As summer approaches, ensuring your air conditioner (AC) is ready to handle the rising temperatures is crucial. A well-maintained AC unit keeps your Collinsville, IL home cool and comfortable and helps reduce energy costs and prevent unexpected breakdowns. Before the heat sets in, take the time to prepare your AC system to run efficiently all season long. Here’s a step-by-step guide to getting your air conditioner summer-ready.
Change or Clean the Air Filter
One of the simplest yet most important maintenance tasks is replacing or cleaning your air filter. Over time, filters collect dust, dirt, and allergens, restricting airflow and forcing your system to work harder. A clean filter improves efficiency, enhances indoor air quality, and prolongs the life of your AC unit. Filters should be inspected each month and swapped out every one to three months based on how frequently the system is used.
Clean the Outdoor Unit
The outdoor condenser unit plays a vital role in cooling your Collinsville, IL home. Leaves, dirt, and debris can accumulate around the unit, blocking airflow and reducing efficiency. Before summer starts, turn off the power to the unit and gently clean the exterior with a hose, removing dirt and obstructions. Trim back any vegetation at least two feet around the unit to ensure proper airflow.
Check the Thermostat
Your thermostat plays a role in not just control but efficiency of your AC. If you’re using an outdated manual thermostat, consider upgrading to a programmable or smart thermostat. These devices allow you to set temperature schedules, optimize cooling times, and even control your AC remotely, leading to energy savings and better comfort.
Inspect and Clean Air Vents
Blocked or dirty air vents can restrict airflow and cause uneven cooling in your home. Walk through each room and check that vents are open and free from dust or obstructions. Use a vacuum to remove dirt buildup, ensuring unrestricted airflow throughout your home.
Test Your System Early
Don’t wait until the hottest day of the year to turn on your AC for the first time. Test it before summer arrives to make sure it’s cooling properly. If you notice weak airflow, warm air, or strange noises, address these issues before peak season to avoid emergency repairs when HVAC companies are busiest.
Check Refrigerant Levels
Your AC unit requires the correct amount of refrigerant to cool your home efficiently. Low refrigerant levels could indicate a leak or other system issues. If you notice that your AC isn’t cooling as well as it should, contact a professional to inspect and recharge the refrigerant if necessary.
Schedule a Professional Tune-Up
Annual maintenance by an HVAC professional ensures that your system is running efficiently and can prevent costly repairs down the road. A technician will check electrical connections, lubricate moving parts, inspect the compressor, and clean the evaporator and condenser coils. Regular servicing helps extend the life of your AC and improves overall performance.
Need your home’s air conditioner serviced before this summer, call Dixon Heating & Air Conditioning today.