rule out some of the most common issues and let you determine if your unit is actually broken. It’s important to have a functional thermostat so that you can keep your home at a comfortable temperature throughout the year. The first things to do are the following: 1. Check the Location of Your Thermostat Your thermostat should be in a central location in your home. It shouldn’t be in direct sunlight or in the path of any drafts in your home. Make sure that it’s located away from any heat sources that could skew the reading. A properly mounted thermostat should be mounted about 5 feet above the floor to get the most accurate reading. 2. Make Sure It’s Level If you have an older mercury thermostat, make sure that it’s level so that it can read the proper temperature. Sometimes your unit might have been installed improperly, or it might have gotten knocked out of alignment. The more level the mercury bead...

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Understanding Your Thermostat Options

May 22, 2018

Thermostats help your HVAC system keep your home temperature regulated, letting you reside in comfort year-round. You also save money by not expending too much unnecessary energy. Are you sure you have the right thermostat for your needs? Real HVAC Services in Maryland provides you with a number of different options for your home. Are you looking for a high-tech thermostat model? Or do you prefer something more manual? Here’s an overview of different thermostat categories: Mechanical Thermostats These thermostats use metal strips to respond to temperature changes, with the temperature usually stays within five degrees of your selection. The lower price range makes this a good option for the budget-conscious. Electronic Thermostats Digital sensors these thermostats to read the temperature of a room and adjust accordingly. Rooms stay within one degree of your settings. Programmable Thermostats The biggest benefit you receive from this thermostat type is the ability to program temperature presets for your home. You can schedule what you want the temperature to be at any point during the day. Many models allow you to allow the thermostat to auto-adjust based on the outside temperature. That keeps you from needlessly wasting energy that ends up costing you money....

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