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Summertime sparks many positive feelings in many people, and most Americans confess to having their best time during this season thanks to the warm weather. According to a survey, summer is the favorite season of 29% of Americans. On the flip side, many people complain of sleepless nights during this season. There are many reasons why some people find it difficult to sleep during summer, and your HVAC system could be one of them.

HVAC system problems can make maintaining a comfortable temperature in the bedroom difficult, resulting in tossing and turning all night. This constant sleep deprivation can lead to cardiovascular problems and a weakened immune system, according to research.

Inefficient HVAC systems can harm sleep quality for various reasons:

  1. HVAC issues may prevent the bedroom from maintaining a consistent temperature, resulting in fluctuating temperatures that make it difficult to get comfortable and fall asleep.
  2. HVAC issues can also manifest as noise, causing disruptions that can keep you awake at night.

So what are these HVAC issues affecting your sleep quality?

hvac issues


4 HVAC Issues That Can Directly Affect Sleep During Summer


As the weather heats up, so does the risk of developing temperature-related sleep problems increases. HVAC airflow problems can result in poorly ventilated or excessively humid rooms, leading to restless nights. At the same time, extreme temperatures can make it difficult to fall (and stay) asleep. Here are some HVAC problems that can cause sleepless summer nights.

1. HVAC Issues Caused by Dirty Filters

HVAC experts recommend replacing your filters regularly to extend various HVAC components’ lifespan and improve their efficiency. A dirty filter restricts airflow, causing HVAC cooling problems. It also causes the furnace to overheat and shut off at a high limit. Dirty filters often blow warm air, which increases your bedroom’s temperature, making it difficult to sleep. Besides sweat, dirty filters can cause you to suffer more allergy attacks. They accumulate pollutants which are then blown out and circulated in the air throughout your home. Increased allergy attacks are likely to keep you awake.

Regular cleaning of your HVAC filters is a must. Cleaning HVAC filters during the summer months improves indoor air quality, resulting in better health, comfort, and sleep quality. Moreover, keeping your HVAC system well-maintained extends its lifespan.

2. Weird Furnace Noises

You need a quiet room for a longer and quality sleep, and unusual furnace noises can hinder you. Furnace noises are among HVAC issues that usually originate from the motor—when the bearings on an induced or blower motor fail, you’ll likely hear a whining or squealing sound. Other noises may result from airflow issues, dirty burners, or ductwork problems. If you hear a banging noise, something is likely hitting the fan. This could be a piece of debris or a bit of the system that came loose.

An experienced HVAC technician can help replace your motor or fix the noise sources so you can continue enjoying your summer nights.

3. Thermostat Malfunctions

Your thermostat is what controls when your HVAC system operates. If it does not relay the correct message, you will likely have HVAC issues that can make sleeping during summer difficult or uncomfortable. For example, a thermostat positioned in direct sunlight or close to other heat sources will give a false reading on the room temperature. An old thermostat or one covered with slime might also fail to gauge the temperature of your home’s air correctly. Such thermostat issues lead to poor temperature control. You do not want your HVAC system blowing you warm air when you are already soaking your beddings with sweat.

Several problems arise when your HVAC system’s thermostat is not working correctly. The most prominent one is uneven heating/cooling, which can be very uncomfortable. In addition, your HVAC system will have to work harder to maintain the temperature you want, which leads to more expensive energy bills. Finally, it could also permanently damage your HVAC system if not immediately dealt with.

It is paramount to have your HVAC system’s thermostat checked and repaired by a professional as soon as possible.

4. HVAC Issues Due To Mechanical Wear and Tear

Your HVAC system comprises several mechanical components, such as the belts for your ac unit and the bearings in your blower. Over time, these components wear out, and HVAC issues will manifest. The wear and tear of these parts can restrict air flow, increase humidity, and cause loud noises. As such, scheduling routine maintenance for your HVAC system can help keep such wear and tear at a minimum.

However, if the HVAC is exhibiting more severe symptoms, repairing may no longer be sufficient. Here are some things to look for to determine when it’s time to replace your system:

  • Your energy bills have significantly increased.
  • The system is not evenly cooling or heating your home.
  • You’ve had to repair the system several times in recent years.

If you notice these symptoms, it’s time to look for a new HVAC system. Consult with professionals to find the best system for your home.

HVAC issues

Enjoy Your Summer; Contact an HVAC Professional

As you plan your summer activities, do not forget to have your HVAC issues resolved by an HVAC expert on time. Having your HVAC system inspected by a professional during the summer season helps ensure that your system is operating efficiently and effectively. Additionally, an inspection can identify potential problems that could lead to costly repairs down the road. Finally, regular inspections can help prolong the lifespan of your HVAC system.

Having your system regularly inspected by professionals, you can rest assured knowing that it will continue to provide comfortable indoor temperatures for years to come.

Besides, after a day of fun and exciting outdoor activities, you need a good night’s sleep. Any trouble with your HVAC system can ruin it, especially the excellent rest that comes with cool temperatures. Remember, your HVAC system is expensive, so you must protect your investment.

Compare Prices on your HVAC cooling service project

Get a free quote today and select the best deal!