Reliable Service for Your Residential Package Unit in Marietta

Residential Package Unit Repair &
& Maintenance in Marietta, PA

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TOP-RATED HEATING & COOLING
EXPERTS IN MARIETTA, PA

A properly functioning residential package unit is essential for maintaining year-round comfort in your home. If your heating or cooling system is underperforming, making strange noises, or driving up your energy bills, it’s time for a professional repair or maintenance service.

At 717 Mechanical LLC, we provide expert repair and routine maintenance services for residential package units in Marietta, PA, ensuring your system operates efficiently, safely, and reliably. With 12 years of experience, we diagnose and resolve common HVAC issues to help homeowners avoid costly breakdowns and maximize system longevity.

Family Owned & Operated

LOCALLY-OWNED & COMMUNITY FOCUSED

OVER A DECADE OF EXPERIENCE

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Your #1 Choice for Package Unit Repair & Maintenance in Marietta, PA

A broken or inefficient Package Unit can make your home uncomfortable, especially during hot summer months. Our HVAC repair and maintenance services ensure your package unit operates efficiently, keeping your home cool while reducing energy costs.

Common Residential Package Unit Repairs

Our expert technicians handle a wide range of package unit repairs, including:

  • Blower motor repairs to restore proper airflow.
  • Thermostat replacements for accurate temperature control.
  • Compressor repairs to prevent cooling issues.
  • Refrigerant leak detection & recharging for heat pump models.
  • Duct sealing & repair to improve airflow and system efficiency.
  • Electrical repairs & safety checks for safe operation.

We work on all types of residential package units and provide long-lasting solutions to keep your system running efficiently.

Preventative Maintenance for Residential Package Units

Routine HVAC maintenance is essential for ensuring long-term system efficiency and reliability. A well-maintained package unit can:

  • Reduce energy bills by improving system efficiency.
  • Extend equipment lifespan, delaying costly replacements.
  • Prevent breakdowns by catching small issues early.
  • Improve indoor air quality, reducing dust and allergens.

How Often Should You Service Your Package Unit?

For optimal performance, we recommend:

  • Twice-yearly maintenance (spring & fall) to prepare for seasonal temperature changes.
  • Additional inspections for older units or high-usage homes.
  • Emergency maintenance when you notice performance issues or leaks.

A proactive maintenance plan helps keep your HVAC system running smoothly all year long.

Signs Your Package Unit Needs Repairs

If your package unit isn’t working properly, it may be showing early warning signs of a problem. Addressing these issues quickly can prevent major system failures and expensive repairs.

Weak or Uneven Airflow

Some rooms feel too hot or too cold, despite system operation.

Duct leaks, clogged filters, or blower motor issues may be to blame.

Increased Energy Bills

A sudden spike in heating or cooling costs may indicate your system is working harder than necessary.

Dirty coils, low refrigerant, or aging components reduce efficiency.

Unusual Noises or Smells

Banging, grinding, or rattling sounds suggest loose or failing parts.

Burning or musty odors can indicate electrical issues or mold buildup.

System Short Cycling or Frequent Shutoffs

If your unit turns on and off repeatedly, possible causes include:

  • Overheating due to airflow issues.
  • A failing thermostat misreading temperatures.
  • Compressor or electrical malfunctions.

Water Leaks or Excess Moisture

Condensation or pooling water near the unit may indicate:

  • A clogged drain line or refrigerant leak.
  • Improper airflow causing coil freezing.

If you experience any of these problems, 717 Mechanical LLC provides fast, professional repair services to restore comfort to your home.

Service Areas for Package Unit Repair & Maintenance in Marietta, PA

We proudly provide residential package unit repair and maintenance services in:

Marietta, PA

Elizabethtown

Mount Joy

Columbia

Wrightsville

Hershey

If you need package unit repair near me, HVAC maintenance in Marietta, or emergency heating and cooling service, we’re ready to help.

Get a Quote

What’s Included in Our Package Unit Maintenance Service?

Our comprehensive package unit tune-up includes:

  • Inspecting electrical connections & tightening components.
  • Cleaning condenser & evaporator coils for efficiency.
  • Checking refrigerant levels & recharging if needed.
  • Lubricating moving parts to prevent wear and tear.
  • Inspecting blower motor & fan belts for proper operation.
  • Clearing drain lines & ensuring proper moisture removal.
  • Testing thermostat function & recalibrating settings.

Scheduling annual maintenance ensures your package unit operates at peak performance.

Affordable Pricing & Financing for HVAC Repairs & Maintenance

At 717 Mechanical LLC, we provide:

  • Upfront pricing with no hidden fees.
  • Flexible financing options for major repairs.
  • Annual maintenance plans to keep your system in top condition.

We ensure cost-effective heating and cooling solutions without compromising quality.

How to Prevent Expensive HVAC Repairs

  • Changing air filters every 1-3 months.
  • Keeping outdoor units clear of debris for proper airflow.
  • Scheduling annual professional maintenance.
  • Addressing small issues before they lead to major failures.

Regular maintenance reduces the risk of unexpected breakdowns and keeps your system running efficiently.

Emergency Package Unit Repairs in Marietta, PA

If your package unit stops working, we provide emergency repair services to restore heating and cooling as quickly as possible.

Our emergency services include:

  • Same-day diagnostics & repairs for urgent HVAC failures.
  • Compressor and fan motor replacements.
  • Refrigerant leak repairs to restore cooling function.
  • Electrical system troubleshooting to resolve power issues.

Don’t wait for an HVAC failure to leave you uncomfortablecontact us for fast, professional service.

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HVAC Maintenance Plans

HVAC Maintenance Plans for Long-Term Savings

Preventative maintenance is one of the best ways to avoid costly repairs and keep your HVAC system running efficiently. Our maintenance plans include:

  • Seasonal tune-ups for heating and cooling systems
  • Priority scheduling to maintenance members
  • Discounts on parts and repairs
Contact Us to Learn More
Financing Options
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Financing Options to Fit Your Budget

We believe every homeowner deserves access to reliable heating and cooling solutions, which is why we offer flexible financing options. Whether you need a new installation or a repair, we work with you to find a payment plan that fits your budget.

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FAQs: Residential Package Unit Repair & Maintenance in Marietta, PA

Frequently Asked Questions About Residential Package Unit Repair & Maintenance

If your residential package unit isn’t functioning properly, you may notice:
  • Weak or uneven airflow throughout your home.
  • Strange noises, such as banging, rattling, or grinding.
  • Higher energy bills without an increase in usage.
  • Short cycling, where the unit turns on and off frequently.
  • Water leaks or excess condensation around the system.
  • Unpleasant odors, such as burning or musty smells.
If you experience any of these issues, schedule a professional inspection to prevent further damage.

Some of the most common repairs for residential package units include:
  • Blower motor replacements to restore airflow.
  • Compressor repairs to fix cooling issues.
  • Thermostat replacements for better temperature control.
  • Refrigerant leak detection & recharging for heat pump models.
  • Duct sealing & repairs to improve airflow and efficiency.
  • Electrical troubleshooting to fix power issues.

For optimal performance and longevity, we recommend:
  • Twice-yearly maintenance (spring & fall) to prepare for seasonal temperature changes.
  • Additional tune-ups for high-usage systems or older units.
  • Immediate service if you notice performance issues or efficiency drops.

Neglecting regular HVAC maintenance can lead to:
  • Higher energy bills due to system inefficiency.
  • Frequent breakdowns and costly emergency repairs.
  • Reduced heating and cooling performance.
  • Shortened lifespan of your HVAC equipment.
  • Poor indoor air quality from dust and debris buildup.
Investing in routine maintenance ensures better comfort, efficiency, and reliability.

A comprehensive package unit tune-up from 717 Mechanical LLC includes:
  • Inspecting and tightening electrical connections.
  • Cleaning condenser and evaporator coils.
  • Checking refrigerant levels and recharging if necessary.
  • Lubricating motors and moving parts to reduce wear.
  • Testing thermostat function and recalibrating settings.
  • Inspecting blower motors, fan belts, and ductwork.
Routine maintenance helps prevent system failures and improves energy efficiency.

A well-maintained package unit typically lasts:
  • 10–15 years for gas/electric and dual-fuel systems.
  • 12–20 years for heat pump package units.
Routine maintenance and timely repairs maximize system longevity.

If your package unit is noisy, it may be due to:
  • Loose or failing components.
  • Debris inside the blower or fan assembly.
  • Worn-out bearings or motor failure.
  • Refrigerant issues causing unusual sounds.
Ignoring strange noises can lead to major mechanical failures—schedule a repair ASAP.

Short cycling is often caused by:
  • An oversized system that heats or cools too quickly.
  • A dirty air filter blocking airflow.
  • Low refrigerant levels affecting system pressure.
  • Thermostat malfunctions or placement issues.
Short cycling increases energy consumption and wears out components faster.

While your system may continue operating, skipping routine maintenance can lead to:
  • Higher energy consumption and reduced efficiency.
  • More frequent breakdowns and costly repairs.
  • Premature system failure, requiring full replacement sooner.
Preventative maintenance protects your investment and ensures consistent comfort.

COMMITTED TO EXCELLENCE IN HOME COMFORT

As a family-focused HVAC company, our mission is to provide honest service with a personal touch. We treat every home as if it were our own, ensuring high-quality workmanship and lasting results.

SPECIALS AND OFFERS

As a family-focused HVAC company, our mission is to provide honest service with a personal touch. We treat every home as if it were our own, ensuring high-quality workmanship and lasting results.

10% off your next repair

10% Off Your Next Repair

Enjoy 10% off your next repair call with us.

10% off your next repair

$89 HEATING TUNE-UP

Enjoy efficient heating with an $89 heating tune-up.

10% off your next repair

$500 OFF ONE INSTALL

Take $500 off the installation of a new unit.

Get Reliable Residential Package Unit Repair & Maintenance in Marietta, PA

A well-maintained package unit ensures consistent heating and cooling, lower energy costs, and fewer unexpected breakdowns. Whether your system needs urgent repairs or routine maintenance, 717 Mechanical LLC provides expert service to keep your HVAC system running at peak efficiency.

With 12 years of experience, our certified technicians handle all aspects of repair and maintenance, from diagnosing system failures to preventative tune-ups that extend your equipment’s lifespan. We ensure your package unit operates efficiently and reliably year-round.

Service Areas for Package Unit Repair & Maintenance

We proudly serve homeowners in:

Marietta, PA

Elizabethtown

Mount Joy

Columbia

Wrightsville

Hershey

If you are searching for package unit repair near me, HVAC maintenance in Marietta, or emergency heating and cooling service, 717 Mechanical LLC is here to help.

Get Started

Why Choose 717 Mechanical LLC?

Fast, expert repairs – Restore system performance quickly and effectively.

Comprehensive maintenance services – Improve system efficiency and reduce energy waste.

Upfront pricing with no hidden fees – Transparent and honest service.

Flexible financing options – Affordable solutions for your budget.

Service for all major package unit brands and models – Expert support no matter what system you have.

Schedule Your Package Unit Repair or Maintenance Today

Call us now to schedule a repair service, seasonal maintenance check, or emergency HVAC service.

Contact us online for a free estimate and details on our maintenance plans.

Ensure year-round comfort, efficiency, and system reliability with professional package unit service from 717 Mechanical LLC.

Let’s Get Started.

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Serving Marietta, PA & Beyond

Looking for reliable HVAC services near Marietta, PA? We proudly serve Marietta and nearby communities, delivering expert heating, cooling, and indoor air quality services. Whether you’re in Columbia, Mount Joy, or Elizabethtown, our team ensures top-quality workmanship and fast, dependable service. Contact us today for all your home comfort needs!

AREAS WE PROUDLY SERVE

In addition to serving Marietta, PA, we provide HVAC services to the surrounding communities, including:

No matter where you’re located in these areas, you can count on us for prompt, reliable service.

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Contact 717 Mechanical LLC Today

Don’t wait to improve your home’s comfort and energy efficiency. Contact us today to schedule your HVAC service in Marietta, PA or one of the surrounding areas. Let us show you the difference of working with a team that puts your needs first!

Book Service (717) 575-8554