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One Hour tech repairing bad AC contactor

7 Signs of a Bad AC Contactor

Residential air conditioners are comprised of numerous moving and non-moving parts that work together to create climate-controlled air, and one of the most important of these components is the AC contactor. If this small but critical device fails to function correctly, the entire system can grind to a halt. Without a working AC contactor, an air conditioner unit is cut off from the power source it needs to operate. The contactor is controlled by the

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Close up of AC contactor

What Does an AC Contactor Do?

An AC contactor is a small part in a complex system, but it plays a big role in helping to heat and cool your home. The AC contactor is an essential device that controls the electrical flow to your HVAC system. When it fails, the air conditioner might not be able to start, may run constantly or completely stop cooling your house. Delving deeper into what this critical component does helps you know when to

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Can Poor Indoor Air Quality Cause Headaches and Fatigue?

From pollen to pet dander and beyond, the air circulating in your home may not be as clean as you think. Poor indoor air quality (IAQ) triggers headaches and fatigue by trapping pollutants like VOCs (volatile organic compounds) and allergens indoors. In Jacksonville, FL, the high humidity, heat and sealed indoor environments create a perfect storm that worsens IAQ problems. Here, we’ll take a closer look at indoor air pollutants that may be affecting your

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Man testing indoor air quality and VOCs levels

What Are VOCs and Why Are They Inside Your Home?

Volatile organic compounds, or VOCs, are carbon-containing gases released by everyday products, like cleaning supplies, furniture, paint, and candles. When VOCs accumulate in closed spaces, like your home, they can worsen indoor air quality and harm your health. Modern houses tend to be tightly sealed against energy loss, a circumstance that contributes to poor ventilation and high indoor humidity levels. This makes it harder for VOCs to escape into the outside air, especially during warm

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Man washing heat pump coils with hose

How to Clean Heat Pump Coils

For good reason, home heat pumps are increasing in popularity. These machines provide reliable heating and cooling while lowering a home’s carbon emissions and energy expenses. For a heat pump to work optimally, however, routine coil cleaning is a must. Heat pump coils exchange heat, helping move warm air indoors or outdoors as appropriate. Unfortunately, because heat pumps keep taking in outdoor air, they keep taking in outdoor particles as well: dirt, dust, pollen, and

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6 Essential Heat Pump Maintenance Tips for Homeowners

Tips For Homeowners on Heat Pump Maintenance Unlike a furnace or an air conditioner, a heat pump runs all year long. Because of this, it’s especially important to be proactive about your heat pump maintenance. By caring for your unit, you can enhance your family’s comfort, maximize your energy efficiency, and prevent expensive repairs. Quick Takeaways Through routine maintenance, you can enjoy having a reliable, energy-efficient heat pump. To reduce strain on the system, clean

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One Hour tech showing homeowner why heat pump maintenance is worth the cost

Is Heat Pump Maintenance Really Worth the Cost?

Is heat pump maintenance really worth the cost? Time and money are limited resources, so when your heat pump is working smoothly, it’s natural to wonder if maintenance is truly a must. Consider this: you depend on your heat pump to deliver year-round service. When you want uninterrupted climate comfort, regular maintenance is key. Quick Takeaways Yes, professional heat pump maintenance is generally worth the cost: Regular service is linked to lower energy bills and

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HVAC tech performing annual maintenance on heat pump

Do Heat Pumps Need Annual Maintenance?

All heat pumps need annual maintenance. Most actually need maintenance twice a year because they run year round, providing both heating and cooling. Check out the quick takeaways below for a summary of this article’s main points. Quick Takeaways Yes, heat pumps need maintenance at least once a year. Twice-per-year service is recommended by most HVAC professionals. Unlike furnaces and AC, heat pumps run all year, so they wear out faster. More efficient operation, longer

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HVAC tech testing for refrigerant leak

Is a Heat Pump Refrigerant Leak Harmful?

A refrigerant leak may be harmful to your heating system and even your health. Although refrigerants today are not as toxic in small amounts as they were in years past, a leak could still raise energy costs, damage major appliance parts, and pose safety hazards if left unchecked. No matter how big or small a refrigerant leak is, the problem should never be ignored. Keep reading to find out more about the possible dangers of

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HVAC professional fixing a short cycling heat pump

6 Causes of Heat Pump Short Cycling

Multiple underlying problems can lead to a heat pump that short cycles: airflow problems, refrigerant issues, thermostat faults, electrical malfunctions, or an improperly sized system are the most common causes. Getting the problem fixed as quickly as possible is essential to keeping your home comfortable and saving money on heating and cooling costs. If your heat pump won’t stop short cycling, this guide will help you figure out what’s wrong and how to fix it.

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