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Fast & Reliable Mini-Split Service for Marietta Homeowners

Ductless Mini-Split Repair
& Maintenance in Marietta, PA

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TOP-RATED HEATING & COOLING
EXPERTS IN MARIETTA, PA

A ductless mini-split system is one of the most energy-efficient ways to heat and cool your home, but like any HVAC system, it requires regular maintenance and timely repairs to stay in peak condition. Whether your mini-split isn’t keeping up with the temperature, is making unusual noises, or has weak airflow, 717 Mechanical LLC provides professional repair and maintenance services in Marietta, PA to keep your system running smoothly.

With 12 years of experience, our team diagnoses and fixes common ductless mini-split problems, preventing costly breakdowns and efficiency loss. We also offer routine maintenance to ensure your system runs at maximum performance year-round.

Family Owned & Operated

LOCALLY-OWNED & COMMUNITY FOCUSED

OVER A DECADE OF EXPERIENCE

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Your #1 Choice for Mini Split Repair & Maintenance in Marietta, PA

A malfunctioning or inefficient mini split system can leave your home feeling uncomfortable year-round. Our ductless mini split repair and maintenance services keep your system running smoothly, improving comfort and energy efficiency in every room.

Professional Mini Split Repair Services in Marietta, PA

If your ductless mini-split system is underperforming, making strange noises, or not responding properly, it’s time to call the experts at 717 Mechanical LLC. We provide fast, reliable, and affordable mini-split repair services to restore your system’s performance and efficiency.

Signs Your Ductless Mini-Split Needs Repair

A malfunctioning mini-split can waste energy, cause discomfort, and shorten system lifespan. Watch for these common warning signs:

Weak Airflow or Uneven Cooling

If certain rooms feel warmer or cooler than others, your system may have blocked filters, blower motor issues, or low refrigerant.

Unusual Noises or Vibrations

Grinding, buzzing, or rattling could signal loose components, compressor problems, or electrical malfunctions.

Short Cycling (Turning On & Off Frequently)

If your system keeps shutting off, the issue may be dirty filters, a faulty thermostat, or refrigerant leaks.

Ice Buildup on the Indoor or Outdoor Unit

Ice can form due to low refrigerant, blocked airflow, or sensor failures.

Mini-Split Not Responding to Remote Control

If your system isn't responding, there could be thermostat malfunctions, faulty receiver components, or power issues.

If you notice any of these performance issues, schedule a repair with 717 Mechanical LLC to restore comfort and energy efficiency in your home.

Our Mini-Split Repair Process

At 717 Mechanical LLC, we provide fast and reliable repairs to keep your ductless mini-split system running efficiently and effectively.

Step 1 – Comprehensive System Inspection

  • Check refrigerant levels for leaks or imbalances.
  • Inspect filters, coils, and airflow components for blockages.
  • Evaluate electrical wiring and circuit boards for malfunctions.

Step 2 – Expert Repair & Component Replacement

  • Fix refrigerant leaks and recharge the system if necessary.
  • Replace worn-out parts like blower motors, fan blades, and sensors.
  • Repair wiring or control board issues to restore proper function.

Step 3 – System Testing & Optimization

  • Verify heating and cooling performance in all modes.
  • Calibrate the thermostat and check for even temperature distribution.

Our technicians diagnose and repair all mini-split issues, restoring your home’s comfort quickly and efficiently.

The Importance of Regular Mini-Split Maintenance

Routine mini-split maintenance is essential to:

  • Improve energy efficiency and lower electricity bills.
  • Extend the lifespan of your mini-split system.
  • Ensure consistent heating and cooling performance.
  • Prevent costly repairs by catching small issues early.

What’s Included in Our Mini-Split Maintenance Services?

  • Cleaning or replacing air filters to maintain strong airflow.
  • Coil cleaning to improve heat exchange efficiency.
  • Checking refrigerant levels for proper cooling.
  • Testing blower fans & electrical connections for safety.
  • Inspecting outdoor units for debris and obstructions.

How Often Should You Schedule Mini-Split Maintenance?

For optimal performance, we recommend:

  • Bi-annual maintenance – One service before summer and one before winter.
  • Annual tune-ups – For systems with lower usage or in mild climates.
  • As-needed service – If you notice reduced efficiency or performance issues.

Regular maintenance helps extend the life of your mini-split and avoid unexpected breakdowns.

Service Areas for Mini-Split Repair & Maintenance in Marietta, PA

We proudly provide ductless mini-split repair and maintenance services in:

Marietta, PA

Elizabethtown

Mount Joy

Columbia

Wrightsville

Hershey

If you need ductless AC repair near me, mini-split tune-ups in Marietta, or expert troubleshooting, we’re ready to help.

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What’s Included in Our AC Maintenance Services?

At 717 Mechanical LLC, our comprehensive AC tune-ups ensure your system runs smoothly all season long.

AC Tune-Up Checklist

Our professional air conditioning maintenance includes:

  • Filter Inspection & Replacement – Keeps airflow strong and prevents strain on your system.
  • Thermostat Calibration – Ensures your home reaches the desired temperature efficiently.
  • Refrigerant Level Check – Prevents leaks and ensures optimal cooling power.
  • Coil Cleaning – Dirty coils reduce efficiency, so we clean them to improve heat exchange.
  • Electrical Inspection – We check all wiring, capacitors, and connections for safety.
  • Blower & Fan Motor Testing – Ensures proper airflow and reduces wear on your AC system.

Emergency Mini-Split Repair in Marietta, PA

If your mini-split system fails suddenly, 717 Mechanical LLC offers priority emergency repair services to restore comfort quickly. We provide:

  • Fast response times for urgent HVAC issues.
  • Expert diagnostics and same-day repairs whenever possible.
  • Service for all major mini-split brands, including Fujitsu and more.

We understand the importance of fast, reliable service, and we’re here to help when you need us most.

Affordable Pricing & Financing for Mini-Split Repairs & Maintenance

At 717 Mechanical LLC, we offer:

  • Transparent pricing with no hidden fees.
  • Flexible financing options for major repairs and replacements.
  • Maintenance plans to keep your mini-split running efficiently year-round.

We help Marietta homeowners maintain their energy-efficient mini-split systems without financial stress.

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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
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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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Frequently Asked Questions About Ductless Mini-Split Repair & Maintenance

Your ductless mini-split system may need repairs if you notice:
  • Weak airflow or uneven heating and cooling in different rooms.
  • Unusual noises like buzzing, grinding, or rattling.
  • Short cycling, where the system turns on and off frequently.
  • Ice buildup on the indoor or outdoor unit.
  • Unresponsive thermostat or remote control issues.
  • Higher energy bills despite normal usage.
If your system isn’t performing as expected, schedule a repair with 717 Mechanical LLC before the issue worsens.

Common reasons your mini-split isn’t maintaining the right temperature include:
  • Low refrigerant levels due to leaks.
  • Dirty air filters blocking airflow.
  • Malfunctioning thermostat or control board.
  • Blocked outdoor unit, preventing heat exchange.
  • Failing compressor or fan motor.
A professional inspection will determine the root cause and restore optimal system performance.

At 717 Mechanical LLC, our mini-split repair service includes:
  • Full system diagnostics to identify mechanical or electrical issues.
  • Filter and coil inspection to remove blockages.
  • Refrigerant level check and recharge (if needed).
  • Testing of the thermostat, sensors, and control board.
  • Blower and fan motor examination to ensure proper airflow.
  • Electrical and wiring checks for safety and efficiency.
We provide fast, accurate repairs to restore your home’s comfort as quickly as possible.

For optimal performance, we recommend:
  • Bi-annual maintenance – Once in spring before cooling season and once in fall before heating season.
  • Annual tune-ups – If your system has moderate usage or is newer.
  • As-needed service – If you notice performance issues such as weak airflow or inconsistent temperatures.
Regular maintenance helps prevent major repairs, improve efficiency, and extend system lifespan.

A professional mini-split maintenance service includes:
  • Cleaning or replacing air filters for strong airflow.
  • Coil and blower fan cleaning to remove dust buildup.
  • Refrigerant level checks to ensure proper cooling.
  • Electrical system testing for safe operation.
  • Inspecting and testing remote control functions.
  • Checking outdoor unit clearance to maintain efficiency.
Routine tune-ups help your mini-split operate at peak performance year-round.

Yes! You should clean or replace your mini-split air filters every 1–3 months to:
  • Improve airflow and system efficiency.
  • Reduce dust and allergens in your home.
  • Prevent strain on the system, which can lead to breakdowns.
For deep cleaning and system inspection, schedule professional maintenance.

A leaking mini-split could be caused by:
  • Clogged drain lines, preventing proper condensation drainage.
  • Dirty air filters, leading to excess moisture buildup.
  • Low refrigerant levels, causing the system to freeze and thaw.
  • Broken or misaligned drain pan, allowing water to escape.
A quick inspection can determine the source of the leak and prevent further damage.

With regular maintenance, a mini-split system can last 15–20 years. Factors affecting lifespan include:
  • Frequency of maintenance and tune-ups.
  • Usage patterns (year-round use vs. seasonal).
  • Brand and model quality.
  • Proper installation ensuring maximum efficiency.
If your mini-split is over 15 years old and needs frequent repairs, it may be time for a replacement.

Yes! We provide priority repair services for urgent mini-split issues in Marietta, PA.
If your system has stopped working, is leaking, or isn’t responding, call us for fast service.

The cost of repairs or maintenance depends on:
  • The type and extent of the issue.
  • Whether refrigerant recharges are needed.
  • Any necessary part replacements (motors, sensors, etc.).
  • The overall condition and age of the system.
We offer transparent pricing and financing options for major repairs.

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.

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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.

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Cannot be combined with other offers.

10% off your next repair

$89 HEATING TUNE-UP

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

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Cannot be combined with other offers.

10% off your next repair

$500 OFF ONE INSTALL

Take $500 off the installation of a new unit.

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Cannot be combined with other offers.

Get Reliable Mini-Split Repair & Maintenance in Marietta, PA

A well-maintained ductless mini-split keeps your home comfortable and energy-efficient year-round. Whether you need a routine tune-up or a fast repair, 717 Mechanical LLC ensures your system runs at peak performance. Our expert technicians handle everything from troubleshooting and part replacements to full-system optimization.

With 12 years of experience, we provide dependable mini-split service tailored to your home's needs. From cleaning clogged filters to fixing refrigerant leaks, we diagnose and resolve issues quickly to restore your system’s efficiency and reliability.

Service Areas for Mini-Split Repair & Maintenance

We proudly serve homeowners in:

Marietta, PA

Elizabethtown

Mount Joy

Columbia

Wrightsville

Hershey

If you need ductless AC repair near me, mini-split tune-ups in Marietta, or expert troubleshooting, we’re ready to help.

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Why Choose 717 Mechanical LLC for Mini-Split Repair & Maintenance?

Fast and Reliable Mini-Split Repairs – We diagnose and fix common mini-split issues including weak airflow, refrigerant leaks, sensor malfunctions, and remote control problems.

Comprehensive Maintenance Plans – Routine tune-ups help prevent breakdowns and keep your ductless system running efficiently.

Energy-Efficient Solutions – Our services help reduce energy waste and ensure optimal heating and cooling performance.

Experienced HVAC Technicians – With 12 years of experience, we specialize in ductless mini-split systems and provide expert care for your equipment.

Upfront Pricing and Financing Options – No hidden costs, plus budget-friendly financing plans to make repairs and maintenance more affordable.

Get Reliable Mini-Split Service – Call Us Today

Don’t let a broken or inefficient mini-split disrupt your comfort. Get expert mini-split repair and maintenance services from 717 Mechanical LLC to keep your home comfortable year-round.

Call us today to schedule a ductless repair, seasonal tune-up, or full inspection.

Contact us online for a free estimate or to learn more about our mini-split maintenance plans. Let us help you enjoy quiet, efficient comfort all year long.

Call us now for fast, expert service.

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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:

Elizabethtown, PA
Mount Joy, PA
Columbia, PA
Wrightsville, PA
Hershey, PA

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

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717 Mechanical Service area in Pennsylvania 717 Mechanical Service area in Pennsylvania 717 Mechanical Service area in Pennsylvania

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