As the seasons change, many homeowners look forward to turning off their heating systems and switching to air conditioning. While it may seem like a simple flip of a switch, transitioning from heat to AC involves more than just adjusting your thermostat. Making mistakes during this process can lead to higher energy bills, poor air quality, and even costly repairs. Today, we at LV Heating & Cooling would like to take a closer look at some of the most common mistakes homeowners make when switching from heating to AC, and how to avoid them.
Neglecting Preventive AC Maintenance
One of the biggest mistakes is skipping seasonal maintenance. During the winter, your air conditioner may have remained idle, which can lead to dust, debris, or even mechanical issues when it’s finally turned on. Failing to schedule a professional inspection or perform basic maintenance, like changing filters or checking refrigerant levels, can reduce efficiency, strain the system, and shorten the lifespan of your AC.
Forgetting to Clean or Replace Filters
Dirty filters are a common culprit behind AC problems. After months of storage or minimal use, filters can accumulate dust, pet hair, and allergens. Running your AC with clogged filters decreases airflow, forces the system to work harder, and can even damage components. Replacing or cleaning filters before starting your AC ensures clean air circulation and optimal performance.
Ignoring the Thermostat Settings
Many homeowners simply turn on the AC and leave the thermostat at a very low temperature, hoping to cool the house quickly. This approach can overwork your system, increase energy bills, and cause uneven cooling. Setting your thermostat to a moderate temperature and gradually adjusting it allows the AC to work efficiently while keeping your home comfortable.
Overlooking the Condensate Drain
During the summer, your AC produces condensation that is channeled through a drain line. Over time, this drain can become clogged with dirt, algae, or mold. If the condensate drain isn’t inspected and cleared before use, water can back up and cause leaks or water damage inside your home.
Not Checking Air Vents & Ductwork
Switching from heating to cooling means your airflow direction and demands may change. Blocked or closed vents, dirty ductwork, or improperly sealed ducts can reduce cooling efficiency and increase energy consumption. Take a few minutes to inspect vents and consider having ducts professionally cleaned if necessary.
Trying DIY Repairs Beyond Your Skill
Finally, some homeowners attempt repairs or adjustments that require professional expertise. Issues like refrigerant leaks, electrical problems, or malfunctioning compressors should always be handled by licensed HVAC technicians. Trying to fix these on your own can be dangerous and costly in the long run.
Central Air Conditioning & Heating Inspections, Tune Ups, Repair, Replacement & More in Summerlin, North LV, Henderson, Enterprise, Paradise, Spring Valley, Sunrise Manor & Greater Las Vegas, NV
Avoiding these common mistakes ensures your AC system runs efficiently, keeps your home comfortable, and prevents unexpected repairs. Regular maintenance, clean filters, proper thermostat settings, and professional inspections are simple steps that make a big difference. When in doubt, counting on a qualified HVAC service is always the smarter choice to protect your investment and enjoy a cool, worry-free summer. Contact LV Heating & Cooling to help you ready your AC system.
