When summer arrives in Virginia Beach, homeowners rely on their air conditioners to keep indoor spaces cool and comfortable. But like any machine, your AC system works best when it’s properly cared for. That’s where professional maintenance comes in.
If you’ve ever asked yourself, “What does AC maintenance include?”, the answer goes far beyond a basic filter change. A tune-up is a detailed process that addresses performance, efficiency, and long-term reliability.
By scheduling routine service, you not only extend the life of your system but also protect yourself from costly repairs, high energy bills, and inconvenient breakdowns during the hottest days of the year.
Key AC Maintenance Steps
So, what does AC maintenance include? While every HVAC company may tailor their approach slightly, most HVAC maintenance appointments involve the following steps:
1. Filter Inspection and Replacement
Air filters trap dust, pollen, and other airborne particles. Over time, they get clogged, which restricts airflow and forces your system to work harder. A technician will inspect your filter and replace it if necessary to restore clean, efficient airflow.
2. Coil Cleaning
Your air conditioner relies on two sets of coils—the evaporator coil and the condenser coil. These surfaces can collect dirt and grime, reducing heat transfer and lowering efficiency. During maintenance, coils are cleaned to keep cooling capacity at peak performance.
3. Checking Refrigerant Levels
Refrigerant is the chemical that absorbs heat from inside your home and releases it outside. Low refrigerant levels usually indicate a leak, which can harm your system and prevent it from cooling properly. A technician will measure levels, identify leaks if present, and restore the correct charge according to the manufacturer’s recommendation.
4. Electrical Component Inspection
Air conditioners depend on electrical connections, relays, and controls to run safely. Loose or damaged connections can cause poor performance, intermittent operation, and even pose fire risks. Maintenance includes tightening connections, testing safety controls, and checking voltage and amperage to ensure safe operation.
5. Thermostat Testing
The thermostat is the command center of your AC system. During maintenance, the technician will check temperature accuracy, recalibrate if needed, and confirm that your system responds correctly to temperature settings.
6. Lubrication of Moving Parts
Motors, fans, and other moving parts create friction. Without proper lubrication, they wear out faster and cause your system to use more energy. A technician will apply lubrication where necessary to keep everything running smoothly.
7. Condensate Drain Cleaning
Air conditioners remove humidity from the air, which drains through a small pipe. Over time, algae, mold, or dirt can clog the line, leading to leaks and water damage. Maintenance includes clearing and flushing the drain to prevent blockages.
8. Airflow and Duct Check
Proper airflow ensures that cooled air reaches every room evenly. A technician will measure airflow, static pressure, and may inspect visible ductwork for leaks or obstructions that reduce efficiency.
9. System Performance Test
Finally, a complete maintenance visit often ends with a performance check. This involves running the AC system to confirm it cycles correctly, produces the right temperatures, and operates efficiently.
Benefits of Routine AC Maintenance
Now that you know what AC maintenance includes, it’s important to understand why these steps matter. Regular service provides several key benefits:
- Lower Energy Bills: A clean, tuned-up system doesn’t have to work as hard, which reduces operating costs.
- Longer Lifespan: Preventive care reduces strain on AC parts, extending the life of your system.
- Improved Comfort: Consistent cooling and balanced airflow help keep your home more comfortable.
- Fewer Repairs: Small issues are caught early before they become major problems.
- Healthier Air Quality: Clean filters and drains reduce dust, mold, and allergens in your home.
For most homeowners, the cost of maintenance is far less than the expense of emergency repairs or early system replacement.
How Often Should AC Maintenance Be Scheduled?
Most HVAC professionals recommend scheduling air conditioning maintenance at least once a year—typically in the spring before the cooling season begins. This timing ensures your system is in top shape before the heat sets in.
If you live in an area with long, humid summers like Virginia Beach, or if your home has pets and high dust levels, more frequent service may be beneficial. Regular attention helps guarantee reliable comfort and peace of mind.
Can Homeowners Do Maintenance Themselves?
While professional service covers the complex aspects of AC maintenance, there are a few tasks you can do yourself between visits:
- Change air filters regularly—typically every 1-3 months.
- Keep the outdoor condenser unit clear of leaves, grass, and debris.
- Ensure supply and return vents inside your home aren’t blocked by furniture or curtains.
These steps are important, but they don’t replace the expertise of a trained technician. Professional maintenance digs deeper, checking electrical systems, refrigerant levels, and overall performance.
Final Thoughts
So, what does AC maintenance include? From filter changes and coil cleaning to refrigerant checks and system testing, it’s a comprehensive process that keeps your air conditioner efficient, reliable, and long-lasting. Skipping it may save a little bit of money in the short run, but it often leads to higher costs and unexpected breakdowns later down the line.
If you’re ready to schedule maintenance for your AC system, MSCO Inc. Heating & Cooling is here to help. Serving Virginia Beach since 1955, our family-owned company has built a reputation for excellence with eight Master Tradesmen on staff, Trane Comfort Specialist recognition, and a commitment to a pleasant customer experience every time.
Call MSCO Inc. Heating & Cooling today at (757) 427-0016 to schedule your AC maintenance and enjoy worry-free comfort all summer long.
