Your HVAC system works overtime during West Chester summers to keep your home cool and comfortable. While professional maintenance is essential, there are simple, safe checks homeowners can perform to ensure their system is running efficiently and avoid surprises during the hottest months.
At Aire Serv of West Chester, we encourage homeowners to be proactive and knowledgeable about their HVAC systems. These DIY checks are easy, safe, and effective.
1. Check and Replace Air Filters
A dirty filter restricts airflow and reduces efficiency, forcing your system to work harder.
DIY Tip: Inspect your filters every 30 days and replace or clean them as needed. High-efficiency or HEPA filters can improve air quality.
2. Inspect the Outdoor Unit
Leaves, debris, and grass clippings can block airflow and reduce cooling performance.
DIY Tip: Make sure there’s at least two feet of clearance around the unit. Gently remove debris and rinse the exterior with a hose if needed (avoid high pressure).
3. Test the Thermostat
A faulty thermostat can cause uneven cooling or unnecessary energy use.
DIY Tip: Test your thermostat by raising and lowering the temperature to see if your system responds correctly. Consider upgrading to a programmable or smart thermostat for better control.
4. Look for Visible Duct Leaks
Leaks or gaps in ductwork can waste energy and reduce comfort.
DIY Tip: Inspect accessible ducts for obvious holes or disconnected sections. Seal minor gaps with HVAC-approved tape or mastic (leave major repairs to professionals).
5. Check Condensate Drain Lines
Clogged drain lines can cause water leaks and system malfunctions.
DIY Tip: Ensure the line is clear and water is flowing freely. If it’s blocked, schedule professional cleaning.
Extra Summer Maintenance Tips
- Keep vents and registers unobstructed by furniture or rugs.
- Use ceiling fans to help circulate air and reduce A/C workload.
- Close blinds or curtains during peak sun hours to limit heat gain.
- Monitor energy bills for unusual spikes that may indicate system issues.
When to Call Aire Serv of West Chester
If you notice weak airflow, strange noises, water leaks, or uneven temperatures, it’s time for a professional inspection. Aire Serv technicians can catch issues early, restore efficiency, and prevent costly summer breakdowns.
The Aire Serv Difference
Our West Chester team combines local expertise with advanced diagnostic tools to keep your HVAC system running reliably. From inspections to repairs, we provide honest, thorough service that keeps your home cool and comfortable.
Stay Cool and Confident This Summer
DIY checks help maintain comfort, but professional maintenance ensures peak performance. Contact Aire Serv of West Chester today to schedule your summer inspection and enjoy a worry-free season.
