AC Repair & HVAC Tips

Is Your AC Summer-Ready? Top HVAC Tips for Chester County Homes

J. Halligan & Sons Heating and Air Conditioning • June 28, 2025

As summer temperatures rise in Chester County, the last thing you want is an air conditioner that can’t keep up. At J. Halligan & Sons Heating and Air Conditioning, we believe preparation is the best way to stay cool, save money, and avoid emergency breakdowns. Here are our top tips to ensure your AC system is ready for the heat.

✅ 1. Schedule a Professional AC Tune-Up

Before the summer heat hits full blast, schedule a professional HVAC inspection. Our technicians at J. Halligan & Sons will:

Check refrigerant levels
Clean condenser coils
Inspect electrical components
Test thermostat performance

Routine maintenance helps spot potential problems early—before they lead to costly air conditioning repairs.

🧼 2. Change Your Air Filters Regularly

Dirty filters restrict airflow and force your system to work harder, driving up energy bills and reducing indoor air quality. We recommend replacing filters every 1-3 months—especially during peak summer months.

🌬 3. Keep the Outdoor Unit Clear

Your outdoor condenser needs proper airflow to operate efficiently. Remove leaves, debris, or plants within a two-foot radius to allow optimal performance. If you suspect a blockage or hear strange noises, call us for a Chester County HVAC inspection.

📉 4. Check for Hot Spots in Your Home

Uneven cooling could mean blocked ducts, poor insulation, or an issue with your thermostat. Our team can assess your home’s airflow and recommend cost-effective solutions.

🔧 5. Know the Signs of a Struggling AC System

Be proactive—if your unit is:

Blowing warm air
Running continuously
Making loud or unusual noises
Driving up your energy bill

…you may need air conditioning repair. J. Halligan & Sons offers fast, honest service throughout Chester County.

🏠 Chester County HVAC Services You Can Trust

With decades of experience serving local homeowners, J. Halligan & Sons Heating and Air Conditioning is your go-to for reliable, affordable HVAC solutions. Whether it’s routine maintenance or emergency AC repair, we’ve got you covered.