I Know You Have a Bad Thermostat and Heat Pump
Are you wondering if habitation thermostats can become bad?
It tin feel similar home thermostats are indestructible. Maybe your thermostat has lasted for years and years. And information technology'southward probably the last HVAC part you lot'd have in mind when a repair becomes necessary.
If you're wondering whether your thermostat can go bad, remainder assured that information technology won't happen for a while. Thermostats don't typically have a set lifespan for maintenance, repair, or replacement (different air conditioners that demand a tune-upwardly every year). Nonetheless, you lot tin generally expect your thermostat to last at to the lowest degree 10 years.
Later on a decade, thermostats may beginning malfunctioning. The thermostat'due south wiring starts to age, dust accumulates within the system, and the parts begin to wear downwardly. Alternatively, yous may just be ready for an upgraded thermostat!
In this article, we'll share signs that your thermostat is on its last leg and provide tips on troubleshooting a malfunctioning thermostat. For case, your thermostat may be going bad if:
- Your thermostat has no power or is unresponsive
- Your Ac or heater won't plow on
- Your Air-conditioning or heater constantly runs
- Your temperature doesn't match your thermostat
We'll cover the above problems and ways you tin troubleshoot the thermostat to see if your thermostat is experiencing a temporary malfunction or needs to be checked by a professional person.
Want a professional to check your thermostat ASAP? Contact Avant-garde Air.
Our technicians are ever punctual, transparent with pricing, and ready to back up their work with a 100% satisfaction guarantee. So y'all can be sure you're getting the all-time thermostat repair or replacement possible when you contact Advanced Air.
4 Signs Your Thermostat Is Bad
Your Thermostat Has No Power or Is Unresponsive
The most obvious sign that your thermostat might exist bad is if it has no ability or is unresponsive. If at that place'south no change in your dwelling house's temperature when you lot adjust the temperature, or the display is unlit or unresponsive, y'all might have a broken thermostat on your hands. Alternatively, it may just be the batteries, then check that out before you phone call.
Your AC or Heater Won't Turn On
Is your Air conditioning or heater unresponsive? Are you hearing a clicking noise, just information technology's non turning on? Information technology could be a control board effect, a broken relay, or a wiring defect in the thermostat that prevents electric signals from being sent to your cooling or heating arrangement. When the thermostat cannot correctly send commands to the HVAC system telling it to turn on or off, information technology'south going bad.
Your Air-conditioning or Heater Constantly Runs
When your Air-conditioning or heater constantly runs and won't shut off even when your dwelling house feels like information technology's at the right temperature, it could be because of frayed wiring or miscalibrated thermostat settings. If your thermostat is not registering that your home is already at the right temperature, your AC or heater volition continue to run.
Unsure if your thermostat is correctly reading the temperature? You can acquire a thermometer and place information technology near your thermostat and check the readings after a few hours to compare.
Your Temperature Doesn't Friction match Your Thermostat
A more subtle sign of a broken thermostat is when room temperatures don't friction match each other. Unless you have a ductless Air-conditioning and can zone your domicile to have different temperatures between each room, your home should likely accept a similar temperature throughout different parts of the house. Slight fluctuations in temperature betwixt rooms are normal sometimes, just constant jumps in temperature between rooms could point to a faulty thermostat.
How To Troubleshoot a Bad Thermostat
Have you noticed whatsoever of the above tell-tale signs? If then, follow the following five steps to troubleshoot a bad thermostat:
one. Make Sure the Thermostat Is on the Right Setting
Make sure your thermostat is set on Machine.
While this seems similar an obvious step, it's 1 that homeowners can miss, especially with a non-programmable thermostat.
Your thermostat should exist on Heat during winter and COOL during the summer months.
If your AC or heater is constantly running, your thermostat may be incorrectly gear up to "ON." This mode causes the HVAC system to continually run and blow air out of the vents, even if it'due south not cooling or heating the air. You'll want to adjust the settings to "Auto" and so the system simply runs when information technology's actively cooling or heating the air.
2. Turn the Thermostat Up or Downward 5 Degrees
Cheque to see if your thermostat is bad past turning it up or down five degrees.
You tin can test if your thermostat is having issues by trying one of these steps, depending on the season:
- Setting the temperature five degrees lower than your usual in the summertime
- Setting the temperature 5 degrees higher than your usual in the winter
Equally yous conform the thermostat, you should hear the thermostat click and the HVAC system boot on. Wait a few minutes to come across if your supply register vents accident out conditioned air or if your return vents suck in air. If nothing happens, you might demand to reset your circuit billow, then contact a professional HVAC technician.
3. Replace the Batteries
An easy way to troubleshoot a bad dwelling thermostat is to supersede its batteries if you have a digital thermostat. If that fixes information technology, remember to supplant the batteries every yr. You can watch our video above about how to supercede thermostat batteries.
4. Clean the Thermostat
If you don't have a digital thermostat, you lot tin can chop-chop troubleshoot a mechanical i by cleaning it. A mechanical thermostat volition have a little lever that moves the temperature settings. Over time, they can start to malfunction because of dust.
You'll want to clean the thermostat by removing its cover and dusting the inside with a pocket-size brush similar a toothbrush or a microfiber cloth to accept the acme layer of dust off. You tin can too use compressed air to clean the thermostat gently.
five. Check and Test Wires and Wire Connections
Regardless of the type of thermostat you have, you lot'll want to remove the thermostat'south cover and cheque the wires to ensure they're all firmly connected to their corresponding mounting spiral.
If you see the beneath scenarios, it'south time to hire a professional person:
- Visible fraying
- Loose connections
- Skilful looking wires despite your thermostat not working properly
A professional person HVAC technician will open up up the thermostat and exam each wire individually to see which is faulty and needs replacement. Dealing with the wiring yourself can be dangerous, then you'll want to contact a certified HVAC technician.
Need Thermostat Help From a Trusted Professional? Contact Advanced Air.
Enjoy the benefits of a new smart thermostat by contacting Advanced Air for installation.
When y'all contact Avant-garde Air for a thermostat repair or replacement, we'll ship out ane of our trusted technicians to your habitation and get your HVAC system working in no fourth dimension. With hundreds of 5-star reviews, nosotros're rated the all-time in Southwest Florida past far! Our punctual squad backs up our piece of work with an ironclad 100% satisfaction guarantee and upfront pricing.
If yous want to install a new smart thermostat, we have various options for you to cull from. For example, the Lyric Wi-Fi thermostat can sense when you're close to habitation and adjust the temperature in response. And the Trane XL824 thermostat will allow you to monitor usage to manage energy costs better. It'll even remind yous when to change out your air filters!
Source: https://advanced-air.com/help-guides/troubleshooting/do-home-thermostats-go-bad
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