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Quality, Friendly Service in Central & Eastern PA

Air conditioning systems provide cooling for your home, but during the year, wear and tear, dirt accumulation, and other factors can lead to decreased efficiency and potential breakdowns. Regular maintenance is the only way homeowners can ensure their system operates up to manufacturer standards or better.

At Haller Enterprises, our licensed and insured HVAC technicians provide service on all brands of cooling systems, delivering top-notch expertise and personalized care to keep your AC running smoothly.

Want to learn more about our tune-up services? Call Haller Enterprises at (717) 204-8120 to schedule air conditioning maintenance in PA. 

The Importance of Routine Maintenance

Homeowners sometimes skip out on scheduling maintenance, thinking it won’t impact their cooling system, but this is never a good idea. Preventative maintenance is crucial for ensuring the longevity and efficiency of your AC, helping reduce the risk of decreased performance, higher energy consumption, and even system failure.

Regular maintenance provides many benefits, including:

  • Increased energy efficiency
  • Extended system lifespan
  • Improved indoor air quality
  • Warranty compliance
  • Enhanced system performance
  • Peace of mind

Go about your daily routines with peace of mind, knowing your air conditioning system is performing optimally regardless of the weather.

Is your system ready for summer? Call Haller Enterprises at (717) 204-8120 to schedule air conditioning maintenance in Pennsylvania.

Our AC Maintenance

When you enlist our HVAC experts, we provide a comprehensive tune-up for your air conditioning system that targets key components. This ensures enhanced performance that extends the lifespan of your system, ultimately saving you money on energy bills and repairs.

Our HVAC experts will:

  • Check capacitors for leaks or rust
  • Inspect ducts for visible air leaks
  • Perform a full operations check
  • Maintain the crankcase heater
  • Evaluate the air filtration system
  • Examine the blower wheel for issues
  • Inspect and lubricate the blower and motor
  • Replace a customer-provided filter
  • Check wiring and electrical disconnect
  • Calibrate the thermostat
  • Tighten screw lug terminals
  • Examine the contactor for damage
  • Record AMP draw for motor and compressor
  • Inspect the fan blade for damage
  • Lubricate motor bearings if needed
  • Check indoor coil for issues
  • Verify condensate drain operation
  • Record pressure and temperature
  • Assess the outdoor unit’s condition
  • Confirm UV system operation
  • Check for abnormal vibrations or loose parts
  • Flush condensate lines and test pump
  • Ensure adequate airflow in the evaporator
  • Apply lubrication as needed
  • Verify system operation

An expert technician is trained to identify potential system issues that can decrease the performance of your system, making clear recommendations for repair to ensure your AC runs smoothly and efficiently.

Enhance the performance and longevity of your AC. Call Haller Enterprises at (717) 204-8120 to schedule air conditioning maintenance in Pennsylvania.

Preventative Maintenance Tips

Did you know there are simple ways to boost your system’s efficiency and performance? Follow these simple steps for consistent comfort all summer:

  • Change air filters regularly to maintain airflow and indoor air quality and reduce system strain.
  • Keep the outdoor unit clean and free from debris to ensure proper airflow.
  • Schedule annual maintenance. Our maintenance plans allow homeowners to enjoy thorough inspections and tune-ups to prevent costly repairs and system damage.

Ready to keep your AC running smoothly all summer? Call Haller Enterprises at (717) 204-8120 to schedule an AC tune-up in Pennsylvania.

Why Choose Us?

Our goal at Haller Enterprises is to deliver exceptional air conditioning maintenance for your Pennsylvania home. It’s important to us that our customers make informed decisions, so we work to equip you with the knowledge needed to get there.

For complete comfort and convenience, we provide background-checked technicians, upfront pricing, and transparent communication every step of the way.

Schedule air conditioning maintenance in Pennsylvania with Haller Enterprises by calling (717) 204-8120 today. 


How often should I clean or replace the air filters in my air conditioner?

Depending on usage and the type of filter, we recommend cleaning or replacing your air filters every one to three months.

Why is my air conditioner leaking water?

A common cause of AC water leakage is a clogged condensate drain line, which can be resolved by cleaning or unclogging the line.

How can I improve energy efficiency in my air conditioning system?

You can enhance energy efficiency by sealing duct leaks, installing programmable thermostats, and regularly servicing your system for optimal performance.