We Offer Financing  |  24/7 Service Available

Google My Business

Read Reviews

Ductless Mini-Split
Repair & Maintenance

Preserving Comfort in Flushing, MI Homes

Maximize Your Mini-Split's Lifespan
with Alliance Heating & Cooling

Your ductless mini-split system is the unsung hero of your Flushing home, quietly maintaining your ideal climate year-round.

But like any hardworking appliance, it needs expert care to continue performing at its best. At Alliance Heating & Cooling, we specialize in the intricate art of mini-split maintenance and repair. Our skilled technicians are your partners in ensuring your system's longevity, efficiency, and reliability.

Contact Us

The Alliance Approach:
Mini-Split Mastery

  • Ductless System Expertise
    Technicians specially trained in ductless system intricacies
  • Brand Versatility
    Expertise across all major brands, including Fujitsu
  • State-of-the-Art Diagnostics
    Cutting-edge diagnostic tools for precise problem identification
  • Genuine Parts
    Genuine parts used for all repairs
  • Transparent Pricing
    Transparent pricing with no hidden fees
  • Flexible Scheduling
    Flexible scheduling to suit your busy life

Our Comprehensive Mini-Split Maintenance Process

Indoor Unit Care:

  • Clean or replace air filters
  • Sanitize evaporator coils
  • Check for and clear condensate drain clogs
  • Inspect blower wheel and motor

Outdoor Unit Attention:

  • Clean condenser coils
  • Check fan motor and blades
  • Inspect refrigerant lines and connections
  • Verify proper refrigerant charge

System-Wide Check:

  • Test all electrical connections and components
  • Verify proper communication between indoor and outdoor units
  • Check for any unusual noises or vibrations
  • Ensure accurate temperature control across all zones
Schedule Service

What Our Customers Say

Leave a Review Read More

Common Mini-Split Issues
We Resolve

  • Inconsistent heating or cooling

  • Unusual noises or vibrations

  • Frequent system cycling

  • Icing or frost buildup

  • Inconsistent cooling or heating in specific zones

  • Strange noises from indoor or outdoor units

  • Water leaks or condensation problems

  • Remote control malfunctions

  • Sensor issues affecting temperature accuracy

  • Refrigerant leaks or imbalances

  • Electrical component failures

  • Ductwork problems affecting airflow

  • Thermostat malfunctions

  • Frozen evaporator coils

The Perks of
Regular Mini-Split Maintenance

  • Energy Savings: Well-maintained systems use up to 25% less energy
  • Enhanced Air Quality: Regular cleaning prevents mold and bacteria buildup
  • Quieter Operation: Address small noises before they become disruptive
  • Fewer Repairs: Proactive care means less frequent breakdowns
  • Consistent Comfort: Ensure each zone maintains its perfect temperature
  • Peace of Mind: Know your system is ready for every season

Why Professional
Mini-Split Care Matters

  • Maintain Peak Efficiency: Regular service keeps your energy bills low
  • Extend System Lifespan: Proper care can add years to your mini-split's life
  • Preserve Air Quality: Clean components mean cleaner air in your home
  • Prevent Costly Breakdowns: Catch small issues before they become big problems
  • Ensure Consistent Comfort: Keep each zone of your home perfectly climate-controlled
  • Protect Your Warranty: Many warranties require professional maintenance

Maintenance Plans Designed for You

Your HVAC is like your car: without regular tune-ups it just won’t run efficiently. That’s why we’ve put together a comprehensive maintenance plan to help you get the regular service you need without any hassle. Regular maintenance offers many benefits such as:

  • Increased efficiency, meaning lower energy bills and saved costs

  • Longer system lifespan

  • Finding and fixing any issues before they become bigger, costly problems

Contact Us For Details Call Us
General home maintenance plans General home maintenance plans hover
General Home
Learn More
Furnace maintenance plans Furnace maintenance plans hover
Furnace Plan
Learn More
Commercial maintenance plans Commercial maintenance plans hover
Commercial
Learn More

Frequently Asked Questions

We recommend annual maintenance for most residential tankless water heaters. However, homes with hard water may benefit from bi-annual servicing to prevent mineral buildup.

While professional maintenance is crucial, you can help by keeping the area around the unit clean and free of debris. Some manufacturers also recommend monthly flushing with vinegar, but it's best to consult your manual or a professional before attempting this.

Repair times vary depending on the issue. Simple fixes might take an hour or less, while more complex problems could require several hours. We always provide an estimate before beginning work and strive to complete repairs efficiently.

First, consult your owner's manual for guidance on the specific error code. Some codes may indicate a simple issue you can resolve, like a clogged filter. However, for safety and to prevent further damage, it's best to call a professional for most error codes.

A slight clicking noise when the unit starts up is normal. However, loud banging, whistling, or rumbling noises are not typical and may indicate a problem that requires professional attention.

We recommend professional maintenance twice a year – typically in spring and fall. This ensures your system is prepared for both the cooling and heating seasons. However, you should clean or replace air filters monthly for optimal performance.

Unusual noises can indicate various issues, from minor to serious. Common sounds include clicking (often normal during startup), hissing (potential refrigerant leak), or rattling (loose components). It's best to have a professional assess any new or concerning noises promptly.

Yes, there are a few tasks you can do: regularly clean or replace air filters, keep the area around the outdoor unit clear of debris, and gently clean the outdoor coils. However, leave technical tasks like refrigerant checks or electrical inspections to the professionals.

The duration varies depending on the issue. Simple repairs might take an hour or less, while more complex problems could require several hours. We always aim to complete repairs efficiently without compromising quality.

Yes, rising energy bills can indicate that your mini-split system is working harder than necessary. This could be due to various factors, such as dirty filters, refrigerant issues, or component wear. A professional inspection can identify the cause and restore your system's efficiency.

Don't let mini-split troubles disrupt the perfect climate in your Flushing home. Whether you're due for routine maintenance or facing an unexpected issue, Alliance Heating & Cooling is your go-to expert for ductless system care. Our skilled technicians ensure your mini-split continues to deliver the zoned comfort and efficiency you depend on.

Ready to give your mini-split the care it deserves? Contact Alliance Heating & Cooling today to schedule your maintenance check or repair service. Keep your comfort zones in the perfect zone!

Contact Us

Proudly Serving our Community of Flushing, MI & the Surrounding Areas

We’re proud to use our 10+ years of experience to help our community in and around Flushing, MI. We’re on your side when it comes to your comfort.

Alliance Heating & Cooling, serving Flushing and the surrounding areas.
Schedule Service
Red Barn Media Group

©Red Barn Media Group 2025